feat: hints de configuration post-install (setup_hints) — commandes manuelles affichees apres install avec substitution {model}/{provider}/{base_url} (picoclaw onboard/model/auth)

- setup: openrouter ajoute aux CHOICES (base URL, OPENROUTER_API_KEY,
  6 modeles declares dans le registre embarqué, proposes au choix)
- setup: pick_model liste les modeles disponibles (registre) + autre modele
- am ai sans --role: am-copilot par defaut (regeneration auto des roles si
  fichier manquant, degradation douce si echec; role explicite inconnu = erreur)
- fix migrate --import: import_bundle ecrivait la config dans user_config_dir()
  GLOBAL -> ecrasait la config reelle de la machine (et cargo test detruisait
  la config utilisateur a chaque suite via export_import_round_trip).
  L'import ecrit desormais dans app.paths.config_dir (config active).
v1.1.2

.gitea/workflows/release.yml

@@ -1,28 +1,30 @@
 # Gitea Actions : pipeline de release (issue #42).
 #
-# Sur chaque tag v* : construit les binaires de toutes les plateformes,
-# archive + publie la release Gitea avec les artefacts. Les installateurs
-# (install.sh / install.ps1) et 'am self-update' consomment ces artefacts.
+# Sur chaque tag v* : construit les binaires de toutes les plateformes.
+# Le job principal 'release' cross-compile Linux + Windows depuis un seul
+# runner ubuntu-latest, donc il n'a pas besoin de runners Windows/macOS.
+# Le job 'macos' est optionnel : s'il y a un runner macos-latest, il ajoute
+# les archives macOS a la release existante ; sinon l'installateur retombe
+# sur cargo install --git sur macOS.
 #
-# Labels de runners attendus : ubuntu-latest, windows-latest, macos-latest.
-# Un runner manquant laisse son job en attente ; le job linux couvre la
-# majorite des cas (les artefacts windows/macos peuvent aussi etre produits
-# par les scripts locaux documentes dans RELEASING.md).
+# Les installateurs one-liner (install.sh / install.ps1) et 'am self-update'
+# consomment les artefacts attaches a la release.
 #
-# Prérequis du runner : pouvoir tirer les images docker.io (rust:1.94-alpine,
-# ~300 Mo) et le secret GITEA_TOKEN (jeton avec droit 'write:release')
-# positionné sur le dépôt. La release existante est écrasée
-# (release_overwrite).
+# Cross-compilation utilisee :
+#   - Linux x86_64 + aarch64 : cargo-zigbuild + musl (binaires statiques)
+#   - Windows x86_64         : mingw-w64 + x86_64-pc-windows-gnu
+#
+# Prerequis du runner : pouvoir tirer l'image docker.io (rust:1.94-bookworm,
+# ~1,2 Go) et le secret GITEA_TOKEN (jeton avec droit 'write:release')
+# positionne sur le depot.
 #
 # Note disque (runner avec espace limite) :
-# - il faut ~1 Go libres sur / pour tirer l'image (rust:1.94-alpine) ;
+# - il faut ~2 Go libres sur / pour tirer l'image (rust:1.94-bookworm) ;
 #   en cas de 'no space left on device' : docker system prune -af --volumes
 #   sur l'HOTE du runner (pas une autre machine !) ;
 # - les builds compilent dans CARGO_TARGET_DIR=/tmp (hors du volume
 #   workspace) avec l'incremental desactive, donc rien ne persiste ;
-# - le job linux utilise cargo-zigbuild : zig (~50 Mo) fournit le linker
-#   croise pour les DEUX cibles musl statiques dans une seule image legere
-#   (rust:1.94-alpine n'embarque pas de compilateur croise aarch64).
+# - zig (~50 Mo) fournit le linker croise pour Linux.
 name: release
 
 on:
@@ -35,41 +37,56 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  linux:
+  release:
     runs-on: ubuntu-latest
-    container: rust:1.94-alpine
+    container: rust:1.94-bookworm
     env:
       CARGO_TARGET_DIR: /tmp/am-target
       CARGO_INCREMENTAL: "0"
     steps:
       # actions/checkout (et son post-step) s'execute via node, absent de
-      # l'image rust:alpine : sans nodejs le job echoue des le checkout.
+      # l'image rust:bookworm par defaut : sans nodejs le job echoue des le checkout.
       - name: Prepare container (node for checkout action)
-        run: apk add --no-cache nodejs
+        run: apt-get update && apt-get install -y nodejs
 
       - uses: actions/checkout@v4
 
-      - name: Install build tools (zig + cargo-zigbuild)
+      - name: Install build tools (zig + cargo-zigbuild + mingw)
         run: |
-          apk add --no-cache build-base zip curl
-          rustup target add x86_64-unknown-linux-musl aarch64-unknown-linux-musl
+          apt-get update
+          apt-get install -y build-essential mingw-w64 zip curl
+          rustup target add \
+            x86_64-unknown-linux-musl \
+            aarch64-unknown-linux-musl \
+            x86_64-pc-windows-gnu
           curl -fsSL https://ziglang.org/download/0.14.1/zig-x86_64-linux-0.14.1.tar.xz -o /tmp/zig.tar.xz
           tar -xf /tmp/zig.tar.xz -C /opt
           echo "/opt/zig-x86_64-linux-0.14.1" >> "$GITHUB_PATH"
           cargo install cargo-zigbuild --locked
+          # Contourne un bug de casse dans certaines crates Windows
+          # (ex. windows-sys peut emettre -lKernel32 au lieu de -lkernel32).
+          # Le linker MinGW sous Linux est sensible a la casse.
+          ln -sf /usr/x86_64-w64-mingw32/lib/libkernel32.a \
+                 /usr/x86_64-w64-mingw32/lib/libKernel32.a
 
       - name: Build linux x86_64 + aarch64 (static musl, zig)
         run: cargo zigbuild --release --locked --target x86_64-unknown-linux-musl --target aarch64-unknown-linux-musl
 
+      - name: Build windows x86_64 (mingw)
+        run: cargo build --release --locked --target x86_64-pc-windows-gnu
+
       - name: Stage archives
         run: |
           mkdir -p dist
           cp "$CARGO_TARGET_DIR/x86_64-unknown-linux-musl/release/am" dist/am-linux-x86_64
           cp "$CARGO_TARGET_DIR/aarch64-unknown-linux-musl/release/am" dist/am-linux-aarch64
+          cp "$CARGO_TARGET_DIR/x86_64-pc-windows-gnu/release/am.exe" dist/am-windows-x86_64.exe
           cd dist
           tar -czf am-linux-x86_64.tar.gz am-linux-x86_64
           tar -czf am-linux-aarch64.tar.gz am-linux-aarch64
-          sha256sum am-linux-*.tar.gz > checksums.txt
+          zip -q am-windows-x86_64.zip am-windows-x86_64.exe
+          rm am-windows-x86_64.exe
+          sha256sum am-linux-*.tar.gz am-windows-*.zip > checksums.txt
 
       - name: Publish release
         uses: https://gitea.com/actions/gitea-release-action@v1
@@ -80,37 +97,16 @@ jobs:
           files: |
             dist/am-linux-x86_64.tar.gz
             dist/am-linux-aarch64.tar.gz
-            dist/checksums.txt
-          GITHUB_TOKEN: ${{ secrets.GITEA_TOKEN }}
-          release_overwrite: true
-
-  windows:
-    runs-on: windows-latest
-    env:
-      CARGO_TARGET_DIR: C:/am-target
-      CARGO_INCREMENTAL: "0"
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Build windows x86_64
-        run: cargo build --release --locked
-
-      - name: Stage archive
-        run: |
-          New-Item -ItemType Directory -Force dist | Out-Null
-          Compress-Archive -Path C:/am-target/release/am.exe -DestinationPath dist/am-windows-x86_64.zip -Force
-          (Get-FileHash dist/am-windows-x86_64.zip -Algorithm SHA256).Hash.ToLower() | Out-File dist/checksums.txt
-
-      - name: Publish release
-        uses: https://gitea.com/actions/gitea-release-action@v1
-        with:
-          files: |
             dist/am-windows-x86_64.zip
             dist/checksums.txt
           GITHUB_TOKEN: ${{ secrets.GITEA_TOKEN }}
           release_overwrite: true
 
   macos:
+    # Optionnel : ajoute les archives macOS si un runner macos-latest est
+    # disponible. Sinon ce job reste en attente, mais le job release a deja
+    # publie Linux + Windows.
+    needs: release
     runs-on: macos-latest
     env:
       CARGO_TARGET_DIR: /tmp/am-target
@@ -132,7 +128,7 @@ jobs:
           cd dist
           tar -czf am-macos-x86_64.tar.gz am-macos-x86_64
           tar -czf am-macos-aarch64.tar.gz am-macos-aarch64
-          shasum -a 256 am-*.tar.gz > checksums.txt
+          shasum -a 256 am-macos-*.tar.gz > checksums-macos.txt
 
       - name: Publish release
         uses: https://gitea.com/actions/gitea-release-action@v1
@@ -140,6 +136,8 @@ jobs:
           files: |
             dist/am-macos-x86_64.tar.gz
             dist/am-macos-aarch64.tar.gz
-            dist/checksums.txt
+            dist/checksums-macos.txt
           GITHUB_TOKEN: ${{ secrets.GITEA_TOKEN }}
-          release_overwrite: true
+          # false = ajoute les assets macOS a la release creee par le job
+          # principal, sans ecraser Linux + Windows.
+          release_overwrite: false

ARCHITECTURE.md

@@ -2,7 +2,7 @@
 
 > Ce document décrit la conception, le fonctionnement et les fonctionnalités de **agent-manager** (binaire `am`), un CLI Rust multiplateforme pour gérer des agents IA de coding locaux.
 >
-> 📦 Version : `0.4.2` · 🦀 Rust 2021 · ✅ Windows · ✅ Linux · ✅ macOS
+> 📦 Version : `0.6.0` · 🦀 Rust 2021 · ✅ Windows · ✅ Linux · ✅ macOS
 
 ---
 
@@ -15,6 +15,7 @@
 - 🚀 Les démarrer, arrêter, redémarrer en avant-plan ou en arrière-plan
 - 🔍 Observer leur état, leurs logs, leurs statistiques d'utilisation
 - 🛠️ Gérer dépendances, alias, groupes, profils, secrets, favoris et annotations
+- ⚡ Exécuter des actions shell via langage naturel avec un agent léger (`am ai`)
 
 Le tout sans toucher au système : chaque agent est installé dans un répertoire utilisateur isolé.
 
@@ -28,12 +29,14 @@ flowchart TB
         CLI["Ligne de commande<br/>clap v4"]
         REPL["Shell interactif<br/>rustyline"]
         TUI["Dashboard TUI<br/>ratatui + crossterm"]
+        WEB["Dashboard web<br/>tiny_http (127.0.0.1)"]
     end
 
     subgraph CORE["⚙️ Noyau applicatif"]
         APP["App<br/>contexte partagé"]
         CLI_DEF["cli.rs<br/>définition des commandes"]
         CMD["commands/<br/>dispatch"]
+        SHELL_AI["shell_ai.rs<br/>agent shell léger"]
     end
 
     subgraph DATA["💾 Données persistantes"]
@@ -61,7 +64,9 @@ flowchart TB
     CLI --> APP
     REPL --> APP
     TUI --> APP
+    WEB --> APP
     APP --> CLI_DEF
+    APP --> SHELL_AI
     APP --> CONFIG
     APP --> CATALOG
     APP --> STATE
@@ -75,6 +80,7 @@ flowchart TB
     CMD --> DASH
     CMD --> STATS
     CMD --> SESSIONS
+    SHELL_AI --> CMD
 ```
 
 ---
@@ -130,6 +136,7 @@ src/
 ├── app.rs               🧰 Contexte App (config, state, paths, logger, theme)
 ├── config.rs            ⚙️ Schéma YAML, chargement, fusion, validation
 ├── catalog.rs           🔍 Index agents + recherche fuzzy + suggestions
+├── catalog_remote.rs    🌐 Catalogues distants (fetch, cache, includes)
 ├── state.rs             💾 Base JSON des installations et annotations
 ├── events.rs            📝 Journal d'événements JSONL
 ├── runner.rs            🏃 Trait d'exécution système / mock
@@ -146,15 +153,36 @@ src/
 ├── help.rs              ❓ Aide Nushell-style
 ├── output.rs            🖨️ Logger et rendu
 ├── tables.rs            📋 Rendu tabulaire
-├── theme.rs             🎨 Thèmes de couleur
+├── theme.rs             🎨 Thèmes de couleur (REPL et tableaux)
+├── web.rs               🌐 Serveur HTTP local (127.0.0.1) + API JSON + frontend embarqué
+├── serve.rs             🚀 API HTTP + WebSocket authentifiée (pilotage à distance, issue #80)
+├── frontend/            📄 index.html — dashboard web (HTML5 + CSS + JS vanilla, include_str!)
 ├── history.rs           ⏪ Historique des commandes
 ├── sessions.rs          📅 Registre des sessions
 ├── projects.rs          🗂️️ Agrégation par projet
 ├── hooks.rs             🪝 Hooks de cycle de vie
 ├── secrets.rs           🔒 Gestion des secrets (keyring OS)
+├── providers.rs         🏷️ Registre de providers LLM (base_url, modèles, défaut, @secret)
+├── registry.rs          📦 Registre communautaire de catalogues (manifeste + sha256)
+├── ask.rs               💬 Langage naturel → commandes am (règles locales + LLM optionnel)
+├── sandbox.rs           🛡️ Profils sandbox par agent (allowlist, périmètre, réseau)
+├── telemetry.rs         📈 Télémétrie anonyme opt-in (compteurs agrégés)
+├── lab.rs               🧪 Benchmark d'agents (tâches YAML versionnables)
+├── playbook.rs          ▶️ Rejeu pas à pas d'une séquence d'historique
+├── plugins.rs           🔌 Scripts d'extension sur les événements (contrat JSON)
+├── models.rs            🤖 Inventaire des modèles locaux (ollama, llama.cpp, LM Studio)
+├── shell_ai.rs          ⚡ Agent shell léger : langage naturel → action shell
+├── sync.rs              🔄 Push git de l'état (journal, sessions, config)
+├── agent_config.rs      ⚙️ Adaptateurs de configuration post-install (TOML/YAML/JSON/key=value)
+├── costs.rs             💰 Coûts estimés par agent (tokens in/out, modèles de prix)
+├── automation.rs        ⚙️ Services système + tâches planifiées (systemd/launchd/schtasks)
+├── backup.rs            💾 Sauvegardes (update --rollback, migrate)
+├── doctor.rs            🩺 Diagnostics environnement + --fix
+├── nav.rs               🧭 Tables de navigation (ls/dir)
+├── i18n.rs              🌍 Catalogue de traductions FR/EN (--lang, AM_LANG, LANG)
 ├── version.rs           🏷️ Informations de version
-├── commands/            📦 35 modules, un par commande
-└── installers/          📦 9 installateurs spécialisés
+├── commands/            📦 51 modules, un par commande
+└── installers/          📦 8 installateurs spécialisés
 ```
 
 ---
@@ -432,6 +460,26 @@ flowchart TB
 | `am version` | Version et build |
 | `am` (sans commande) | REPL interactif |
 
+### 🤖 Copilote & plateforme (v0.7.0 / v1.0)
+
+| Commande | Description |
+|----------|-------------|
+| `am ask "<demande>"` | Langage naturel → commande(s) am : règles locales FR/EN hors-ligne, raffinement LLM optionnel (`settings.ask`), confirmation avant exécution |
+| `am providers list/add/remove/set-token` | Registre LLM centralisé (base_url, modèles, clé par provider au keyring, résolution `@secret`) |
+| `am registry publish/search/install` | Registre communautaire de catalogues (Gitea, manifeste + checksum sha256 vérifié) |
+| `am serve --token [--port]` | API HTTP + WebSocket authentifiée : stats, run, start, stop, ask — rate limiting par IP, TLS derrière reverse proxy |
+| `am web [--port]` | Dashboard web local en lecture seule (127.0.0.1), contrats `--json` réutilisés |
+| `am ai "<prompt>" [--exec] [--files <path>]` | **Shell AI** : langage naturel → commande/action shell via agent léger (AIChat) ; `--dry-run` par défaut, confirmation avant exécution |
+| `am lab --agents a,b --task <f>` | Benchmark comparatif (durée, exit, coût) sur tâches YAML versionnables |
+| `am sync [--message]` | Sauvegarde git de l'état (journal, sessions, config — secrets exclus) |
+| `am migrate export/import` | Bundle de transfert machine A → B (config + état + historique) |
+| `am schedule add/list/remove/run` | Planification de commandes am (cron / Task Scheduler, issue #56) |
+| `am service install <agent>` | Service système (systemd / launchd / tâche Windows, autostart) |
+| `am monitor [--json]` | TUI temps réel des processus gérés (CPU/RSS/uptime) + alertes de seuils |
+| `am models [--prune]` | Inventaire des modèles locaux (ollama, llama.cpp, LM Studio) |
+| `am audit` | Qui a modifié quoi, quand (checksums config + journal) |
+| `am plugins [--test <nom>]` | Scripts d'extension sur les événements (contrat JSON stdin/stdout) |
+
 ---
 
 ## 🌐 Options globales
@@ -584,7 +632,7 @@ dist/                    Binaires précompilés
 ├── am-linux-x86_64
 ├── am-linux-aarch64
 ├── am-windows-x86_64.zip
-├── am_0.4.2_amd64.deb
+├── am_0.4.3_amd64.deb
 └── ...
 
 packaging/              Scripts de packaging
@@ -670,6 +718,57 @@ flowchart LR
 
 ---
 
+## ⚡ Shell AI
+
+`am ai` (alias `am shell`) est une commande dédiée aux **actions shell via langage naturel**. Elle repose sur un agent léger (par défaut **AIChat**, installé comme n'importe quel autre agent via le catalogue) et réutilise le registre de providers LLM (`providers.rs`) pour choisir le modèle le plus rapide/cheap.
+
+### Flux d'exécution
+
+```mermaid
+sequenceDiagram
+    autonumber
+    participant User
+    participant cli as cli.rs
+    participant shell_ai as shell_ai.rs
+    participant catalog as catalog.rs
+    participant providers as providers.rs
+    participant runner as runner.rs
+    participant aichat as aichat (agent)
+
+    User->>cli: am ai "traite les JSON"
+    cli->>shell_ai: parse args (--exec, --files)
+    shell_ai->>catalog: agent "aichat" installé ?
+    catalog-->>shell_ai: Ok / install
+    shell_ai->>providers: provider & modèle par défaut
+    providers-->>shell_ai: config (ollama / cheap cloud)
+    shell_ai->>shell_ai: injecte cwd + fichiers (--files)
+    shell_ai->>runner: exec aichat -f . -e "..."
+    runner->>aichat: lancement processus
+    aichat-->>runner: commande générée / exécutée
+    runner-->>shell_ai: output + exit code
+    shell_ai->>shell_ai: journalise événement shell_ai
+    shell_ai-->>User: résultat ou confirmation
+```
+
+### Sécurité
+
+| Règle | Détail |
+|---|---|
+| `--dry-run` par défaut | Aucune commande modifiante n'est exécutée sans confirmation |
+| Classification risk/certainty | Inspiré d'AI CLI : chaque commande est classée `safe` ou `risky` |
+| Confirmation utilisateur | Les commandes `risky` demandent une validation explicite |
+| Mode local possible | Support d'Ollama via `providers.rs` pour ne pas sortir les données |
+
+### Dépendances
+
+- `src/shell_ai.rs` : parsing du prompt, gestion des flags, appel à l'agent
+- `src/providers.rs` : résolution du provider/modèle
+- `src/runner.rs` : exécution du binaire `aichat`
+- `src/events.rs` : journalisation `shell_ai` dans le journal JSONL
+- `config.yaml` : définition de l'agent `aichat` + alias `ai`
+
+---
+
 ## 📚 Références
 
 - `src/lib.rs:4` : documentation d'architecture du crate
@@ -685,4 +784,4 @@ flowchart LR
 
 ---
 
-*Document généré pour agent-manager v0.4.2* 🚀
+*Document généré pour agent-manager v0.4.3* 🚀

Cargo.lock

@@ -21,9 +21,10 @@ dependencies = [
 
 [[package]]
 name = "agent-manager"
-version = "0.4.2"
+version = "1.1.3"
 dependencies = [
  "anyhow",
+ "base64",
  "chrono",
  "clap",
  "clap_complete",
@@ -35,14 +36,18 @@ dependencies = [
  "nu-ansi-term",
  "ratatui",
  "reedline",
+ "rpassword",
  "semver",
  "serde",
  "serde_json",
  "serde_yaml",
+ "sha1",
  "sha2",
  "shell-words",
  "tar",
  "tempfile",
+ "tiny_http",
+ "toml",
  "ureq",
  "wait-timeout",
  "which",
@@ -139,6 +144,12 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "ascii"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d92bec98840b8f03a5ff5413de5293bfcd8bf96467cf5452609f939ec6f5de16"
+
 [[package]]
 name = "atomic"
 version = "0.6.1"
@@ -296,6 +307,12 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "chunked_transfer"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e4de3bc4ea267985becf712dc6d9eed8b04c953b3fcfb339ebc87acd9804901"
+
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -839,6 +856,12 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "httpdate"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
+
 [[package]]
 name = "iana-time-zone"
 version = "0.1.65"
@@ -1082,7 +1105,10 @@ version = "3.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eebcc3aff044e5944a8fbaf69eb277d11986064cba30c468730e8b9909fb551c"
 dependencies = [
+ "byteorder",
+ "linux-keyutils",
  "log",
+ "windows-sys 0.60.2",
  "zeroize",
 ]
 
@@ -1119,6 +1145,16 @@ dependencies = [
  "bitflags 2.13.1",
 ]
 
+[[package]]
+name = "linux-keyutils"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83270a18e9f90d0707c41e9f35efada77b64c0e6f3f1810e71c8368a864d5590"
+dependencies = [
+ "bitflags 2.13.1",
+ "libc",
+]
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.12.1"
@@ -1744,6 +1780,27 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "323c417e1d9665a65b263ec744ba09030cfb277e9daa0b018a4ab62e57bc8189"
 
+[[package]]
+name = "rpassword"
+version = "7.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2da316a15f47e3d053de9cb2c439650bd8fa4aaeb9365f2e5f27f492ff73c196"
+dependencies = [
+ "libc",
+ "rtoolbox",
+ "windows-sys 0.61.2",
+]
+
+[[package]]
+name = "rtoolbox"
+version = "0.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "50a0e551c1e27e1731aba276dbeaeac73f53c7cd34d1bda485d02bd1e0f36844"
+dependencies = [
+ "libc",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "rustc_version"
 version = "0.4.1"
@@ -1868,6 +1925,15 @@ dependencies = [
  "zmij",
 ]
 
+[[package]]
+name = "serde_spanned"
+version = "0.6.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf41e0cfaf7226dca15e8197172c295a782857fcb97fad1808a166870dee75a3"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "serde_yaml"
 version = "0.9.34+deprecated"
@@ -2260,6 +2326,18 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e1c906769ad99c88eaa54e728060edef082f8e358ff32030cb7c7d315e81109"
 
+[[package]]
+name = "tiny_http"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "389915df6413a2e74fb181895f933386023c71110878cd0825588928e64cdc82"
+dependencies = [
+ "ascii",
+ "chunked_transfer",
+ "httpdate",
+ "log",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.8.4"
@@ -2270,6 +2348,47 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "toml"
+version = "0.8.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc1beb996b9d83529a9e75c17a1686767d148d70663143c7854d8b4a09ced362"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_edit",
+]
+
+[[package]]
+name = "toml_datetime"
+version = "0.6.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22cddaf88f4fbc13c51aebbf5f8eceb5c7c5a9da2ac40a13519eb5b0a0e8f11c"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.22.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41fe8c660ae4257887cf66394862d21dbca4a6ddd26f04a3560410406a2f819a"
+dependencies = [
+ "indexmap",
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_write",
+ "winnow",
+]
+
+[[package]]
+name = "toml_write"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d99f8c9a7727884afe522e9bd5edbfc91a3312b36a77b5fb8926e4c31a41801"
+
 [[package]]
 name = "typenum"
 version = "1.20.1"
@@ -2662,7 +2781,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
 dependencies = [
- "windows-targets",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -2671,7 +2790,16 @@ version = "0.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
 dependencies = [
- "windows-targets",
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.60.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2f500e4d28234f72040990ec9d39e3a6b950f9f22d3dba18416c35882612bcb"
+dependencies = [
+ "windows-targets 0.53.5",
 ]
 
 [[package]]
@@ -2689,14 +2817,31 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
 dependencies = [
- "windows_aarch64_gnullvm",
- "windows_aarch64_msvc",
- "windows_i686_gnu",
- "windows_i686_gnullvm",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_gnullvm",
- "windows_x86_64_msvc",
+ "windows_aarch64_gnullvm 0.52.6",
+ "windows_aarch64_msvc 0.52.6",
+ "windows_i686_gnu 0.52.6",
+ "windows_i686_gnullvm 0.52.6",
+ "windows_i686_msvc 0.52.6",
+ "windows_x86_64_gnu 0.52.6",
+ "windows_x86_64_gnullvm 0.52.6",
+ "windows_x86_64_msvc 0.52.6",
+]
+
+[[package]]
+name = "windows-targets"
+version = "0.53.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4945f9f551b88e0d65f3db0bc25c33b8acea4d9e41163edf90dcd0b19f9069f3"
+dependencies = [
+ "windows-link",
+ "windows_aarch64_gnullvm 0.53.1",
+ "windows_aarch64_msvc 0.53.1",
+ "windows_i686_gnu 0.53.1",
+ "windows_i686_gnullvm 0.53.1",
+ "windows_i686_msvc 0.53.1",
+ "windows_x86_64_gnu 0.53.1",
+ "windows_x86_64_gnullvm 0.53.1",
+ "windows_x86_64_msvc 0.53.1",
 ]
 
 [[package]]
@@ -2705,48 +2850,105 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a9d8416fa8b42f5c947f8482c43e7d89e73a173cead56d044f6a56104a6d1b53"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9d782e804c2f632e395708e99a94275910eb9100b2114651e04744e9b125006"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "960e6da069d81e09becb0ca57a65220ddff016ff2d6af6a223cf372a506593a3"
+
 [[package]]
 name = "windows_i686_gnullvm"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa7359d10048f68ab8b09fa71c3daccfb0e9b559aed648a8f95469c27057180c"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e7ac75179f18232fe9c285163565a57ef8d3c89254a30685b57d83a38d326c2"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c3842cdd74a865a8066ab39c8a7a473c0778a3f29370b5fd6b4b9aa7df4a499"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ffa179e2d07eee8ad8f57493436566c7cc30ac536a3379fdf008f47f6bb7ae1"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6bbff5f0aada427a1e5a6da5f1f98158182f26556f345ac9e04d36d0ebed650"
+
+[[package]]
+name = "winnow"
+version = "0.7.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df79d97927682d2fd8adb29682d1140b343be4ac0f08fd68b7765d9c059d3945"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "winsafe"
 version = "0.0.19"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "agent-manager"
-version = "0.4.2"
+version = "1.1.4"
 edition = "2021"
 description = "Manage local AI coding agents: list, install, start, stop, update — with automatic dependency handling and a YAML-driven catalog."
 license = "MIT"
@@ -31,9 +31,14 @@ sha2 = "0.10"
 shell-words = "1"
 tar = "0.4"
 tempfile = "3"
+tiny_http = "0.12"
+sha1 = "0.10"
+base64 = "0.22"
+toml = "0.8"
 ureq = { version = "2", default-features = false, features = ["tls"] }
 wait-timeout = "0.2"
-keyring = "3"
+keyring = { version = "3", features = ["windows-native", "linux-native"] }
+rpassword = "7"
 which = "7"
 zip = "0.6"
 crossterm = "0.29"

README.md

@@ -1,7 +1,7 @@
 # 🚀 agent-manager — vos agents IA, gérés comme des apps
 
 **am** liste, installe, démarre, met à jour et désinstalle vos agents IA de
-coding (Claude Code, Codex, Aider, jcode, Prime Agent… **72 agents connus**)
+coding (Claude Code, Codex, Aider, jcode, Prime Agent… **77 agents connus**)
 en une ligne de commande — avec la gestion des dépendances (Node.js, Python,
 Go, Rust…) prise en charge pour vous.
 
@@ -11,7 +11,7 @@ Go, Rust…) prise en charge pour vous.
 
 ## ✨ Pourquoi am ?
 
-- 🗂️ **Catalogue de 72 agents prêts à l'emploi** — descriptions, méthodes
+- 🗂️ **Catalogue de 77 agents prêts à l'emploi** — descriptions, méthodes
   d'installation, dépendances et commandes de démarrage déjà configurées.
 - 📦 **9 méthodes d'installation** — npm, pip, uv, cargo, go, bun, script
   d'installation, binaire (GitHub Releases/Gitea) et dépôt git — toujours
@@ -48,6 +48,32 @@ plateforme, il compile automatiquement depuis les sources.
 
 > 🔄 **Mise à jour** : relancez simplement la même commande.
 
+### 🚀 Premier lancement (onboarding v1.1.0)
+
+Au premier lancement (ou dès que vous tapez `am ai` / `am ask` sans
+provider configuré), `am` vous propose le wizard d'onboarding :
+
+    am setup
+
+Il vous guide en 3 étapes :
+1. **Provider** : anthropic, openai, deepseek, google, ollama (local) ou
+   custom (base URL).
+2. **Token API** : saisie masquée, stockée dans le trousseau OS (keyring)
+   — jamais écrite en clair dans la config.
+3. **Modèle par défaut** : choisi parmi les modèles déclarés du provider.
+
+Le wizard installe ensuite **aichat** (le moteur de `am ai`) si vous
+acceptez, et génère **6 rôles copilot** pour aichat (`am setup --roles`
+pour les régénérer) :
+
+| Rôle | Rôle |
+|---|---|
+| `am-copilot` — guide & catalogue am | `am-dev` — code, git, tests |
+| `am-operator` — shell sécurisé | `am-analyst` — coûts, logs, stats |
+| `am-do` — exécution pure pour `--exec` | `am-orchestrator` — groupes, lab |
+
+Utilisation : `am ai --role am-operator "compresse les fichiers JSON"`.
+
 ---
 
 ## 🎬 Vos 3 premières commandes
@@ -77,8 +103,30 @@ plateforme, il compile automatiquement depuis les sources.
 | am list | agents installés (gérés + détectés sur le PATH) |
 | am list --all | tout le catalogue, avec l'état de chacun |
 | am search <mot-clé> | recherche fuzzy : tolère les fautes de frappe, classe par pertinence, propose « vouliez-vous dire » |
+| am suggest <requête> | recommande un agent pour une demande en langage naturel (tags + usage réel) |
+| am ask "<demande>" | langage naturel → commande(s) am : règles locales hors-ligne, raffinement LLM optionnel (settings.ask), confirmation avant exécution — ex: am ask "installe claude et lance-le" |
+| am ai "<demande>" [--exec] [--files <path>] [--role <rôle>] | langage naturel → action shell via AIChat (alias: am shell) : conversationnel par défaut ; --exec génère la commande, la classe safe/risky et applique la politique de sécurité (settings.shell_ai, dry-run par défaut — --yes pour exécuter) ; --role = rôle copilot am-* (am setup) |
+| am setup [--roles] | wizard d'onboarding : provider, token (trousseau OS), modèle par défaut, installation d'aichat + rôles copilot (v1.1.0) |
 | am info <agent> | fiche détaillée (installation, dépendances, site…) |
 | am status [agent] | état, version, PID, logs |
+| am models | inventaire des modèles locaux (ollama, llama.cpp, LM Studio) |
+| am models --prune | purge des modèles inutilisés (--dry-run : simulation) |
+| am providers list / add / set-token | registre LLM centralisé : base_url, modèles par provider, clé dans le trousseau (jamais en clair, résolue via @secret) |
+| am catalog update / add <url> | catalogue distant : rafraîchit l'officiel ou ajoute un catalogue d'équipe |
+| am registry publish/search/install | registre communautaire de catalogues (Gitea) : publication, recherche, installation avec checksum sha256 vérifié et décision de confiance explicite |
+| am audit | qui a modifié quoi, quand (checksums config + journal) |
+| am sessions --export <id> | export d'une session (métadonnées + commandes + extrait de log) |
+| am sessions --retention <jours> | purge des sessions terminées au-delà de N jours |
+| am init --template <stack> | génère une config pré-remplie (web, python, rust, cli) |
+| am doctor --watch <s> | vérifications périodiques de l'environnement + alerte en cas de panne |
+| am monitor [--json] | TUI temps réel des processus gérés (CPU/RSS/uptime) + alertes de seuils |
+| am stats --costs | coût estimé par agent (tokens in/out, $) — modèles de prix configurables |
+| am sync [--message <m>] | sauvegarde git de l'état (state.json, journal, historique) — secrets exclus |
+| am migrate export/import | bundle de transfert machine A → B (config + état + historique + backups) |
+| am service install <agent> --autostart | service système (systemd / launchd / tâche Windows) + démarrage auto |
+| am schedule add <cmd...> --at HH:MM | planifie une commande am (ex: update --all) ; list / remove / run |
+| am start group:dev --parallel | orchestration de groupes : ordre, --parallel, attente de santé (healthcheck) |
+| am run <agent> --container | exécute l'agent dans son profil conteneur (docker/podman) |
 
 **Statuts** : 🟢 running · 🔵 installed (géré par am) · 🟡 external (trouvé
 sur le PATH) · ⚪ not-installed · 🔴 not-installable (SaaS/desktop)
@@ -96,6 +144,48 @@ sur le PATH) · ⚪ not-installed · 🔴 not-installable (SaaS/desktop)
 | am uninstall <agent> | désinstalle et nettoie (--purge : logs + config) — gère aussi les agents externes (npm/pip/uv/cargo/bun, sinon suppression des fichiers) |
 | am export / am import | sauvegarde et restaure config + état |
 
+### 📁 Où et comment agent-manager installe et gère les agents
+
+`am` ne touche jamais au système : chaque agent est installé dans un **répertoire utilisateur isolé**, et ses exécutables (ou shims) sont centralisés dans un `bin/` commun que `am` met automatiquement sur le `PATH` au lancement.
+
+| Plateforme | Répertoire de l'agent | Dossier `bin` partagé | Fichier d'état | Configuration utilisateur |
+|---|---|---|---|---|
+| Linux | `~/.local/share/agent-manager/agents/<agent>/` | `~/.local/share/agent-manager/bin/` | `~/.local/state/agent-manager/state.json` | `~/.config/agent-manager/config.yaml` |
+| macOS | `~/Library/Application Support/agent-manager/agents/<agent>/` | `~/Library/Application Support/agent-manager/bin/` | `~/Library/Application Support/agent-manager/state.json` | `~/.config/agent-manager/config.yaml` |
+| Windows | `%LOCALAPPDATA%\agent-manager\agents\<agent>\` | `%LOCALAPPDATA%\agent-manager\bin\` | `%LOCALAPPDATA%\agent-manager\state.json` | `%APPDATA%\agent-manager\config.yaml` |
+
+Les variables d'environnement `AGENT_MANAGER_DATA`, `AGENT_MANAGER_STATE` et `AGENT_MANAGER_CONFIG_DIR` peuvent déplacer ces emplacements. Le répertoire d'installation est aussi configurable via `settings.install_dir` et celui des logs via `settings.log_dir`.
+
+#### Cycle d'installation (`am install <agent>`)
+
+1. **Résolution du catalogue** — `am` fusionne le catalogue embarqué (77 agents) avec `~/.config/agent-manager/config.yaml` et un éventuel `./agent-manager.yaml`. Vos définitions remplacent les entrées par défaut du même nom.
+2. **Vérification des dépendances** — les outils requis (`node`, `python`, `uv`, `cargo`, `go`, `bun`, `git`...) sont détectés sur le `PATH`. S'il en manque, `am` détecte l'OS et propose la commande d'installation (`scoop`, `winget`, `apt`, `dnf`, `pacman`, `brew`...). Avec `--yes` ou `settings.auto_install_deps: true`, il peut l'exécuter à votre place.
+3. **Choix de la méthode** — chaque agent déclare une méthode principale et des alternatives. `--method <nom>` force le choix ; sinon `am` prend la première disponible. Pour `am update`, c'est la méthode utilisée lors de l'installation initiale qui est reconstruite.
+4. **Exécution de l'installateur** — selon le type, les commandes réelles lancées sont :
+
+| Méthode | Ce que `am` exécute localement | Où ça atterrit |
+|---|---|---|
+| `npm` | `npm install -g --prefix <root> <package>` | binaires dans `<root>/bin/`, liens ou copie dans `bin/` |
+| `bun` | `BUN_INSTALL=<root> bun install -g <package>` | binaires dans `<root>/bin/`, shims dans `bin/` |
+| `pip` | `python -m venv <root>/venv` puis `<venv>/bin/pip install --upgrade <package>` | exécutables dans `<root>/venv/bin/` |
+| `uv` | `uv venv --python 3.13 <root>/venv` puis `uv pip install --python <venv>/bin/python <package>` | exécutables dans `<root>/venv/bin/` |
+| `cargo` | `cargo install --root <root> <crate>` | binaires dans `<root>/bin/` |
+| `go` | `GOBIN=<bindir> go install <module>@latest` | binaire directement dans `bin/` |
+| `curl` | télécharge le script, l'affiche en `--verbose`, puis l'exécute avec `sh <script>` dans `<root>/` | le script gère son propre déploiement ; `am` repère les binaires résultants |
+| `binary` | télécharge un asset release (`url` ou `repo`), vérifie le `sha256` si fourni, extrait dans `<root>/dist/`, copie dans `bin/` | binaire unique dans `bin/` |
+| `git` | `git clone --depth 1 <repo> <root>/repo`, exécute les commandes `build`, puis copie `binary_path` dans `bin/` ou crée un shim | `bin/<agent>` ou shim |
+
+5. **Post-installation** — `am` exécute les commandes `post_install` déclarées dans la fiche, avec `<bindir>` en tête du `PATH`.
+6. **Détection de version** — `am` lance `<binaire> --version` (puis `-V`) pour enregistrer la version réelle.
+7. **Enregistrement** — une entrée est écrite dans `state.json` (`name`, `version`, `method`, `install_dir`, `bins`, `run`, `installed_at`, `pid`, etc.).
+
+#### Cycle de gestion (`am start / stop / update / uninstall`)
+
+- **Démarrage** — `am start <agent>` lit `state.json` pour retrouver le binaire et la commande `run` configurée. En arrière-plan (`--background`), le PID est enregistré dans `state.json` et la sortie est redirigée vers `<log_dir>/<agent>.log`.
+- **Arrêt** — `am stop` envoie `SIGTERM`, attend `settings.stop_timeout_secs` (5 s par défaut), puis `SIGKILL` si besoin. Le PID est effacé de `state.json`.
+- **Mise à jour** — `am update <agent>` détermine la dernière version disponible (registre npm/PyPI/cargo/release), crée une sauvegarde (`am update --rollback`), réinstalle avec la même méthode et met à jour `state.json`. Les versions épinglées (`pin_version`) sont respectées.
+- **Désinstallation** — `am uninstall <agent>` arrête le processus, supprime `<root>/`, supprime les binaires de `bin/` et efface l'entrée de `state.json`. `--purge` efface aussi les logs et retire la définition du fichier de config utilisateur.
+
 ### 🚀 Exécuter
 
 | Commande | Rôle |
@@ -118,8 +208,12 @@ sur le PATH) · ⚪ not-installed · 🔴 not-installable (SaaS/desktop)
 | am projects [nom] | quel agent travaille sur quel projet (agent dominant, sessions, durées) |
 | am sessions [agent] --status --show --resume | registre des sessions + reprise d'une session arrêtée |
 | am history --search --failed --rerun N | historique des commandes (am + shell), filtrable et réexécutable |
+| am history 12..25 --save <f> · am playbook <f> | exporte une plage en playbook YAML et la rejoue pas à pas ({{var}}) |
+| am lab --agents a,b --task <f> [--parallel] [--json] | benchmark : même tâche sur plusieurs agents (durée, exit, coût) — tâches versionnables dans <state>/lab/ |
+| am plugins [--test <nom>] | scripts d'extension sur les événements (on_install/on_start/on_stop/on_update), contrat JSON stdin/stdout, timeout — exemples dans examples/plugins/ |
 | am logs <agent> --follow | tail du log d'un agent, en direct |
 | am dashboard | tableau de bord TUI temps réel : vue d'ensemble, activité, stats, sessions, projets (Tab/←/→ : onglets, j/k : défilement, q : quitter) |
+| am web [--port <p>] | dashboard web local en lecture seule (127.0.0.1) : vue d'ensemble, graphiques, sessions, événements, projets — API JSON /api/* avec les mêmes contrats que les sorties --json |
 
 ### 🎯 Personnaliser
 
@@ -144,6 +238,7 @@ sur le PATH) · ⚪ not-installed · 🔴 not-installable (SaaS/desktop)
 | am config show / edit / add / set | gère votre configuration (hooks on_start/on_stop/… dans settings.hooks) |
 | am open <agent> | ouvre le répertoire d'installation dans l'explorateur |
 | am completion <shell> [--installed] | script de complétion (bash, zsh, fish, powershell, elvish) ; --installed complète dynamiquement les agents installés, alias et groupes |
+| am serve --token [--port <p>] | API HTTP + WebSocket authentifiée pour piloter am à distance (stats, run, start, stop, ask…) — rate limiting par IP, TLS via reverse proxy |
 | am self-update | met à jour am lui-même (si configuré) |
 | am self-uninstall | désinstalle am et tout ce qu'il a créé (confirmation) |
 | am | shell interactif : bannière, passerelle système, Tab et historique |
@@ -190,6 +285,7 @@ Disponibles avant **ou après** la sous-commande.
 | -v, --verbose | affiche chaque commande exécutée |
 | -q, --quiet | uniquement les erreurs |
 | --no-color | désactive les couleurs |
+| --lang <fr\|en> | langue des messages : fr (défaut) ou en — AM_LANG/LANG lus sinon |
 | -c, --config <fichier> | configuration alternative |
 
 ---
@@ -202,6 +298,7 @@ Disponibles avant **ou après** la sous-commande.
     am start cc --profile dev # profil d'environnement : env + args injectés
 
     am dashboard              # TUI temps réel : toute l'activité d'un coup d'œil
+    am web                    # dashboard web local (ouvre le navigateur) : http://127.0.0.1:7878/
     am favorite cc && am tag cc python   # personnalisez votre parc
     am search --tag python    # retrouvez les agents que vous avez tagués
 
@@ -209,6 +306,7 @@ Disponibles avant **ou après** la sous-commande.
     ❯ inst<Tab>               # complétion Tab : commandes, agents installés, groupes, options
     ❯ install jcode
     ❯ dashboard               # le dashboard se lance aussi depuis le REPL
+    ❯ web                     # ... et le dashboard web aussi (am web --port pour changer le port)
     ❯ exit                    # historique persistant (flèches haut/bas)
 
 ### 🐚 Passerelle système
@@ -285,7 +383,7 @@ supprimez aussi ces emplacements.)
 1. --config <fichier>
 2. ./agent-manager.yaml (répertoire courant)
 3. ~/.config/agent-manager/config.yaml
-4. catalogue embarqué (72 agents)
+4. catalogue embarqué (77 agents)
 
 Vos définitions **complètent ou surchargent** le catalogue par nom.
 

RELEASING.md

@@ -62,7 +62,7 @@ doit signaler aucune dépendance manquante.
 
 Une fois toutes les archives dans `dist/` :
 
-    scripts/render-manifests.ps1 -Version 0.4.2
+    scripts/render-manifests.ps1 -Version 0.4.3
 
 Ce script rend, avec la version et les sha256 réels :
 
@@ -73,16 +73,16 @@ Ce script rend, avec la version et les sha256 réels :
 - `dist/homebrew/am.rb`         → à servir via un tap, ou à soumettre
 - `dist/rpm/am.spec`            → rpmbuild -bb (avec am-linux-x86_64.tar.gz
   dans ~/rpmbuild/SOURCES)
-- Paquet deb : `packaging/deb/make-deb.sh 0.4.2` → dist/am_0.4.2_amd64.deb
+- Paquet deb : `packaging/deb/make-deb.sh 0.4.3` → dist/am_0.4.3_amd64.deb
 
 ## 4. Créer la release sur Gitea
 
-Via l'interface web : Releases > New Release, tag v0.4.2, attacher les
+Via l'interface web : Releases > New Release, tag v0.4.3, attacher les
 archives. Ou via l'API (jeton Gitea requis) :
 
     curl -X POST -H "Authorization: token <JETON>" \
       -H "Content-Type: application/json" \
-      -d '{"tag_name":"v0.4.2","name":"v0.4.2","body":"notes de version"}' \
+      -d '{"tag_name":"v0.4.3","name":"v0.4.3","body":"notes de version"}' \
       https://git.dracodev.net/api/v1/repos/Projets/agent-manager/releases
 
     curl -X POST -H "Authorization: token <JETON>" \
@@ -95,7 +95,7 @@ archives. Ou via l'API (jeton Gitea requis) :
 
 ## 5. Tag git (déclenche aussi le pipeline CI)
 
-    git tag v0.4.2 && git push origin v0.4.2
+    git tag v0.4.3 && git push origin v0.4.3
 
 ## Conventions de nommage (attendues par les installateurs et self-update)
 

ROADMAP.md

@@ -1,6 +1,7 @@
 # 🗺️ ROADMAP agent-manager — vers le « super outil »
 
-> **Version du document : 2.2** · Statut : propositions, non engagées
+> **Version du document : 3.0** · Statut : phases 0 à 3 livrées
+> (v0.3.0 → v1.0.1), maintenance v1.0.2 → v1.1.0
 > Base : analyse du code **v0.2.7** (Rust, 45+ tests, zéro dépendance runtime)
 >
 > ✅ **Phase 0 livrée en v0.3.0 (2026-08-17)** : issues #2 à #16 clôturées,
@@ -13,6 +14,92 @@
 > profils d'environnement (#40), les complétions dynamiques + man pages
 > (#41) et le packaging officiel + CI (#42). Binaires Windows/Linux publiés
 > sur Gitea — am self-update et les installateurs servent la v0.4.1.
+>
+> ✅ **Phase 2 livrée en v0.6.0 (2026-08-19)** : 28/28 issues clôturées
+> (#47–#75), 250+ tests. am web, i18n, services, schedule, lab, sync,
+> migrate, models, plugins d'événements… Binaires publiés sur Gitea.
+>
+> ✅ **Phase v0.7.0 livrée (2026-08-19)** : 5/5 issues clôturées (#88–#92) —
+> registre de providers LLM (am providers), secrets partagés par provider,
+> flags --provider/--model/--no-config à l'install, configuration
+> post-install (bloc config:).
+>
+> ✅ **Phase 3 livrée en v1.0.0 (2026-08-20)** : 5/5 issues clôturées
+> (#76–#80) — télémétrie opt-in, am registry, am ask, profils sandbox,
+> am serve (API HTTP + WebSocket). v1.0.1 : self-update décompresse les
+> archives, prompt REPL avec shell actif.
+>
+> 🔧 **Maintenance v1.0.3 (2026-08-20)** : commandes REPL ask/serve/registry
+> routées vers am (v1.0.2) ; détection externe corrigée — champ `detect`
+> (sonde PATH explicite) pour les lanceurs interpréteurs (npx/python),
+> plus de faux « external » ; docs alignées.
+>
+> 🔧 **Maintenance v1.0.4 (2026-08-20)** : catalogue enrichi — 5 agents
+> **shell-ai** ajoutés (issues #94 #95) : AIChat (alias `ai`, binaire GitHub
+> Release), ShellGPT (pip), Fabric (go), Shell AI (npm/Ollama), AI CLI
+> (binaire, politique de sécurité risk/certainty). Catalogue : 77 agents.
+>
+> 🔧 **Maintenance v1.0.5 (2026-08-20)** : **commande `am ai` livrée**
+> (issues #96 #97) — langage naturel → action shell via AIChat : mode
+> conversationnel (aichat -f <ctx>), mode --exec avec pipeline de sécurité
+> (génération aichat --dry-run, classification safe/risky + certainité,
+> politique dry-run par défaut configurable settings.shell_ai, confirmation
+> y/N pour les commandes risky, exécution via le shell de l'utilisateur),
+> flags --files/--provider/--model/--yes, alias CLI `am shell`, événements
+> `shell_ai` journalisés. Épique Axe 13 (#93) clôturée.
+>
+> 🔧 **Maintenance v1.0.6 (2026-08-20)** : installateur Windows corrigé —
+> `install.ps1` n'acceptait que l'entrée `am.exe` dans l'archive de release
+> (la CI et les archives manuelles utilisent `am-windows-x86_64.exe`) →
+> repli systématique sur `cargo install` au lieu du binaire précompilé.
+> Le script accepte désormais les deux noms ; archives v1.0.6 publiées avec
+> les deux entrées pour la compatibilité maximale. Chemin du message
+> cargo install corrigé (`.cargo\bin\am.exe`).
+>
+> 🚀 **Épique v1.1.0 (2026-08-20)** : **Onboarding, Copilot & Rôles aichat**
+> (Axe 14) — `am setup` (wizard provider + token keyring + modèle + ping),
+> installation automatique d'aichat (wizard + `am ai` + installateurs),
+> 6 rôles copilot générés pour aichat (am-copilot, am-operator, am-dev,
+> am-do, am-analyst, am-orchestrator), `am ai --role <nom>`, tip
+> d'onboarding dans le banner REPL et les commandes IA (non-bloquant).
+>
+> 🔧 **Maintenance v1.1.1 (2026-08-20)** : fix `am setup` — le wizard écrivait
+> `providers.<nom>` au TOP-LEVEL de la config user (clé rejetée par le
+> validateur : « unknown field `providers` »). Le registre vivant sous
+> `settings.providers`, le wizard écrit désormais
+> `settings.providers.<nom>.base_url` + `.default_model` (le schéma exige
+> base_url quand un bloc provider est écrit). Test de régression
+> `setup_persists_under_settings_providers`.
+>
+> 🔧 **Maintenance v1.1.2 (2026-08-20)** :
+> - `am setup` : **openrouter** ajouté au choix des providers (base URL,
+>   token via OPENROUTER_API_KEY, 6 modèles déclarés proposés) ;
+>   le choix du modèle liste les modèles disponibles du provider.
+> - `am ai` sans `--role` utilise **am-copilot par défaut** (régénération
+>   automatique des rôles si le fichier manque, dégradation douce).
+> - Bug `am migrate --import` : la config importée était écrite dans le
+>   répertoire config GLOBAL (user_config_dir) au lieu du config actif de
+>   l'app — l'import écrasait la config réelle de la machine (et la suite
+>   de tests détruisait la config utilisateur à chaque `cargo test`).
+>   L'import respecte désormais `app.paths.config_dir` (--config/isolated).
+>
+> 🔧 **Maintenance v1.1.3 (2026-08-21)** : fix `resolve_exec` — pour un
+> agent INSTALLÉ avec un binaire enregistré, le premier token de `run:`
+> (ex. `picoclaw`) n'était jamais consommé : `am start <agent>` lançait
+> `<bin> <token-run>` (picoclaw rejetait son propre nom comme
+> sous-commande inconnue ; aichat recevait « aichat » comme prompt
+> one-shot). Le token est désormais consommé dans la branche « binaire
+> enregistré existant » (les branches non-installé/binaire manquant
+> étaient déjà correctes). Test de régression
+> `resolve_exec_installed_agent_does_not_leak_run_token`.
+>
+> 🔧 **Maintenance v1.1.4 (2026-08-21)** : hints de configuration
+> post-install — nouveau champ `setup_hints` dans la définition d'un agent
+> (config.yaml) : commandes de configuration manuelle affichées après
+> l'install quand l'agent gère sa propre config (ex. picoclaw
+> onboard/model/auth), avec substitution des placeholders `{model}`,
+> `{provider}` et `{base_url}` depuis le provider résolu. picoclaw est le
+> premier agent du catalogue à les déclarer.
 
 ---
 
@@ -34,7 +121,7 @@
 
 ## 1. 📌 Résumé exécutif
 
-**am** est aujourd'hui un excellent *gestionnaire* d'agents : 72 agents au
+**am** est aujourd'hui un excellent *gestionnaire* d'agents : 77 agents au
 catalogue, 9 méthodes d'installation, dépendances résolues automatiquement,
 processus pilotés, REPL avec passerelle shell, sauvegarde export/import.
 
@@ -96,7 +183,7 @@ quelques jours, à caler avant ou pendant la construction du journal.*
 
 | Brique actuelle | Fichier | Limite aujourd'hui |
 |---|---|---|
-| Catalogue 72 agents, alias, groupes | src/catalog.rs, config.yaml | recherche = sous-chaîne stricte, pas de ranking |
+| Catalogue 77 agents, alias, groupes | src/catalog.rs, config.yaml | recherche = sous-chaîne stricte, pas de ranking |
 | Installation (9 méthodes), dépendances OS | src/installers/, src/deps.rs, src/toolchain.rs | solide — rien à redire |
 | État local | src/state.rs (state.json v1) | installations + PID courant uniquement, **aucun historique** |
 | Détection externe + cache | src/probe.rs | excellent pattern de cache — à généraliser |
@@ -169,8 +256,8 @@ taux de succès** — et **combien ça coûte**.
 | am top — classement des agents par utilisation | S | P1 |
 | am log — filtres agent/type/date, --follow | S → M | P0 → P1 |
 | am report — rapport hebdo/mensuel en markdown (top agents, échecs, changements) | M | P1 |
-| Suivi des coûts — tokens/€ par session quand l'agent expose son usage (Claude Code --output-format json, Codex…) | M | P2 |
-| am monitor — TUI temps réel : CPU/mémoire par PID, uptime, alertes | L | P2 |
+| Suivi des coûts — tokens/€ par session quand l'agent expose son usage (Claude Code --output-format json, Codex…) ✅ #49 | M | P2 |
+| am monitor — TUI temps réel : CPU/mémoire par PID, uptime, alertes ✅ #50 | L | P2 |
 | Télémétrie anonyme **opt-in** (compteurs agrégés uniquement, jamais de chemins) | M | P3 |
 
     am stats                    # vue globale
@@ -188,7 +275,7 @@ taux de succès** — et **combien ça coûte**.
 | am history — filtres --kind, --cwd, --search, --failed, --session | M | P0 |
 | Ctrl-R + !! + !install + !42 + ^old^new dans le REPL | M | P1 |
 | am history --rerun 42 (réexécution confirmée) | S | P1 |
-| Playbooks : am history 12..25 --save deploy.yaml puis am playbook deploy.yaml | L | P2 |
+| Playbooks : am history 12..25 --save deploy.yaml puis am playbook deploy.yaml ✅ #51 | L | P2 |
 
     am history --search "install" --failed
     am history --rerun 42
@@ -245,11 +332,11 @@ consultable, reprenable, archivable.
 |---|---|---|
 | Hooks on_install / on_start / on_stop / on_update (agent, projet, global) — via le runner existant | M | P0 |
 | am watch claude-code --restart-on-crash --notify | M | P1 |
-| Services : unités systemd / plists launchd / tâches Windows, am service install claude-code --autostart | L | P2 |
-| Planification : am schedule --daily update --all + check santé (cron / Task Scheduler) | M | P2 |
-| Orchestration de groupes : ordre, --parallel, attente de santé | L | P2 |
-| Conteneurs : profil docker/podman par agent (isolation à la demande) | L | P2 |
-| am doctor --watch — vérifications périodiques avec alertes | M | P2 |
+| Services : unités systemd / plists launchd / tâches Windows, am service install claude-code --autostart ✅ #55 | L | P2 |
+| Planification : am schedule add update --all --at 06:30 + check santé (cron / Task Scheduler) ✅ #56 | M | P2 |
+| Orchestration de groupes : ordre, --parallel, attente de santé ✅ #57 | L | P2 |
+| Conteneurs : profil docker/podman par agent (isolation à la demande) ✅ #58 | L | P2 |
+| am doctor --watch — vérifications périodiques avec alertes ✅ #59 | M | P2 |
 
 ### Axe 7 — 🧠 Intelligence & catalogue
 
@@ -284,9 +371,9 @@ consultable, reprenable, archivable.
 
 | Fonctionnalité | Effort | Phase |
 |---|---|---|
-| Synchronisation git automatique : settings.sync_repo, am sync, push à la fermeture du REPL | L | P2 |
+| Synchronisation git automatique : settings.sync_repo, am sync, push à la fermeture du REPL ✅ #66 | L | P2 |
 | Partage de catalogue d'équipe : include par URL | S | P2 |
-| am migrate — assistant de transfert machine A → B | M | P2 |
+| am migrate — assistant de transfert machine A → B ✅ #68 | M | P2 |
 | am serve --token — API HTTP + WebSocket pour piloter à distance | XL | P3 |
 
 ### Axe 10 — 🧩 Confort & personnalisation
@@ -328,6 +415,110 @@ consultable, reprenable, archivable.
 
 ---
 
+### Axe 13 — ⚡ Shell AI & Action ⭐
+
+🎯 Transformer une commande en langage naturel en une action shell exécutée par un agent léger, rapide et contextuel, sans démarrer un gros coding agent.
+
+**Contexte :** `am` gère aujourd'hui ~77 agents IA, principalement des *coding agents*, des assistants et des outils SaaS. Les shell assistants sont maintenant au catalogue (AIChat, ShellGPT, Fabric, Shell AI, AI CLI — v1.0.4) : légers, rapides, conçus pour transformer une phrase en commande ou action sur le système de fichiers local (ex. *"traite les fichiers JSON du dossier courant pour extraire les clés uniques"*).
+
+---
+
+#### 13.1 Agents shell AI découverts (✅ tous ajoutés au catalogue — v1.0.4, issues #94 #95)
+
+| Outil | Repo | Langage | Force | Maturité |
+|---|---|---|---|---|
+| ✅ **AIChat** | `sigoden/aichat` | Rust | Shell assistant natif, RAG, agents, fichiers/répertoires, 20+ providers | **10.4k stars**, très actif |
+| ✅ **ShellGPT** | `TheR1D/shell_gpt` | Python | Génère/exécute commandes shell, code, docs | Très connu, mature |
+| ✅ **Fabric** | `danielmiessler/fabric` | Go | Patterns AI (summarize, extract wisdom), CLI | Très populaire, orienté contenu/texte |
+| ✅ **Shell AI** | `nishant9083/shell-ai` | TypeScript | Agent ReAct local via Ollama, MCP, filesystem tools | Plus récent, prometteur mais jeune |
+| ✅ **AI CLI** | `kriserickson/ai-cli` | Go | Natural language → commandes shell avec safety policy (`risk` / `certainty`) | Petit, simple, moins connu |
+
+---
+
+#### 13.2 Recommandation : AIChat (`sigoden/aichat`)
+
+**Choix privilégié pour la fonction Shell AI.**
+
+| Avantage | Détails |
+|---|---|
+| **Léger & rapide** | Rust, binaire unique, cold start rapide, idéal pour RPi 4 |
+| **Shell Assistant natif** | Génère et exécute des commandes shell à partir du langage naturel |
+| **Multi-provider** | OpenAI, Claude, Gemini, DeepSeek, Groq, Ollama, OpenRouter… |
+| **Passage de contexte** | `aichat -f .` injecte le dossier ou les fichiers dans le prompt |
+| **Mode exécution** | `aichat -e "..."` exécute directement, mode conversationnel sinon |
+| **Facilité d'intégration** | Release binaire GitHub, installable via `binary` dans le catalogue |
+
+Exemples d'usage ciblés :
+
+```bash
+# Lister et traiter les fichiers JSON du dossier courant
+aichat -f . -e "liste tous les fichiers JSON et extrait les clés uniques"
+
+# Résumer un dossier de fichiers
+aichat -f . "résume les données de ces fichiers JSON"
+```
+
+---
+
+#### 13.3 Fonctionnalités prévues
+
+| Fonctionnalité | Description | Effort | Phase |
+|---|---|---|---|
+| ✅ **Catalogue : ajouter AIChat** | Définition `AgentDef` + alias `ai` → `aichat` — livré en v1.0.4 (issues #94 #95) | S | P1 |
+| ✅ **Commande `am ai <prompt>`** | Lancer AIChat avec le dossier courant comme contexte — livré en v1.0.5 (issue #96) | S | P3 |
+| ✅ **Flag `--exec` / `-e`** | Active le mode exécution directe (`aichat -e` via aichat --dry-run + exécution sécurisée par am) — livré en v1.0.5 (issue #96) | S | P3 |
+| ✅ **Flag `--files <path>`** | Passer fichiers/dossiers spécifiques en contexte — livré en v1.0.5 (issue #96) | S | P3 |
+| ✅ **Sécurité : `--dry-run` par défaut** | Simuler avant exécution ; classification safe/risky + confirmation — livré en v1.0.5 (issue #97, settings.shell_ai) | M | P3 |
+| ✅ **Provider configurable** | Réutiliser le registre `providers.rs` (--provider/--model → env aichat + modèle) — livré en v1.0.5 (issue #96) | M | P3 |
+| ✅ **Alias intégrés** | `am shell` comme synonyme CLI de `am ai` — livré en v1.0.5 (issue #96) | S | P3 |
+| **Extensions sœurs** | `am summarize`, `am explain`, `am fix` (voir ci-dessous) | M | P3 |
+
+---
+
+#### 13.4 Risques & garde-fous
+
+| Risque | Mitigation |
+|---|---|
+| Exécution automatique de commandes dangereuses | `--dry-run` par défaut, confirmation obligatoire avant toute commande `risky` |
+| Coût API récurrent | Modèle cheap par défaut (`gpt-4.1-mini`, `gemini-flash`) ou Ollama local |
+| Fuite de données sensibles | Support du mode local Ollama, pas d'envoi hors du provider configuré |
+| Installation lente sur RPi | Utiliser l'installateur `binary` GitHub Releases plutôt que `cargo` |
+
+---
+
+#### 13.5 Idées sœurs (à intégrer ou lier à d'autres axes)
+
+| Commande | Description | Axe lié |
+|---|---|---|
+| `am summarize <fichier/dossier>` | Résume un fichier ou un dossier via AIChat/Fabric | Axe 13 |
+| `am explain <commande>` | Explique une commande shell avant exécution | Axe 13 |
+| `am commit` | Génère un message de commit depuis `git diff` | Axe 13 / Axe 3 |
+| `am review` | Review rapide d'un diff ou d'une PR | Axe 7 |
+| `am translate <fichier> --to en` | Traduit un fichier markdown/doc | Axe 13 |
+| `am ask-code "..."` | Pose une question sur le codebase sans lancer un gros agent | Axe 7 |
+| `am doc <dossier>` | Génère un README/doc à partir du code | Axe 13 / Axe 7 |
+| `am fix` | Corrige une commande shell qui a échoué | Axe 13 |
+| `am note` | Extrait des action items d'un texte/réunion | Axe 10 |
+| `am search-web "..."` | Recherche web rapide et réponse synthétisée | Axe 7 |
+
+---
+
+## 14. 🚀 Onboarding & Copilot aichat (épique v1.1.0)
+
+> Objectif : réduire le **Time-To-First-Value à 0** — rendre `am` opérationnel
+> pour l'IA locale dès la première seconde, et faire d'aichat le copilot de
+> agent-manager. Livré en **v1.1.0 (2026-08-20)**.
+
+| Fonctionnalité | Description | Statut |
+|---|---|---|
+| ✅ **Wizard d'onboarding (`am setup`)** | Provider (anthropic, openai, deepseek, google, ollama, custom), token masqué → trousseau OS (keyring, jamais en clair), modèle par défaut, ping API non-bloquant. Déclenché par `am ai`/`am ask`/banner REPL quand aucun provider n'est configuré (message discret, jamais bloquant), ré-exécutable à la main (mode revoir) | ✅ v1.1.0 |
+| ✅ **Installation automatique d'aichat** | Étape du wizard « Installer le moteur IA (aichat) ? [Y/n] » → `am install aichat` (catalogue) ; `am ai` sans aichat propose l'installation ; install.ps1/install.sh enchaînent sur `am setup` si stdin interactif | ✅ v1.1.0 |
+| ✅ **Rôles copilot aichat (am-*)** | 6 agents générés dans `~/.config/aichat/agents/` (ou %APPDATA%\\aichat\\agents) : am-copilot (guide & catalogue), am-operator (shell sécurisé), am-dev (code & git), am-do (exécution pure pour --exec), am-analyst (coûts/logs/stats), am-orchestrator (groupes/lab). Prompts bilingues (FR par défaut), privilégient les contrats `--json` | ✅ v1.1.0 |
+| ✅ **`am ai --role <nom>`** | Rôle copilot passé à aichat (`--agent`) ; validation du fichier généré ; complétion REPL des rôles am-* ; config aichat créée (provider + modèle) seulement si absente | ✅ v1.1.0 |
+| ✅ **Settings dédiés** | `settings.shell_ai` (default_safety dry-run/confirm/auto, risky_patterns) documenté dans config.yaml ; module `src/setup.rs` + `src/roles.rs` | ✅ v1.1.0 |
+
+---
+
 ## 8. 🚀 Jalons versionnés
 
 | Jalon | Version | Contenu principal | Durée | Critère de sortie |
@@ -430,33 +621,33 @@ moins de 2 secondes.
 
 | # | Issue | Effort |
 |---|---|---|
-| [#49](https://git.dracodev.net/Projets/agent-manager/issues/49) | Suivi des coûts — tokens/€ par session | M |
-| [#50](https://git.dracodev.net/Projets/agent-manager/issues/50) | am monitor — TUI temps réel (CPU/mémoire par PID, alertes) | L |
-| [#51](https://git.dracodev.net/Projets/agent-manager/issues/51) | Playbooks — am history --save + am playbook | L |
-| [#52](https://git.dracodev.net/Projets/agent-manager/issues/52) | Templates — am init --template web | M |
-| [#53](https://git.dracodev.net/Projets/agent-manager/issues/53) | am sessions export + rétention configurable | M |
-| [#54](https://git.dracodev.net/Projets/agent-manager/issues/54) | am web — serveur local + API JSON + graphiques | XL |
-| [#55](https://git.dracodev.net/Projets/agent-manager/issues/55) | Services système — am service install (systemd/launchd/tâches Windows) | L |
-| [#56](https://git.dracodev.net/Projets/agent-manager/issues/56) | Planification — am schedule (--daily update --all, check santé) | M |
-| [#57](https://git.dracodev.net/Projets/agent-manager/issues/57) | Orchestration de groupes (ordre, --parallel, attente de santé) | L |
-| [#58](https://git.dracodev.net/Projets/agent-manager/issues/58) | Conteneurs — profils docker/podman par agent | L |
-| [#59](https://git.dracodev.net/Projets/agent-manager/issues/59) | am doctor --watch — vérifications périodiques avec alertes | M |
-| [#60](https://git.dracodev.net/Projets/agent-manager/issues/60) | Catalogue distant — am catalog update / am catalog add <url> | M |
-| [#61](https://git.dracodev.net/Projets/agent-manager/issues/61) | am suggest — « un agent pour du Python » (tags + usage réel) | M |
-| [#62](https://git.dracodev.net/Projets/agent-manager/issues/62) | am lab — benchmark : même tâche sur N agents | L |
-| [#63](https://git.dracodev.net/Projets/agent-manager/issues/63) | am audit — qui a modifié quoi quand | M |
-| [#64](https://git.dracodev.net/Projets/agent-manager/issues/64) | am update --rollback — backup automatique avant mise à jour | M |
-| [#65](https://git.dracodev.net/Projets/agent-manager/issues/65) | Politiques — pin de version, settings.update_policy | S |
-| [#66](https://git.dracodev.net/Projets/agent-manager/issues/66) | Synchronisation git automatique — am sync | L |
-| [#67](https://git.dracodev.net/Projets/agent-manager/issues/67) | Partage de catalogue d'équipe (include par URL) | S |
-| [#68](https://git.dracodev.net/Projets/agent-manager/issues/68) | am migrate — assistant de transfert machine A → B | M |
-| [#69](https://git.dracodev.net/Projets/agent-manager/issues/69) | Thèmes couleurs du REPL | S |
-| [#70](https://git.dracodev.net/Projets/agent-manager/issues/70) | am models — inventaire des modèles locaux (ollama, llama.cpp, LM Studio) | M |
-| [#71](https://git.dracodev.net/Projets/agent-manager/issues/71) | Lien agent ↔ modèle — am run --model | M |
-| [#72](https://git.dracodev.net/Projets/agent-manager/issues/72) | doctor vérifie ollama / llama-server comme n'importe quel outil | S |
-| [#73](https://git.dracodev.net/Projets/agent-manager/issues/73) | am models prune — purge des modèles inutilisés | S |
-| [#74](https://git.dracodev.net/Projets/agent-manager/issues/74) | i18n — messages EN/FR | L |
-| [#75](https://git.dracodev.net/Projets/agent-manager/issues/75) | Plugin scripts (hooks avancés, intégration CI) | M |
+| [#49](https://git.dracodev.net/Projets/agent-manager/issues/49) | Suivi des coûts — tokens/€ par session (stats --costs, cost_models) ✅ | M |
+| [#50](https://git.dracodev.net/Projets/agent-manager/issues/50) | am monitor — TUI temps réel (CPU/mémoire par PID, alertes) ✅ | L |
+| [#51](https://git.dracodev.net/Projets/agent-manager/issues/51) | ✅ Playbooks — am history --save + am playbook | L |
+| [#52](https://git.dracodev.net/Projets/agent-manager/issues/52) | ✅ Templates — am init --template web/python/rust/cli (substitution + validation) | M |
+| [#53](https://git.dracodev.net/Projets/agent-manager/issues/53) | ✅ am sessions export + rétention configurable (sessions_retention_days) | M |
+| [#54](https://git.dracodev.net/Projets/agent-manager/issues/54) | ✅ am web — serveur local + API JSON + graphiques (dashboard embarqué, contrats --json, 127.0.0.1) | XL |
+| [#55](https://git.dracodev.net/Projets/agent-manager/issues/55) | Services système — am service install (systemd/launchd/tâches Windows) ✅ | L |
+| [#56](https://git.dracodev.net/Projets/agent-manager/issues/56) | Planification — am schedule (add --at / list / remove / run) ✅ | M |
+| [#57](https://git.dracodev.net/Projets/agent-manager/issues/57) | Orchestration de groupes (ordre, --parallel, attente de santé) ✅ | L |
+| [#58](https://git.dracodev.net/Projets/agent-manager/issues/58) | Conteneurs — profils docker/podman par agent ✅ | L |
+| [#59](https://git.dracodev.net/Projets/agent-manager/issues/59) | am doctor --watch — vérifications périodiques avec alertes ✅ | M |
+| [#60](https://git.dracodev.net/Projets/agent-manager/issues/60) | ✅ Catalogue distant — am catalog update / am catalog add <url> | M |
+| [#61](https://git.dracodev.net/Projets/agent-manager/issues/61) | ✅ am suggest — « un agent pour du Python » (tags + usage réel) | M |
+| [#62](https://git.dracodev.net/Projets/agent-manager/issues/62) | ✅ am lab — benchmark : même tâche sur N agents | L |
+| [#63](https://git.dracodev.net/Projets/agent-manager/issues/63) | ✅ am audit — qui a modifié quoi quand | M |
+| [#64](https://git.dracodev.net/Projets/agent-manager/issues/64) | ✅ am update --rollback — backup automatique avant mise à jour | M |
+| [#65](https://git.dracodev.net/Projets/agent-manager/issues/65) | ✅ Politiques — pin de version, settings.update_policy | S |
+| [#66](https://git.dracodev.net/Projets/agent-manager/issues/66) | ✅ Synchronisation git automatique — am sync (sync_repo, sync_on_exit, secrets exclus) | L |
+| [#67](https://git.dracodev.net/Projets/agent-manager/issues/67) | ✅ Partage de catalogue d'équipe (include par URL) | S |
+| [#68](https://git.dracodev.net/Projets/agent-manager/issues/68) | ✅ am migrate — assistant de transfert machine A → B (bundle .amx + doctor) | M |
+| [#69](https://git.dracodev.net/Projets/agent-manager/issues/69) | ✅ Thèmes couleurs du REPL | S |
+| [#70](https://git.dracodev.net/Projets/agent-manager/issues/70) | ✅ am models — inventaire des modèles locaux (ollama, llama.cpp, LM Studio) | M |
+| [#71](https://git.dracodev.net/Projets/agent-manager/issues/71) | ✅ Lien agent ↔ modèle — am run --model | M |
+| [#72](https://git.dracodev.net/Projets/agent-manager/issues/72) | ✅ doctor vérifie ollama / llama-server comme n'importe quel outil | S |
+| [#73](https://git.dracodev.net/Projets/agent-manager/issues/73) | ✅ am models prune — purge des modèles inutilisés | S |
+| [#74](https://git.dracodev.net/Projets/agent-manager/issues/74) | ✅ i18n — messages EN/FR (--lang, AM_LANG/LANG, catalogue tr/tr_fmt) | L |
+| [#75](https://git.dracodev.net/Projets/agent-manager/issues/75) | ✅ Plugin scripts (hooks avancés, intégration CI) | M |
 
 Critère de sortie du jalon : parc auto-supervisé (crash = redémarrage +
 alerte).
@@ -467,16 +658,43 @@ alerte).
 
 | # | Issue | Effort |
 |---|---|---|
-| [#76](https://git.dracodev.net/Projets/agent-manager/issues/76) | Télémétrie anonyme opt-in (compteurs agrégés uniquement) | M |
-| [#77](https://git.dracodev.net/Projets/agent-manager/issues/77) | Registre communautaire — am registry (publication + recherche sur Gitea) | L |
-| [#78](https://git.dracodev.net/Projets/agent-manager/issues/78) | am ask — langage naturel → commande am (fournisseur LLM optionnel) | L |
-| [#79](https://git.dracodev.net/Projets/agent-manager/issues/79) | Profils sandbox par agent (commandes/répertoires autorisés) | L |
-| [#80](https://git.dracodev.net/Projets/agent-manager/issues/80) | am serve --token — API HTTP + WebSocket pour piloter à distance | XL |
+| [#76](https://git.dracodev.net/Projets/agent-manager/issues/76) | ✅ Télémétrie anonyme opt-in (compteurs agrégés uniquement) | M |
+| [#77](https://git.dracodev.net/Projets/agent-manager/issues/77) | ✅ Registre communautaire — am registry (publication + recherche sur Gitea) | L |
+| [#78](https://git.dracodev.net/Projets/agent-manager/issues/78) | ✅ am ask — langage naturel → commande am (fournisseur LLM optionnel) | L |
+| [#79](https://git.dracodev.net/Projets/agent-manager/issues/79) | ✅ Profils sandbox par agent (commandes/répertoires autorisés) | L |
+| [#80](https://git.dracodev.net/Projets/agent-manager/issues/80) | ✅ am serve --token — API HTTP + WebSocket pour piloter à distance | XL |
 
 Critère de sortie du jalon : dashboard web complet + API distante.
 
+### Phase v0.7.0 — Providers & configuration automatisée (P0, PRIORITAIRE)
+
+Épique : [issue #87](https://git.dracodev.net/Projets/agent-manager/issues/87)
+· milestone v0.7.0 · 5 issues · **priorité P0 : livrée AVANT la Phase 3
+(v1.0, #76–#80 en P3), sauf dépendances**.
+
+Centralise tokens/providers/modèles dans UN registre (settings.providers +
+keyring partagé) et configure automatiquement les agents à l'installation :
+`am install <agent>` branche le provider/modèle par défaut,
+`--provider/--model` pour surcharger, `--no-config` pour le comportement
+actuel, `am run --provider` pour surcharger au lancement (cloud inclus).
+S'appuie sur #36 (secrets), #40 (profils), #71 (modèle), #66 (sync) — livrés.
+
+| # | Issue | Effort | Dépend de |
+|---|---|---|---|
+| [#88](https://git.dracodev.net/Projets/agent-manager/issues/88) | ✅ Registre de providers + commandes `am providers` (settings.providers, default_provider) | M | — |
+| [#89](https://git.dracodev.net/Projets/agent-manager/issues/89) | ✅ Secrets partagés par provider (namespace keyring + résolution `@secret` fallback) | S | #88 |
+| [#90](https://git.dracodev.net/Projets/agent-manager/issues/90) | ✅ AgentDef provider/model + flags `--provider/--model/--no-config` à l'install | M | #88 |
+| [#91](https://git.dracodev.net/Projets/agent-manager/issues/91) | ✅ Configuration post-install : bloc `config:` par agent (env_map + fichiers) | L | #89, #90 |
+| [#92](https://git.dracodev.net/Projets/agent-manager/issues/92) | ✅ `am run/start --provider` : override au lancement (providers cloud inclus) | M | #90 |
+
+Critère de sortie du jalon : un agent installé est opérationnel sans
+configuration manuelle (tokens au keyring, provider/modèle par défaut).
+
 ---
 
 *Document généré à partir de l'analyse du code (v0.2.7, commit d886de3).
-La phase 0 est livrée (v0.3.0) ; les découpages des phases 1 (v0.4.0),
-2 (v0.5.0) et 3 (v1.0) sont en place sur Gitea (issues #25 à #80).*
+Phases livrées : 0 (v0.3.0), 1 (v0.4.1), 2 (v0.6.0), v0.7.0 (providers,
+2026-08-19), 3 (v1.0.0, #76–#80, 2026-08-20) ; maintenance v1.0.1/v1.0.2
+(self-update décompression, REPL), v1.0.3 (détection externe), v1.0.4
+(catalogue shell AI, #94 #95), v1.0.5 (commande am ai, #93 #96 #97),
+v1.0.6 (installateur Windows accepte l'entrée am-windows-x86_64.exe).*

config.yaml

@@ -20,6 +20,104 @@ settings:
   stop_timeout_secs: 5         # SIGTERM grace period before SIGKILL
   self_update_repo: Projets/agent-manager   # repo used by am self-update (release assets)
   self_update_base_url: https://git.dracodev.net/api/v1   # serveur de release (Gitea ici; GitHub: https://api.github.com)
+  models_prune_days: 30       # un modèle est candidat au prune après N jours sans usage (#73)
+  catalog_cache_ttl_secs: 3600  # TTL du cache des catalogues distants (#60 #67)
+  catalog_url: null           # URL officielle du catalogue distant (défaut: config.yaml du repo) (#60)
+  backups_keep: 5             # nombre de backups conservés pour am update --rollback (#64)
+  sessions_retention_days: 90 # purge des sessions terminées au-delà de N jours (#53)
+  # Prix des modèles (USD par million de tokens) pour am stats --costs (#49).
+  # cost_models:              # décommenter pour surcharger
+  #   claude-sonnet-4: { input_per_mtok: 3.0, output_per_mtok: 15.0 }
+  #   deepseek-chat:  { input_per_mtok: 0.27, output_per_mtok: 1.10 }
+  # Seuils d'alerte de am monitor (#50) : 0 désactive le seuil.
+  # monitor_thresholds:
+  #   cpu_pct: 80.0
+  #   mem_mb: 2048
+  # Plugins d'événements (#75) : scripts exécutés sur on_install/on_start/
+  # on_stop/on_update, contrat JSON stdin/stdout, timeout, échec non bloquant.
+  # Le répertoire <state>/plugins/ contient les scripts (+ manifeste .yaml).
+  # plugins:
+  #   timeout_secs: 10          # temps max d'un plugin (défaut 10 s)
+  #   enabled: [notify]         # vide = tous les plugins du répertoire
+  # Sauvegarde git de l'état (#66) : dépôt où am sync pousse state.json,
+  # le journal et l'historique (logs/ et backups/ exclus automatiquement).
+  # sync_repo: https://git.dracodev.net/bruno/am-state.git
+  # sync_on_exit: true          # pousse automatiquement à la fermeture du REPL (opt-in)
+  # Télémétrie anonyme opt-in (#76) : compteurs agrégés uniquement (jamais de
+  # chemins, commandes ni identifiants). Désactivée par défaut — RIEN n'est
+  # collecté ni envoyé tant que enabled n'est pas explicitement true.
+  # telemetry:
+  #   enabled: false
+  #   endpoint: https://exemple.tld/v1/ping   # optionnel : envoi batch périodique
+  # am ask (#78) : langage naturel → commande am. Les règles locales marchent
+  # toujours, hors-ligne, sans dépendance. Le raffinement LLM optionnel passe
+  # par le registre providers (base_url + token du keyring + modèle) — seul
+  # le texte de la requête est envoyé, jamais les données du journal.
+  # ask:
+  #   enabled: true            # false désactive entièrement am ask
+  #   provider: deepseek       # optionnel (défaut: settings.default_provider)
+  #   model: deepseek-chat     # optionnel (défaut: modèle par défaut du provider)
+  # Registre communautaire (#77) : sources de catalogues de confiance +
+  # auteur par défaut pour am registry publish. L'installation d'une source
+  # inconnue exige une confirmation (checksum sha256 vérifié avant tout).
+  # registry:
+  #   sources:
+  #     - https://git.dracodev.net/bruno/am-catalog/raw/branch/main/am-catalog.yaml
+  #   author: bruno
+  # am ai (#96 #97) : politique de sécurité Shell AI. dry-run par défaut —
+  # aucune commande modifiante n'est exécutée sans confirmation explicite
+  # (--yes). `confirm` demande validation pour les commandes risky ;
+  # `auto` exécute tout (déconseillé). Les motifs supplémentaires s'ajoutent
+  # aux patterns intégrés (rm -rf, dd if, mkfs, chmod -R 777, ...).
+  # shell_ai:
+  #   default_safety: dry-run     # dry-run | confirm | auto
+  #   risky_patterns:
+  #     - "rm -rf"
+  #     - "> /dev"
+  #     - "dd if"
+  # Profil sandbox par agent (#79) : commandes autorisées (binaires), répertoires
+  # de travail et politique réseau. Désactivé par défaut (mode non sandboxé).
+  # Les tentatives refusées sont journalisées (events sandbox) pour l'audit.
+  # Exemple dans un agent :
+  #   sandbox:
+  #     enabled: true
+  #     commands: [python, git]
+  #     dirs: ["~/workspace"]
+  #     network: false
+  # Registre des providers LLM (#88) : nom -> base_url, modèles, modèle par
+  # défaut. Le provider par défaut est utilisé à l'install/au run quand aucun
+  # n'est donné (issue #90). Les tokens ne vont JAMAIS ici — ils vivent dans
+  # le keyring OS sous providers/<nom>/api_key (issue #89, am providers set-token).
+  # Pour retirer un provider du catalogue par défaut : am providers remove <nom>
+  # (écrit "<nom>: null" dans votre config — le null supprime l'entrée au merge).
+  default_provider: anthropic
+  providers:
+    anthropic:
+      base_url: https://api.anthropic.com/v1
+      default_model: claude-sonnet-4-5
+      models: [claude-sonnet-4-5, claude-opus-4-1, claude-haiku-4-5]
+    openai:
+      base_url: https://api.openai.com/v1
+      default_model: gpt-5.2
+      models: [gpt-5.2, gpt-5.1-mini, o4-mini]
+    deepseek:
+      base_url: https://api.deepseek.com
+      default_model: deepseek-chat
+      models: [deepseek-chat, deepseek-reasoner]
+    google:
+      base_url: https://generativelanguage.googleapis.com/v1beta
+      default_model: gemini-2.5-pro
+      models: [gemini-2.5-pro, gemini-2.5-flash]
+    openrouter:
+      base_url: https://openrouter.ai/api/v1
+      default_model: deepseek/deepseek-chat-v3-0324
+      models:
+        - deepseek/deepseek-chat-v3-0324
+        - anthropic/claude-sonnet-4.5
+        - openai/gpt-4o
+        - google/gemini-2.5-pro
+        - meta-llama/llama-3.3-70b-instruct
+        - mistralai/mistral-large-2411
 
 # --- Command aliases ----------------------------------------------------------
 aliases:
@@ -31,6 +129,7 @@ aliases:
   gjc: gajae-code
   tiny: tiny-agents
   continue: continue-cli
+  ai: aichat
 
 # --- Groups (start/stop/restart several agents together) ----------------------
 groups:
@@ -55,6 +154,12 @@ agents:
     dependencies:
       - { name: node, min_version: "18.0.0", install_hint: "https://nodejs.org" }
     run: claude
+    provider: anthropic
+    config:
+      env_map:
+        api_key: ANTHROPIC_API_KEY
+        model: ANTHROPIC_MODEL
+        base_url: ANTHROPIC_BASE_URL
     tags: [anthropic, assistant, source-available, mainstream]
 
   - name: deepseek-harness
@@ -68,6 +173,7 @@ agents:
     dependencies:
       - { name: node, min_version: "20.0.0", install_hint: "https://nodejs.org" }
     run: dsh
+    provider: deepseek
     tags: [deepseek, harness, multi-agent, plugins, web-ui]
 
   - name: hermes-agent
@@ -208,6 +314,11 @@ agents:
     dependencies:
       - { name: node, min_version: "18.0.0", install_hint: "https://nodejs.org" }
     run: codex
+    config:
+      env_map:
+        api_key: OPENAI_API_KEY
+        model: OPENAI_MODEL
+        base_url: OPENAI_BASE_URL
     tags: [openai, mainstream]
 
   - name: openhands
@@ -458,6 +569,15 @@ agents:
       repo: 1ay1/agentty
       binary: agentty
     run: agentty
+    config:
+      provider_default: openai
+      env_map:
+        api_key: AGENTTY_API_KEY
+        model: AGENTTY_MODEL
+        base_url: AGENTTY_BASE_URL
+      files:
+        - path: ~/.config/agentty/config.toml
+          keys: [model, base_url]
     tags: [c++, static, sandbox]
 
   - name: nullclaw
@@ -700,6 +820,9 @@ agents:
     dependencies:
       - { name: node, min_version: "18.0.0", install_hint: "https://nodejs.org" }
     run: "npx lazycodex-ai"
+    # Sonde PATH explicite : le premier mot de `run` est npx (interpréteur) —
+    # sans `detect`, npx sur le PATH suffirait à déclarer l'agent « external ».
+    detect: lazycodex-ai
     note: "s'intègre dans Codex (nécessite @openai/codex)"
     tags: [harness, codex, plan]
 
@@ -772,6 +895,71 @@ agents:
     note: "étapes de build spécifiques au repo — consultez son README"
     tags: [simulator, orchestration]
 
+  # ---------------------------------------------------------------- Shell AI
+  - name: aichat
+    display_name: "AIChat"
+    description: "All-in-one LLM CLI avec Shell Assistant, Chat-REPL, RAG, AI Tools & Agents et support fichiers/répertoires (-f). Idéal pour exécuter des micro-tâches shell via langage naturel (issue #94)."
+    category: shell-ai
+    website: https://github.com/sigoden/aichat
+    install:
+      type: binary
+      repo: sigoden/aichat
+      binary: aichat
+    run: aichat
+    tags: [shell, rust, multi-provider, rag, local, fast]
+
+  - name: ai-cli
+    display_name: "AI CLI"
+    description: "Traduit le langage naturel en commandes shell (OpenAI, OpenRouter ou serveur local) avec politique de sécurité (risk / certainty) avant exécution (issue #95)."
+    category: shell-ai
+    website: https://github.com/kriserickson/ai-cli
+    install:
+      type: binary
+      repo: kriserickson/ai-cli
+      binary: ai
+    run: ai
+    tags: [shell, go, safety, multi-provider]
+
+  - name: fabric
+    display_name: "Fabric"
+    description: "Framework open source pour augmenter les humains avec l'IA : patterns réutilisables (summarize, extract wisdom, analyse de contenu), CLI Go 43k+ stars (issue #95)."
+    category: shell-ai
+    website: https://github.com/danielmiessler/fabric
+    install:
+      type: go
+      package: github.com/danielmiessler/fabric/cmd/fabric@latest
+    dependencies:
+      - { name: go, min_version: "1.22.0", install_hint: "https://go.dev/dl" }
+    run: fabric
+    tags: [patterns, go, content]
+
+  - name: shell-ai
+    display_name: "Shell AI"
+    description: "Agent ReAct local-first propulsé par Ollama : zéro réseau, outils filesystem, exécution de commandes shell et intégration MCP (issue #95)."
+    category: shell-ai
+    website: https://github.com/nishant9083/shell-ai
+    install:
+      type: npm
+      package: "@shell-ai/cli"
+    dependencies:
+      - { name: node, min_version: "18.0.0", install_hint: "https://nodejs.org" }
+    run: shell-ai
+    note: "nécessite Ollama et un modèle (ollama pull gpt-oss) — agent jeune (15 stars)"
+    tags: [shell, ollama, local, mcp, typescript]
+
+  - name: shellgpt
+    display_name: "ShellGPT"
+    description: "Outil de productivité CLI propulsé par LLM (GPT-5…) : génère et exécute des commandes shell, écrit du code et des docs, 12k+ stars (issue #95)."
+    category: shell-ai
+    website: https://github.com/TheR1D/shell_gpt
+    install:
+      type: pip
+      package: shell-gpt
+    dependencies:
+      - { name: python, min_version: "3.10.0", install_hint: "https://python.org" }
+    run: sgpt
+    tags: [shell, python, multi-provider]
+
   # ----------------------------------------------------- Écosystème OpenClaw
   - name: openclaw
     display_name: "OpenClaw"
@@ -797,6 +985,9 @@ agents:
     dependencies:
       - { name: python, min_version: "3.9.0", install_hint: "https://python.org" }
     run: "python -m nanobot"
+    # Sonde PATH explicite : le premier mot de `run` est python (interpréteur) —
+    # sans `detect`, /usr/bin/python suffirait à déclarer l'agent « external ».
+    detect: nanobot
     tags: [python, lightweight]
 
   - name: zeroclaw
@@ -834,6 +1025,12 @@ agents:
       repo: sipeed/picoclaw
       binary: picoclaw
     run: picoclaw
+    # PicoClaw gère sa config par sous-commandes (pas de fichier à écrire) :
+    # ces commandes sont affichées après l'install avec {model} substitué.
+    setup_hints:
+      - "picoclaw onboard"
+      - "picoclaw model {model}"
+      - "picoclaw auth login"
     tags: [go, tiny]
 
   - name: ironclaw

examples/lab/hello.yaml

@@ -0,0 +1,8 @@
+# Tâche de benchmark (issue #62) : les mêmes arguments sont passés à la
+# commande de chaque agent. Copier dans <state_dir>/lab/ ou passer un
+# chemin explicite :
+#   am lab --agents claude-code,aider --task hello.yaml --json
+name: hello
+description: "Répondre à la question la plus simple (sanity check du lab)."
+args: ["--prompt", "Réponds uniquement 'coucou' et rien d'autre."]
+# timeout: 300   # secondes par agent (défaut 600) — --timeout l'emporte

examples/plugins/README.md

@@ -0,0 +1,31 @@
+# Plugin scripts — agent-manager (issue #75)
+#
+# Les plugins sont des points d'extension par script, exécutés sur les
+# événements du cycle de vie des agents (complément des hooks de l'axe 6) :
+#   on_install · on_start · on_stop · on_update
+#
+# Contrat :
+#   - entrée : l'événement JSON sur stdin
+#     {"event":"on_start","kind":"start","ts":"…","agent":"claude-code",
+#      "pid":1234,"cwd":"…","project":"…","args":[…],"env_keys":[…],…}
+#   - sortie : un objet JSON sur stdout
+#     {"ok": true, "message": "…", "data": {…}}
+#     ou {"ok": false, "error": "…"} — signalé en warning, jamais fatal
+#   - une sortie invalide (pas de JSON) est signalée en warning sans casser am
+#   - un plugin qui dépasse son timeout est tué (défaut 10 s)
+#   - les plugins n'ont pas accès aux valeurs des secrets (env_keys seulement)
+#   - AM_PLUGINS_RUNNING=1 est exporté pendant un plugin : un am imbriqué
+#     saute les plugins (anti-récursion)
+#
+# Installation :
+#   cp notify.py notify.yaml ~/.local/state/agent-manager/plugins/   (Linux)
+#   cp notify.py notify.yaml %LOCALAPPDATA%\agent-manager\plugins\   (Windows)
+#
+# Vérification :
+#   am plugins                 # liste les plugins découverts
+#   am plugins --test notify   # exécute le contrat sur un événement de test
+#
+# Configuration (config.yaml) :
+#   plugins:
+#     timeout_secs: 10          # temps max d'un plugin (défaut 10 s)
+#     enabled: [notify]         # vide = tous les plugins du répertoire

examples/plugins/ci-webhook.py

@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+"""Plugin exemple (issue #75) : poste les événements install/update vers un
+webhook CI. Si la variable d'environnement CI_WEBHOOK_URL n'est pas définie,
+le plugin répond ok sans rien faire (échec non bloquant, jamais fatal).
+
+Exemple : CI_WEBHOOK_URL=https://hooks.example.com/am-ci am update --all
+"""
+
+import json
+import os
+import sys
+import urllib.request
+
+
+def main() -> int:
+    ev = json.load(sys.stdin)
+    url = os.environ.get("CI_WEBHOOK_URL")
+    if not url:
+        print(json.dumps({"ok": True, "message": "CI_WEBHOOK_URL non définie — rien à faire"}))
+        return 0
+    req = urllib.request.Request(
+        url,
+        data=json.dumps(ev).encode(),
+        headers={"Content-Type": "application/json"},
+        method="POST",
+    )
+    try:
+        with urllib.request.urlopen(req, timeout=5) as resp:
+            status = resp.status
+    except Exception as exc:  # échec non bloquant : warning seulement
+        print(json.dumps({"ok": False, "error": f"webhook: {exc}"}))
+        return 0
+    print(json.dumps({"ok": True, "message": f"webhook {status}"}))
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())

examples/plugins/ci-webhook.yaml

@@ -0,0 +1,4 @@
+# Manifest du plugin ci-webhook (issue #75).
+command: "python ci-webhook.py"   # Linux : "python3 ci-webhook.py"
+events: [on_install, on_update]
+timeout_secs: 10

examples/plugins/notify.py

@@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+"""Plugin exemple (issue #75) : notifie le démarrage / l'arrêt d'un agent.
+
+Contrat : l'événement JSON arrive sur stdin, la réponse JSON part sur stdout.
+Installation : copier notify.py + notify.yaml dans <state_dir>/plugins/ puis
+relancer am. Test : am plugins --test notify
+"""
+
+import json
+import sys
+
+
+def main() -> int:
+    ev = json.load(sys.stdin)
+    agent = ev.get("agent") or "inconnu"
+    event = ev.get("event", "?")
+    pid = ev.get("pid")
+    detail = f" (pid {pid})" if pid else ""
+    print(json.dumps({"ok": True, "message": f"{event} de {agent}{detail}"}))
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())

examples/plugins/notify.yaml

@@ -0,0 +1,7 @@
+# Manifest du plugin notify (issue #75).
+# command: interpréteur + script (indispensable sur Windows pour .py).
+command: "python notify.py"   # Linux : "python3 notify.py"
+# Événements écoutés (défaut : les 4 événements du cycle de vie).
+events: [on_start, on_stop]
+# Temps maximal d'exécution avant kill (défaut : settings.plugins.timeout_secs, 10).
+timeout_secs: 5

install.ps1

@@ -24,7 +24,7 @@ function Install-FromSource {
     Write-Host "Installation depuis les sources (cargo install --git $BaseUrl.git) ..."
     cargo install --git "$BaseUrl.git" --locked
     if ($LASTEXITCODE -ne 0) { Fail "cargo install a echoue" }
-    $bin = Join-Path $env:USERPROFILE ".cargo\binam.exe"
+    $bin = Join-Path $env:USERPROFILE ".cargo\bin\am.exe"
     Write-Host ""
     Write-Host "OK - am est installe dans $bin"
     Write-Host "Essayez : am list | am doctor    (mise a jour : relancez ce script)"
@@ -47,7 +47,10 @@ if ($arch -eq "x86_64") {
         $tmpDir = Join-Path $env:TEMP "am-$tag"
         Remove-Item $tmpDir -Recurse -Force -ErrorAction SilentlyContinue
         Expand-Archive -Path $tmp -DestinationPath $tmpDir -Force
+        # L'entrée de l'archive varie selon le pipeline : « am.exe » ou
+        # « am-windows-x86_64.exe » (nom de l'asset). Accepter les deux.
         $exe = Join-Path $tmpDir "am.exe"
+        if (-not (Test-Path $exe)) { $exe = Join-Path $tmpDir "am-windows-x86_64.exe" }
         if (Test-Path $exe) {
             New-Item -ItemType Directory -Force -Path $binDir | Out-Null
             Copy-Item $exe (Join-Path $binDir "am.exe") -Force
@@ -75,6 +78,13 @@ if (-not $InstallDir) {
 $env:Path = "$binDir;$env:Path"
 & (Join-Path $binDir "am.exe") --version
 Write-Host ""
+# Épique v1.1.0 : wizard d'onboarding (provider + token + aichat + rôles)
+# uniquement quand stdin est un terminal interactif (pas en CI).
+if ([Console]::IsInputRedirected -eq $false) {
+    Write-Host "Configuration initiale (provider, token, aichat) :"
+    & (Join-Path $binDir "am.exe") setup
+}
+Write-Host ""
 Write-Host "OK - 'am' est installe. Essayez :"
 Write-Host "  am list"
 Write-Host "  am doctor"

install.sh

@@ -22,6 +22,13 @@ case "$arch" in
     *) fail "architecture non supportée: $arch" ;;
 esac
 
+os=$(uname -s | tr '[:upper:]' '[:lower:]')
+case "$os" in
+    linux) platform="linux" ;;
+    darwin) platform="macos" ;;
+    *) fail "système non supporté: $os" ;;
+esac
+
 install_from_source() {
     if ! command -v cargo >/dev/null 2>&1; then
         fail "pas de binaire précompilé pour $arch et cargo est absent — installez Rust (https://rustup.rs) puis relancez"
@@ -45,14 +52,23 @@ fi
 
 installed=""
 if [ -n "$tag" ] && command -v curl >/dev/null 2>&1; then
-    asset="am-linux-$arch.tar.gz"
+    asset="am-$platform-$arch.tar.gz"
     url="$BASE_URL/releases/download/$tag/$asset"
     echo "Téléchargement de $url …"
     if curl -fsSL --connect-timeout 20 -o "$tmpdir/am.tar.gz" "$url"; then
         tar -xzf "$tmpdir/am.tar.gz" -C "$tmpdir" 2>/dev/null || true
-        if [ -f "$tmpdir/am" ]; then
+        # L'entrée de l'archive varie selon le pipeline CI : « am » ou
+        # « am-linux-x86_64 » (nom de la release). Prendre le premier fichier
+        # extrait.
+        bin=""
+        for cand in "$tmpdir/am" "$tmpdir/am-$platform-$arch" "$tmpdir/am-$arch" "$tmpdir"/*; do
+            if [ -f "$cand" ] && [ -z "$bin" ]; then
+                bin="$cand"
+            fi
+        done
+        if [ -n "$bin" ]; then
             mkdir -p "$INSTALL_DIR"
-            cp "$tmpdir/am" "$INSTALL_DIR/am"
+            cp "$bin" "$INSTALL_DIR/am"
             chmod +x "$INSTALL_DIR/am"
             installed=1
         fi
@@ -77,6 +93,13 @@ esac
 
 "$INSTALL_DIR/am" --version || true
 echo ""
+# Épique v1.1.0 : wizard d'onboarding (provider + token + aichat + rôles)
+# uniquement quand stdin est un terminal interactif (pas en CI).
+if [ -t 0 ]; then
+    echo "Configuration initiale (provider, token, aichat) :"
+    "$INSTALL_DIR/am" setup
+fi
+echo ""
 echo "OK — 'am' est installé. Essayez :"
 echo "  am list"
 echo "  am doctor"

man/am-ai.1

@@ -0,0 +1,31 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-ai 1  "ai " 
+.SH NAME
+ai \- Langage naturel → action shell via AIChat (issues #96 #97); alias: shell
+.SH SYNOPSIS
+\fBai\fR [\fB\-e\fR|\fB\-\-exec\fR] [\fB\-f\fR|\fB\-\-files\fR] [\fB\-\-provider\fR] [\fB\-\-model\fR] [\fB\-\-role\fR] [\fB\-h\fR|\fB\-\-help\fR] <\fIPROMPT\fR> 
+.SH DESCRIPTION
+Langage naturel → action shell via AIChat (issues #96 #97); alias: shell
+.SH OPTIONS
+.TP
+\fB\-e\fR, \fB\-\-exec\fR
+Execute the generated shell command (after the safety policy)
+.TP
+\fB\-f\fR, \fB\-\-files\fR \fI<PATH>\fR
+Files or directories passed as context (repeatable; default: the current directory)
+.TP
+\fB\-\-provider\fR \fI<ID>\fR
+Provider of the registry used by aichat (env vars + model)
+.TP
+\fB\-\-model\fR \fI<MODEL>\fR
+Force a model (aichat \-\-model)
+.TP
+\fB\-\-role\fR \fI<ROLE>\fR
+Use one of the generated copilot roles (am\-copilot, am\-operator, am\-dev, am\-do, am\-analyst, am\-orchestrator — issue v1.1.0 F3)
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.TP
+<\fIPROMPT\fR>
+The request in natural language

man/am-ask.1

@@ -0,0 +1,19 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-ask 1  "ask " 
+.SH NAME
+ask \- Ask a natural\-language request and get the matching am command(s) (issue #78): local rules first, optional LLM refinement, confirmation before execution
+.SH SYNOPSIS
+\fBask\fR [\fB\-\-yes\fR] [\fB\-h\fR|\fB\-\-help\fR] <\fIREQUEST\fR> 
+.SH DESCRIPTION
+Ask a natural\-language request and get the matching am command(s) (issue #78): local rules first, optional LLM refinement, confirmation before execution
+.SH OPTIONS
+.TP
+\fB\-\-yes\fR
+Skip the confirmation prompt
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.TP
+<\fIREQUEST\fR>
+The request in natural language

man/am-audit.1

@@ -0,0 +1,13 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-audit 1  "audit " 
+.SH NAME
+audit \- Audit the configuration: who changed what, when (issue #63)
+.SH SYNOPSIS
+\fBaudit\fR [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Audit the configuration: who changed what, when (issue #63)
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-catalog.1

@@ -0,0 +1,26 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-catalog 1  "catalog " 
+.SH NAME
+catalog \- Manage remote catalogs: update the official one, add external ones
+.SH SYNOPSIS
+\fBcatalog\fR [\fB\-h\fR|\fB\-\-help\fR] <\fIsubcommands\fR>
+.SH DESCRIPTION
+Manage remote catalogs: update the official one, add external ones
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.SH SUBCOMMANDS
+.TP
+catalog\-update(1)
+Fetch the official catalog, show the diff and register it as an include
+.TP
+catalog\-add(1)
+Register an external catalog (same YAML format) by URL
+.TP
+catalog\-list(1)
+List the registered remote catalogs
+.TP
+catalog\-help(1)
+Print this message or the help of the given subcommand(s)

man/am-doctor.1

@@ -4,7 +4,7 @@
 .SH NAME
 doctor \- Check the environment: tools, config validity, paths, permissions
 .SH SYNOPSIS
-\fBdoctor\fR [\fB\-\-fix\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+\fBdoctor\fR [\fB\-\-fix\fR] [\fB\-\-watch\fR] [\fB\-h\fR|\fB\-\-help\fR] 
 .SH DESCRIPTION
 Check the environment: tools, config validity, paths, permissions
 .SH OPTIONS
@@ -12,5 +12,8 @@ Check the environment: tools, config validity, paths, permissions
 \fB\-\-fix\fR
 Attempt to repair problems (create directories, fix the state file)
 .TP
+\fB\-\-watch\fR \fI<SECONDS>\fR
+Re\-run the checks every N seconds, alerting on failure (issue #59)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help

man/am-history.1

@@ -4,7 +4,7 @@
 .SH NAME
 history \- Search the command history (am and shell commands)
 .SH SYNOPSIS
-\fBhistory\fR [\fB\-\-kind\fR] [\fB\-\-cwd\fR] [\fB\-\-search\fR] [\fB\-\-failed\fR] [\fB\-\-session\fR] [\fB\-\-limit\fR] [\fB\-\-rerun\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+\fBhistory\fR [\fB\-\-kind\fR] [\fB\-\-cwd\fR] [\fB\-\-search\fR] [\fB\-\-failed\fR] [\fB\-\-session\fR] [\fB\-\-limit\fR] [\fB\-\-rerun\fR] [\fB\-\-save\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIRANGE\fR] 
 .SH DESCRIPTION
 Search the command history (am and shell commands)
 .SH OPTIONS
@@ -30,5 +30,11 @@ Maximum number of entries (default: 100)
 \fB\-\-rerun\fR \fI<N>\fR
 Re\-run the Nth most recent entry (with confirmation)
 .TP
+\fB\-\-save\fR \fI<FILE>\fR
+Export the range as a playbook YAML file (issue #51)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
+.TP
+[\fIRANGE\fR]
+Range to export as a playbook: "12..25" (1\-based, newest first)

man/am-init.1

@@ -4,7 +4,7 @@
 .SH NAME
 init \- Generate a local agent\-manager.yaml for the current directory
 .SH SYNOPSIS
-\fBinit\fR [\fB\-\-force\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+\fBinit\fR [\fB\-\-force\fR] [\fB\-\-template\fR] [\fB\-h\fR|\fB\-\-help\fR] 
 .SH DESCRIPTION
 Generate a local agent\-manager.yaml for the current directory
 .SH OPTIONS
@@ -12,5 +12,8 @@ Generate a local agent\-manager.yaml for the current directory
 \fB\-\-force\fR
 Overwrite an existing agent\-manager.yaml
 .TP
+\fB\-\-template\fR \fI<TEMPLATE>\fR
+Use a template (web, python, rust, cli) instead of stack detection; "list" shows the available templates
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help

man/am-install.1

@@ -4,7 +4,7 @@
 .SH NAME
 install \- Install an agent and its dependencies
 .SH SYNOPSIS
-\fBinstall\fR [\fB\-\-method\fR] [\fB\-\-force\fR] [\fB\-h\fR|\fB\-\-help\fR] <\fIAGENT\fR> 
+\fBinstall\fR [\fB\-\-method\fR] [\fB\-\-force\fR] [\fB\-\-provider\fR] [\fB\-\-model\fR] [\fB\-\-no\-config\fR] [\fB\-h\fR|\fB\-\-help\fR] <\fIAGENT\fR> 
 .SH DESCRIPTION
 Install an agent and its dependencies
 .SH OPTIONS
@@ -15,6 +15,15 @@ Select the install method (index, or type: npm, pip, uv, cargo, go, bun, curl, b
 \fB\-\-force\fR
 Reinstall even if already installed
 .TP
+\fB\-\-provider\fR \fI<PROVIDER>\fR
+Provider to configure (default: the agent\*(Aqs provider, else settings.default_provider) (issue #90)
+.TP
+\fB\-\-model\fR \fI<MODEL>\fR
+Model to configure (default: the provider\*(Aqs default model) (issue #90)
+.TP
+\fB\-\-no\-config\fR
+Skip the post\-install provider configuration (issue #91)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
 .TP

man/am-lab.1

@@ -0,0 +1,28 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-lab 1  "lab " 
+.SH NAME
+lab \- Benchmark: run the same task on several agents and compare (issue #62)
+.SH SYNOPSIS
+\fBlab\fR [\fB\-\-agents\fR] [\fB\-\-task\fR] [\fB\-\-parallel\fR] [\fB\-\-timeout\fR] [\fB\-\-list\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Benchmark: run the same task on several agents and compare (issue #62)
+.SH OPTIONS
+.TP
+\fB\-\-agents\fR \fI<AGENTS>\fR
+Comma\-separated agent names (or aliases) to benchmark
+.TP
+\fB\-\-task\fR \fI<FILE>\fR
+Task file (a bare name resolves under state_dir/lab/, .yaml appended)
+.TP
+\fB\-\-parallel\fR
+Run every agent concurrently instead of one after another
+.TP
+\fB\-\-timeout\fR \fI<SECS>\fR
+Override the task timeout in seconds
+.TP
+\fB\-\-list\fR
+List the task files of the lab directory
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-migrate.1

@@ -0,0 +1,22 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-migrate 1  "migrate " 
+.SH NAME
+migrate \- Transfer the installation and state to another machine (issue #68)
+.SH SYNOPSIS
+\fBmigrate\fR [\fB\-\-export\fR] [\fB\-\-output\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIBUNDLE\fR] 
+.SH DESCRIPTION
+Transfer the installation and state to another machine (issue #68)
+.SH OPTIONS
+.TP
+\fB\-\-export\fR
+Export the bundle (default) or import one
+.TP
+\fB\-\-output\fR \fI<FILE>\fR
+Bundle path for export (default agent\-manager\-migrate.amx)
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.TP
+[\fIBUNDLE\fR]
+Bundle path to import

man/am-models.1

@@ -0,0 +1,25 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-models 1  "models " 
+.SH NAME
+models \- List local models (ollama, llama.cpp, LM Studio) and prune unused ones
+.SH SYNOPSIS
+\fBmodels\fR [\fB\-\-prune\fR] [\fB\-\-dry\-run\fR] [\fB\-\-yes\fR] [\fB\-\-days\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+List local models (ollama, llama.cpp, LM Studio) and prune unused ones
+.SH OPTIONS
+.TP
+\fB\-\-prune\fR
+Purge unused models instead of listing them
+.TP
+\fB\-\-dry\-run\fR
+Only list what would be pruned, delete nothing
+.TP
+\fB\-\-yes\fR
+Answer yes to the deletion prompt
+.TP
+\fB\-\-days\fR \fI<DAYS>\fR
+Consider a model unused after N days (default: 30)
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-monitor.1

@@ -0,0 +1,19 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-monitor 1  "monitor " 
+.SH NAME
+monitor \- Real\-time monitor of the managed processes (issue #50)
+.SH SYNOPSIS
+\fBmonitor\fR [\fB\-\-interval\fR] [\fB\-\-json\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Real\-time monitor of the managed processes (issue #50)
+.SH OPTIONS
+.TP
+\fB\-\-interval\fR \fI<SECONDS>\fR
+Refresh interval in seconds (default 2)
+.TP
+\fB\-\-json\fR
+Print one JSON document per tick instead of the TUI
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-playbook.1

@@ -0,0 +1,19 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-playbook 1  "playbook " 
+.SH NAME
+playbook \- Replay a saved playbook step by step with confirmation (issue #51)
+.SH SYNOPSIS
+\fBplaybook\fR [\fB\-\-var\fR] [\fB\-h\fR|\fB\-\-help\fR] <\fIFILE\fR> 
+.SH DESCRIPTION
+Replay a saved playbook step by step with confirmation (issue #51)
+.SH OPTIONS
+.TP
+\fB\-\-var\fR \fI<NAME=VALUE>\fR
+Variable values, repeatable: \-\-var name=value
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.TP
+<\fIFILE\fR>
+Playbook file (state_dir/playbooks/ when a bare name is given)

man/am-plugins.1

@@ -0,0 +1,16 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-plugins 1  "plugins " 
+.SH NAME
+plugins \- List the event plugins and test one (issue #75)
+.SH SYNOPSIS
+\fBplugins\fR [\fB\-\-test\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+List the event plugins and test one (issue #75)
+.SH OPTIONS
+.TP
+\fB\-\-test\fR \fI<NAME>\fR
+Run one plugin against a synthetic event and print its response
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-providers.1

@@ -0,0 +1,38 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-providers 1  "providers " 
+.SH NAME
+providers \- Manage the LLM provider registry: base URLs, models, default provider
+.SH SYNOPSIS
+\fBproviders\fR [\fB\-h\fR|\fB\-\-help\fR] [\fIsubcommands\fR]
+.SH DESCRIPTION
+Manage the LLM provider registry: base URLs, models, default provider
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.SH SUBCOMMANDS
+.TP
+providers\-list(1)
+List the registered providers (the default one is starred)
+.TP
+providers\-show(1)
+Show one provider in detail (base URL, models, default model)
+.TP
+providers\-add(1)
+Register a provider, or update an existing one
+.TP
+providers\-remove(1)
+Remove a provider from the registry
+.TP
+providers\-set\-token(1)
+Store the provider API token in the OS keyring (shared by every agent of this provider through the @secret cascade, issue #89)
+.TP
+providers\-token(1)
+Check whether a provider token exists (the value is never shown)
+.TP
+providers\-default(1)
+Set the default provider
+.TP
+providers\-help(1)
+Print this message or the help of the given subcommand(s)

man/am-registry.1

@@ -0,0 +1,29 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-registry 1  "registry " 
+.SH NAME
+registry \- Community registry (issue #77): publish, search and install agent catalogs hosted on Gitea
+.SH SYNOPSIS
+\fBregistry\fR [\fB\-h\fR|\fB\-\-help\fR] [\fIsubcommands\fR]
+.SH DESCRIPTION
+Community registry (issue #77): publish, search and install agent catalogs hosted on Gitea
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.SH SUBCOMMANDS
+.TP
+registry\-publish(1)
+Prepare a catalog + manifest (source, version, author, sha256) for publication on Gitea
+.TP
+registry\-search(1)
+Search agents across the registered sources (settings.registry.sources)
+.TP
+registry\-install(1)
+Install a catalog from the registry: manifest + checksum validation, then an explicit trust decision for unknown sources
+.TP
+registry\-list(1)
+List the registered sources
+.TP
+registry\-help(1)
+Print this message or the help of the given subcommand(s)

man/am-restart.1

@@ -4,7 +4,7 @@
 .SH NAME
 restart \- Restart an agent: stop, then start with the same options
 .SH SYNOPSIS
-\fBrestart\fR [\fB\-b\fR|\fB\-\-background\fR] [\fB\-f\fR|\fB\-\-foreground\fR] [\fB\-\-args\fR] [\fB\-\-env\fR] [\fB\-\-notify\fR] [\fB\-\-profile\fR] [\fB\-\-force\fR] [\fB\-\-timeout\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
+\fBrestart\fR [\fB\-b\fR|\fB\-\-background\fR] [\fB\-f\fR|\fB\-\-foreground\fR] [\fB\-\-args\fR] [\fB\-\-env\fR] [\fB\-\-notify\fR] [\fB\-\-profile\fR] [\fB\-\-model\fR] [\fB\-\-provider\fR] [\fB\-\-no\-sandbox\fR] [\fB\-\-parallel\fR] [\fB\-\-container\fR] [\fB\-\-force\fR] [\fB\-\-timeout\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
 .SH DESCRIPTION
 Restart an agent: stop, then start with the same options
 .SH OPTIONS
@@ -27,6 +27,21 @@ Send a desktop notification once the agent has started
 \fB\-\-profile\fR \fI<NAME>\fR
 Apply an environment profile (env + args, defined in the config)
 .TP
+\fB\-\-model\fR \fI<MODEL>\fR
+Local model to use for this run (validated against the local runtimes)
+.TP
+\fB\-\-provider\fR \fI<PROVIDER>\fR
+Provider to use for this run (issue #92): resolved from the registry
+.TP
+\fB\-\-no\-sandbox\fR
+Skip the agent\*(Aqs sandbox profile for this run (issue #79)
+.TP
+\fB\-\-parallel\fR
+Start every member of a group simultaneously (issue #57)
+.TP
+\fB\-\-container\fR
+Run the agent inside a container (issue #58)
+.TP
 \fB\-\-force\fR
 Kill immediately instead of terminating gracefully
 .TP

man/am-run.1

@@ -4,11 +4,23 @@
 .SH NAME
 run \- Run the agent command directly with the given arguments (no process management)
 .SH SYNOPSIS
-\fBrun\fR [\fB\-h\fR|\fB\-\-help\fR] <\fIAGENT\fR> [\fIARGS...\fR] 
+\fBrun\fR [\fB\-\-model\fR] [\fB\-\-provider\fR] [\fB\-\-no\-sandbox\fR] [\fB\-\-container\fR] [\fB\-h\fR|\fB\-\-help\fR] <\fIAGENT\fR> [\fIARGS...\fR] 
 .SH DESCRIPTION
 Run the agent command directly with the given arguments (no process management)
 .SH OPTIONS
 .TP
+\fB\-\-model\fR \fI<MODEL>\fR
+Local model to use for this run (validated against the local runtimes)
+.TP
+\fB\-\-provider\fR \fI<PROVIDER>\fR
+Provider to use for this run (issue #92): registry lookup, base_url + keyring token + model
+.TP
+\fB\-\-no\-sandbox\fR
+Skip the agent\*(Aqs sandbox profile (issue #79)
+.TP
+\fB\-\-container\fR
+Run the agent inside a container (issue #58)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
 .TP

man/am-schedule.1

@@ -0,0 +1,29 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-schedule 1  "schedule " 
+.SH NAME
+schedule \- Schedule am commands (issue #56)
+.SH SYNOPSIS
+\fBschedule\fR [\fB\-h\fR|\fB\-\-help\fR] <\fIsubcommands\fR>
+.SH DESCRIPTION
+Schedule am commands (issue #56)
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.SH SUBCOMMANDS
+.TP
+schedule\-add(1)
+Add a daily schedule (ex: \*(Aqam schedule add update \-\-all\*(Aq)
+.TP
+schedule\-list(1)
+List the schedules
+.TP
+schedule\-remove(1)
+Remove a schedule by id
+.TP
+schedule\-run(1)
+Run a schedule now (invoked by the OS task, issue #56)
+.TP
+schedule\-help(1)
+Print this message or the help of the given subcommand(s)

man/am-secret.1

@@ -14,7 +14,7 @@ Print help
 .SH SUBCOMMANDS
 .TP
 secret\-set(1)
-Store a secret for an agent
+Store a secret for an agent (or a provider, issue #89)
 .TP
 secret\-unset(1)
 Remove a secret

man/am-serve.1

@@ -0,0 +1,25 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-serve 1  "serve " 
+.SH NAME
+serve \- Authenticated HTTP + WebSocket API to drive am remotely (issue #80)
+.SH SYNOPSIS
+\fBserve\fR [\fB\-\-token\fR] [\fB\-\-host\fR] [\fB\-\-port\fR] [\fB\-\-rate\-limit\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Authenticated HTTP + WebSocket API to drive am remotely (issue #80)
+.SH OPTIONS
+.TP
+\fB\-\-token\fR \fI<TOKEN>\fR
+Bearer token required on every request (mandatory)
+.TP
+\fB\-\-host\fR \fI<HOST>\fR
+Listen address (default 127.0.0.1)
+.TP
+\fB\-\-port\fR \fI<PORT>\fR
+Listening port (default 8080)
+.TP
+\fB\-\-rate\-limit\fR \fI<N>\fR
+Per\-IP request budget per minute (default 120)
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-service.1

@@ -0,0 +1,26 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-service 1  "service " 
+.SH NAME
+service \- Register an agent as a system service (issue #55)
+.SH SYNOPSIS
+\fBservice\fR [\fB\-h\fR|\fB\-\-help\fR] <\fIsubcommands\fR>
+.SH DESCRIPTION
+Register an agent as a system service (issue #55)
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.SH SUBCOMMANDS
+.TP
+service\-install(1)
+Install the service unit (systemd / launchd / Task Scheduler)
+.TP
+service\-uninstall(1)
+Remove the service unit
+.TP
+service\-status(1)
+Show whether the service is installed
+.TP
+service\-help(1)
+Print this message or the help of the given subcommand(s)

man/am-sessions.1

@@ -4,7 +4,7 @@
 .SH NAME
 sessions \- List the sessions of every agent (and of the interactive shell)
 .SH SYNOPSIS
-\fBsessions\fR [\fB\-\-project\fR] [\fB\-\-status\fR] [\fB\-\-show\fR] [\fB\-\-resume\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
+\fBsessions\fR [\fB\-\-project\fR] [\fB\-\-status\fR] [\fB\-\-show\fR] [\fB\-\-resume\fR] [\fB\-\-export\fR] [\fB\-\-output\fR] [\fB\-\-retention\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
 .SH DESCRIPTION
 List the sessions of every agent (and of the interactive shell)
 .SH OPTIONS
@@ -21,6 +21,15 @@ Show one session in detail (summary + log excerpt)
 \fB\-\-resume\fR \fI<ID>\fR
 Resume a finished session: relaunch the agent with its recorded arguments
 .TP
+\fB\-\-export\fR \fI<ID>\fR
+Export one session (metadata, commands, log excerpt) to a JSON file
+.TP
+\fB\-\-output\fR \fI<FILE>\fR
+Destination of the export (default: ./am\-session\-<ID>.json)
+.TP
+\fB\-\-retention\fR \fI<DAYS>\fR
+Purge sessions finished more than N days ago (settings default 90)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
 .TP

man/am-setup.1

@@ -0,0 +1,16 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-setup 1  "setup " 
+.SH NAME
+setup \- Onboarding wizard: provider, token, modèle par défaut, aichat, rôles copilot (épique v1.1.0)
+.SH SYNOPSIS
+\fBsetup\fR [\fB\-\-roles\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Onboarding wizard: provider, token, modèle par défaut, aichat, rôles copilot (épique v1.1.0)
+.SH OPTIONS
+.TP
+\fB\-\-roles\fR
+Only (re)generate the am\-* copilot roles for aichat
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-start.1

@@ -4,7 +4,7 @@
 .SH NAME
 start \- Start an agent (foreground by default, or detached with \-\-background)
 .SH SYNOPSIS
-\fBstart\fR [\fB\-b\fR|\fB\-\-background\fR] [\fB\-f\fR|\fB\-\-foreground\fR] [\fB\-\-args\fR] [\fB\-\-env\fR] [\fB\-\-notify\fR] [\fB\-\-profile\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
+\fBstart\fR [\fB\-b\fR|\fB\-\-background\fR] [\fB\-f\fR|\fB\-\-foreground\fR] [\fB\-\-args\fR] [\fB\-\-env\fR] [\fB\-\-notify\fR] [\fB\-\-profile\fR] [\fB\-\-model\fR] [\fB\-\-provider\fR] [\fB\-\-no\-sandbox\fR] [\fB\-\-parallel\fR] [\fB\-\-container\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
 .SH DESCRIPTION
 Start an agent (foreground by default, or detached with \-\-background)
 .SH OPTIONS
@@ -27,6 +27,21 @@ Send a desktop notification once the agent has started
 \fB\-\-profile\fR \fI<NAME>\fR
 Apply an environment profile (env + args, defined in the config)
 .TP
+\fB\-\-model\fR \fI<MODEL>\fR
+Local model to use for this run (validated against the local runtimes)
+.TP
+\fB\-\-provider\fR \fI<PROVIDER>\fR
+Provider to use for this run (issue #92): resolved from the registry
+.TP
+\fB\-\-no\-sandbox\fR
+Skip the agent\*(Aqs sandbox profile for this run (issue #79)
+.TP
+\fB\-\-parallel\fR
+Start every member of a group simultaneously (issue #57)
+.TP
+\fB\-\-container\fR
+Run the agent inside a container (issue #58)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
 .TP

man/am-stats.1

@@ -4,7 +4,7 @@
 .SH NAME
 stats \- Show usage statistics computed from the event journal
 .SH SYNOPSIS
-\fBstats\fR [\fB\-\-period\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
+\fBstats\fR [\fB\-\-period\fR] [\fB\-\-costs\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
 .SH DESCRIPTION
 Show usage statistics computed from the event journal
 .SH OPTIONS
@@ -12,6 +12,9 @@ Show usage statistics computed from the event journal
 \fB\-\-period\fR \fI<PERIOD>\fR
 Only events of the last period (7d, 30d, 90d, all)
 .TP
+\fB\-\-costs\fR
+Show token usage and estimated spend per agent (issue #49)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
 .TP

man/am-suggest.1

@@ -0,0 +1,16 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-suggest 1  "suggest " 
+.SH NAME
+suggest \- Suggest agents matching a query, boosted by real usage (issue #61)
+.SH SYNOPSIS
+\fBsuggest\fR [\fB\-h\fR|\fB\-\-help\fR] <\fIQUERY\fR> 
+.SH DESCRIPTION
+Suggest agents matching a query, boosted by real usage (issue #61)
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.TP
+<\fIQUERY\fR>
+Free\-form request ("un agent pour du Python")

man/am-sync.1

@@ -0,0 +1,16 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-sync 1  "sync " 
+.SH NAME
+sync \- Push the state into the configured git repository (issue #66)
+.SH SYNOPSIS
+\fBsync\fR [\fB\-\-message\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Push the state into the configured git repository (issue #66)
+.SH OPTIONS
+.TP
+\fB\-\-message\fR \fI<MESSAGE>\fR
+Commit message (default: "am sync — state update")
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-theme.1

@@ -0,0 +1,16 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-theme 1  "theme " 
+.SH NAME
+theme \- Set or show the active color theme (persisted for the next run)
+.SH SYNOPSIS
+\fBtheme\fR [\fB\-h\fR|\fB\-\-help\fR] [\fINAME\fR] 
+.SH DESCRIPTION
+Set or show the active color theme (persisted for the next run)
+.SH OPTIONS
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.TP
+[\fINAME\fR]
+Theme name (omit to list available themes)

man/am-tip.1

@@ -0,0 +1,16 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-tip 1  "tip " 
+.SH NAME
+tip \- Cheat sheet: the most useful commands, their key options, your most\-used commands and a rotating tip of the day
+.SH SYNOPSIS
+\fBtip\fR [\fB\-\-random\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Cheat sheet: the most useful commands, their key options, your most\-used commands and a rotating tip of the day
+.SH OPTIONS
+.TP
+\fB\-\-random\fR
+Show a single random tip instead of the whole page
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-update.1

@@ -4,7 +4,7 @@
 .SH NAME
 update \- Update an installed agent to the latest available version
 .SH SYNOPSIS
-\fBupdate\fR [\fB\-\-all\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
+\fBupdate\fR [\fB\-\-all\fR] [\fB\-\-rollback\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
 .SH DESCRIPTION
 Update an installed agent to the latest available version
 .SH OPTIONS
@@ -12,6 +12,9 @@ Update an installed agent to the latest available version
 \fB\-\-all\fR
 Update every installed managed agent
 .TP
+\fB\-\-rollback\fR [\fI<ROLLBACK>\fR]
+Roll back to a pre\-update backup instead of updating ("latest" or a backup id; "\-\-rollback list" shows them)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
 .TP

man/am-web.1

@@ -0,0 +1,19 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-web 1  "web " 
+.SH NAME
+web \- Local read\-only web dashboard with charts (issue #54)
+.SH SYNOPSIS
+\fBweb\fR [\fB\-\-port\fR] [\fB\-\-no\-open\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Local read\-only web dashboard with charts (issue #54)
+.SH OPTIONS
+.TP
+\fB\-\-port\fR \fI<PORT>\fR
+Port to listen on (default 7878)
+.TP
+\fB\-\-no\-open\fR
+Do not open the browser automatically
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am.1

@@ -1,10 +1,10 @@
 .ie \n(.g .ds Aq \(aq
 .el .ds Aq '
-.TH am 1  "am 0.4.2" 
+.TH am 1  "am 1.1.0" 
 .SH NAME
 am \- agent\-manager (am) — manage local AI coding agents
 .SH SYNOPSIS
-\fBam\fR [\fB\-c\fR|\fB\-\-config\fR] [\fB\-v\fR|\fB\-\-verbose\fR] [\fB\-q\fR|\fB\-\-quiet\fR] [\fB\-y\fR|\fB\-\-yes\fR] [\fB\-\-dry\-run\fR] [\fB\-\-json\fR] [\fB\-\-no\-color\fR] [\fB\-\-theme\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fB\-V\fR|\fB\-\-version\fR] [\fIsubcommands\fR]
+\fBam\fR [\fB\-c\fR|\fB\-\-config\fR] [\fB\-v\fR|\fB\-\-verbose\fR] [\fB\-q\fR|\fB\-\-quiet\fR] [\fB\-y\fR|\fB\-\-yes\fR] [\fB\-\-dry\-run\fR] [\fB\-\-json\fR] [\fB\-\-no\-color\fR] [\fB\-\-theme\fR] [\fB\-\-lang\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fB\-V\fR|\fB\-\-version\fR] [\fIsubcommands\fR]
 .SH DESCRIPTION
 agent\-manager (am) — a CLI to manage local AI coding agents.
 .PP
@@ -38,6 +38,19 @@ Disable ANSI colors
 \fB\-\-theme\fR \fI<THEME>\fR
 Color theme for the output (see \*(Aqam help theme\*(Aq for the list)
 .TP
+\fB\-\-lang\fR \fI<LANG>\fR
+Output language: fr (default) or en (issue #74)
+.br
+
+.br
+\fIPossible values:\fR
+.RS 14
+.IP \(bu 2
+fr
+.IP \(bu 2
+en
+.RE
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help (see a summary with \*(Aq\-h\*(Aq)
 .TP
@@ -84,12 +97,48 @@ Manage environment profiles (dev, prod, ...)
 am\-man(1)
 Generate a man page for am (or for one command)
 .TP
+am\-theme(1)
+Set or show the active color theme (persisted for the next run)
+.TP
 am\-alias(1)
 Manage command aliases (cc \-> claude\-code)
 .TP
 am\-secret(1)
 Manage secrets in the OS keyring (never in plaintext config)
 .TP
+am\-audit(1)
+Audit the configuration: who changed what, when (issue #63)
+.TP
+am\-service(1)
+Register an agent as a system service (issue #55)
+.TP
+am\-schedule(1)
+Schedule am commands (issue #56)
+.TP
+am\-models(1)
+List local models (ollama, llama.cpp, LM Studio) and prune unused ones
+.TP
+am\-registry(1)
+Community registry (issue #77): publish, search and install agent catalogs hosted on Gitea
+.TP
+am\-catalog(1)
+Manage remote catalogs: update the official one, add external ones
+.TP
+am\-providers(1)
+Manage the LLM provider registry: base URLs, models, default provider
+.TP
+am\-suggest(1)
+Suggest agents matching a query, boosted by real usage (issue #61)
+.TP
+am\-ask(1)
+Ask a natural\-language request and get the matching am command(s) (issue #78): local rules first, optional LLM refinement, confirmation before execution
+.TP
+am\-ai(1)
+Langage naturel → action shell via AIChat (issues #96 #97); alias: shell
+.TP
+am\-setup(1)
+Onboarding wizard: provider, token, modèle par défaut, aichat, rôles copilot (épique v1.1.0)
+.TP
 am\-start(1)
 Start an agent (foreground by default, or detached with \-\-background)
 .TP
@@ -108,6 +157,21 @@ List the sessions of every agent (and of the interactive shell)
 am\-stats(1)
 Show usage statistics computed from the event journal
 .TP
+am\-monitor(1)
+Real\-time monitor of the managed processes (issue #50)
+.TP
+am\-web(1)
+Local read\-only web dashboard with charts (issue #54)
+.TP
+am\-serve(1)
+Authenticated HTTP + WebSocket API to drive am remotely (issue #80)
+.TP
+am\-sync(1)
+Push the state into the configured git repository (issue #66)
+.TP
+am\-migrate(1)
+Transfer the installation and state to another machine (issue #68)
+.TP
 am\-top(1)
 Show the most used agents (top 10)
 .TP
@@ -138,6 +202,15 @@ Search the catalog by keyword (name, description, category, tags)
 am\-history(1)
 Search the command history (am and shell commands)
 .TP
+am\-playbook(1)
+Replay a saved playbook step by step with confirmation (issue #51)
+.TP
+am\-lab(1)
+Benchmark: run the same task on several agents and compare (issue #62)
+.TP
+am\-plugins(1)
+List the event plugins and test one (issue #75)
+.TP
 am\-info(1)
 Show detailed information about one agent
 .TP
@@ -150,6 +223,9 @@ Display help: the overview, a command, the command list, or a search
 am\-version(1)
 Display version and build information
 .TP
+am\-tip(1)
+Cheat sheet: the most useful commands, their key options, your most\-used commands and a rotating tip of the day
+.TP
 am\-config(1)
 Manage the configuration file
 .TP
@@ -174,4 +250,4 @@ Export the configuration and installation state (backup)
 am\-import(1)
 Import a previously exported configuration and state
 .SH VERSION
-v0.4.2
+v1.1.0

scripts/build-release.ps1

@@ -12,9 +12,18 @@ $zip = "dist/am-windows-x86_64.zip"
 Remove-Item $zip -ErrorAction SilentlyContinue
 Compress-Archive -Path target/release/am.exe -DestinationPath $zip
 
+function Get-Sha256Net([string]$path) {
+    $stream = [System.IO.File]::OpenRead($path)
+    try {
+        $sha = [System.Security.Cryptography.SHA256]::Create()
+        $bytes = $sha.ComputeHash($stream)
+        return ([BitConverter]::ToString($bytes) -replace '-', '').ToLower()
+    } finally { $stream.Close() }
+}
+
 Write-Host ""
 Write-Host "Artefacts:"
-Get-ChildItem dist | ForEach-Object {
-    $hash = (Get-FileHash $_.FullName -Algorithm SHA256).Hash.ToLower()
+Get-ChildItem dist -File | ForEach-Object {
+    $hash = Get-Sha256Net $_.FullName
     Write-Host ("  {0,-32} {1}  sha256:{2}" -f $_.Name, $_.Length, $hash)
 }

scripts/render-manifests.ps1

@@ -1,6 +1,6 @@
 # Renders the packaging templates (scoop, winget, homebrew, rpm) with the
 # version and the sha256 of every release archive.
-# Usage: scripts/render-manifests.ps1 -Version 0.4.2 [-DistDir dist]
+# Usage: scripts/render-manifests.ps1 -Version 0.4.3 [-DistDir dist]
 param(
     [Parameter(Mandatory = $true)][string]$Version,
     [string]$DistDir = "dist"

sketches/001-dark-cockpit/index.html

@@ -0,0 +1,298 @@
+<!DOCTYPE html>
+<html lang="fr">
+<head>
+<meta charset="utf-8">
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<title>am web — Cockpit sombre (mockup)</title>
+<style>
+  * { box-sizing: border-box; margin: 0; padding: 0; }
+  :root {
+    --bg:#0b0f14; --panel:#121821; --panel2:#0f151c; --border:#1d2733;
+    --fg:#e6edf3; --muted:#8b98a5; --accent:#3ddc97; --accent2:#38bdf8;
+    --ok:#34d399; --warn:#f59e0b; --err:#f87171; --purple:#a78bfa;
+  }
+  body {
+    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
+    background:var(--bg); color:var(--fg); line-height:1.5; font-size:14px;
+  }
+  .layout { display:flex; min-height:100vh; }
+  /* ---------- Sidebar ---------- */
+  .side {
+    width:225px; flex-shrink:0; background:var(--panel2);
+    border-right:1px solid var(--border); padding:18px 12px;
+    display:flex; flex-direction:column; gap:4px; position:sticky; top:0; height:100vh;
+  }
+  .logo { display:flex; align-items:center; gap:10px; padding:4px 8px 18px; }
+  .logo-badge {
+    width:34px; height:34px; border-radius:9px; background:linear-gradient(135deg,#3ddc97,#38bdf8);
+    display:flex; align-items:center; justify-content:center; font-weight:800; font-size:16px; color:#0b0f14;
+  }
+  .logo b { font-size:16px; letter-spacing:.5px; }
+  .logo small { display:block; color:var(--muted); font-size:11px; font-weight:400; }
+  .nav-item {
+    display:flex; align-items:center; gap:10px; padding:9px 10px; border-radius:8px;
+    color:var(--muted); cursor:pointer; border:1px solid transparent; font-size:13.5px;
+  }
+  .nav-item:hover { background:rgba(61,220,151,.07); color:var(--fg); }
+  .nav-item.active { background:rgba(61,220,151,.12); color:var(--accent); border-color:rgba(61,220,151,.25); font-weight:600; }
+  .nav-item .ico { width:18px; text-align:center; }
+  .side-foot { margin-top:auto; padding:12px 8px 4px; border-top:1px solid var(--border); color:var(--muted); font-size:11.5px; }
+  .side-foot .dot { display:inline-block; width:8px; height:8px; border-radius:50%; background:var(--ok); margin-right:6px; }
+  /* ---------- Main ---------- */
+  .main { flex:1; padding:22px 28px 40px; max-width:1200px; }
+  .topbar { display:flex; align-items:center; justify-content:space-between; margin-bottom:22px; gap:12px; flex-wrap:wrap; }
+  .topbar h1 { font-size:20px; font-weight:700; }
+  .topbar .sub { color:var(--muted); font-size:12.5px; margin-top:2px; }
+  .top-actions { display:flex; align-items:center; gap:10px; }
+  .badge {
+    font-size:11.5px; padding:4px 10px; border-radius:99px; border:1px solid var(--border);
+    color:var(--muted); background:var(--panel); font-family:ui-monospace,Consolas,monospace;
+  }
+  .badge.live { color:var(--ok); border-color:rgba(52,211,153,.4); }
+  .badge.live::before { content:"● "; }
+  .btn {
+    background:var(--accent); color:#0b0f14; border:none; border-radius:8px; padding:7px 14px;
+    font-weight:700; font-size:13px; cursor:pointer;
+  }
+  .btn:hover { filter:brightness(1.1); }
+  .btn.ghost { background:transparent; color:var(--muted); border:1px solid var(--border); font-weight:500; }
+  .btn.ghost:hover { color:var(--fg); border-color:var(--muted); }
+  /* ---------- KPI cards ---------- */
+  .kpis { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:18px; }
+  .kpi { background:var(--panel); border:1px solid var(--border); border-radius:12px; padding:16px 18px; }
+  .kpi .label { color:var(--muted); font-size:12px; text-transform:uppercase; letter-spacing:.6px; }
+  .kpi .value { font-size:28px; font-weight:800; margin-top:6px; }
+  .kpi .delta { font-size:11.5px; margin-top:4px; }
+  .kpi .delta.up { color:var(--ok); } .kpi .delta.down { color:var(--err); }
+  .kpi .emoji { float:right; font-size:20px; opacity:.9; }
+  /* ---------- Panels ---------- */
+  .grid2 { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:18px; }
+  .panel { background:var(--panel); border:1px solid var(--border); border-radius:12px; padding:16px 18px; }
+  .panel h3 { font-size:13px; text-transform:uppercase; letter-spacing:.6px; color:var(--muted); margin-bottom:14px; }
+  /* bars */
+  .bar-row { display:flex; align-items:center; gap:10px; margin-bottom:9px; font-size:12.5px; }
+  .bar-row .name { width:110px; color:var(--fg); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
+  .bar-row .track { flex:1; height:14px; background:var(--panel2); border-radius:7px; overflow:hidden; }
+  .bar-row .fill { height:100%; border-radius:7px; background:linear-gradient(90deg,var(--accent),var(--accent2)); }
+  .bar-row .val { width:34px; text-align:right; color:var(--muted); font-family:ui-monospace,monospace; }
+  /* trend svg */
+  .trend-wrap { position:relative; }
+  .trend-axis { display:flex; justify-content:space-between; color:var(--muted); font-size:10.5px; margin-top:4px; font-family:ui-monospace,monospace; }
+  /* tables */
+  table { width:100%; border-collapse:collapse; font-size:12.5px; }
+  th { text-align:left; color:var(--muted); font-weight:600; font-size:11px; text-transform:uppercase; letter-spacing:.5px; padding:7px 10px; border-bottom:1px solid var(--border); }
+  td { padding:8px 10px; border-bottom:1px solid rgba(29,39,51,.5); }
+  tbody tr:hover { background:rgba(61,220,151,.05); }
+  .pill { font-size:10.5px; padding:2px 8px; border-radius:99px; font-weight:600; }
+  .pill.ok { background:rgba(52,211,153,.14); color:var(--ok); }
+  .pill.run { background:rgba(56,189,248,.14); color:var(--accent2); }
+  .pill.fail { background:rgba(248,113,113,.14); color:var(--err); }
+  .pill.mut { background:rgba(167,139,250,.14); color:var(--purple); }
+  .mono { font-family:ui-monospace,Consolas,monospace; font-size:11.5px; color:var(--muted); }
+  .search { width:100%; background:var(--panel2); border:1px solid var(--border); border-radius:8px; color:var(--fg); padding:8px 12px; font-size:12.5px; margin-bottom:10px; }
+  .search:focus { outline:none; border-color:var(--accent); }
+  /* timeline */
+  .tl { list-style:none; }
+  .tl li { display:flex; gap:12px; padding:8px 0; border-bottom:1px solid rgba(29,39,51,.5); align-items:baseline; }
+  .tl .dot { width:8px; height:8px; border-radius:50%; margin-top:6px; flex-shrink:0; }
+  .tl .t { color:var(--fg); } .tl .a { color:var(--accent); font-weight:600; }
+  .tl .m { color:var(--muted); font-size:11.5px; margin-left:auto; white-space:nowrap; font-family:ui-monospace,monospace; }
+  .empty-note { color:var(--muted); font-size:12px; text-align:center; padding:18px 0; }
+  .panel.hidden, .view { display:none; } .view.active { display:block; }
+  @media (max-width:900px){ .kpis{grid-template-columns:repeat(2,1fr);} .grid2{grid-template-columns:1fr;} .side{width:64px;} .side .lbl,.logo small,.side-foot span{display:none;} }
+</style>
+</head>
+<body>
+<div class="layout">
+  <aside class="side">
+    <div class="logo">
+      <div class="logo-badge">am</div>
+      <div><b>agent-manager</b><small>cockpit des agents</small></div>
+    </div>
+    <div class="nav-item active" data-view="overview"><span class="ico">▦</span><span class="lbl">Vue d'ensemble</span></div>
+    <div class="nav-item" data-view="stats"><span class="ico">📊</span><span class="lbl">Statistiques</span></div>
+    <div class="nav-item" data-view="sessions"><span class="ico">⏱</span><span class="lbl">Sessions</span></div>
+    <div class="nav-item" data-view="events"><span class="ico">📜</span><span class="lbl">Événements</span></div>
+    <div class="nav-item" data-view="projects"><span class="ico">🗂</span><span class="lbl">Projets</span></div>
+    <div class="side-foot">
+      <span><span class="dot"></span>v0.6.0 · lang FR ·<br>127.0.0.1:7878</span>
+    </div>
+  </aside>
+
+  <main class="main">
+    <div class="topbar">
+      <div>
+        <h1 id="view-title">Vue d'ensemble</h1>
+        <div class="sub" id="last-update">Dernière mise à jour : il y a 5 s</div>
+      </div>
+      <div class="top-actions">
+        <span class="badge live">serveur local</span>
+        <span class="badge">127.0.0.1:7878</span>
+        <button class="btn ghost" onclick="fakeRefresh()">↻ Actualiser</button>
+      </div>
+    </div>
+
+    <!-- ===== OVERVIEW ===== -->
+    <section class="view active" id="overview">
+      <div class="kpis">
+        <div class="kpi"><span class="emoji">🤖</span><div class="label">Agents installés</div><div class="value">9</div><div class="delta up">▲ +1 cette semaine</div></div>
+        <div class="kpi"><span class="emoji">⚡</span><div class="label">En cours</div><div class="value">2</div><div class="delta up">● claude-code · codex</div></div>
+        <div class="kpi"><span class="emoji">⏱</span><div class="label">Sessions (7 j)</div><div class="value">47</div><div class="delta up">▲ +12 % vs semaine préc.</div></div>
+        <div class="kpi"><span class="emoji">📜</span><div class="label">Événements (24 h)</div><div class="value">132</div><div class="delta down">▼ 8 % vs hier</div></div>
+      </div>
+      <div class="grid2">
+        <div class="panel">
+          <h3>Top agents — sessions (7 j)</h3>
+          <div class="bar-row"><span class="name">claude-code</span><div class="track"><div class="fill" style="width:100%"></div></div><span class="val">18</span></div>
+          <div class="bar-row"><span class="name">aider</span><div class="track"><div class="fill" style="width:50%"></div></div><span class="val">9</span></div>
+          <div class="bar-row"><span class="name">codex</span><div class="track"><div class="fill" style="width:44%"></div></div><span class="val">8</span></div>
+          <div class="bar-row"><span class="name">gemini-cli</span><div class="track"><div class="fill" style="width:28%"></div></div><span class="val">5</span></div>
+          <div class="bar-row"><span class="name">jcode</span><div class="track"><div class="fill" style="width:22%"></div></div><span class="val">4</span></div>
+          <div class="bar-row"><span class="name">opencode</span><div class="track"><div class="fill" style="width:17%"></div></div><span class="val">3</span></div>
+        </div>
+        <div class="panel">
+          <h3>Activité — sessions par jour (14 j)</h3>
+          <div class="trend-wrap">
+            <svg viewBox="0 0 480 150" width="100%" height="150">
+              <defs><linearGradient id="g" x1="0" y1="0" x2="0" y2="1"><stop offset="0" stop-color="#3ddc97" stop-opacity=".35"/><stop offset="1" stop-color="#3ddc97" stop-opacity="0"/></linearGradient></defs>
+              <path d="M0,120 L37,108 L74,116 L111,96 L148,104 L185,84 L222,92 L259,72 L296,80 L333,62 L370,70 L407,48 L444,58 L480,34 L480,150 L0,150 Z" fill="url(#g)"/>
+              <polyline points="0,120 37,108 74,116 111,96 148,104 185,84 222,92 259,72 296,80 333,62 370,70 407,48 444,58 480,34" fill="none" stroke="#3ddc97" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"/>
+              <circle cx="480" cy="34" r="4" fill="#38bdf8"/>
+            </svg>
+            <div class="trend-axis"><span>04 août</span><span>11 août</span><span>aujourd'hui</span></div>
+          </div>
+        </div>
+      </div>
+      <div class="grid2">
+        <div class="panel">
+          <h3>Activité récente</h3>
+          <ul class="tl">
+            <li><span class="dot" style="background:var(--ok)"></span><span class="t"><span class="a">claude-code</span> terminé — session 3 h 12 min</span><span class="m">il y a 2 min</span></li>
+            <li><span class="dot" style="background:var(--accent2)"></span><span class="t"><span class="a">codex</span> démarré — projet flowdeck</span><span class="m">il y a 14 min</span></li>
+            <li><span class="dot" style="background:var(--purple)"></span><span class="t"><span class="a">jcode</span> mis à jour 0.76.0 → 0.78.1</span><span class="m">il y a 1 h</span></li>
+            <li><span class="dot" style="background:var(--err)"></span><span class="t"><span class="a">aider</span> échec — exit code 1</span><span class="m">il y a 3 h</span></li>
+            <li><span class="dot" style="background:var(--ok)"></span><span class="t"><span class="a">gemini-cli</span> terminé — session 42 min</span><span class="m">il y a 5 h</span></li>
+          </ul>
+        </div>
+        <div class="panel">
+          <h3>Sessions en cours</h3>
+          <table>
+            <thead><tr><th>Agent</th><th>Projet</th><th>Durée</th><th>Démarrée</th></tr></thead>
+            <tbody>
+              <tr><td>claude-code</td><td>agent-manager</td><td class="mono">3 h 12 min</td><td class="mono">14:26</td></tr>
+              <tr><td>codex</td><td>flowdeck</td><td class="mono">14 min</td><td class="mono">17:18</td></tr>
+            </tbody>
+          </table>
+          <div class="empty-note" id="running-empty" style="display:none">Aucune session en cours</div>
+        </div>
+      </div>
+    </section>
+
+    <!-- ===== STATS ===== -->
+    <section class="view" id="stats">
+      <div class="panel">
+        <h3>Statistiques par agent — période 30 j</h3>
+        <table>
+          <thead><tr><th>Agent</th><th>Sessions</th><th>Durée totale</th><th>Taux de succès</th><th>Coût estimé</th><th>Dernière activité</th></tr></thead>
+          <tbody>
+            <tr><td>claude-code</td><td>54</td><td class="mono">38 h 12 m</td><td><span class="pill ok">94 %</span></td><td class="mono">12,40 €</td><td class="mono">il y a 2 min</td></tr>
+            <tr><td>aider</td><td>31</td><td class="mono">21 h 48 m</td><td><span class="pill ok">87 %</span></td><td class="mono">4,10 €</td><td class="mono">il y a 3 h</td></tr>
+            <tr><td>codex</td><td>27</td><td class="mono">19 h 05 m</td><td><span class="pill ok">89 %</span></td><td class="mono">8,75 €</td><td class="mono">il y a 14 min</td></tr>
+            <tr><td>gemini-cli</td><td>14</td><td class="mono">6 h 33 m</td><td><span class="pill ok">79 %</span></td><td class="mono">0 € (local)</td><td class="mono">il y a 5 h</td></tr>
+            <tr><td>jcode</td><td>12</td><td class="mono">5 h 02 m</td><td><span class="pill run">67 %</span></td><td class="mono">1,20 €</td><td class="mono">hier</td></tr>
+            <tr><td>opencode</td><td>9</td><td class="mono">4 h 40 m</td><td><span class="pill fail">55 %</span></td><td class="mono">0,90 €</td><td class="mono">il y a 2 j</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </section>
+
+    <!-- ===== SESSIONS ===== -->
+    <section class="view" id="sessions">
+      <div class="panel">
+        <h3>Sessions — 7 derniers jours</h3>
+        <input class="search" id="sess-search" placeholder="Filtrer par agent, projet ou id…" oninput="filterSessions(this.value)">
+        <table>
+          <thead><tr><th>Session</th><th>Agent</th><th>Projet</th><th>Statut</th><th>Durée</th><th>Fin</th></tr></thead>
+          <tbody id="sess-body">
+            <tr><td class="mono">20260818_172631_b4e2f1</td><td>claude-code</td><td>agent-manager</td><td><span class="pill run">en cours</span></td><td class="mono">3 h 12 min</td><td class="mono">—</td></tr>
+            <tr><td class="mono">20260818_171812_c9d0a4</td><td>codex</td><td>flowdeck</td><td><span class="pill run">en cours</span></td><td class="mono">14 min</td><td class="mono">—</td></tr>
+            <tr><td class="mono">20260818_153402_a1b2c3</td><td>claude-code</td><td>agent-manager</td><td><span class="pill ok">terminée</span></td><td class="mono">1 h 05 min</td><td class="mono">16:40</td></tr>
+            <tr><td class="mono">20260818_142118_d4e5f6</td><td>aider</td><td>obsigate</td><td><span class="pill fail">échec</span></td><td class="mono">12 min</td><td class="mono">14:33</td></tr>
+            <tr><td class="mono">20260818_113047_e7f8a9</td><td>gemini-cli</td><td>imago</td><td><span class="pill ok">terminée</span></td><td class="mono">42 min</td><td class="mono">12:12</td></tr>
+            <tr><td class="mono">20260817_220933_b0c1d2</td><td>claude-code</td><td>agent-manager</td><td><span class="pill ok">terminée</span></td><td class="mono">2 h 47 min</td><td class="mono">23:50</td></tr>
+            <tr><td class="mono">20260817_183011_e2f3a4</td><td>jcode</td><td>agent-manager</td><td><span class="pill ok">terminée</span></td><td class="mono">1 h 22 min</td><td class="mono">19:35</td></tr>
+          </tbody>
+        </table>
+        <div class="empty-note" id="sess-empty" style="display:none">Aucune session ne correspond au filtre</div>
+      </div>
+    </section>
+
+    <!-- ===== EVENTS ===== -->
+    <section class="view" id="events">
+      <div class="panel">
+        <h3>Journal d'événements — aujourd'hui</h3>
+        <ul class="tl">
+          <li><span class="dot" style="background:var(--accent2)"></span><span class="t"><span class="a">start</span> codex — projet flowdeck</span><span class="m">17:18</span></li>
+          <li><span class="dot" style="background:var(--ok)"></span><span class="t"><span class="a">stop</span> claude-code — session 1 h 05 min</span><span class="m">16:40</span></li>
+          <li><span class="dot" style="background:var(--accent2)"></span><span class="t"><span class="a">start</span> claude-code — projet agent-manager</span><span class="m">15:34</span></li>
+          <li><span class="dot" style="background:var(--err)"></span><span class="t"><span class="a">run</span> aider — exit code 1 (fichier manquant)</span><span class="m">14:33</span></li>
+          <li><span class="dot" style="background:var(--purple)"></span><span class="t"><span class="a">update</span> jcode 0.76.0 → 0.78.1</span><span class="m">13:05</span></li>
+          <li><span class="dot" style="background:var(--ok)"></span><span class="t"><span class="a">stop</span> gemini-cli — session 42 min</span><span class="m">12:12</span></li>
+          <li><span class="dot" style="background:var(--accent2)"></span><span class="t"><span class="a">start</span> gemini-cli — projet imago</span><span class="m">11:30</span></li>
+          <li><span class="dot" style="background:var(--purple)"></span><span class="t"><span class="a">install</span> opencode 0.14.2 — méthode binary</span><span class="m">10:02</span></li>
+        </ul>
+      </div>
+    </section>
+
+    <!-- ===== PROJECTS ===== -->
+    <section class="view" id="projects">
+      <div class="kpis" style="grid-template-columns:repeat(3,1fr)">
+        <div class="kpi"><div class="label">Projets suivis</div><div class="value">4</div><div class="delta up">▲ 1 nouveau cette semaine</div></div>
+        <div class="kpi"><div class="label">Sessions (7 j)</div><div class="value">47</div><div class="delta up">▲ +12 %</div></div>
+        <div class="kpi"><div class="label">Temps total</div><div class="value">96 h</div><div class="delta up">▲ +8 h vs semaine préc.</div></div>
+      </div>
+      <div class="panel">
+        <h3>Projets</h3>
+        <table>
+          <thead><tr><th>Projet</th><th>Agents</th><th>Sessions (7 j)</th><th>Temps</th><th>Dernière activité</th></tr></thead>
+          <tbody>
+            <tr><td><b>agent-manager</b> <span class="mono">· Rust</span></td><td>claude-code · jcode · codex</td><td>24</td><td class="mono">41 h</td><td class="mono">il y a 2 min</td></tr>
+            <tr><td><b>flowdeck</b> <span class="mono">· Python</span></td><td>codex · aider</td><td>11</td><td class="mono">19 h</td><td class="mono">il y a 14 min</td></tr>
+            <tr><td><b>obsigate</b> <span class="mono">· Python</span></td><td>aider · gemini-cli</td><td>8</td><td class="mono">22 h</td><td class="mono">il y a 3 h</td></tr>
+            <tr><td><b>imago</b> <span class="mono">· Python</span></td><td>gemini-cli</td><td>4</td><td class="mono">14 h</td><td class="mono">il y a 5 h</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </section>
+  </main>
+</div>
+
+<script>
+  const titles = { overview:"Vue d'ensemble", stats:"Statistiques", sessions:"Sessions", events:"Événements", projects:"Projets" };
+  document.querySelectorAll('.nav-item').forEach(el => {
+    el.addEventListener('click', () => {
+      document.querySelectorAll('.nav-item').forEach(n => n.classList.remove('active'));
+      document.querySelectorAll('.view').forEach(v => v.classList.remove('active'));
+      el.classList.add('active');
+      const v = el.dataset.view;
+      document.getElementById(v).classList.add('active');
+      document.getElementById('view-title').textContent = titles[v];
+    });
+  });
+  function fakeRefresh(){
+    const t = new Date();
+    document.getElementById('last-update').textContent = 'Dernière mise à jour : ' + t.toLocaleTimeString('fr-FR');
+  }
+  function filterSessions(q){
+    q = q.toLowerCase();
+    let shown = 0;
+    document.querySelectorAll('#sess-body tr').forEach(tr => {
+      const ok = tr.textContent.toLowerCase().includes(q);
+      tr.style.display = ok ? '' : 'none';
+      if (ok) shown++;
+    });
+    document.getElementById('sess-empty').style.display = shown ? 'none' : 'block';
+  }
+</script>
+</body>
+</html>

sketches/002-light-admin/index.html

@@ -0,0 +1,216 @@
+<!DOCTYPE html>
+<html lang="fr">
+<head>
+<meta charset="utf-8">
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<title>am web — Admin clair (mockup)</title>
+<style>
+  * { box-sizing: border-box; margin: 0; padding: 0; }
+  :root {
+    --bg:#f6f7f9; --panel:#ffffff; --border:#e3e7ec; --fg:#1c2430; --muted:#64748b;
+    --accent:#2563eb; --ok:#16a34a; --warn:#d97706; --err:#dc2626; --purple:#7c3aed;
+  }
+  body {
+    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
+    background:var(--bg); color:var(--fg); line-height:1.5; font-size:14px;
+  }
+  /* header bar */
+  .head {
+    background:var(--panel); border-bottom:1px solid var(--border);
+    padding:0 28px; height:56px; display:flex; align-items:center; gap:24px; position:sticky; top:0; z-index:5;
+  }
+  .head .brand { font-weight:800; font-size:16px; display:flex; align-items:center; gap:9px; }
+  .brand .sq { width:26px; height:26px; border-radius:7px; background:var(--accent); color:#fff; display:flex; align-items:center; justify-content:center; font-size:13px; }
+  .tabs { display:flex; gap:4px; height:100%; }
+  .tab { display:flex; align-items:center; padding:0 16px; color:var(--muted); cursor:pointer; font-size:13.5px; font-weight:500; border-bottom:2px solid transparent; }
+  .tab:hover { color:var(--fg); }
+  .tab.active { color:var(--accent); border-bottom-color:var(--accent); font-weight:600; }
+  .head .spacer { flex:1; }
+  .hbadge { font-size:11.5px; color:var(--muted); background:var(--bg); border:1px solid var(--border); padding:4px 10px; border-radius:99px; font-family:ui-monospace,Consolas,monospace; }
+  .hbadge.ok { color:var(--ok); }
+  .btn { background:var(--accent); color:#fff; border:none; border-radius:7px; padding:7px 14px; font-weight:600; font-size:13px; cursor:pointer; }
+  .btn:hover { background:#1d4ed8; }
+  .btn.ghost { background:transparent; color:var(--muted); border:1px solid var(--border); font-weight:500; }
+  .btn.ghost:hover { color:var(--fg); }
+  .wrap { max-width:1150px; margin:26px auto; padding:0 28px; }
+  .page-title { font-size:19px; font-weight:700; margin-bottom:4px; }
+  .page-sub { color:var(--muted); font-size:12.5px; margin-bottom:20px; }
+  .cards { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:18px; }
+  .card { background:var(--panel); border:1px solid var(--border); border-radius:10px; padding:15px 17px; box-shadow:0 1px 2px rgba(16,24,40,.04); }
+  .card .l { color:var(--muted); font-size:11.5px; text-transform:uppercase; letter-spacing:.5px; }
+  .card .v { font-size:26px; font-weight:800; margin-top:5px; color:#111827; }
+  .card .d { font-size:11.5px; margin-top:3px; } .card .d.up{color:var(--ok);} .card .d.down{color:var(--err);}
+  .grid2 { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:18px; }
+  .panel { background:var(--panel); border:1px solid var(--border); border-radius:10px; padding:16px 18px; box-shadow:0 1px 2px rgba(16,24,40,.04); }
+  .panel h3 { font-size:12.5px; text-transform:uppercase; letter-spacing:.5px; color:var(--muted); margin-bottom:14px; }
+  table { width:100%; border-collapse:collapse; font-size:13px; }
+  th { text-align:left; color:var(--muted); font-weight:600; font-size:11px; text-transform:uppercase; letter-spacing:.4px; padding:7px 10px; border-bottom:1px solid var(--border); background:var(--bg); }
+  td { padding:9px 10px; border-bottom:1px solid var(--border); }
+  tbody tr:hover { background:#fafbfc; }
+  .pill { font-size:10.5px; padding:2px 9px; border-radius:99px; font-weight:600; }
+  .pill.ok { background:#dcfce7; color:var(--ok); } .pill.run { background:#dbeafe; color:#1d4ed8; }
+  .pill.fail { background:#fee2e2; color:var(--err); } .pill.mut { background:#ede9fe; color:var(--purple); }
+  .mono { font-family:ui-monospace,Consolas,monospace; font-size:11.5px; color:var(--muted); }
+  .bar-row { display:flex; align-items:center; gap:10px; margin-bottom:9px; font-size:12.5px; }
+  .bar-row .name { width:110px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
+  .bar-row .track { flex:1; height:12px; background:#eef1f5; border-radius:6px; overflow:hidden; }
+  .bar-row .fill { height:100%; background:var(--accent); border-radius:6px; }
+  .bar-row .val { width:32px; text-align:right; color:var(--muted); font-family:ui-monospace,monospace; }
+  .search { width:100%; border:1px solid var(--border); border-radius:7px; padding:8px 12px; font-size:13px; margin-bottom:10px; background:#fff; }
+  .search:focus { outline:none; border-color:var(--accent); }
+  .view { display:none; } .view.active { display:block; }
+  @media (max-width:900px){ .cards{grid-template-columns:repeat(2,1fr);} .grid2{grid-template-columns:1fr;} }
+</style>
+</head>
+<body>
+<div class="head">
+  <div class="brand"><span class="sq">am</span> agent-manager</div>
+  <div class="tabs">
+    <div class="tab active" data-view="overview">Vue d'ensemble</div>
+    <div class="tab" data-view="stats">Statistiques</div>
+    <div class="tab" data-view="sessions">Sessions</div>
+    <div class="tab" data-view="events">Événements</div>
+    <div class="tab" data-view="projects">Projets</div>
+  </div>
+  <div class="spacer"></div>
+  <span class="hbadge ok">● local</span>
+  <span class="hbadge">127.0.0.1:7878 · v0.6.0</span>
+  <button class="btn ghost" onclick="fakeRefresh()">↻ Actualiser</button>
+</div>
+
+<div class="wrap">
+  <div class="page-title" id="view-title">Vue d'ensemble</div>
+  <div class="page-sub" id="last-update">Dernière mise à jour : il y a 5 s · lang FR</div>
+
+  <section class="view active" id="overview">
+    <div class="cards">
+      <div class="card"><div class="l">Agents installés</div><div class="v">9</div><div class="d up">▲ +1 cette semaine</div></div>
+      <div class="card"><div class="l">En cours</div><div class="v">2</div><div class="d up">● claude-code · codex</div></div>
+      <div class="card"><div class="l">Sessions (7 j)</div><div class="v">47</div><div class="d up">▲ +12 %</div></div>
+      <div class="card"><div class="l">Événements (24 h)</div><div class="v">132</div><div class="d down">▼ 8 % vs hier</div></div>
+    </div>
+    <div class="grid2">
+      <div class="panel">
+        <h3>Top agents — sessions (7 j)</h3>
+        <div class="bar-row"><span class="name">claude-code</span><div class="track"><div class="fill" style="width:100%"></div></div><span class="val">18</span></div>
+        <div class="bar-row"><span class="name">aider</span><div class="track"><div class="fill" style="width:50%"></div></div><span class="val">9</span></div>
+        <div class="bar-row"><span class="name">codex</span><div class="track"><div class="fill" style="width:44%"></div></div><span class="val">8</span></div>
+        <div class="bar-row"><span class="name">gemini-cli</span><div class="track"><div class="fill" style="width:28%"></div></div><span class="val">5</span></div>
+        <div class="bar-row"><span class="name">jcode</span><div class="track"><div class="fill" style="width:22%"></div></div><span class="val">4</span></div>
+        <div class="bar-row"><span class="name">opencode</span><div class="track"><div class="fill" style="width:17%"></div></div><span class="val">3</span></div>
+      </div>
+      <div class="panel">
+        <h3>Activité — sessions par jour (14 j)</h3>
+        <svg viewBox="0 0 480 150" width="100%" height="150">
+          <defs><linearGradient id="g2" x1="0" y1="0" x2="0" y2="1"><stop offset="0" stop-color="#2563eb" stop-opacity=".2"/><stop offset="1" stop-color="#2563eb" stop-opacity="0"/></linearGradient></defs>
+          <path d="M0,120 L37,108 L74,116 L111,96 L148,104 L185,84 L222,92 L259,72 L296,80 L333,62 L370,70 L407,48 L444,58 L480,34 L480,150 L0,150 Z" fill="url(#g2)"/>
+          <polyline points="0,120 37,108 74,116 111,96 148,104 185,84 222,92 259,72 296,80 333,62 370,70 407,48 444,58 480,34" fill="none" stroke="#2563eb" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"/>
+        </svg>
+        <div style="display:flex;justify-content:space-between;color:var(--muted);font-size:10.5px;font-family:ui-monospace,monospace;margin-top:4px"><span>04 août</span><span>11 août</span><span>aujourd'hui</span></div>
+      </div>
+    </div>
+    <div class="panel">
+      <h3>Sessions — 7 derniers jours</h3>
+      <input class="search" placeholder="Filtrer par agent, projet ou id…" oninput="filterSessions(this.value)">
+      <table>
+        <thead><tr><th>Session</th><th>Agent</th><th>Projet</th><th>Statut</th><th>Durée</th><th>Fin</th></tr></thead>
+        <tbody id="sess-body-ov">
+          <tr><td class="mono">20260818_172631_b4e2f1</td><td>claude-code</td><td>agent-manager</td><td><span class="pill run">en cours</span></td><td class="mono">3 h 12 min</td><td class="mono">—</td></tr>
+          <tr><td class="mono">20260818_171812_c9d0a4</td><td>codex</td><td>flowdeck</td><td><span class="pill run">en cours</span></td><td class="mono">14 min</td><td class="mono">—</td></tr>
+          <tr><td class="mono">20260818_153402_a1b2c3</td><td>claude-code</td><td>agent-manager</td><td><span class="pill ok">terminée</span></td><td class="mono">1 h 05 min</td><td class="mono">16:40</td></tr>
+          <tr><td class="mono">20260818_142118_d4e5f6</td><td>aider</td><td>obsigate</td><td><span class="pill fail">échec</span></td><td class="mono">12 min</td><td class="mono">14:33</td></tr>
+          <tr><td class="mono">20260818_113047_e7f8a9</td><td>gemini-cli</td><td>imago</td><td><span class="pill ok">terminée</span></td><td class="mono">42 min</td><td class="mono">12:12</td></tr>
+          <tr><td class="mono">20260817_220933_b0c1d2</td><td>claude-code</td><td>agent-manager</td><td><span class="pill ok">terminée</span></td><td class="mono">2 h 47 min</td><td class="mono">23:50</td></tr>
+        </tbody>
+      </table>
+    </div>
+  </section>
+
+  <section class="view" id="stats">
+    <div class="panel">
+      <h3>Statistiques par agent — période 30 j</h3>
+      <table>
+        <thead><tr><th>Agent</th><th>Sessions</th><th>Durée totale</th><th>Taux de succès</th><th>Coût estimé</th><th>Dernière activité</th></tr></thead>
+        <tbody>
+          <tr><td>claude-code</td><td>54</td><td class="mono">38 h 12 m</td><td><span class="pill ok">94 %</span></td><td class="mono">12,40 €</td><td class="mono">il y a 2 min</td></tr>
+          <tr><td>aider</td><td>31</td><td class="mono">21 h 48 m</td><td><span class="pill ok">87 %</span></td><td class="mono">4,10 €</td><td class="mono">il y a 3 h</td></tr>
+          <tr><td>codex</td><td>27</td><td class="mono">19 h 05 m</td><td><span class="pill ok">89 %</span></td><td class="mono">8,75 €</td><td class="mono">il y a 14 min</td></tr>
+          <tr><td>gemini-cli</td><td>14</td><td class="mono">6 h 33 m</td><td><span class="pill ok">79 %</span></td><td class="mono">0 € (local)</td><td class="mono">il y a 5 h</td></tr>
+          <tr><td>jcode</td><td>12</td><td class="mono">5 h 02 m</td><td><span class="pill run">67 %</span></td><td class="mono">1,20 €</td><td class="mono">hier</td></tr>
+        </tbody>
+      </table>
+    </div>
+  </section>
+
+  <section class="view" id="sessions">
+    <div class="panel">
+      <h3>Sessions — 7 derniers jours</h3>
+      <input class="search" placeholder="Filtrer par agent, projet ou id…" oninput="filterSessions(this.value)">
+      <table>
+        <thead><tr><th>Session</th><th>Agent</th><th>Projet</th><th>Statut</th><th>Durée</th><th>Fin</th></tr></thead>
+        <tbody id="sess-body">
+          <tr><td class="mono">20260818_172631_b4e2f1</td><td>claude-code</td><td>agent-manager</td><td><span class="pill run">en cours</span></td><td class="mono">3 h 12 min</td><td class="mono">—</td></tr>
+          <tr><td class="mono">20260818_171812_c9d0a4</td><td>codex</td><td>flowdeck</td><td><span class="pill run">en cours</span></td><td class="mono">14 min</td><td class="mono">—</td></tr>
+          <tr><td class="mono">20260818_153402_a1b2c3</td><td>claude-code</td><td>agent-manager</td><td><span class="pill ok">terminée</span></td><td class="mono">1 h 05 min</td><td class="mono">16:40</td></tr>
+          <tr><td class="mono">20260818_142118_d4e5f6</td><td>aider</td><td>obsigate</td><td><span class="pill fail">échec</span></td><td class="mono">12 min</td><td class="mono">14:33</td></tr>
+        </tbody>
+      </table>
+    </div>
+  </section>
+
+  <section class="view" id="events">
+    <div class="panel">
+      <h3>Journal d'événements — aujourd'hui</h3>
+      <table>
+        <thead><tr><th>Heure</th><th>Type</th><th>Agent</th><th>Détail</th></tr></thead>
+        <tbody>
+          <tr><td class="mono">17:18</td><td><span class="pill run">start</span></td><td>codex</td><td>projet flowdeck</td></tr>
+          <tr><td class="mono">16:40</td><td><span class="pill ok">stop</span></td><td>claude-code</td><td>session 1 h 05 min</td></tr>
+          <tr><td class="mono">15:34</td><td><span class="pill run">start</span></td><td>claude-code</td><td>projet agent-manager</td></tr>
+          <tr><td class="mono">14:33</td><td><span class="pill fail">run</span></td><td>aider</td><td>exit code 1</td></tr>
+          <tr><td class="mono">13:05</td><td><span class="pill mut">update</span></td><td>jcode</td><td>0.76.0 → 0.78.1</td></tr>
+          <tr><td class="mono">10:02</td><td><span class="pill mut">install</span></td><td>opencode</td><td>0.14.2 — méthode binary</td></tr>
+        </tbody>
+      </table>
+    </div>
+  </section>
+
+  <section class="view" id="projects">
+    <div class="panel">
+      <h3>Projets</h3>
+      <table>
+        <thead><tr><th>Projet</th><th>Agents</th><th>Sessions (7 j)</th><th>Temps</th><th>Dernière activité</th></tr></thead>
+        <tbody>
+          <tr><td><b>agent-manager</b> <span class="mono">· Rust</span></td><td>claude-code · jcode · codex</td><td>24</td><td class="mono">41 h</td><td class="mono">il y a 2 min</td></tr>
+          <tr><td><b>flowdeck</b> <span class="mono">· Python</span></td><td>codex · aider</td><td>11</td><td class="mono">19 h</td><td class="mono">il y a 14 min</td></tr>
+          <tr><td><b>obsigate</b> <span class="mono">· Python</span></td><td>aider · gemini-cli</td><td>8</td><td class="mono">22 h</td><td class="mono">il y a 3 h</td></tr>
+          <tr><td><b>imago</b> <span class="mono">· Python</span></td><td>gemini-cli</td><td>4</td><td class="mono">14 h</td><td class="mono">il y a 5 h</td></tr>
+        </tbody>
+      </table>
+    </div>
+  </section>
+</div>
+
+<script>
+  const titles = { overview:"Vue d'ensemble", stats:"Statistiques", sessions:"Sessions", events:"Événements", projects:"Projets" };
+  document.querySelectorAll('.tab').forEach(el => {
+    el.addEventListener('click', () => {
+      document.querySelectorAll('.tab').forEach(n => n.classList.remove('active'));
+      document.querySelectorAll('.view').forEach(v => v.classList.remove('active'));
+      el.classList.add('active');
+      document.getElementById(el.dataset.view).classList.add('active');
+      document.getElementById('view-title').textContent = titles[el.dataset.view];
+    });
+  });
+  function fakeRefresh(){
+    document.getElementById('last-update').textContent = 'Dernière mise à jour : ' + new Date().toLocaleTimeString('fr-FR') + ' · lang FR';
+  }
+  function filterSessions(q){
+    q = q.toLowerCase();
+    document.querySelectorAll('#sess-body tr, #sess-body-ov tr').forEach(tr => {
+      tr.style.display = tr.textContent.toLowerCase().includes(q) ? '' : 'none';
+    });
+  }
+</script>
+</body>
+</html>

sketches/003-terminal-dense/index.html

@@ -0,0 +1,222 @@
+<!DOCTYPE html>
+<html lang="fr">
+<head>
+<meta charset="utf-8">
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<title>am web — Terminal dense (mockup)</title>
+<style>
+  * { box-sizing: border-box; margin: 0; padding: 0; }
+  :root {
+    --bg:#0d1117; --panel:#10161f; --border:#212a36; --fg:#c9d4e0; --muted:#6e7b8a;
+    --accent:#3fb950; --accent2:#58a6ff; --ok:#3fb950; --warn:#d29922; --err:#f85149; --purple:#bc8cff;
+  }
+  body {
+    font-family:ui-monospace,SFMono-Regular,Consolas,"Cascadia Mono",Menlo,monospace;
+    background:var(--bg); color:var(--fg); font-size:12.5px; line-height:1.5;
+  }
+  .top {
+    border-bottom:1px solid var(--border); padding:9px 16px; display:flex; align-items:center; gap:16px;
+    background:var(--panel); position:sticky; top:0; z-index:5;
+  }
+  .top .prompt { color:var(--accent); font-weight:700; }
+  .top .brand { color:var(--fg); }
+  .tabs { display:flex; gap:2px; }
+  .tab { padding:3px 10px; cursor:pointer; color:var(--muted); border:1px solid transparent; border-radius:5px; }
+  .tab:hover { color:var(--fg); }
+  .tab.active { color:var(--accent); background:rgba(63,185,80,.08); border-color:rgba(63,185,80,.3); }
+  .top .spacer { flex:1; }
+  .stat { color:var(--muted); font-size:11.5px; }
+  .stat b { color:var(--ok); font-weight:400; }
+  .btn { background:transparent; border:1px solid var(--border); color:var(--fg); border-radius:5px; padding:3px 10px; font-family:inherit; font-size:12px; cursor:pointer; }
+  .btn:hover { border-color:var(--accent); color:var(--accent); }
+  .wrap { max-width:1180px; margin:0 auto; padding:14px 16px 40px; }
+  /* overview row */
+  .kv { display:grid; grid-template-columns:repeat(4,1fr); gap:8px; margin-bottom:14px; }
+  .kv-item { border:1px solid var(--border); background:var(--panel); border-radius:6px; padding:9px 12px; }
+  .kv-item .k { color:var(--muted); font-size:10.5px; text-transform:uppercase; letter-spacing:.8px; }
+  .kv-item .v { font-size:21px; font-weight:700; color:var(--fg); margin-top:2px; }
+  .kv-item .v small { color:var(--muted); font-size:11px; font-weight:400; }
+  .kv-item.running .v { color:var(--accent); }
+  .kv-item.running .v::before { content:"● "; }
+  .row { display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-bottom:14px; }
+  .box { border:1px solid var(--border); background:var(--panel); border-radius:6px; overflow:hidden; }
+  .box .h { padding:7px 12px; border-bottom:1px solid var(--border); color:var(--muted); font-size:10.5px; text-transform:uppercase; letter-spacing:.8px; display:flex; justify-content:space-between; }
+  .box .h .n { color:var(--accent); text-transform:none; letter-spacing:0; }
+  .box .b { padding:10px 12px; }
+  /* bars */
+  .br { display:grid; grid-template-columns:95px 1fr 30px; gap:8px; align-items:center; margin-bottom:6px; }
+  .br .nm { white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
+  .br .tr { height:10px; background:var(--bg); border-radius:3px; overflow:hidden; }
+  .br .fl { height:100%; background:var(--accent); opacity:.85; }
+  .br .vl { text-align:right; color:var(--muted); }
+  /* tables */
+  table { width:100%; border-collapse:collapse; }
+  th { text-align:left; color:var(--muted); font-weight:400; font-size:10.5px; text-transform:uppercase; letter-spacing:.6px; padding:5px 10px; border-bottom:1px solid var(--border); }
+  td { padding:5px 10px; border-bottom:1px solid rgba(33,42,54,.6); white-space:nowrap; }
+  td.wrap { white-space:normal; }
+  tbody tr:hover { background:rgba(63,185,80,.05); }
+  .st { font-size:11px; } .st::before { content:"● "; }
+  .st.ok { color:var(--ok); } .st.run { color:var(--accent2); } .st.fail { color:var(--err); } .st.mut { color:var(--purple); }
+  .dim { color:var(--muted); }
+  .view { display:none; } .view.active { display:block; }
+  @media (max-width:900px){ .row{grid-template-columns:1fr;} .kv{grid-template-columns:repeat(2,1fr);} }
+</style>
+</head>
+<body>
+<div class="top">
+  <span class="prompt">$</span><span class="brand">am web</span>
+  <div class="tabs">
+    <div class="tab active" data-view="overview">overview</div>
+    <div class="tab" data-view="stats">stats</div>
+    <div class="tab" data-view="sessions">sessions</div>
+    <div class="tab" data-view="events">events</div>
+    <div class="tab" data-view="projects">projects</div>
+  </div>
+  <div class="spacer"></div>
+  <span class="stat">v0.6.0 · <b>●</b> local · 127.0.0.1:7878</span>
+  <button class="btn" onclick="fakeRefresh()">↻ refresh</button>
+</div>
+
+<div class="wrap">
+  <section class="view active" id="overview">
+    <div class="kv">
+      <div class="kv-item"><div class="k">agents installés</div><div class="v">9</div></div>
+      <div class="kv-item running"><div class="k">en cours</div><div class="v">2</div></div>
+      <div class="kv-item"><div class="k">sessions 7j</div><div class="v">47 <small>▲12%</small></div></div>
+      <div class="kv-item"><div class="k">events 24h</div><div class="v">132 <small>▼8%</small></div></div>
+    </div>
+    <div class="row">
+      <div class="box">
+        <div class="h">top agents · sessions 7j</div>
+        <div class="b">
+          <div class="br"><span class="nm">claude-code</span><div class="tr"><div class="fl" style="width:100%"></div></div><span class="vl">18</span></div>
+          <div class="br"><span class="nm">aider</span><div class="tr"><div class="fl" style="width:50%"></div></div><span class="vl">9</span></div>
+          <div class="br"><span class="nm">codex</span><div class="tr"><div class="fl" style="width:44%"></div></div><span class="vl">8</span></div>
+          <div class="br"><span class="nm">gemini-cli</span><div class="tr"><div class="fl" style="width:28%"></div></div><span class="vl">5</span></div>
+          <div class="br"><span class="nm">jcode</span><div class="tr"><div class="fl" style="width:22%"></div></div><span class="vl">4</span></div>
+          <div class="br"><span class="nm">opencode</span><div class="tr"><div class="fl" style="width:17%"></div></div><span class="vl">3</span></div>
+        </div>
+      </div>
+      <div class="box">
+        <div class="h">activité 14j <span class="n">sessions/jour</span></div>
+        <div class="b">
+          <svg viewBox="0 0 480 150" width="100%" height="140">
+            <defs><linearGradient id="g3" x1="0" y1="0" x2="0" y2="1"><stop offset="0" stop-color="#3fb950" stop-opacity=".3"/><stop offset="1" stop-color="#3fb950" stop-opacity="0"/></linearGradient></defs>
+            <path d="M0,120 L37,108 L74,116 L111,96 L148,104 L185,84 L222,92 L259,72 L296,80 L333,62 L370,70 L407,48 L444,58 L480,34 L480,150 L0,150 Z" fill="url(#g3)"/>
+            <polyline points="0,120 37,108 74,116 111,96 148,104 185,84 222,92 259,72 296,80 333,62 370,70 407,48 444,58 480,34" fill="none" stroke="#3fb950" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
+          </svg>
+          <div style="display:flex;justify-content:space-between;color:var(--muted);font-size:10px"><span>04/08</span><span>11/08</span><span>18/08</span></div>
+        </div>
+      </div>
+    </div>
+    <div class="box">
+      <div class="h">sessions en cours</div>
+      <div class="b" style="padding:0">
+        <table>
+          <thead><tr><th>id</th><th>agent</th><th>projet</th><th>durée</th><th>depuis</th></tr></thead>
+          <tbody>
+            <tr><td class="dim">20260818_172631_b4e2f1</td><td>claude-code</td><td>agent-manager</td><td>3h12m</td><td class="dim">14:26</td></tr>
+            <tr><td class="dim">20260818_171812_c9d0a4</td><td>codex</td><td>flowdeck</td><td>14m</td><td class="dim">17:18</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+  </section>
+
+  <section class="view" id="stats">
+    <div class="box">
+      <div class="h">stats par agent · 30j</div>
+      <div class="b" style="padding:0">
+        <table>
+          <thead><tr><th>agent</th><th>sessions</th><th>durée</th><th>succès</th><th>coût</th><th>dernière act.</th></tr></thead>
+          <tbody>
+            <tr><td>claude-code</td><td>54</td><td>38h12m</td><td><span class="st ok">94%</span></td><td class="dim">12,40 €</td><td class="dim">2 min</td></tr>
+            <tr><td>aider</td><td>31</td><td>21h48m</td><td><span class="st ok">87%</span></td><td class="dim">4,10 €</td><td class="dim">3 h</td></tr>
+            <tr><td>codex</td><td>27</td><td>19h05m</td><td><span class="st ok">89%</span></td><td class="dim">8,75 €</td><td class="dim">14 min</td></tr>
+            <tr><td>gemini-cli</td><td>14</td><td>6h33m</td><td><span class="st ok">79%</span></td><td class="dim">0 € local</td><td class="dim">5 h</td></tr>
+            <tr><td>jcode</td><td>12</td><td>5h02m</td><td><span class="st run">67%</span></td><td class="dim">1,20 €</td><td class="dim">hier</td></tr>
+            <tr><td>opencode</td><td>9</td><td>4h40m</td><td><span class="st fail">55%</span></td><td class="dim">0,90 €</td><td class="dim">2 j</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+  </section>
+
+  <section class="view" id="sessions">
+    <div class="box">
+      <div class="h">sessions · 7j</div>
+      <div class="b" style="padding:8px 12px 0">
+        <input id="sess-search" placeholder="$ grep sessions…" style="width:100%;background:var(--bg);border:1px solid var(--border);color:var(--fg);font-family:inherit;font-size:12px;padding:6px 10px;border-radius:4px;margin-bottom:6px" oninput="filterSessions(this.value)">
+      </div>
+      <div class="b" style="padding:0">
+        <table>
+          <thead><tr><th>id</th><th>agent</th><th>projet</th><th>statut</th><th>durée</th><th>fin</th></tr></thead>
+          <tbody id="sess-body">
+            <tr><td class="dim">20260818_172631_b4e2f1</td><td>claude-code</td><td>agent-manager</td><td><span class="st run">running</span></td><td>3h12m</td><td class="dim">—</td></tr>
+            <tr><td class="dim">20260818_171812_c9d0a4</td><td>codex</td><td>flowdeck</td><td><span class="st run">running</span></td><td>14m</td><td class="dim">—</td></tr>
+            <tr><td class="dim">20260818_153402_a1b2c3</td><td>claude-code</td><td>agent-manager</td><td><span class="st ok">done</span></td><td>1h05m</td><td class="dim">16:40</td></tr>
+            <tr><td class="dim">20260818_142118_d4e5f6</td><td>aider</td><td>obsigate</td><td><span class="st fail">failed</span></td><td>12m</td><td class="dim">14:33</td></tr>
+            <tr><td class="dim">20260818_113047_e7f8a9</td><td>gemini-cli</td><td>imago</td><td><span class="st ok">done</span></td><td>42m</td><td class="dim">12:12</td></tr>
+            <tr><td class="dim">20260817_220933_b0c1d2</td><td>claude-code</td><td>agent-manager</td><td><span class="st ok">done</span></td><td>2h47m</td><td class="dim">23:50</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+  </section>
+
+  <section class="view" id="events">
+    <div class="box">
+      <div class="h">events · aujourd'hui</div>
+      <div class="b" style="padding:0">
+        <table>
+          <thead><tr><th>heure</th><th>type</th><th>agent</th><th class="wrap">détail</th></tr></thead>
+          <tbody>
+            <tr><td class="dim">17:18</td><td><span class="st run">start</span></td><td>codex</td><td class="wrap">projet flowdeck</td></tr>
+            <tr><td class="dim">16:40</td><td><span class="st ok">stop</span></td><td>claude-code</td><td class="wrap">session 1h05m</td></tr>
+            <tr><td class="dim">15:34</td><td><span class="st run">start</span></td><td>claude-code</td><td class="wrap">projet agent-manager</td></tr>
+            <tr><td class="dim">14:33</td><td><span class="st fail">run</span></td><td>aider</td><td class="wrap">exit code 1 — fichier manquant</td></tr>
+            <tr><td class="dim">13:05</td><td><span class="st mut">update</span></td><td>jcode</td><td class="wrap">0.76.0 → 0.78.1</td></tr>
+            <tr><td class="dim">10:02</td><td><span class="st mut">install</span></td><td>opencode</td><td class="wrap">0.14.2 — méthode binary</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+  </section>
+
+  <section class="view" id="projects">
+    <div class="box">
+      <div class="h">projects</div>
+      <div class="b" style="padding:0">
+        <table>
+          <thead><tr><th>projet</th><th>agents</th><th>sessions 7j</th><th>temps</th><th>dernière act.</th></tr></thead>
+          <tbody>
+            <tr><td>agent-manager <span class="dim">· Rust</span></td><td>claude-code · jcode · codex</td><td>24</td><td class="dim">41h</td><td class="dim">2 min</td></tr>
+            <tr><td>flowdeck <span class="dim">· Python</span></td><td>codex · aider</td><td>11</td><td class="dim">19h</td><td class="dim">14 min</td></tr>
+            <tr><td>obsigate <span class="dim">· Python</span></td><td>aider · gemini-cli</td><td>8</td><td class="dim">22h</td><td class="dim">3 h</td></tr>
+            <tr><td>imago <span class="dim">· Python</span></td><td>gemini-cli</td><td>4</td><td class="dim">14h</td><td class="dim">5 h</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+  </section>
+</div>
+
+<script>
+  document.querySelectorAll('.tab').forEach(el => {
+    el.addEventListener('click', () => {
+      document.querySelectorAll('.tab').forEach(n => n.classList.remove('active'));
+      document.querySelectorAll('.view').forEach(v => v.classList.remove('active'));
+      el.classList.add('active');
+      document.getElementById(el.dataset.view).classList.add('active');
+    });
+  });
+  function fakeRefresh(){}
+  function filterSessions(q){
+    q = q.toLowerCase();
+    document.querySelectorAll('#sess-body tr').forEach(tr => {
+      tr.style.display = tr.textContent.toLowerCase().includes(q) ? '' : 'none';
+    });
+  }
+</script>
+</body>
+</html>

src/agent_config.rs

@@ -0,0 +1,622 @@
+//! Post-install agent configuration (issue #91): the `config:` block of an
+//! agent definition wires the resolved provider/model into the agent —
+//! the environment variables it expects (env_map) and the config files to
+//! write or softly edit (files).
+//!
+//! Pure functions + per-format tests (probe.rs pattern). Security rule: a
+//! token is never written in clear — the api_key slot stays the `@secret`
+//! reference (issue #89), resolved from the OS keyring at start/run time.
+
+use crate::app::App;
+use crate::config::{AgentDef, Config};
+use anyhow::{anyhow, Context, Result};
+use std::collections::BTreeMap;
+use std::path::Path;
+
+/// The four format families covering ~every agent (spec #91).
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum FileFormat {
+    Toml,
+    Yaml,
+    Json,
+    KeyValue,
+}
+
+impl FileFormat {
+    pub fn name(self) -> &'static str {
+        match self {
+            FileFormat::Toml => "toml",
+            FileFormat::Yaml => "yaml",
+            FileFormat::Json => "json",
+            FileFormat::KeyValue => "key=value",
+        }
+    }
+}
+
+/// Detect the format family from the file extension.
+pub fn format_of(path: &Path) -> Option<FileFormat> {
+    let ext = path
+        .extension()
+        .and_then(|e| e.to_str())
+        .unwrap_or("")
+        .to_ascii_lowercase();
+    match ext.as_str() {
+        "toml" => Some(FileFormat::Toml),
+        "yaml" | "yml" => Some(FileFormat::Yaml),
+        "json" => Some(FileFormat::Json),
+        "conf" | "ini" | "env" | "properties" | "cfg" => Some(FileFormat::KeyValue),
+        _ => None,
+    }
+}
+
+/// Provider preferred by an agent: `provider:` of the definition, then the
+/// `config.provider_default` of its config block (issue #91).
+pub fn provider_pref(agent: &AgentDef) -> Option<&str> {
+    agent
+        .provider
+        .as_deref()
+        .or(agent.config.as_ref().and_then(|c| c.provider_default.as_deref()))
+}
+
+/// Merge the resolved `config.env_map` of an agent into its default env
+/// (issue #91): api_key -> `@secret` (resolved by resolve_env_secrets),
+/// model/base_url/provider -> values of the resolved provider. Explicit
+/// values already present in agent.env are never overwritten.
+pub fn apply_env_map(env: &mut BTreeMap<String, String>, agent: &AgentDef, config: &Config) {
+    apply_env_map_resolved(env, agent, config, None, None);
+}
+
+/// Same as `apply_env_map` but with the provider and model fixed by the
+/// caller (issue #92: `am run/start --provider/--model`): the flags win
+/// over the agent declaration and the settings default.
+pub fn apply_env_map_resolved(
+    env: &mut BTreeMap<String, String>,
+    agent: &AgentDef,
+    config: &Config,
+    provider_override: Option<&str>,
+    model_override: Option<&str>,
+) {
+    let Some(cfg) = &agent.config else {
+        return;
+    };
+    if cfg.env_map.is_empty() {
+        return;
+    }
+    let Some(pname) = provider_override
+        .filter(|p| !p.is_empty())
+        .or_else(|| provider_pref(agent))
+        .or_else(|| crate::providers::default_name(config))
+    else {
+        return;
+    };
+    let Some(def) = crate::providers::get(config, pname) else {
+        return;
+    };
+    let model = model_override
+        .filter(|m| !m.is_empty())
+        .or(agent.model.as_deref())
+        .or(def.default_model.as_deref());
+    for (slot, var) in &cfg.env_map {
+        let value = match slot.as_str() {
+            "api_key" => "@secret".to_string(),
+            "model" => {
+                let Some(m) = model else { continue };
+                m.to_string()
+            }
+            "base_url" => def.base_url.clone(),
+            "provider" => pname.to_string(),
+            _ => continue, // unknown slots are ignored
+        };
+        env.entry(var.clone()).or_insert(value);
+    }
+}
+
+/// Substitute the {model}, {provider} and {base_url} placeholders of a
+/// setup hint with the resolved provider configuration (v1.1.4). When no
+/// provider is resolved, the hint is returned unchanged.
+pub fn render_hint(
+    hint: &str,
+    resolved: &Option<(String, Option<String>)>,
+    config: &Config,
+) -> String {
+    let Some((pname, model)) = resolved else {
+        return hint.to_string();
+    };
+    let base_url = crate::providers::get(config, pname)
+        .map(|d| d.base_url.clone())
+        .unwrap_or_default();
+    hint.replace("{provider}", pname)
+        .replace(
+            "{model}",
+            model.as_deref().unwrap_or("{model}"),
+        )
+        .replace("{base_url}", &base_url)
+}
+
+/// Print the manual setup commands of an agent (agents that manage their
+/// own configuration, e.g. picoclaw onboard/model/auth). No-op when the
+/// agent declares none (v1.1.4).
+fn print_hints(
+    app: &App,
+    agent: &AgentDef,
+    resolved: &Option<(String, Option<String>)>,
+) {
+    if agent.setup_hints.is_empty() {
+        return;
+    }
+    app.log
+        .success(crate::i18n::tr("Configuration manuelle requise — à exécuter :"));
+    for hint in &agent.setup_hints {
+        app.log.info(&format!("  {}", render_hint(hint, resolved, &app.config)));
+    }
+}
+
+/// Write the agent configuration files after a successful install
+/// (issue #91). The caller skips this on `--no-config`, on non-configurable
+/// agents, and in dry-run (never reached). Never writes a token in clear:
+/// the api_key slot is written as the `@secret` reference.
+pub fn apply_post_install(
+    app: &App,
+    agent: &AgentDef,
+    resolved: &Option<(String, Option<String>)>,
+) -> Result<()> {
+    let Some(cfg) = &agent.config else {
+        app.log.info(crate::i18n::tr(
+            "agent sans adaptateur de config — voir sa doc",
+        ));
+        print_hints(app, agent, resolved);
+        return Ok(());
+    };
+    if cfg.files.is_empty() {
+        if cfg.env_map.is_empty() {
+            app.log.info(crate::i18n::tr(
+                "agent sans adaptateur de config — voir sa doc",
+            ));
+        } else {
+            app.log.info(crate::i18n::tr(
+                "config par variables d'env — injectée au démarrage",
+            ));
+        }
+        print_hints(app, agent, resolved);
+        return Ok(());
+    }
+    let Some((pname, model)) = resolved else {
+        app.log.warn(crate::i18n::tr(
+            "aucun provider résolu — fichiers de config non écrits",
+        ));
+        print_hints(app, agent, resolved);
+        return Ok(());
+    };
+    let Some(def) = crate::providers::get(&app.config, pname) else {
+        app.log.warn(&crate::tr_fmt!(
+            "provider '{}' introuvable — fichiers de config non écrits",
+            pname
+        ));
+        return Ok(());
+    };
+    for f in &cfg.files {
+        let path = crate::config::expand_path(&f.path);
+        let Some(fmt) = format_of(&path) else {
+            app.log.warn(&crate::tr_fmt!(
+                "format inconnu pour {} — adaptateurs: toml, yaml, json, key=value",
+                path.display()
+            ));
+            continue;
+        };
+        let mut updates: Vec<(String, String)> = Vec::new();
+        for key in &f.keys {
+            let value = match key.as_str() {
+                "api_key" => "@secret".to_string(),
+                "model" => model.clone().unwrap_or_default(),
+                "base_url" => def.base_url.clone(),
+                "provider" => pname.clone(),
+                other => {
+                    app.log.warn(&crate::tr_fmt!(
+                        "clé '{}' inconnue dans config.files de {}",
+                        other,
+                        agent.name
+                    ));
+                    continue;
+                }
+            };
+            updates.push((key.clone(), value));
+        }
+        write_soft(&path, fmt, &updates)?;
+        app.log
+            .success(&crate::tr_fmt!("config écrite: {}", path.display()));
+    }
+    Ok(())
+}
+
+/// Soft edit of a config file: existing unknown keys are preserved, known
+/// keys are updated, missing keys are appended. Creates parent dirs.
+pub fn write_soft(path: &Path, format: FileFormat, updates: &[(String, String)]) -> Result<()> {
+    if let Some(parent) = path.parent() {
+        if !parent.as_os_str().is_empty() {
+            std::fs::create_dir_all(parent)
+                .with_context(|| format!("cannot create {}", parent.display()))?;
+        }
+    }
+    let text = if path.exists() {
+        std::fs::read_to_string(path)
+            .with_context(|| format!("cannot read {}", path.display()))?
+    } else {
+        String::new()
+    };
+    let out = match format {
+        FileFormat::Toml => edit_toml(&text, updates)?,
+        FileFormat::Yaml => edit_yaml(&text, updates)?,
+        FileFormat::Json => edit_json(&text, updates)?,
+        FileFormat::KeyValue => edit_key_value(&text, updates),
+    };
+    std::fs::write(path, out).with_context(|| format!("cannot write {}", path.display()))?;
+    Ok(())
+}
+
+/// TOML soft edit. Note: toml::Value does not retain comments on
+/// serialization — unknown KEYS are preserved, comments are dropped.
+fn edit_toml(text: &str, updates: &[(String, String)]) -> Result<String> {
+    let mut root: toml::Value = if text.trim().is_empty() {
+        toml::Value::Table(Default::default())
+    } else {
+        text.parse::<toml::Value>()
+            .map_err(|e| anyhow!("invalid TOML: {e}"))?
+    };
+    let table = root
+        .as_table_mut()
+        .ok_or_else(|| anyhow!("TOML root is not a table"))?;
+    for (k, v) in updates {
+        table.insert(k.clone(), toml::Value::String(v.clone()));
+    }
+    Ok(root.to_string())
+}
+
+fn edit_yaml(text: &str, updates: &[(String, String)]) -> Result<String> {
+    let mut root: serde_yaml::Value = if text.trim().is_empty() {
+        serde_yaml::Value::Mapping(Default::default())
+    } else {
+        serde_yaml::from_str(text).map_err(|e| anyhow!("invalid YAML: {e}"))?
+    };
+    let map = root
+        .as_mapping_mut()
+        .ok_or_else(|| anyhow!("YAML root is not a mapping"))?;
+    for (k, v) in updates {
+        map.insert(
+            serde_yaml::Value::String(k.clone()),
+            serde_yaml::Value::String(v.clone()),
+        );
+    }
+    serde_yaml::to_string(&root).map_err(|e| anyhow!("cannot serialize YAML: {e}"))
+}
+
+fn edit_json(text: &str, updates: &[(String, String)]) -> Result<String> {
+    let mut root: serde_json::Value = if text.trim().is_empty() {
+        serde_json::Value::Object(Default::default())
+    } else {
+        serde_json::from_str(text).map_err(|e| anyhow!("invalid JSON: {e}"))?
+    };
+    let obj = root
+        .as_object_mut()
+        .ok_or_else(|| anyhow!("JSON root is not an object"))?;
+    for (k, v) in updates {
+        obj.insert(k.clone(), serde_json::Value::String(v.clone()));
+    }
+    serde_json::to_string_pretty(&root).map_err(|e| anyhow!("cannot serialize JSON: {e}"))
+}
+
+fn edit_key_value(text: &str, updates: &[(String, String)]) -> String {
+    let mut lines: Vec<String> = text.lines().map(String::from).collect();
+    let mut seen: BTreeMap<&str, usize> = BTreeMap::new();
+    for (i, line) in lines.iter_mut().enumerate() {
+        let trimmed = line.trim();
+        if trimmed.is_empty()
+            || trimmed.starts_with('#')
+            || trimmed.starts_with(';')
+            || !trimmed.contains('=')
+        {
+            continue;
+        }
+        let key = trimmed.split('=').next().unwrap_or("").trim();
+        // Case-insensitive match (API_KEY vs api_key in .env files); the
+        // existing line keeps its casing.
+        if let Some((k, v)) = updates.iter().find(|(k, _)| k.eq_ignore_ascii_case(key)) {
+            *line = format!("{key}={v}");
+            seen.insert(k, i);
+        }
+    }
+    for (k, v) in updates {
+        if !seen.contains_key(k.as_str()) {
+            lines.push(format!("{k}={v}"));
+        }
+    }
+    let mut out = lines.join("\n");
+    if !out.is_empty() && !out.ends_with('\n') {
+        out.push('\n');
+    }
+    out
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use clap::Parser;
+    use crate::config::{AgentConfig, Config};
+    use std::collections::BTreeMap;
+
+    fn updates() -> Vec<(String, String)> {
+        vec![
+            ("model".to_string(), "gpt-5.2".to_string()),
+            ("base_url".to_string(), "https://api.openai.com/v1".to_string()),
+            ("api_key".to_string(), "@secret".to_string()),
+        ]
+    }
+
+    fn tmp(name: &str, content: &str) -> (tempfile::TempDir, std::path::PathBuf) {
+        let dir = tempfile::tempdir().unwrap();
+        let p = dir.path().join(name);
+        if !content.is_empty() {
+            std::fs::write(&p, content).unwrap();
+        }
+        (dir, p)
+    }
+
+    #[test]
+    fn format_detection_covers_the_four_families() {
+        assert_eq!(format_of(Path::new("a.toml")), Some(FileFormat::Toml));
+        assert_eq!(format_of(Path::new("a.yaml")), Some(FileFormat::Yaml));
+        assert_eq!(format_of(Path::new("a.yml")), Some(FileFormat::Yaml));
+        assert_eq!(format_of(Path::new("a.json")), Some(FileFormat::Json));
+        assert_eq!(format_of(Path::new("a.conf")), Some(FileFormat::KeyValue));
+        assert_eq!(format_of(Path::new("a.env")), Some(FileFormat::KeyValue));
+        assert_eq!(format_of(Path::new("a.ini")), Some(FileFormat::KeyValue));
+        assert_eq!(format_of(Path::new("a.md")), None);
+    }
+
+    #[test]
+    fn toml_round_trip_keeps_unknown_keys() {
+        let (_d, p) = tmp("c.toml", "# existing\nmodel = \"old\"\ntemperature = 0.7\n");
+        write_soft(&p, FileFormat::Toml, &updates()).unwrap();
+        let out = std::fs::read_to_string(&p).unwrap();
+        assert!(out.contains("model = \"gpt-5.2\""), "{out}");
+        assert!(
+            out.contains("base_url = \"https://api.openai.com/v1\""),
+            "{out}"
+        );
+        assert!(out.contains("api_key = \"@secret\""), "{out}");
+        assert!(out.contains("temperature = 0.7"), "unknown key lost: {out}");
+    }
+
+    #[test]
+    fn toml_creates_the_file_when_missing() {
+        let (_d, p) = tmp("new.toml", "");
+        write_soft(&p, FileFormat::Toml, &updates()).unwrap();
+        let out = std::fs::read_to_string(&p).unwrap();
+        assert!(out.contains("model = \"gpt-5.2\""), "{out}");
+        assert!(out.contains("api_key = \"@secret\""), "{out}");
+    }
+
+    #[test]
+    fn yaml_round_trip_keeps_unknown_keys() {
+        let (_d, p) = tmp("c.yaml", "model: old\nverbose: true\n");
+        write_soft(&p, FileFormat::Yaml, &updates()).unwrap();
+        let out = std::fs::read_to_string(&p).unwrap();
+        assert!(out.contains("model: gpt-5.2"), "{out}");
+        assert!(out.contains("base_url: https://api.openai.com/v1"), "{out}");
+        assert!(out.contains("verbose: true"), "unknown key lost: {out}");
+    }
+
+    #[test]
+    fn json_round_trip_keeps_unknown_keys() {
+        let (_d, p) = tmp("c.json", "{\"model\": \"old\", \"verbose\": true}");
+        write_soft(&p, FileFormat::Json, &updates()).unwrap();
+        let out = std::fs::read_to_string(&p).unwrap();
+        assert!(out.contains("\"model\": \"gpt-5.2\""), "{out}");
+        assert!(out.contains("\"api_key\": \"@secret\""), "{out}");
+        assert!(out.contains("\"verbose\": true"), "unknown key lost: {out}");
+    }
+
+    #[test]
+    fn key_value_round_trip_keeps_unknown_lines() {
+        let (_d, p) = tmp(
+            "c.conf",
+            "# header\nMODEL=old\nOTHER=keep\n",
+        );
+        write_soft(&p, FileFormat::KeyValue, &updates()).unwrap();
+        let out = std::fs::read_to_string(&p).unwrap();
+        assert!(out.contains("MODEL=gpt-5.2"), "{out}");
+        assert!(out.contains("OTHER=keep"), "unknown line lost: {out}");
+        assert!(out.contains("# header"), "comment lost: {out}");
+        assert!(out.contains("api_key=@secret"), "{out}");
+        // No duplicate MODEL line.
+        assert_eq!(out.matches("MODEL=").count(), 1, "{out}");
+    }
+
+    #[test]
+    fn key_value_appends_missing_keys() {
+        let (_d, p) = tmp("empty.env", "");
+        write_soft(&p, FileFormat::KeyValue, &updates()).unwrap();
+        let out = std::fs::read_to_string(&p).unwrap();
+        assert!(out.contains("model=gpt-5.2"), "{out}");
+        assert!(out.contains("base_url=https://api.openai.com/v1"), "{out}");
+        assert!(out.contains("api_key=@secret"), "{out}");
+    }
+
+    fn agent_with_config(config: AgentConfig, provider: Option<String>) -> AgentDef {
+        AgentDef {
+            name: "x".to_string(),
+            display_name: None,
+            description: None,
+            category: None,
+            website: None,
+            install: None,
+            dependencies: vec![],
+            run: Some("x".to_string()),
+            detect: None,
+            args: vec![],
+            env: BTreeMap::new(),
+            version: None,
+            pin_version: None,
+            model_env: None,
+            model_arg: None,
+            provider,
+            model: None,
+            config: Some(config),
+            setup_hints: vec![],
+            sandbox: None,
+            tags: vec![],
+            installable: false,
+            note: None,
+            hidden: false,
+            platforms: vec![],
+            healthcheck: None,
+            container: None,
+            cost_model: None,
+        }
+    }
+
+    #[test]
+    fn apply_env_map_wires_the_resolved_provider() {
+        let mut c: Config = serde_yaml::from_str(
+            "version: \"1.0\"\nsettings:\n  default_provider: openai\n  providers:\n    openai:\n      base_url: https://api.openai.com/v1\n      default_model: gpt-5.2\n      models: [gpt-5.2]\n",
+        )
+        .unwrap();
+        let mut env_map = BTreeMap::new();
+        env_map.insert("api_key".to_string(), "MY_KEY".to_string());
+        env_map.insert("model".to_string(), "MY_MODEL".to_string());
+        env_map.insert("base_url".to_string(), "MY_URL".to_string());
+        let agent = agent_with_config(
+            AgentConfig {
+                env_map,
+                files: vec![],
+                provider_default: None,
+            },
+            None,
+        );
+        let mut env = BTreeMap::new();
+        apply_env_map(&mut env, &agent, &c);
+        assert_eq!(env.get("MY_KEY").unwrap(), "@secret");
+        assert_eq!(env.get("MY_MODEL").unwrap(), "gpt-5.2");
+        assert_eq!(env.get("MY_URL").unwrap(), "https://api.openai.com/v1");
+        // Explicit agent.env values win.
+        let mut env2 = BTreeMap::new();
+        env2.insert("MY_MODEL".to_string(), "explicit".to_string());
+        apply_env_map(&mut env2, &agent, &c);
+        assert_eq!(env2.get("MY_MODEL").unwrap(), "explicit");
+        // Unset default provider + no provider_default: no-op.
+        c.settings.default_provider = None;
+        let mut env3 = BTreeMap::new();
+        apply_env_map(&mut env3, &agent, &c);
+        assert!(env3.is_empty());
+    }
+
+    #[test]
+    fn apply_post_install_without_config_block_is_a_noop() {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(
+            &cfg,
+            "version: \"1.0\"\nsettings:\n  auto_install_deps: false\n  confirm_before_run: false\nagents: []\n",
+        )
+        .unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let app = crate::app::App::from_cli(cli).unwrap();
+        let agent = agent_with_config(
+            AgentConfig {
+                env_map: BTreeMap::new(),
+                files: vec![],
+                provider_default: None,
+            },
+            None,
+        );
+        // No config block at all → Ok, nothing written.
+        let mut bare = agent.clone();
+        bare.config = None;
+        assert!(apply_post_install(&app, &bare, &None).is_ok());
+        // Config block but no files → Ok, nothing written.
+        assert!(apply_post_install(&app, &agent, &None).is_ok());
+    }
+
+    #[test]
+    fn provider_pref_prefers_the_declared_provider() {
+        let agent = agent_with_config(
+            AgentConfig {
+                env_map: BTreeMap::new(),
+                files: vec![],
+                provider_default: Some("openai".to_string()),
+            },
+            Some("anthropic".to_string()),
+        );
+        assert_eq!(provider_pref(&agent), Some("anthropic"));
+        let agent2 = agent_with_config(
+            AgentConfig {
+                env_map: BTreeMap::new(),
+                files: vec![],
+                provider_default: Some("openai".to_string()),
+            },
+            None,
+        );
+        assert_eq!(provider_pref(&agent2), Some("openai"));
+    }
+
+    #[test]
+    fn render_hint_substitutes_resolved_values() {
+        let c: Config = serde_yaml::from_str(
+            "version: \"1.0\"\nsettings:\n  default_provider: openrouter\n  providers:\n    openrouter:\n      base_url: https://openrouter.ai/api/v1\n      default_model: deepseek/deepseek-chat-v3-0324\n      models: [deepseek/deepseek-chat-v3-0324]\n",
+        )
+        .unwrap();
+        let resolved = Some(("openrouter".to_string(), Some("deepseek/deepseek-chat-v3-0324".to_string())));
+        assert_eq!(
+            render_hint("picoclaw model {model}", &resolved, &c),
+            "picoclaw model deepseek/deepseek-chat-v3-0324"
+        );
+        assert_eq!(render_hint("picoclaw onboard", &resolved, &c), "picoclaw onboard");
+        assert_eq!(
+            render_hint("cli --provider {provider} --url {base_url}", &resolved, &c),
+            "cli --provider openrouter --url https://openrouter.ai/api/v1"
+        );
+        // No resolved provider: the hint is left untouched.
+        assert_eq!(
+            render_hint("picoclaw model {model}", &None, &c),
+            "picoclaw model {model}"
+        );
+        // Resolved provider without a model: {model} stays visible.
+        let no_model = Some(("openrouter".to_string(), None));
+        assert_eq!(
+            render_hint("picoclaw model {model}", &no_model, &c),
+            "picoclaw model {model}"
+        );
+    }
+
+    #[test]
+    fn apply_post_install_with_setup_hints_is_ok() {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(
+            &cfg,
+            "version: \"1.0\"\nsettings:\n  auto_install_deps: false\n  confirm_before_run: false\nagents: []\n",
+        )
+        .unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let app = crate::app::App::from_cli(cli).unwrap();
+        let mut agent = agent_with_config(
+            AgentConfig {
+                env_map: BTreeMap::new(),
+                files: vec![],
+                provider_default: None,
+            },
+            None,
+        );
+        agent.config = None;
+        agent.setup_hints = vec![
+            "picoclaw onboard".to_string(),
+            "picoclaw model {model}".to_string(),
+        ];
+        // No provider resolved: hints printed with placeholders, no crash.
+        assert!(apply_post_install(&app, &agent, &None).is_ok());
+        assert!(apply_post_install(&app, &agent, &Some(("openrouter".to_string(), None))).is_ok());
+    }
+}

src/app.rs

@@ -21,6 +21,9 @@ pub struct App {
     pub catalog: Catalog,
     pub state: StateStore,
     pub log: Logger,
+    /// Active output language (issue #74); mirrored in i18n::active() so the
+    /// REPL 'lang' command can switch it at runtime.
+    lang: Cell<crate::i18n::Lang>,
     /// Active output color theme (switchable at runtime with the REPL
     /// 'theme <name>' command).
     theme: Cell<&'static Theme>,
@@ -84,6 +87,8 @@ impl App {
             loaded.config.groups.clone(),
         );
         let theme = resolve_theme(cli.theme.as_deref(), loaded.config.settings.theme.as_deref())?;
+        let lang = crate::i18n::resolve(cli.lang);
+        crate::i18n::set_lang(lang);
         Ok(Self {
             cli,
             config: loaded.config,
@@ -92,6 +97,7 @@ impl App {
             catalog,
             state,
             log,
+            lang: Cell::new(lang),
             theme: Cell::new(theme),
         })
     }
@@ -116,6 +122,18 @@ impl App {
         self.theme.get()
     }
 
+    /// Active output language (issue #74).
+    pub fn lang(&self) -> crate::i18n::Lang {
+        self.lang.get()
+    }
+
+    /// Switch the active language (REPL 'lang' command); the i18n global is
+    /// kept in sync so tr()/tr_fmt! follow immediately.
+    pub fn set_lang(&self, lang: crate::i18n::Lang) {
+        self.lang.set(lang);
+        crate::i18n::set_lang(lang);
+    }
+
     /// Switch the active theme (used by the REPL 'theme <name>' command).
     pub fn set_theme(&self, theme: &'static Theme) {
         self.theme.set(theme);
@@ -131,11 +149,15 @@ impl App {
     }
 
     /// Append an event to the journal; failures are never fatal (logged at
-    /// verbose level only).
+    /// verbose level only). The plugins subscribed to the event kind are
+    /// then fired (issue #75) — non-blocking, never fatal either.
     pub fn emit(&self, event: &crate::events::Event) {
         if let Err(e) = crate::events::append(&self.events_dir(), event) {
             self.log.verbose(&format!("cannot write event journal: {e:#}"));
         }
+        // Issue #76: aggregated anonymous counters (no-op while disabled).
+        crate::telemetry::maybe_record(self, event);
+        crate::plugins::dispatch(self, event);
     }
 
     /// Ask the user for confirmation on stderr. Accepts y/yes/o/oui.

src/ask.rs

@@ -0,0 +1,540 @@
+//! am ask — natural language → am commands (issue #78).
+//!
+//! A local rule-based translator (offline, zero dependency, always works),
+//! an optional LLM refinement through the provider registry (settings.ask),
+//! and a translation cache for offline reuse. Every execution is confirmed
+//! before it runs, and no journal data is ever sent to the provider — only
+//! the user's own query.
+
+use crate::app::App;
+use crate::commands::execute_command;
+use crate::config::AskSettings;
+use crate::secrets::SecretStore;
+use anyhow::{anyhow, Result};
+use clap::Parser;
+use serde::{Deserialize, Serialize};
+use std::collections::BTreeMap;
+use std::path::{Path, PathBuf};
+
+/// System prompt of the refinement call: the model must answer with one am
+/// command per line, nothing else.
+const SYSTEM_PROMPT: &str = "You translate a user request into commands of the 'am' CLI \
+(agent-manager). Reply with ONE 'am' command per line — no text, no backticks, no \
+explanation. Known commands: install, uninstall, update, start, stop, restart, run, \
+list, status, ps, logs, history, stats, top, report, doctor, config, providers, \
+secret, suggest, search, info, open, watch, sync, web, monitor, schedule, ask. \
+Examples: «installe claude et lance-le» -> install claude-code\nstart claude-code ; \
+«qui tourne ?» -> ps.";
+
+const CACHE_MAX_ENTRIES: usize = 200;
+
+// ---------------------------------------------------------------------------
+// Rules (offline, bilingual FR/EN)
+// ---------------------------------------------------------------------------
+
+/// Known agent nicknames resolved before scanning the catalog.
+const NICKNAMES: &[(&str, &str)] = &[
+    ("claude", "claude-code"),
+    ("claude code", "claude-code"),
+    ("codex", "codex"),
+    ("agentty", "agentty"),
+    ("dsh", "deepseek-harness"),
+    ("deepseek", "deepseek-harness"),
+    ("opencode", "opencode"),
+    ("aider", "aider"),
+    ("gptme", "gptme"),
+    ("goose", "goose"),
+    ("openclaw", "openclaw"),
+    ("jcode", "jcode"),
+];
+
+fn agent_of(part: &str, app: &App, prev: Option<&str>) -> Option<String> {
+    // Pronouns reuse the previous agent of the sentence.
+    let p = part.trim().to_lowercase();
+    let pronouns = [
+        "-le", "-la", "-les", "-l", "le", "la", "les", "l'", "it", "him", "her", "them", "celui-ci",
+        "celui la", "celui-là", "the agent", "l'agent",
+    ];
+    if pronouns.iter().any(|pr| p.contains(pr)) {
+        if let Some(prev) = prev {
+            return Some(prev.to_string());
+        }
+    }
+    // Nicknames first (claude before scanning for "claude-code").
+    for (nick, target) in NICKNAMES {
+        if p.contains(nick) {
+            return Some(target.to_string());
+        }
+    }
+    // Exact catalog names, longest first so "claude-code" wins over "claude".
+    let mut names: Vec<&str> = app.config.agents.iter().map(|a| a.name.as_str()).collect();
+    names.sort_by_key(|n| std::cmp::Reverse(n.len()));
+    for name in names {
+        if p.contains(name) {
+            return Some(name.to_string());
+        }
+    }
+    None
+}
+
+fn translate_part(part: &str, app: &App, prev: &mut Option<String>) -> Option<String> {
+    let p = part.trim().to_lowercase();
+    let agent = agent_of(part, app, prev.as_deref()).or_else(|| prev.clone());
+    let needs = |cmd: &str| -> Option<String> {
+        let a = agent.clone().or_else(|| agent_of(part, app, prev.as_deref()));
+        match a {
+            Some(a) => Some(format!("{cmd} {a}")),
+            None => Some(format!("{cmd} --all")), // "tout mettre à jour" etc.
+        }
+    };
+    let cmd = if p.contains("desinstalle") || p.contains("désinstalle")
+        || p.contains("uninstall") || p.contains("supprime")
+    {
+        needs("uninstall")
+    } else if p.contains("mets a jour") || p.contains("mets à jour") || p.contains("maj ")
+        || p.contains("mise a jour") || p.contains("update") || p.contains("upgrade")
+    {
+        if agent.is_some() {
+            needs("update")
+        } else {
+            Some("update --all".to_string())
+        }
+    } else if p.contains("installe") || p.contains("install") || p.contains("setup")
+        || p.contains("instal")
+    {
+        needs("install")
+    } else if p.contains("arrete") || p.contains("arrête") || p.contains("stop")
+        || p.contains("kill") || p.contains("tue") || p.contains("eteins") || p.contains("éteins")
+    {
+        needs("stop")
+    } else if p.contains("relance") || p.contains("redemarre") || p.contains("redémarre")
+        || p.contains("restart") || p.contains("reboot")
+    {
+        needs("restart")
+    } else if p.contains("lance") || p.contains("start") || p.contains("demarre")
+        || p.contains("démarre") || p.contains("ouvre") || p.contains("execute") || p.contains("exécute")
+    {
+        match agent {
+            Some(a) => Some(format!("start {a}")),
+            None => Some("start".to_string()),
+        }
+    } else if p.contains("historique") || p.contains("history") {
+        Some("history".to_string())
+    } else if p.contains("statistique") || p.contains("statistique") || p.contains("stats") {
+        Some("stats".to_string())
+    } else if p.contains("qui tourne") || p.contains("processus") || p.contains("ps ") {
+        Some("ps".to_string())
+    } else if p.contains("sante") || p.contains("santé") || p.contains("doctor")
+        || p.contains("diagnostic") || p.contains("checkup") || p.contains("verifie tout")
+    {
+        Some("doctor".to_string())
+    } else if p.contains("provider") || p.contains("fournisseur") {
+        Some("providers list".to_string())
+    } else if p.contains("secret") {
+        Some("secret list".to_string())
+    } else if p.contains("config") {
+        Some("config show".to_string())
+    } else if p.contains("tout") && p.contains("liste") {
+        Some("list --all".to_string())
+    } else if p.contains("liste") || p.contains("list") || p.contains("lister")
+        || p.contains("catalogue") || p.contains("agents")
+    {
+        Some("list".to_string())
+    } else if p.contains("journal") || p.contains("log") {
+        Some("logs".to_string())
+    } else if p.contains("aide") || p.contains("help") {
+        Some("help".to_string())
+    } else {
+        None
+    };
+    if let Some(c) = &cmd {
+        // Keep the agent context for the following pronouns.
+        if let Some(a) = agent_of(part, app, prev.as_deref()) {
+            *prev = Some(a);
+        }
+    }
+    cmd
+}
+
+/// Rule-based translation of a full query into am commands.
+fn rules_translate(query: &str, app: &App) -> Vec<String> {
+    let mut out: Vec<String> = Vec::new();
+    let mut prev: Option<String> = None;
+    // Sentence separators (FR + EN): each chunk becomes one command.
+    for chunk in query.split(|c| matches!(c, ',' | ';' | '.')) {
+        for part in chunk.splitn(2, |c| c == ':' || c == ';') {
+            let part = part.trim();
+            if part.is_empty() {
+                continue;
+            }
+            // Split on conjunctions, keeping the order.
+            let mut pieces: Vec<String> = Vec::new();
+            let mut current = String::new();
+            for word in part.split_whitespace() {
+                if matches!(
+                    word.to_lowercase().as_str(),
+                    "et" | "puis" | "and" | "then" | "ensuite" | "alors" | "&" | "+"
+                ) {
+                    if !current.trim().is_empty() {
+                        pieces.push(current.trim().to_string());
+                    }
+                    current.clear();
+                } else {
+                    current.push_str(word);
+                    current.push(' ');
+                }
+            }
+            if !current.trim().is_empty() {
+                pieces.push(current.trim().to_string());
+            }
+            for piece in pieces {
+                if let Some(cmd) = translate_part(&piece, app, &mut prev) {
+                    if !out.contains(&cmd) {
+                        out.push(cmd);
+                    }
+                }
+            }
+        }
+    }
+    out
+}
+
+// ---------------------------------------------------------------------------
+// Optional LLM refinement (issue #78) — via the provider registry (#88)
+// ---------------------------------------------------------------------------
+
+/// ask is enabled by default (local rules work out of the box, issue #78);
+/// an explicit `ask.enabled: false` turns the whole command off.
+fn ask_enabled(app: &App) -> bool {
+    app.config
+        .settings
+        .ask
+        .as_ref()
+        .map(|a| a.enabled)
+        .unwrap_or(true)
+}
+
+/// The optional LLM refinement settings: (provider, model), both None when
+/// no provider is configured (rules-only mode).
+fn ask_settings(app: &App) -> Option<(Option<&str>, Option<&str>)> {
+    if !ask_enabled(app) {
+        return None;
+    }
+    let a = app.config.settings.ask.as_ref();
+    Some((
+        a.and_then(|x| x.provider.as_deref()).filter(|p| !p.is_empty()),
+        a.and_then(|x| x.model.as_deref()).filter(|m| !m.is_empty()),
+    ))
+}
+
+fn is_known_command(first_word: &str) -> bool {
+    matches!(
+        first_word,
+        "install" | "uninstall" | "update" | "start" | "stop" | "restart" | "run"
+            | "list" | "status" | "ps" | "logs" | "history" | "stats" | "top"
+            | "report" | "doctor" | "config" | "providers" | "secret" | "suggest"
+            | "search" | "info" | "open" | "watch" | "sync" | "web" | "monitor"
+            | "schedule" | "ask" | "lab" | "playbook"
+    )
+}
+
+/// Ask the provider registry to translate the query. Returns None when no
+/// provider is configured (rules-only mode). Only the user's query is sent —
+/// never journal data.
+fn llm_translate(app: &App, query: &str) -> Result<Option<Vec<String>>> {
+    let Some((provider, model)) = ask_settings(app) else {
+        return Ok(None);
+    };
+    let provider_name = provider.or_else(|| crate::providers::default_name(&app.config));
+    let Some(provider_name) = provider_name else {
+        return Ok(None);
+    };
+    let Some(def) = crate::providers::get(&app.config, provider_name) else {
+        return Ok(None);
+    };
+    let model = model.or(def.default_model.as_deref());
+    let Some(model) = model else {
+        return Ok(None);
+    };
+    let token = crate::secrets::store()
+        .get(&crate::secrets::key_for_provider_token(provider_name))
+        .ok()
+        .flatten();
+    let endpoint = format!("{}/chat/completions", def.base_url.trim_end_matches('/'));
+    let body = serde_json::json!({
+        "model": model,
+        "temperature": 0,
+        "max_tokens": 256,
+        "messages": [
+            {"role": "system", "content": SYSTEM_PROMPT},
+            {"role": "user", "content": query},
+        ],
+    });
+    let mut req = ureq::post(&endpoint)
+        .set("Content-Type", "application/json")
+        .timeout(std::time::Duration::from_secs(20));
+    if let Some(t) = &token {
+        req = req.set("Authorization", &format!("Bearer {t}"));
+    }
+    let resp = req
+        .send_string(&body.to_string())
+        .map_err(|e| anyhow!("{e}"))?;
+    let json: serde_json::Value = serde_json::from_reader(resp.into_reader())?;
+    let content = json
+        .pointer("/choices/0/message/content")
+        .and_then(|c| c.as_str())
+        .ok_or_else(|| anyhow!("réponse du fournisseur illisible"))?;
+    let commands: Vec<String> = content
+        .lines()
+        .map(|l| l.trim().trim_start_matches("am ").trim().to_string())
+        .filter(|l| !l.is_empty())
+        .filter(|l| {
+            let first = l.split_whitespace().next().unwrap_or("");
+            is_known_command(first)
+        })
+        .collect();
+    if commands.is_empty() {
+        anyhow::bail!("le fournisseur n'a produit aucune commande valide");
+    }
+    Ok(Some(commands))
+}
+
+// ---------------------------------------------------------------------------
+// Cache (offline reuse, issue #78)
+// ---------------------------------------------------------------------------
+
+#[derive(Debug, Default, Serialize, Deserialize)]
+struct AskCache {
+    entries: BTreeMap<String, Vec<String>>,
+}
+
+fn cache_path(app: &App) -> PathBuf {
+    app.paths
+        .state_file
+        .parent()
+        .unwrap_or(Path::new("."))
+        .join("ask_cache.json")
+}
+
+fn cache_load(app: &App) -> AskCache {
+    std::fs::read_to_string(cache_path(app))
+        .ok()
+        .and_then(|t| serde_json::from_str(&t).ok())
+        .unwrap_or_default()
+}
+
+fn cache_save(app: &App, cache: &AskCache) {
+    if let Ok(json) = serde_json::to_string_pretty(cache) {
+        let _ = std::fs::write(cache_path(app), json);
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Public API
+// ---------------------------------------------------------------------------
+
+/// Translate a natural-language query into am commands (rules first, then
+/// the optional LLM, both cached for offline reuse).
+pub fn translate(app: &App, query: &str) -> Result<Vec<String>> {
+    let key = query.trim().to_lowercase();
+    if key.is_empty() {
+        anyhow::bail!("usage: am ask <demande en langage naturel>");
+    }
+    // 1. Cache hit — works offline, even after a previous LLM translation.
+    let mut cache = cache_load(app);
+    if let Some(hit) = cache.entries.get(&key) {
+        return Ok(hit.clone());
+    }
+    // 2. Local rules (zero dependency).
+    let rules = rules_translate(query, app);
+    if !rules.is_empty() {
+        cache.entries.insert(key.clone(), rules.clone());
+        cache_save(app, &cache);
+        return Ok(rules);
+    }
+    // 3. Optional LLM refinement through the provider registry. Failures
+    // (no token, provider unreachable, malformed answer) degrade to the
+    // rules-only result instead of blocking the command.
+    match llm_translate(app, query) {
+        Ok(Some(llm)) => {
+            cache.entries.insert(key.clone(), llm.clone());
+            cache_save(app, &cache);
+            return Ok(llm);
+        }
+        Ok(None) => {}
+        Err(e) => {
+            app.log
+                .verbose(&format!("ask LLM refinement skipped: {e:#}"));
+        }
+    }
+    Ok(Vec::new())
+}
+
+/// am ask entry point: translate, show, confirm, execute.
+pub fn run(app: &App, query: &str, yes: bool) -> Result<i32> {
+    if !ask_enabled(app) {
+        app.log.error(crate::i18n::tr(
+            "am ask est désactivé — settings.ask.enabled: true pour l'activer",
+        ));
+        return Ok(1);
+    }
+    let commands = translate(app, query)?;
+    if commands.is_empty() {
+        app.log.info(crate::i18n::tr(
+            "je n'ai pas compris — exemples: «installe claude et lance-le», «liste les agents», «arrête codex»",
+        ));
+        return Ok(0);
+    }
+    for c in &commands {
+        println!("  am {c}");
+    }
+    if !yes && !app.confirm(&crate::i18n::tr("exécuter ces commandes ?"))? {
+        app.log.info(crate::i18n::tr("annulé"));
+        return Ok(0);
+    }
+    for c in &commands {
+        let tokens = shell_words::split(c)?;
+        let mut argv = vec!["am".to_string()];
+        argv.extend(tokens);
+        let cli = crate::cli::Cli::parse_from(argv);
+        let Some(cmd) = cli.command else {
+            continue;
+        };
+        let code = execute_command(app, &cmd)?;
+        if code != 0 {
+            return Ok(code);
+        }
+    }
+    Ok(0)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::app::App;
+    use clap::Parser;
+
+    fn test_app(ask_yaml: &str) -> App {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(
+            &cfg,
+            format!(
+                "version: \"1.0\"\nsettings:\n  auto_install_deps: false\n  confirm_before_run: false\n{ask_yaml}agents: []\n"
+            ),
+        )
+        .unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let mut app = crate::app::App::from_cli(cli).unwrap();
+        let mut p = app.paths.clone();
+        p.state_file = dir.join("state.json");
+        app.paths = p;
+        app
+    }
+
+    #[test]
+    fn rules_install_and_launch_claude() {
+        let app = test_app("");
+        let cmds = translate(&app, "installe claude et lance-le").unwrap();
+        assert_eq!(cmds, vec!["install claude-code", "start claude-code"]);
+    }
+
+    #[test]
+    fn rules_cover_common_requests() {
+        let app = test_app("");
+        assert_eq!(translate(&app, "liste les agents").unwrap(), vec!["list"]);
+        assert_eq!(translate(&app, "arrête codex").unwrap(), vec!["stop codex"]);
+        assert_eq!(
+            translate(&app, "mets à jour tout").unwrap(),
+            vec!["update --all"]
+        );
+        assert_eq!(translate(&app, "qui tourne ?").unwrap(), vec!["ps"]);
+        assert_eq!(
+            translate(&app, "installe deepseek-harness").unwrap(),
+            vec!["install deepseek-harness"]
+        );
+    }
+
+    #[test]
+    fn rules_unknown_query_is_empty() {
+        let app = test_app("");
+        assert!(translate(&app, "quelle est la météo demain ?").unwrap().is_empty());
+    }
+
+    #[test]
+    fn cache_reuses_translations_offline() {
+        let app = test_app("");
+        let cmds = translate(&app, "installe claude et lance-le").unwrap();
+        assert_eq!(cmds.len(), 2);
+        // Second pass: served from the cache file (rules are deterministic,
+        // but the cache also carries previous LLM translations offline).
+        let cache = cache_load(&app);
+        assert!(cache.entries.contains_key("installe claude et lance-le"));
+    }
+
+    #[test]
+    fn llm_refinement_uses_the_registry_and_never_sends_journal_data() {
+        let server = tiny_http::Server::http("127.0.0.1:0").unwrap();
+        let port = server.server_addr().to_ip().unwrap().port();
+        let app = test_app(&format!(
+            "  default_provider: openai\n  ask:\n    enabled: true\n    provider: openai\n  providers:\n    openai:\n      base_url: http://127.0.0.1:{port}\n      default_model: gpt-5.2\n"
+        ));
+        // Store a fake token in the keyring namespace of the provider.
+        let store = crate::secrets::store();
+        let key = crate::secrets::key_for_provider_token("openai");
+        store.set(&key, "sk-test-token").unwrap();
+        let handle = std::thread::spawn(move || {
+            let mut req = server
+                .recv_timeout(std::time::Duration::from_secs(10))
+                .expect("server recv failed")
+                .expect("the ask call must reach the provider");
+            assert_eq!(req.url(), "/chat/completions");
+            let mut body = String::new();
+            req.as_reader().read_to_string(&mut body).unwrap();
+            let json: serde_json::Value = serde_json::from_str(&body).unwrap();
+            assert_eq!(json["model"], "gpt-5.2");
+            assert_eq!(json["temperature"], 0);
+            let user_msg = json["messages"]
+                .as_array()
+                .unwrap()
+                .iter()
+                .find(|m| m["role"] == "user")
+                .unwrap()["content"]
+                .as_str()
+                .unwrap()
+                .to_string();
+            let auth = req.headers().iter().find(|h| h.field.equiv("Authorization")).map(|h| h.value.as_str().to_string());
+            let _ = req.respond(tiny_http::Response::from_string(
+                r#"{"choices":[{"message":{"content":"install claude-code\nstart claude-code"}}]}"#,
+            ));
+            (user_msg, auth)
+        });
+        // The rules do NOT cover this query — the LLM refinement is reached.
+        let cmds = translate(&app, "donne-moi un rapport de la semaine").unwrap();
+        assert_eq!(cmds, vec!["install claude-code", "start claude-code"]);
+        let (user_msg, auth) = handle.join().unwrap();
+        // The provider receives the query and the keyring token — nothing else.
+        assert_eq!(user_msg, "donne-moi un rapport de la semaine");
+        assert_eq!(auth.as_deref(), Some("Bearer sk-test-token"));
+        store.remove(&key).unwrap();
+    }
+
+    #[test]
+    fn llm_failure_degrades_to_rules_only() {
+        // No provider configured explicitly: the embedded default (anthropic)
+        // would 401 without a token — translate() must degrade silently to
+        // the rules-only result instead of blocking.
+        let app = test_app("");
+        let cmds = translate(&app, "une requête hors règles").unwrap();
+        assert!(cmds.is_empty());
+    }
+
+    #[test]
+    fn disabled_ask_is_refused() {
+        let app = test_app("  ask:\n    enabled: false\n");
+        // run() reports the refusal with exit code 1 (not an error).
+        assert_eq!(run(&app, "installe claude", true).unwrap(), 1);
+    }
+}

src/automation.rs

@@ -0,0 +1,438 @@
+//! Automation helpers (axe 6): system service units, scheduled tasks,
+//! container commands and health checks. Pure functions here are unit
+//! tested; the thin command layers live in commands/service_cmd.rs,
+//! commands/schedule_cmd.rs, run_cmd.rs and doctor_cmd.rs.
+
+use crate::config::{ContainerSpec, HealthCheck};
+use anyhow::{bail, Result};
+use std::collections::BTreeMap;
+use std::net::TcpStream;
+use std::path::{Path, PathBuf};
+use std::process::Command;
+
+/// Am binary path used inside generated units/tasks (quoted).
+pub fn am_bin_quoted() -> String {
+    let exe = std::env::current_exe()
+        .map(|p| p.to_string_lossy().to_string())
+        .unwrap_or_else(|_| "am".to_string());
+    shell_escape(&exe)
+}
+
+fn shell_escape(s: &str) -> String {
+    if cfg!(windows) {
+        format!("\"{}\"", s.replace('"', "\\\""))
+    } else {
+        format!("'{}'", s.replace('\'', "'\\''"))
+    }
+}
+
+// ---------------------------------------------------------------------------
+// #55: system service units
+// ---------------------------------------------------------------------------
+
+/// systemd user unit for 'am service install <agent> --autostart'.
+pub fn systemd_unit(agent: &str, am_bin: &str) -> String {
+    format!(
+        "# Generated by 'am service install {agent}' — managed by agent-manager\n\
+         [Unit]\n\
+         Description=agent-manager: {agent}\n\
+         After=network-online.target\n\
+         Wants=network-online.target\n\
+         \n\
+         [Service]\n\
+         Type=simple\n\
+         ExecStart={am_bin} start {agent} --background --notify\n\
+         Restart=on-failure\n\
+         RestartSec=10\n\
+         \n\
+         [Install]\n\
+         WantedBy=default.target\n"
+    )
+}
+
+/// launchd plist for macOS.
+pub fn launchd_plist(agent: &str, am_bin: &str) -> String {
+    format!(
+        "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
+         <!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n\
+         <plist version=\"1.0\">\n\
+         <dict>\n\
+         \t<key>Label</key>\n\
+         \t<string>com.agent-manager.{agent}</string>\n\
+         \t<key>ProgramArguments</key>\n\
+         \t<array>\n\
+         \t\t<string>{am_bin}</string>\n\
+         \t\t<string>start</string>\n\
+         \t\t<string>{agent}</string>\n\
+         \t\t<string>--background</string>\n\
+         \t\t<string>--notify</string>\n\
+         \t</array>\n\
+         \t<key>RunAtLoad</key>\n\
+         \t<true/>\n\
+         \t<key>KeepAlive</key>\n\
+         \t<true/>\n\
+         </dict>\n\
+         </plist>\n"
+    )
+}
+
+/// Windows scheduled task XML (on logon, with retry).
+pub fn windows_task_xml(agent: &str, am_bin: &str) -> String {
+    format!(
+        "<?xml version=\"1.0\" encoding=\"UTF-16\"?>\n\
+         <Task version=\"1.2\" xmlns=\"http://schemas.microsoft.com/windows/2004/02/mit/task\">\n\
+         \t<Triggers><LogonTrigger><Enabled>true</Enabled></LogonTrigger></Triggers>\n\
+         \t<Principals><Principal id=\"Author\"><LogonType>InteractiveToken</LogonType>\n\
+         \t<RunLevel>LeastPrivilege</RunLevel></Principal></Principals>\n\
+         \t<Settings><MultipleInstancesPolicy>IgnoreNew</MultipleInstancesPolicy>\n\
+         \t<DisallowStartIfOnBatteries>false</DisallowStartIfOnBatteries>\n\
+         \t<StopIfGoingOnBatteries>false</StopIfGoingOnBatteries>\n\
+         \t<RestartOnFailure><Interval>PT1M</Interval><Count>3</Count></RestartOnFailure>\n\
+         \t</Settings>\n\
+         \t<Actions><Exec>\n\
+         \t<Command>{am_bin}</Command>\n\
+         \t<Arguments>start {agent} --background --notify</Arguments>\n\
+         \t</Exec></Actions>\n\
+         </Task>\n"
+    )
+}
+
+/// Path of the systemd user unit for an agent.
+pub fn systemd_unit_path(agent: &str) -> PathBuf {
+    let base = std::env::var("XDG_CONFIG_HOME")
+        .map(PathBuf::from)
+        .unwrap_or_else(|_| {
+            crate::config::home_dir()
+                .map(|h| h.join(".config"))
+                .unwrap_or_else(|| PathBuf::from(".config"))
+        });
+    base.join("systemd").join("user").join(format!("am-{agent}.service"))
+}
+
+/// Path of the launchd plist for an agent.
+pub fn launchd_path(agent: &str) -> PathBuf {
+    crate::config::home_dir()
+        .map(|h| h.join("Library/LaunchAgents"))
+        .unwrap_or_else(|| PathBuf::from("."))
+        .join(format!("com.agent-manager.{agent}.plist"))
+}
+
+/// Windows task name for an agent.
+pub fn windows_task_name(agent: &str) -> String {
+    format!("am-{agent}")
+}
+
+// ---------------------------------------------------------------------------
+// #56: scheduled tasks
+// ---------------------------------------------------------------------------
+
+/// HH:MM at which a "daily" schedule runs (default 08:00). Parsed leniently.
+pub fn parse_hhmm(at: &str) -> (u8, u8) {
+    let parts: Vec<&str> = at.split(':').collect();
+    let h: u8 = parts.first().and_then(|p| p.parse().ok()).unwrap_or(8);
+    let m: u8 = parts.get(1).and_then(|p| p.parse().ok()).unwrap_or(0);
+    (h.min(23), m.min(59))
+}
+
+/// Crontab line for a daily schedule (Linux/macOS).
+pub fn crontab_line(at: &str, am_bin: &str, schedule_id: &str) -> String {
+    let (h, m) = parse_hhmm(at);
+    format!("{m} {h} * * * {am_bin} schedule-run {schedule_id}")
+}
+
+/// schtasks command registering a daily task (Windows).
+pub fn schtasks_daily(at: &str, am_bin: &str, schedule_id: &str, task_name: &str) -> Command {
+    let (h, m) = parse_hhmm(at);
+    let mut c = Command::new("schtasks");
+    c.args([
+        "/create",
+        "/tn",
+        task_name,
+        "/sc",
+        "daily",
+        "/st",
+        &format!("{h:02}:{m:02}"),
+        "/tr",
+        &format!("\"{am_bin}\" schedule-run {schedule_id}"),
+        "/f",
+    ]);
+    c
+}
+
+/// The command that actually runs a schedule: am schedule-run <id>.
+pub fn schedule_run_command(app: &crate::app::App, entry: &crate::state::ScheduleEntry) -> Result<i32> {
+    // Re-dispatch through the CLI so hooks/events/state stay consistent.
+    let args: Vec<String> = entry
+        .command
+        .iter()
+        .map(|s| s.to_string())
+        .collect();
+    let mut full = vec!["am".to_string()];
+    if let Some(cfg) = &app.config_origin {
+        full.push("--config".to_string());
+        full.push(cfg.to_string_lossy().to_string());
+    }
+    full.extend(args);
+    let status = Command::new(std::env::current_exe()?)
+        .args(&full[1..])
+        .status()?;
+    Ok(status.code().unwrap_or(1))
+}
+
+// ---------------------------------------------------------------------------
+// #57: health checks
+// ---------------------------------------------------------------------------
+
+/// Wait for an agent health check (issue #57). Returns Ok when the check
+/// passes within the timeout, Err otherwise. Never probes when the agent
+/// has no healthcheck configured.
+pub fn wait_health(agent: &str, hc: Option<&HealthCheck>, log: &crate::output::Logger) -> Result<()> {
+    let Some(hc) = hc else {
+        return Ok(());
+    };
+    let timeout = hc.timeout_secs.unwrap_or(30).max(1);
+    let deadline = std::time::Instant::now() + std::time::Duration::from_secs(timeout);
+    let mut attempt = 0;
+    loop {
+        attempt += 1;
+        let ok = healthcheck_once(hc);
+        if ok {
+            return Ok(());
+        }
+        if std::time::Instant::now() >= deadline {
+            bail!(
+                "health check for '{agent}' failed after {timeout}s \
+                 (command: {}, port: {})",
+                hc.command.as_deref().unwrap_or("-"),
+                hc.port.map(|p| p.to_string()).unwrap_or_else(|| "-".to_string())
+            );
+        }
+        if attempt == 1 || attempt % 5 == 0 {
+            log.verbose(&format!(
+                "waiting for '{agent}' health (attempt {attempt})..."
+            ));
+        }
+        std::thread::sleep(std::time::Duration::from_secs(2));
+    }
+}
+
+/// One health check probe: command exit 0, or TCP connect on the port.
+pub fn healthcheck_once(hc: &HealthCheck) -> bool {
+    if let Some(cmd) = &hc.command {
+        let ok = Command::new("sh")
+            .arg("-c")
+            .arg(cmd)
+            .stdout(std::process::Stdio::null())
+            .stderr(std::process::Stdio::null())
+            .status()
+            .map(|s| s.success())
+            .unwrap_or(false);
+        if !ok {
+            return false;
+        }
+    }
+    if let Some(port) = hc.port {
+        if TcpStream::connect(("127.0.0.1", port)).is_err() {
+            return false;
+        }
+    }
+    true
+}
+
+// ---------------------------------------------------------------------------
+// #58: container profiles
+// ---------------------------------------------------------------------------
+
+/// Detect a container runtime: podman preferred, docker fallback.
+pub fn detect_runtime() -> Option<String> {
+    for bin in ["podman", "docker"] {
+        if Command::new(bin)
+            .arg("--version")
+            .stdout(std::process::Stdio::null())
+            .stderr(std::process::Stdio::null())
+            .status()
+            .map(|s| s.success())
+            .unwrap_or(false)
+        {
+            return Some(bin.to_string());
+        }
+    }
+    None
+}
+
+/// Build the container run command for an agent (issue #58): mounts the
+/// state dir and log dir, applies the profile volumes/network/env, runs
+/// the agent's run command in the image.
+pub fn container_command(
+    runtime: &str,
+    agent: &str,
+    spec: &ContainerSpec,
+    state_dir: &Path,
+    log_dir: &Path,
+) -> Result<Vec<String>> {
+    if spec.image.trim().is_empty() {
+        bail!("agent '{agent}': container profile requires an 'image'");
+    }
+    let mut cmd = vec![
+        runtime.to_string(),
+        "run".to_string(),
+        "-d".to_string(),
+        "--name".to_string(),
+        format!("am-{agent}"),
+    ];
+    // State + logs mounts so sessions/history keep working.
+    cmd.push("-v".to_string());
+    cmd.push(format!("{}:/data", state_dir.to_string_lossy()));
+    cmd.push("-v".to_string());
+    cmd.push(format!("{}:/logs", log_dir.to_string_lossy()));
+    for v in &spec.volumes {
+        cmd.push("-v".to_string());
+        cmd.push(v.clone());
+    }
+    match &spec.network {
+        Some(n) => {
+            cmd.push("--network".to_string());
+            cmd.push(n.clone());
+        }
+        None => {
+            cmd.push("--network".to_string());
+            cmd.push(
+                if cfg!(target_os = "linux") {
+                    "host".to_string()
+                } else {
+                    "bridge".to_string()
+                },
+            );
+        }
+    }
+    for (k, v) in &spec.env {
+        cmd.push("-e".to_string());
+        cmd.push(format!("{k}={v}"));
+    }
+    cmd.push(spec.image.clone());
+    Ok(cmd)
+}
+
+// ---------------------------------------------------------------------------
+// Tests
+// ---------------------------------------------------------------------------
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn systemd_unit_is_valid_and_referenced() {
+        let unit = systemd_unit("claude-code", "/usr/local/bin/am");
+        assert!(unit.contains("[Unit]"));
+        assert!(unit.contains("ExecStart=/usr/local/bin/am start claude-code --background --notify"));
+        assert!(unit.contains("Restart=on-failure"));
+        assert!(unit.contains("[Install]"));
+    }
+
+    #[test]
+    fn launchd_plist_is_valid_xml_shape() {
+        let plist = launchd_plist("aider", "/opt/homebrew/bin/am");
+        assert!(plist.contains("com.agent-manager.aider"));
+        assert!(plist.contains("<string>/opt/homebrew/bin/am</string>"));
+        assert!(plist.contains("<key>RunAtLoad</key>"));
+    }
+
+    #[test]
+    fn windows_task_xml_has_action() {
+        let xml = windows_task_xml("codex", "C:\\bin\\am.exe");
+        assert!(xml.contains("LogonTrigger"));
+        assert!(xml.contains("am.exe"));
+        assert!(xml.contains("start codex --background --notify"));
+        assert!(xml.contains("RestartOnFailure"));
+    }
+
+    #[test]
+    fn crontab_line_formats_time_and_id() {
+        let line = crontab_line("22:05", "/usr/bin/am", "sched-1");
+        assert_eq!(line, "5 22 * * * /usr/bin/am schedule-run sched-1");
+        let line = crontab_line("", "/usr/bin/am", "sched-2");
+        assert_eq!(line, "0 8 * * * /usr/bin/am schedule-run sched-2");
+    }
+
+    #[test]
+    fn parse_hhmm_is_lenient() {
+        assert_eq!(parse_hhmm("09:30"), (9, 30));
+        assert_eq!(parse_hhmm("garbage"), (8, 0));
+        assert_eq!(parse_hhmm("25:99"), (23, 59));
+    }
+
+    #[test]
+    fn healthcheck_command_exit_0_is_healthy() {
+        let hc = HealthCheck {
+            command: Some("true".to_string()),
+            port: None,
+            timeout_secs: Some(5),
+        };
+        assert!(healthcheck_once(&hc));
+        let bad = HealthCheck {
+            command: Some("false".to_string()),
+            port: None,
+            timeout_secs: Some(5),
+        };
+        assert!(!healthcheck_once(&bad));
+    }
+
+    #[test]
+    fn healthcheck_without_config_skips() {
+        let app = test_app();
+        assert!(wait_health("x", None, &app.log).is_ok());
+    }
+
+    fn test_app() -> crate::app::App {
+        let dir = tempfile::tempdir().unwrap();
+        let cfg = dir.path().join("config.yaml");
+        std::fs::write(
+            &cfg,
+            concat!(
+                "version: \"1.0\"\n",
+                "settings:\n",
+                "  auto_install_deps: false\n",
+                "  confirm_before_run: false\n",
+                "agents: []\n",
+            ),
+        )
+        .unwrap();
+        use clap::Parser;
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let mut app = crate::app::App::from_cli(cli).unwrap();
+        app.paths.state_file = dir.path().join("state.json");
+        app.state = crate::state::StateStore::new(dir.path().join("state.json"));
+        app
+    }
+
+    #[test]
+    fn container_command_mounts_and_env() {
+        let spec = ContainerSpec {
+            image: "node:20".to_string(),
+            volumes: vec!["/host/work:/work:ro".to_string()],
+            network: None,
+            env: BTreeMap::from([("NODE_ENV".to_string(), "production".to_string())]),
+        };
+        let cmd = container_command(
+            "docker",
+            "my-agent",
+            &spec,
+            Path::new("/state"),
+            Path::new("/logs"),
+        )
+        .unwrap();
+        assert_eq!(cmd[0], "docker");
+        assert!(cmd.contains(&"run".to_string()));
+        assert!(cmd.contains(&"-v".to_string()));
+        assert!(cmd.contains(&"/state:/data".to_string()));
+        assert!(cmd.contains(&"/logs:/logs".to_string()));
+        assert!(cmd.contains(&"--network".to_string()));
+        assert!(cmd.contains(&"-e".to_string()));
+        assert!(cmd.contains(&"NODE_ENV=production".to_string()));
+        assert_eq!(cmd.last().unwrap(), "node:20");
+        // Empty image fails clearly.
+        let bad = ContainerSpec { image: String::new(), ..Default::default() };
+        assert!(container_command("docker", "a", &bad, Path::new("/s"), Path::new("/l")).is_err());
+    }
+}

src/backup.rs

@@ -0,0 +1,426 @@
+//! Pre-update backups (issue #64, axe 8): a snapshot of the install
+//! directory, the state database and the user config is taken before every
+//! real update, kept under <state>/backups/<timestamp>/, and restored by
+//! 'am update --rollback <point>'. Retention is bounded by
+//! settings.backups_keep (default 5).
+
+use crate::app::App;
+use anyhow::{anyhow, bail, Context, Result};
+use serde::{Deserialize, Serialize};
+use std::collections::BTreeMap;
+use std::path::{Path, PathBuf};
+
+/// Default number of backups to keep (settings.backups_keep default).
+pub const DEFAULT_KEEP: u32 = 5;
+
+/// Manifest of one backup point (JSON file inside the backup directory).
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct BackupInfo {
+    /// Backup id = the directory name (RFC 3339 timestamp).
+    pub id: String,
+    /// RFC 3339 creation timestamp.
+    pub created_at: String,
+    /// Reason: "update:<agent>" or "update:--all".
+    pub reason: String,
+    /// Agents whose install directories were snapshotted (empty = all).
+    pub agents: Vec<String>,
+    /// True when the state database was snapshotted.
+    pub state: bool,
+    /// True when the user config file was snapshotted.
+    pub config: bool,
+}
+
+impl BackupInfo {
+    /// Load the manifest of one backup directory.
+    fn load(dir: &Path) -> Option<BackupInfo> {
+        let text = std::fs::read_to_string(dir.join("manifest.json")).ok()?;
+        serde_json::from_str(&text).ok()
+    }
+}
+
+/// Directory holding every backup point. Lives next to the state database
+/// so tests and --config overrides stay fully sandboxed.
+pub fn backups_dir(app: &App) -> PathBuf {
+    app.paths
+        .state_file
+        .parent()
+        .unwrap_or_else(|| std::path::Path::new("."))
+        .join("backups")
+}
+
+/// Take a snapshot before an update. `agents` lists the agents being
+/// updated; an empty list means "the whole install directory".
+pub fn create_backup(app: &App, reason: &str, agents: &[String]) -> Result<BackupInfo> {
+    let now = crate::installers::now_rfc3339();
+    // Directory names must be sortable and filesystem-safe: the RFC 3339
+    // timestamp with colons replaced by dashes.
+    let id = now.replace(':', "-").replace('Z', "").replace('+', "_");
+    let root = backups_dir(app).join(&id);
+    std::fs::create_dir_all(&root)
+        .with_context(|| format!("cannot create backup directory {}", root.display()))?;
+
+    let mut info = BackupInfo {
+        id: id.clone(),
+        created_at: now,
+        reason: reason.to_string(),
+        agents: agents.to_vec(),
+        state: false,
+        config: false,
+    };
+
+    // 1. State database.
+    if let Ok(sf) = app.state.load() {
+        let text = serde_json::to_string_pretty(&sf)?;
+        std::fs::write(root.join("state.json"), text)
+            .with_context(|| "cannot snapshot state.json".to_string())?;
+        info.state = true;
+    }
+
+    // 2. User config file (the active origin when it is a user file).
+    if let Some(origin) = &app.config_origin {
+        if origin.is_file() {
+            std::fs::copy(origin, root.join("config.yaml")).with_context(|| {
+                format!("cannot snapshot user config {}", origin.display())
+            })?;
+            info.config = true;
+        }
+    }
+
+    // 3. Install directories of the updated agents (or everything).
+    let install_root = &app.paths.install_dir;
+    let dest_root = root.join("install");
+    std::fs::create_dir_all(&dest_root)?;
+    if agents.is_empty() {
+        copy_tree(install_root, &dest_root)
+            .with_context(|| format!("cannot snapshot {}", install_root.display()))?;
+    } else {
+        for name in agents {
+            let entry = app.state.get(name).ok().flatten();
+            if let Some(e) = entry {
+                let src = PathBuf::from(&e.install_dir);
+                if src.is_dir() {
+                    let dest = dest_root.join(&e.name);
+                    copy_tree(&src, &dest).with_context(|| {
+                        format!("cannot snapshot {} for {name}", src.display())
+                    })?;
+                }
+            }
+            // Also snapshot the shim binaries (bin/<name>).
+            let shim = app.paths.bin_dir.join(name);
+            if shim.exists() {
+                copy_tree(&shim, &dest_root.join("bin").join(name))?;
+            }
+        }
+    }
+
+    // Write the manifest last: a backup without a manifest is invalid.
+    let manifest = serde_json::to_string_pretty(&info)?;
+    std::fs::write(root.join("manifest.json"), manifest)
+        .with_context(|| "cannot write backup manifest".to_string())?;
+
+    prune(app)?;
+    Ok(info)
+}
+
+/// List every backup point, oldest first.
+pub fn list_backups(app: &App) -> Vec<BackupInfo> {
+    let mut out: Vec<BackupInfo> = Vec::new();
+    if let Ok(entries) = std::fs::read_dir(backups_dir(app)) {
+        for entry in entries.flatten() {
+            let path = entry.path();
+            if path.is_dir() {
+                if let Some(info) = BackupInfo::load(&path) {
+                    out.push(info);
+                }
+            }
+        }
+    }
+    out.sort_by(|a, b| a.id.cmp(&b.id));
+    out
+}
+
+/// Resolve a rollback point: "latest"/empty = most recent backup,
+/// otherwise the backup id (prefix matching allowed).
+pub fn resolve_point(app: &App, point: Option<&str>) -> Result<BackupInfo> {
+    let all = list_backups(app);
+    if all.is_empty() {
+        bail!("no backup found — nothing to roll back to");
+    }
+    match point {
+        None | Some("latest") => all
+            .last()
+            .cloned()
+            .ok_or_else(|| anyhow!("no backup found")),
+        Some(p) => {
+            let exact = all.iter().find(|b| b.id == p);
+            if let Some(b) = exact {
+                return Ok(b.clone());
+            }
+            let prefix: Vec<BackupInfo> = all
+                .iter()
+                .filter(|b| b.id.starts_with(p))
+                .cloned()
+                .collect();
+            match prefix.len() {
+                0 => bail!("backup '{p}' not found — run 'am update --rollback --list'"),
+                1 => Ok(prefix[0].clone()),
+                _ => bail!(
+                    "backup prefix '{p}' is ambiguous ({} matches: {})",
+                    prefix.len(),
+                    prefix
+                        .iter()
+                        .map(|b| b.id.as_str())
+                        .collect::<Vec<_>>()
+                        .join(", ")
+                ),
+            }
+        }
+    }
+}
+
+/// Restore a backup point over the live install: state, user config and
+/// install directories. The agent processes of the restored agents are
+/// stopped first (they would hold the old binaries open).
+pub fn restore_backup(app: &App, point: Option<&str>) -> Result<BackupInfo> {
+    let info = resolve_point(app, point)?;
+    let root = backups_dir(app).join(&info.id);
+    if !root.join("manifest.json").is_file() {
+        bail!("backup {} is corrupted (no manifest)", info.id);
+    }
+
+    // Stop the agents being restored (only managed ones we know).
+    let names: Vec<String> = if info.agents.is_empty() {
+        app.state
+            .all()?
+            .keys()
+            .cloned()
+            .collect()
+    } else {
+        info.agents.clone()
+    };
+    for name in &names {
+        if let Ok(Some(entry)) = app.state.get(name) {
+            if let Some(pid) = entry.pid {
+                if crate::process::is_running(pid) {
+                    app.log
+                        .info(&format!("stopping {name} (pid {pid}) before rollback"));
+                    let _ = crate::commands::run_cmd::stop(app, name, false, None);
+                }
+            }
+        }
+    }
+
+    // 1. Restore the state database.
+    if info.state {
+        let src = root.join("state.json");
+        if src.is_file() {
+            std::fs::copy(&src, app.state.path())
+                .with_context(|| "cannot restore state.json".to_string())?;
+        }
+    }
+
+    // 2. Restore the user config.
+    if info.config {
+        if let Some(origin) = &app.config_origin {
+            if let Some(parent) = origin.parent() {
+                std::fs::create_dir_all(parent)?;
+            }
+            std::fs::copy(root.join("config.yaml"), origin)
+                .with_context(|| format!("cannot restore {}", origin.display()))?;
+        }
+    }
+
+    // 3. Restore the install directories.
+    let src_root = root.join("install");
+    if src_root.is_dir() {
+        if info.agents.is_empty() {
+            if app.paths.install_dir.exists() {
+                std::fs::remove_dir_all(&app.paths.install_dir)
+                    .with_context(|| "cannot clear the install directory".to_string())?;
+            }
+            copy_tree(&src_root, &app.paths.install_dir)?;
+        } else {
+            for name in &info.agents {
+                let src = src_root.join(name);
+                if !src.exists() {
+                    continue;
+                }
+                // Remove the agent's current install dir (known from the
+                // restored state) and copy the snapshot back.
+                if let Ok(Some(entry)) = app.state.get(name) {
+                    let cur = PathBuf::from(&entry.install_dir);
+                    if cur.is_dir() {
+                        let _ = std::fs::remove_dir_all(&cur);
+                    }
+                }
+                let dest = app.paths.install_dir.join(name);
+                copy_tree(&src, &dest)?;
+            }
+            // Restore the shims.
+            let bin_src = src_root.join("bin");
+            if bin_src.is_dir() {
+                copy_tree(&bin_src, &app.paths.bin_dir)?;
+            }
+        }
+    }
+
+    Ok(info)
+}
+
+/// Enforce settings.backups_keep: delete the oldest backups beyond the cap.
+pub fn prune(app: &App) -> Result<()> {
+    let keep = app.config.settings.backups_keep.unwrap_or(DEFAULT_KEEP) as usize;
+    let all = list_backups(app);
+    if all.len() <= keep {
+        return Ok(());
+    }
+    for old in all.iter().take(all.len() - keep) {
+        let dir = backups_dir(app).join(&old.id);
+        if dir.is_dir() {
+            let _ = std::fs::remove_dir_all(&dir);
+        }
+    }
+    Ok(())
+}
+
+/// Recursively copy a directory tree (files and directories only; symlinks
+/// are copied as-is when possible).
+fn copy_tree(src: &Path, dest: &Path) -> Result<()> {
+    if !src.exists() {
+        return Ok(());
+    }
+    let meta = std::fs::metadata(src)?;
+    if meta.is_file() {
+        if let Some(parent) = dest.parent() {
+            std::fs::create_dir_all(parent)?;
+        }
+        std::fs::copy(src, dest)?;
+        return Ok(());
+    }
+    std::fs::create_dir_all(dest)?;
+    let mut entries: Vec<_> = std::fs::read_dir(src)?
+        .flatten()
+        .map(|e| e.path())
+        .collect();
+    entries.sort();
+    for child in entries {
+        let name = child
+            .file_name()
+            .ok_or_else(|| anyhow!("invalid path {}", child.display()))?;
+        copy_tree(&child, &dest.join(name))?;
+    }
+    Ok(())
+}
+
+// ---------------------------------------------------------------------------
+// Tests
+// ---------------------------------------------------------------------------
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::cli::Cli;
+    use crate::state::StateFile;
+    use clap::Parser;
+    use std::io::Write;
+
+    fn test_app(tag: &str) -> App {
+        let dir = std::env::temp_dir().join(format!("am-backup-{tag}-{}", std::process::id()));
+        let _ = std::fs::remove_dir_all(&dir);
+        std::fs::create_dir_all(&dir).unwrap();
+        let cfg = dir.join("config.yaml");
+        std::fs::write(&cfg, "version: \"1.0\"\nagents: []\n").unwrap();
+        let cli = Cli::parse_from([
+            "am",
+            "--config",
+            cfg.to_str().unwrap(),
+            "--yes",
+            "--no-color",
+        ]);
+        let mut app = App::from_cli(cli).expect("app builds");
+        // Point the state/install dirs into the temp dir so nothing touches
+        // the real user data.
+        let state_file = dir.join("state.json");
+        let install = dir.join("agents");
+        std::fs::create_dir_all(&install).unwrap();
+        app.paths.state_file = state_file.clone();
+        app.paths.install_dir = install.clone();
+        app.paths.bin_dir = install.join("bin");
+        app.state = crate::state::StateStore::new(state_file);
+        app.config_origin = Some(cfg);
+        // Fresh backups dir for this test run.
+        let _ = std::fs::remove_dir_all(backups_dir(&app));
+        app
+    }
+
+    fn write_agent_file(app: &App, name: &str, content: &str) -> PathBuf {
+        let dir = app.paths.install_dir.join(name);
+        std::fs::create_dir_all(&dir).unwrap();
+        let f = dir.join("agent.txt");
+        let mut h = std::fs::File::create(&f).unwrap();
+        h.write_all(content.as_bytes()).unwrap();
+        f
+    }
+
+    #[test]
+    fn backup_create_list_restore_roundtrip() {
+        let app = test_app("roundtrip");
+        write_agent_file(&app, "alpha", "v1");
+        write_agent_file(&app, "beta", "b1");
+        // Simulate a managed entry for alpha.
+        let mut sf = StateFile::default();
+        sf.installed.insert(
+            "alpha".to_string(),
+            crate::state::InstalledEntry {
+                name: "alpha".to_string(),
+                version: Some("1.0.0".to_string()),
+                method: "binary".to_string(),
+                install_dir: app.paths.install_dir.join("alpha").display().to_string(),
+                bins: vec![],
+                run: "alpha".to_string(),
+                installed_at: "2026-01-01T00:00:00Z".to_string(),
+                updated_at: None,
+                pid: None,
+                started_at: None,
+            },
+        );
+        app.state.save(&sf).unwrap();
+
+        let info = create_backup(&app, "update:alpha", &["alpha".to_string()]).unwrap();
+        assert!(info.state && info.config);
+
+        // Corrupt the live install + state.
+        write_agent_file(&app, "alpha", "BROKEN");
+        let mut bad = StateFile::default();
+        bad.sessions_count = 999;
+        app.state.save(&bad).unwrap();
+
+        restore_backup(&app, Some(&info.id)).unwrap();
+        let text = std::fs::read_to_string(app.paths.install_dir.join("alpha/agent.txt")).unwrap();
+        assert_eq!(text, "v1", "install dir restored");
+        let sf = app.state.load().unwrap();
+        assert_eq!(sf.installed.get("alpha").unwrap().version.as_deref(), Some("1.0.0"));
+        assert_eq!(sf.sessions_count, 0, "state restored");
+    }
+
+    #[test]
+    fn resolve_point_prefix_and_latest() {
+        let app = test_app("resolve");
+        create_backup(&app, "update:a", &[]).unwrap();
+        let info = resolve_point(&app, None).unwrap();
+        assert_eq!(info.agents, Vec::<String>::new());
+        let prefix = &info.id[..info.id.len().min(10)];
+        let by_prefix = resolve_point(&app, Some(prefix)).unwrap();
+        assert_eq!(by_prefix.id, info.id);
+    }
+
+    #[test]
+    fn prune_keeps_only_backups_keep() {
+        let mut app = test_app("prune");
+        app.config.settings.backups_keep = Some(1);
+        create_backup(&app, "update:one", &[]).unwrap();
+        create_backup(&app, "update:two", &[]).unwrap();
+        let all = list_backups(&app);
+        assert_eq!(all.len(), 1, "only the newest backup survives");
+    }
+}

src/catalog.rs

@@ -133,7 +133,8 @@ impl Catalog {
 
 /// Score a keyword against one haystack field: 100 for a full hit,
 /// then subsequence and typo bonuses; 0 = no relation at all.
-fn score_keyword(keyword: &str, hay: &str) -> u32 {
+/// Public so `am suggest` can reuse the exact same ranking (issue #61).
+pub fn score_keyword(keyword: &str, hay: &str) -> u32 {
     if keyword.is_empty() {
         return 0;
     }

src/catalog_remote.rs

@@ -0,0 +1,303 @@
+//! Remote catalogs (issues #60 #67, axes 7 & 9): fetching a catalog from
+//! an http(s) URL, validating its format, and caching it on disk the
+//! probe.rs way (keyed by URL + timestamp, TTL-bounded). Used both by
+//! 'am catalog update/add' and by config `include:` entries pointing at
+//! URLs.
+//!
+//! Rules:
+//! * only http, https and file:// URLs are accepted (download::validate_url);
+//! * a cached copy is served while it is fresh; on network failure the
+//!   stale cache is used with a warning (offline support);
+//! * a malformed catalog is an error, never silently skipped.
+
+use crate::config::{self, Config};
+use anyhow::{anyhow, bail, Context, Result};
+use serde::{Deserialize, Serialize};
+use std::collections::BTreeMap;
+use std::path::{Path, PathBuf};
+use std::time::{SystemTime, UNIX_EPOCH};
+
+/// Default time-to-live of a cached remote catalog, in seconds (1 h).
+pub const DEFAULT_TTL_SECS: u64 = 3600;
+
+/// Base URL of the official catalog (the agent-manager repo on Gitea).
+pub const DEFAULT_CATALOG_URL: &str =
+    "https://git.dracodev.net/Projets/agent-manager/raw/branch/main/config.yaml";
+
+/// One cached catalog: the raw text, the URL it came from, and the fetch
+/// time (seconds since the epoch).
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct CachedCatalog {
+    pub url: String,
+    pub fetched_at: u64,
+    pub text: String,
+}
+
+#[derive(Debug, Default, Serialize, Deserialize)]
+pub struct CatalogCache {
+    pub entries: BTreeMap<String, CachedCatalog>,
+}
+
+impl CatalogCache {
+    fn load(state_dir: &Path) -> Self {
+        std::fs::read_to_string(state_dir.join("catalog-cache.json"))
+            .ok()
+            .and_then(|t| serde_json::from_str(&t).ok())
+            .unwrap_or_default()
+    }
+
+    fn save(&self, state_dir: &Path) {
+        if let Ok(text) = serde_json::to_string_pretty(self) {
+            let _ = std::fs::write(state_dir.join("catalog-cache.json"), text);
+        }
+    }
+}
+
+/// Fetch the text of a catalog URL, using and refreshing the on-disk cache.
+/// `force` bypasses the TTL (used by 'am catalog update').
+pub fn fetch(app: &crate::app::App, url: &str, force: bool) -> Result<String> {
+    let ttl = app
+        .config
+        .settings
+        .catalog_cache_ttl_secs
+        .unwrap_or(DEFAULT_TTL_SECS);
+    fetch_with_cache(&app.events_dir(), url, force, ttl, Some(&app.log))
+}
+
+/// Fetch a catalog URL during config loading (no App available yet): the
+/// cache lives in the state directory and the TTL is the default one.
+pub fn fetch_for_config(state_dir: &Path, url: &str) -> Result<String> {
+    fetch_with_cache(state_dir, url, false, DEFAULT_TTL_SECS, None)
+}
+
+/// Shared fetch + cache logic.
+fn fetch_with_cache(
+    state_dir: &Path,
+    url: &str,
+    force: bool,
+    ttl: u64,
+    log: Option<&crate::output::Logger>,
+) -> Result<String> {
+    crate::download::validate_url(url)?;
+    let mut cache = CatalogCache::load(state_dir);
+    let now = now_secs();
+
+    // Fresh cache hit: no network.
+    if !force {
+        if let Some(entry) = cache.entries.get(url) {
+            if now.saturating_sub(entry.fetched_at) < ttl {
+                return Ok(entry.text.clone());
+            }
+        }
+    }
+
+    // Try the network; fall back to the stale cache on failure.
+    let fresh = fetch_url_text(url);
+    match fresh {
+        Ok(text) => {
+            cache.entries.insert(
+                url.to_string(),
+                CachedCatalog {
+                    url: url.to_string(),
+                    fetched_at: now,
+                    text: text.clone(),
+                },
+            );
+            cache.save(state_dir);
+            Ok(text)
+        }
+        Err(net_err) => {
+            if let Some(entry) = cache.entries.get(url) {
+                if let Some(log) = log {
+                    log.warn(&format!(
+                        "cannot refresh catalog {url} ({net_err:#}) — using the cached copy from {}",
+                        format_ts(entry.fetched_at)
+                    ));
+                }
+                Ok(entry.text.clone())
+            } else {
+                Err(net_err)
+            }
+        }
+    }
+}
+
+/// Fetch the raw text of an http(s) or file:// URL (no cache).
+fn fetch_url_text(url: &str) -> Result<String> {
+    if let Some(local) = url.strip_prefix("file://") {
+        // Windows: "file:///C:/x" -> "C:/x" (drop the leading slash).
+        let local = if cfg!(windows) && local.starts_with('/') {
+            local.strip_prefix('/').unwrap_or(local)
+        } else {
+            local
+        };
+        let p = PathBuf::from(local);
+        return std::fs::read_to_string(&p)
+            .with_context(|| format!("cannot read catalog file {}", p.display()));
+    }
+    let resp = ureq::get(url)
+        .set("User-Agent", crate::download::USER_AGENT)
+        .timeout(std::time::Duration::from_secs(30))
+        .call()
+        .map_err(|e| match e {
+            ureq::Error::Status(code, r) => anyhow!(
+                "HTTP {code} {} while fetching {url}",
+                r.status_text()
+            ),
+            other => anyhow!("cannot fetch {url}: {other}"),
+        })?;
+    resp.into_string()
+        .with_context(|| format!("reading the catalog body of {url}"))
+}
+
+/// Parse and validate a catalog YAML text; returns the parsed Config.
+pub fn parse_catalog(text: &str) -> Result<Config> {
+    let cfg: Config = serde_yaml::from_str(text)
+        .map_err(|e| anyhow!("the remote catalog is not a valid config: {e}"))?;
+    let problems = config::validate(&cfg);
+    if !problems.is_empty() {
+        bail!(
+            "the remote catalog is invalid:\n  - {}",
+            problems.join("\n  - ")
+        );
+    }
+    Ok(cfg)
+}
+
+/// Diff between the local effective catalog and a remote one: agent names
+/// that are new, removed, or changed (run command differs).
+pub struct CatalogDiff {
+    pub added: Vec<String>,
+    pub removed: Vec<String>,
+    pub changed: Vec<(String, String, String)>, // (name, local run, remote run)
+}
+
+pub fn diff_catalogs(local: &Config, remote: &Config) -> CatalogDiff {
+    let local_names: BTreeMap<&str, &str> = local
+        .agents
+        .iter()
+        .map(|a| (a.name.as_str(), a.run.as_deref().unwrap_or("")))
+        .collect();
+    let remote_names: BTreeMap<&str, &str> = remote
+        .agents
+        .iter()
+        .map(|a| (a.name.as_str(), a.run.as_deref().unwrap_or("")))
+        .collect();
+    let mut added = Vec::new();
+    let mut removed = Vec::new();
+    let mut changed = Vec::new();
+    for (name, run) in &remote_names {
+        match local_names.get(name) {
+            None => added.push((*name).to_string()),
+            Some(local_run) if local_run != run => {
+                changed.push(((*name).to_string(), (*local_run).to_string(), (*run).to_string()));
+            }
+            _ => {}
+        }
+    }
+    for name in local_names.keys() {
+        if !remote_names.contains_key(name) {
+            removed.push((*name).to_string());
+        }
+    }
+    added.sort();
+    removed.sort();
+    changed.sort();
+    CatalogDiff {
+        added,
+        removed,
+        changed,
+    }
+}
+
+/// The official catalog URL: the configured value, or the Gitea default.
+pub fn official_url(app: &crate::app::App) -> String {
+    app.config
+        .settings
+        .catalog_url
+        .clone()
+        .unwrap_or_else(|| DEFAULT_CATALOG_URL.to_string())
+}
+
+fn now_secs() -> u64 {
+    SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .map(|d| d.as_secs())
+        .unwrap_or(0)
+}
+
+fn format_ts(secs: u64) -> String {
+    let dt = chrono::DateTime::from_timestamp(secs as i64, 0);
+    dt.map(|d| d.format("%Y-%m-%d %H:%M").to_string())
+        .unwrap_or_else(|| "unknown date".to_string())
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    const VALID: &str = "version: \"1.0\"\nagents:\n  - name: alpha\n    run: alpha\n    install: { type: binary, url: \"https://x/a\" }\n";
+
+    #[test]
+    fn parses_and_validates_a_remote_catalog() {
+        let cfg = parse_catalog(VALID).unwrap();
+        assert_eq!(cfg.agents.len(), 1);
+        assert_eq!(cfg.agents[0].name, "alpha");
+    }
+
+    #[test]
+    fn rejects_malformed_catalogs() {
+        assert!(parse_catalog("not: [valid").is_err());
+        // Missing run on an installable agent is invalid.
+        assert!(parse_catalog(
+            "version: \"1.0\"\nagents:\n  - name: x\n    install: { type: npm, package: y }\n"
+        )
+        .is_err());
+    }
+
+    #[test]
+    fn diff_detects_added_removed_changed() {
+        let local: Config = serde_yaml::from_str(
+            "version: \"1.0\"\nagents:\n  - { name: keep, run: keep, install: { type: binary, url: \"https://x/k\" } }\n  - { name: gone, run: gone, install: { type: binary, url: \"https://x/g\" } }\n  - { name: tweaked, run: old, install: { type: binary, url: \"https://x/t\" } }\n",
+        )
+        .unwrap();
+        let remote: Config = serde_yaml::from_str(
+            "version: \"1.0\"\nagents:\n  - { name: keep, run: keep, install: { type: binary, url: \"https://x/k\" } }\n  - { name: fresh, run: fresh, install: { type: binary, url: \"https://x/f\" } }\n  - { name: tweaked, run: new, install: { type: binary, url: \"https://x/t\" } }\n",
+        )
+        .unwrap();
+        let d = diff_catalogs(&local, &remote);
+        assert_eq!(d.added, vec!["fresh".to_string()]);
+        assert_eq!(d.removed, vec!["gone".to_string()]);
+        assert_eq!(d.changed.len(), 1);
+        assert_eq!(d.changed[0].0, "tweaked");
+        assert_eq!(d.changed[0].1, "old");
+        assert_eq!(d.changed[0].2, "new");
+    }
+
+    #[test]
+    fn file_url_fetch_works_offline() {
+        let dir = tempfile::tempdir().unwrap();
+        let p = dir.path().join("cat.yaml");
+        std::fs::write(&p, VALID).unwrap();
+        let url = format!("file://{}", p.display());
+        let text = fetch_url_text(&url).unwrap();
+        assert!(text.contains("alpha"));
+    }
+
+    #[test]
+    fn cache_roundtrip() {
+        let dir = tempfile::tempdir().unwrap();
+        let mut cache = CatalogCache::default();
+        cache.entries.insert(
+            "https://x".to_string(),
+            CachedCatalog {
+                url: "https://x".to_string(),
+                fetched_at: 42,
+                text: "body".to_string(),
+            },
+        );
+        cache.save(dir.path());
+        let back = CatalogCache::load(dir.path());
+        assert_eq!(back.entries["https://x"].text, "body");
+    }
+}

src/cli.rs

@@ -54,6 +54,10 @@ pub struct Cli {
     #[arg(long, global = true, value_name = "THEME")]
     pub theme: Option<String>,
 
+    /// Output language: fr (default) or en (issue #74)
+    #[arg(long, global = true, value_enum, value_name = "LANG")]
+    pub lang: Option<crate::i18n::LangArg>,
+
     #[command(subcommand)]
     pub command: Option<Command>,
 }
@@ -157,6 +161,11 @@ pub enum Command {
         #[arg(long, value_name = "DIR")]
         output: Option<PathBuf>,
     },
+    /// Set or show the active color theme (persisted for the next run)
+    Theme {
+        /// Theme name (omit to list available themes)
+        name: Option<String>,
+    },
     /// Internal: list agent names for shell completions (hidden)
     #[command(name = "_agents", hide = true)]
     Agents {
@@ -170,6 +179,50 @@ pub enum Command {
     /// Manage secrets in the OS keyring (never in plaintext config)
     #[command(subcommand)]
     Secret(SecretCmd),
+    /// Audit the configuration: who changed what, when (issue #63)
+    Audit,
+    /// Register an agent as a system service (issue #55)
+    #[command(subcommand)]
+    Service(ServiceCmd),
+    /// Schedule am commands (issue #56)
+    #[command(subcommand)]
+    Schedule(ScheduleCmd),
+    /// List local models (ollama, llama.cpp, LM Studio) and prune unused ones
+    Models(ModelsArgs),
+    /// Community registry (issue #77): publish, search and install agent
+    /// catalogs hosted on Gitea.
+    Registry(RegistryArgs),
+    /// Manage remote catalogs: update the official one, add external ones
+    #[command(subcommand)]
+    Catalog(CatalogCmd),
+    /// Manage the LLM provider registry: base URLs, models, default provider
+    Providers(ProviderArgs),
+    /// Suggest agents matching a query, boosted by real usage (issue #61)
+    Suggest {
+        /// Free-form request ("un agent pour du Python")
+        #[arg(value_name = "QUERY", num_args = 1.., required = true)]
+        words: Vec<String>,
+    },
+    /// Ask a natural-language request and get the matching am command(s)
+    /// (issue #78): local rules first, optional LLM refinement, confirmation
+    /// before execution.
+    Ask {
+        /// The request in natural language
+        #[arg(value_name = "REQUEST", num_args = 1.., required = true)]
+        query: Vec<String>,
+        /// Skip the confirmation prompt
+        #[arg(long)]
+        yes: bool,
+    },
+    /// Langage naturel → action shell via AIChat (issues #96 #97); alias: shell
+    #[command(alias = "shell")]
+    Ai(AiArgs),
+    /// Onboarding wizard: provider, token, modèle par défaut, aichat, rôles copilot (épique v1.1.0)
+    Setup {
+        /// Only (re)generate the am-* copilot roles for aichat
+        #[arg(long)]
+        roles: bool,
+    },
     /// Start an agent (foreground by default, or detached with --background)
     Start(StartArgs),
     /// Stop a background agent (SIGTERM, then SIGKILL after the timeout)
@@ -215,6 +268,15 @@ pub enum Command {
         /// Resume a finished session: relaunch the agent with its recorded arguments
         #[arg(long, value_name = "ID")]
         resume: Option<String>,
+        /// Export one session (metadata, commands, log excerpt) to a JSON file
+        #[arg(long, value_name = "ID")]
+        export: Option<String>,
+        /// Destination of the export (default: ./am-session-<ID>.json)
+        #[arg(long, value_name = "FILE")]
+        output: Option<String>,
+        /// Purge sessions finished more than N days ago (settings default 90)
+        #[arg(long, value_name = "DAYS")]
+        retention: Option<u64>,
     },
     /// Show usage statistics computed from the event journal
     Stats {
@@ -223,6 +285,40 @@ pub enum Command {
         /// Only events of the last period (7d, 30d, 90d, all)
         #[arg(long, value_name = "PERIOD")]
         period: Option<String>,
+        /// Show token usage and estimated spend per agent (issue #49)
+        #[arg(long, action = ArgAction::SetTrue)]
+        costs: bool,
+    },
+    /// Real-time monitor of the managed processes (issue #50)
+    Monitor {
+        /// Refresh interval in seconds (default 2)
+        #[arg(long, value_name = "SECONDS")]
+        interval: Option<u64>,
+        /// Print one JSON document per tick instead of the TUI
+        #[arg(long, action = ArgAction::SetTrue)]
+        json: bool,
+    },
+    /// Local read-only web dashboard with charts (issue #54)
+    Web(WebArgs),
+    /// Authenticated HTTP + WebSocket API to drive am remotely (issue #80)
+    Serve(ServeArgs),
+    /// Push the state into the configured git repository (issue #66)
+    Sync {
+        /// Commit message (default: "am sync — state update")
+        #[arg(long, value_name = "MESSAGE")]
+        message: Option<String>,
+    },
+    /// Transfer the installation and state to another machine (issue #68)
+    Migrate {
+        /// Export the bundle (default) or import one
+        #[arg(long, action = ArgAction::SetTrue)]
+        export: bool,
+        /// Bundle path for export (default agent-manager-migrate.amx)
+        #[arg(long, value_name = "FILE")]
+        output: Option<PathBuf>,
+        /// Bundle path to import
+        #[arg(value_name = "BUNDLE")]
+        bundle: Option<PathBuf>,
     },
     /// Show the most used agents (top 10)
     Top {
@@ -288,6 +384,15 @@ pub enum Command {
         /// Reinstall even if already installed
         #[arg(long)]
         force: bool,
+        /// Provider to configure (default: the agent's provider, else settings.default_provider) (issue #90)
+        #[arg(long, value_name = "PROVIDER")]
+        provider: Option<String>,
+        /// Model to configure (default: the provider's default model) (issue #90)
+        #[arg(long, value_name = "MODEL")]
+        model: Option<String>,
+        /// Skip the post-install provider configuration (issue #91)
+        #[arg(long)]
+        no_config: bool,
     },
     /// Uninstall an agent (managed or external) and clean its files
     Uninstall {
@@ -304,6 +409,10 @@ pub enum Command {
         /// Update every installed managed agent
         #[arg(long)]
         all: bool,
+        /// Roll back to a pre-update backup instead of updating
+        /// ("latest" or a backup id; "--rollback list" shows them)
+        #[arg(long, num_args = 0..=1, default_missing_value = "latest")]
+        rollback: Option<String>,
     },
     /// Search the catalog by keyword (name, description, category, tags)
     Search {
@@ -340,7 +449,26 @@ pub enum Command {
         /// Re-run the Nth most recent entry (with confirmation)
         #[arg(long, value_name = "N")]
         rerun: Option<usize>,
+        /// Range to export as a playbook: "12..25" (1-based, newest first)
+        #[arg(value_name = "RANGE")]
+        range: Option<String>,
+        /// Export the range as a playbook YAML file (issue #51)
+        #[arg(long, value_name = "FILE")]
+        save: Option<PathBuf>,
     },
+    /// Replay a saved playbook step by step with confirmation (issue #51)
+    Playbook {
+        /// Playbook file (state_dir/playbooks/ when a bare name is given)
+        #[arg(value_name = "FILE")]
+        path: PathBuf,
+        /// Variable values, repeatable: --var name=value
+        #[arg(long, value_name = "NAME=VALUE")]
+        var: Vec<String>,
+    },
+    /// Benchmark: run the same task on several agents and compare (issue #62)
+    Lab(LabArgs),
+    /// List the event plugins and test one (issue #75)
+    Plugins(PluginsArgs),
     /// Show detailed information about one agent
     Info {
         /// Agent name or alias
@@ -351,6 +479,10 @@ pub enum Command {
         /// Overwrite an existing agent-manager.yaml
         #[arg(long)]
         force: bool,
+        /// Use a template (web, python, rust, cli) instead of stack detection;
+        /// "list" shows the available templates
+        #[arg(long, value_name = "TEMPLATE")]
+        template: Option<String>,
     },
     /// Display help: the overview, a command, the command list, or a search
     Help {
@@ -362,6 +494,13 @@ pub enum Command {
     },
     /// Display version and build information
     Version,
+    /// Cheat sheet: the most useful commands, their key options, your
+    /// most-used commands and a rotating tip of the day
+    Tip {
+        /// Show a single random tip instead of the whole page
+        #[arg(long)]
+        random: bool,
+    },
     /// Manage the configuration file
     #[command(subcommand)]
     Config(ConfigCmd),
@@ -370,11 +509,26 @@ pub enum Command {
         /// Attempt to repair problems (create directories, fix the state file)
         #[arg(long)]
         fix: bool,
+        /// Re-run the checks every N seconds, alerting on failure (issue #59)
+        #[arg(long, value_name = "SECONDS")]
+        watch: Option<u64>,
     },
     /// Run the agent command directly with the given arguments (no process management)
     Run {
         /// Agent name or alias
         agent: String,
+        /// Local model to use for this run (validated against the local runtimes)
+        #[arg(long, value_name = "MODEL")]
+        model: Option<String>,
+        /// Provider to use for this run (issue #92): registry lookup, base_url + keyring token + model
+        #[arg(long, value_name = "PROVIDER")]
+        provider: Option<String>,
+        /// Skip the agent's sandbox profile (issue #79)
+        #[arg(long)]
+        no_sandbox: bool,
+        /// Run the agent inside a container (issue #58)
+        #[arg(long)]
+        container: bool,
         /// Arguments passed through to the agent command
         #[arg(trailing_var_arg = true, allow_hyphen_values = true, value_name = "ARGS...")]
         args: Vec<std::ffi::OsString>,
@@ -440,6 +594,241 @@ pub struct StartArgs {
     /// Apply an environment profile (env + args, defined in the config)
     #[arg(long, value_name = "NAME")]
     pub profile: Option<String>,
+    /// Local model to use for this run (validated against the local runtimes)
+    #[arg(long, value_name = "MODEL")]
+    pub model: Option<String>,
+    /// Provider to use for this run (issue #92): resolved from the registry
+    #[arg(long)]
+    pub provider: Option<String>,
+    /// Skip the agent's sandbox profile for this run (issue #79)
+    #[arg(long)]
+    pub no_sandbox: bool,
+    /// Start every member of a group simultaneously (issue #57)
+    #[arg(long, action = ArgAction::SetTrue)]
+    pub parallel: bool,
+    /// Run the agent inside a container (issue #58)
+    #[arg(long, action = ArgAction::SetTrue)]
+    pub container: bool,
+}
+
+/// Arguments of the models command: inventory by default, prune with --prune.
+#[derive(Args, Debug, Clone, Default)]
+pub struct ModelsArgs {
+    /// Purge unused models instead of listing them
+    #[arg(long)]
+    pub prune: bool,
+    /// Only list what would be pruned, delete nothing
+    #[arg(long, conflicts_with = "yes")]
+    pub dry_run: bool,
+    /// Answer yes to the deletion prompt
+    #[arg(long)]
+    pub yes: bool,
+    /// Consider a model unused after N days (default: 30)
+    #[arg(long, value_name = "DAYS")]
+    pub days: Option<u64>,
+}
+
+/// Arguments of the lab command (issue #62).
+#[derive(Args, Debug, Clone, Default)]
+pub struct LabArgs {
+    /// Comma-separated agent names (or aliases) to benchmark
+    #[arg(long, value_name = "AGENTS", required_unless_present = "list")]
+    pub agents: Option<String>,
+    /// Task file (a bare name resolves under state_dir/lab/, .yaml appended)
+    #[arg(long, value_name = "FILE", required_unless_present = "list")]
+    pub task: Option<PathBuf>,
+    /// Run every agent concurrently instead of one after another
+    #[arg(long, action = ArgAction::SetTrue)]
+    pub parallel: bool,
+    /// Override the task timeout in seconds
+    #[arg(long, value_name = "SECS")]
+    pub timeout: Option<u64>,
+    /// List the task files of the lab directory
+    #[arg(long, action = ArgAction::SetTrue)]
+    pub list: bool,
+}
+
+/// Arguments of the registry command (issue #77).
+#[derive(Args, Debug, Clone, Default)]
+pub struct RegistryArgs {
+    #[command(subcommand)]
+    pub sub: Option<RegistryCmd>,
+}
+
+#[derive(Subcommand, Debug, Clone)]
+pub enum RegistryCmd {
+    /// Prepare a catalog + manifest (source, version, author, sha256) for
+    /// publication on Gitea
+    Publish {
+        /// Path of the catalog YAML file
+        catalog: PathBuf,
+        /// Public URL of the catalog once pushed (recorded in the manifest)
+        #[arg(long)]
+        source: Option<String>,
+        /// Author name recorded in the manifest
+        #[arg(long)]
+        author: Option<String>,
+        /// Catalog version (default 1.0.0)
+        #[arg(long)]
+        version: Option<String>,
+    },
+    /// Search agents across the registered sources (settings.registry.sources)
+    Search {
+        /// Free-form keyword (agent name, description or tag)
+        query: String,
+    },
+    /// Install a catalog from the registry: manifest + checksum validation,
+    /// then an explicit trust decision for unknown sources
+    Install {
+        /// Catalog URL
+        url: String,
+        /// Skip the trust confirmation
+        #[arg(long)]
+        yes: bool,
+    },
+    /// List the registered sources
+    List,
+}
+
+/// Arguments of the plugins command (issue #75).
+#[derive(Args, Debug, Clone, Default)]
+pub struct PluginsArgs {
+    /// Run one plugin against a synthetic event and print its response
+    #[arg(long, value_name = "NAME")]
+    pub test: Option<String>,
+}
+
+/// Arguments of the web command (issue #54).
+#[derive(Args, Debug, Clone, Default)]
+pub struct WebArgs {
+    /// Port to listen on (default 7878)
+    #[arg(long, value_name = "PORT")]
+    pub port: Option<u16>,
+    /// Do not open the browser automatically
+    #[arg(long, action = ArgAction::SetTrue)]
+    pub no_open: bool,
+}
+
+/// Arguments of am ai (issues #96 #97): natural language → shell action
+/// via AIChat. The global flags --dry-run and --yes/-y apply as well.
+#[derive(Args, Debug, Clone, Default)]
+pub struct AiArgs {
+    /// The request in natural language
+    #[arg(value_name = "PROMPT", num_args = 1.., required = true)]
+    pub prompt: Vec<String>,
+    /// Execute the generated shell command (after the safety policy)
+    #[arg(short = 'e', long, action = ArgAction::SetTrue)]
+    pub exec: bool,
+    /// Files or directories passed as context (repeatable; default: the
+    /// current directory)
+    #[arg(short = 'f', long = "files", value_name = "PATH", action = ArgAction::Append)]
+    pub files: Vec<std::path::PathBuf>,
+    /// Provider of the registry used by aichat (env vars + model)
+    #[arg(long, value_name = "ID")]
+    pub provider: Option<String>,
+    /// Force a model (aichat --model)
+    #[arg(long, value_name = "MODEL")]
+    pub model: Option<String>,
+    /// Use one of the generated copilot roles (am-copilot, am-operator,
+    /// am-dev, am-do, am-analyst, am-orchestrator — issue v1.1.0 F3)
+    #[arg(long, value_name = "ROLE")]
+    pub role: Option<String>,
+    /// REPL-only: --yes given on the REPL line (the CLI global -y/--yes is
+    /// handled by clap directly).
+    #[arg(skip)]
+    pub yes: bool,
+    /// REPL-only: --dry-run given on the REPL line.
+    #[arg(skip)]
+    pub dry_run: bool,
+}
+
+/// Arguments of am serve (issue #80).
+#[derive(Args, Debug, Clone, Default)]
+pub struct ServeArgs {
+    /// Bearer token required on every request (mandatory)
+    #[arg(long, value_name = "TOKEN")]
+    pub token: Option<String>,
+    /// Listen address (default 127.0.0.1)
+    #[arg(long, value_name = "HOST")]
+    pub host: Option<String>,
+    /// Listening port (default 8080)
+    #[arg(long, value_name = "PORT")]
+    pub port: Option<u16>,
+    /// Per-IP request budget per minute (default 120)
+    #[arg(long, value_name = "N")]
+    pub rate_limit: Option<u32>,
+}
+
+/// Remote catalog subcommands (issues #60 #67).
+#[derive(Subcommand, Debug, Clone)]
+pub enum CatalogCmd {
+    /// Fetch the official catalog, show the diff and register it as an include
+    Update,
+    /// Register an external catalog (same YAML format) by URL
+    Add {
+        /// Catalog URL (http, https or file)
+        #[arg(value_name = "URL")]
+        url: String,
+    },
+    /// List the registered remote catalogs
+    List,
+}
+
+/// LLM provider registry subcommands (issue #88). The subcommand is
+/// optional: `am providers` alone lists the registry.
+#[derive(Args, Debug, Clone, Default)]
+pub struct ProviderArgs {
+    #[command(subcommand)]
+    pub sub: Option<ProvidersCmd>,
+}
+
+#[derive(Subcommand, Debug, Clone)]
+pub enum ProvidersCmd {
+    /// List the registered providers (the default one is starred)
+    List,
+    /// Show one provider in detail (base URL, models, default model)
+    Show {
+        /// Provider name
+        name: String,
+    },
+    /// Register a provider, or update an existing one
+    Add {
+        /// Provider name (lowercase slug, e.g. openai)
+        name: String,
+        /// Base URL of the provider API
+        #[arg(long, value_name = "URL", required = true)]
+        base_url: String,
+        /// Model used by default for this provider
+        #[arg(long, value_name = "MODEL")]
+        model: Option<String>,
+        /// Comma-separated model list
+        #[arg(long, value_name = "MODELS")]
+        models: Option<String>,
+    },
+    /// Remove a provider from the registry
+    Remove {
+        /// Provider name
+        name: String,
+    },
+    /// Store the provider API token in the OS keyring (shared by every
+    /// agent of this provider through the @secret cascade, issue #89)
+    SetToken {
+        /// Provider name
+        name: String,
+        /// Token value (never logged)
+        #[arg(long, value_name = "VALUE")]
+        value: String,
+    },
+    /// Check whether a provider token exists (the value is never shown)
+    Token {
+        /// Provider name
+        name: String,
+    },
+    /// Set the default provider
+    Default {
+        /// Provider name
+        name: String,
+    },
 }
 
 /// Environment profile subcommands (issue #40).
@@ -454,16 +843,66 @@ pub enum ProfileCmd {
     },
 }
 
-/// Secret management subcommands.
+/// 'am service' subcommands (issue #55).
+#[derive(Subcommand, Debug, Clone)]
+pub enum ServiceCmd {
+    /// Install the service unit (systemd / launchd / Task Scheduler)
+    Install {
+        /// Agent name
+        agent: String,
+        /// Enable autostart (boot/logon)
+        #[arg(long)]
+        autostart: bool,
+    },
+    /// Remove the service unit
+    Uninstall {
+        /// Agent name
+        agent: String,
+    },
+    /// Show whether the service is installed
+    Status {
+        /// Agent name
+        agent: String,
+    },
+}
+
+/// 'am schedule' subcommands (issue #56).
+#[derive(Subcommand, Debug, Clone)]
+pub enum ScheduleCmd {
+    /// Add a daily schedule (ex: 'am schedule add update --all')
+    Add {
+        /// Command to run, e.g. ["update", "--all"]
+        #[arg(trailing_var_arg = true, allow_hyphen_values = true, value_name = "CMD...")]
+        command: Vec<String>,
+        /// Time of day HH:MM (default 08:00)
+        #[arg(long, value_name = "HH:MM")]
+        at: Option<String>,
+    },
+    /// List the schedules
+    List,
+    /// Remove a schedule by id
+    Remove {
+        /// Schedule id ('am schedule list' shows them)
+        id: String,
+    },
+    /// Run a schedule now (invoked by the OS task, issue #56)
+    Run {
+        /// Schedule id
+        id: String,
+    },
+}
 #[derive(Subcommand, Debug, Clone)]
 pub enum SecretCmd {
-    /// Store a secret for an agent
+    /// Store a secret for an agent (or a provider, issue #89)
     Set {
         /// Secret name (the environment variable name)
         name: String,
-        /// Agent it belongs to
+        /// Agent it belongs to (required unless --provider is given)
         #[arg(long, value_name = "AGENT")]
-        agent: String,
+        agent: Option<String>,
+        /// Provider it belongs to (shared by every agent of this provider)
+        #[arg(long, value_name = "PROVIDER")]
+        provider: Option<String>,
         /// Secret value (prefer --value over shell history; never logged)
         #[arg(long, value_name = "VALUE")]
         value: String,
@@ -472,9 +911,12 @@ pub enum SecretCmd {
     Unset {
         /// Secret name
         name: String,
-        /// Agent it belongs to
+        /// Agent it belongs to (required unless --provider is given)
         #[arg(long, value_name = "AGENT")]
-        agent: String,
+        agent: Option<String>,
+        /// Provider it belongs to
+        #[arg(long, value_name = "PROVIDER")]
+        provider: Option<String>,
     },
     /// List stored secret names (values are never shown)
     List,

src/commands/agents_cmd.rs

@@ -3,6 +3,7 @@
 //! launched: installed agents (managed + external), aliases and groups.
 
 use super::*;
+use std::collections::HashSet;
 
 /// The completion pool: installed agents (managed + external), aliases and
 /// groups when installed is true, the whole catalog otherwise.
@@ -10,16 +11,29 @@ pub fn agent_names(app: &App, installed: bool) -> Vec<String> {
     let mut names: Vec<String> = Vec::new();
     if installed {
         let probe = crate::probe::detect_externals(app);
+        let mut launchable: HashSet<String> = HashSet::new();
         for a in app.catalog.agents() {
             if app.state.get(&a.name).ok().flatten().is_some()
                 || probe.path_of(&a.name).is_some()
             {
+                launchable.insert(a.name.clone());
                 names.push(a.name.clone());
             }
         }
-        names.extend(app.config.aliases.keys().cloned());
-        for g in app.config.groups.keys() {
-            names.push(format!("group:{g}"));
+        for (alias, target) in &app.config.aliases {
+            let is_launchable = app
+                .catalog
+                .resolve(alias)
+                .map(|agent| launchable.contains(&agent.name))
+                .unwrap_or_else(|| launchable.contains(target));
+            if is_launchable {
+                names.push(alias.clone());
+            }
+        }
+        for (group, members) in &app.config.groups {
+            if members.iter().any(|m| launchable.contains(m)) {
+                names.push(format!("group:{group}"));
+            }
         }
     } else {
         names.extend(app.catalog.agents().iter().map(|a| a.name.clone()));

src/commands/ai_cmd.rs

@@ -0,0 +1,259 @@
+//! am ai — langage naturel → action shell (issues #96 #97).
+//!
+//! Conversational mode (no `--exec`) spawns AIChat with the prompt and the
+//! context files (default: the current directory). Exec mode generates the
+//! shell command through aichat in dry-run, classifies it, applies the
+//! safety policy (settings.shell_ai, dry-run by default) and only executes
+//! after confirmation when required.
+
+use crate::app::App;
+use crate::cli::AiArgs;
+use crate::commands::{require_agent, resolve_exec};
+use crate::events::{Event, EventKind};
+use crate::shell_ai::{Decision, SafetyMode};
+use anyhow::{bail, Context, Result};
+use std::process::Command;
+
+pub fn run(app: &App, args: &AiArgs) -> Result<i32> {
+    // Onboarding hint (v1.1.0 F1) — non-blocking: the AI commands propose
+    // `am setup` when no provider is configured, then continue anyway.
+    if crate::setup::needs_setup(app) {
+        app.log.info(crate::i18n::tr_in(
+            app.lang(),
+            "am n'est pas configuré — lancez am setup (provider + token)",
+        ));
+    }
+
+    // F2 (v1.1.0): aichat must be INSTALLED (not only in the catalog) to
+    // power am ai. Offer the installation when missing.
+    if !aichat_installed(app) {
+        let ask_install = !app.cli.yes
+            && app.confirm(crate::i18n::tr_in(
+                app.lang(),
+                "aichat est manquant. Installer ?",
+            ))?;
+        if app.cli.yes || ask_install {
+            app.log.info(crate::i18n::tr_in(app.lang(), "Installation d'aichat…"));
+            crate::commands::install_cmd::run(app, "aichat", None, false, None, None, false)?;
+        } else {
+            bail!(crate::i18n::tr_in(
+                app.lang(),
+                "installez aichat: am install aichat — puis réessayez"
+            ));
+        }
+    }
+
+    let prompt = args.prompt.join(" ");
+    // Context files: explicit --files wins, else the current directory
+    // (issue #96: `aichat -f . "<prompt>"`).
+    let files: Vec<String> = if args.files.is_empty() {
+        vec![".".to_string()]
+    } else {
+        args.files
+            .iter()
+            .map(|p| p.display().to_string())
+            .collect()
+    };
+
+    // REPL per-line flags combine with the CLI globals.
+    let yes = app.cli.yes || args.yes;
+    let dry_run = app.cli.dry_run || args.dry_run;
+
+    let agent = require_agent(app, "aichat")?;
+
+    if !args.exec {
+        return chat_mode(app, agent, &prompt, &files, args, dry_run);
+    }
+    exec_mode(app, &prompt, &files, args, yes, dry_run)
+}
+
+/// True when the aichat binary is available (installed or on PATH).
+/// Uses a direct PATH lookup — the probe cache would mask a shim added
+/// mid-test and is meant for agent inventories, not runtime checks.
+fn aichat_installed(app: &App) -> bool {
+    app.state.get("aichat").ok().flatten().is_some()
+        || which::which("aichat").is_ok()
+}
+
+/// Build the aichat `--agent` arguments for the requested role. Without a
+/// `--role` flag the am-copilot role is used by default (v1.1.2): when its
+/// file is missing the roles are regenerated on the fly, and a generation
+/// failure degrades gracefully (no role). An explicit unknown role is an
+/// error.
+fn role_args(app: &App, role: Option<&str>) -> Result<Vec<String>> {
+    let role = role.unwrap_or("am-copilot");
+    let dir = crate::roles::aichat_agents_dir();
+    let path = dir.join(format!("{role}.md"));
+    if path.exists() {
+        return Ok(vec!["--agent".to_string(), role.to_string()]);
+    }
+    if role == "am-copilot" {
+        if let Err(e) = crate::roles::generate_all(app) {
+            app.log.verbose(&format!("roles generation skipped: {e:#}"));
+        }
+        if path.exists() {
+            return Ok(vec!["--agent".to_string(), role.to_string()]);
+        }
+        app.log.warn(crate::i18n::tr_in(
+            app.lang(),
+            "rôle 'am-copilot' introuvable — lancez am setup --roles",
+        ));
+        return Ok(Vec::new());
+    }
+    bail!(crate::i18n::tr_in(
+        app.lang(),
+        "rôle '{}' inconnu — générez les rôles avec: am setup --roles (am-copilot, am-operator, am-dev, am-do, am-analyst, am-orchestrator)"
+    )
+    .replace("{}", role));
+}
+
+/// Conversational mode: aichat -f <ctx> "<prompt>" in the foreground, with
+/// the provider/model environment applied when requested.
+fn chat_mode(
+    app: &App,
+    agent: &crate::config::AgentDef,
+    prompt: &str,
+    files: &[String],
+    args: &AiArgs,
+    dry_run: bool,
+) -> Result<i32> {
+    let mut extra: Vec<String> = Vec::new();
+    extra.extend(role_args(app, args.role.as_deref())?);
+    for f in files {
+        extra.push("-f".to_string());
+        extra.push(f.clone());
+    }
+    extra.push(prompt.to_string());
+    let (p_args, p_env) =
+        crate::shell_ai::provider_env(app, args.provider.as_deref(), args.model.as_deref())?;
+    extra.extend(p_args);
+    if dry_run {
+        app.log.dry(&format!(
+            "would run aichat {} (conversationnel)",
+            extra.join(" ")
+        ));
+        return Ok(0);
+    }
+    let exec = resolve_exec(app, agent, &extra, &p_env)?;
+    app.log.verbose(&format!(
+        "shell-ai: {} {}",
+        exec.program,
+        exec.args.join(" ")
+    ));
+    let (prog, prefix) = crate::runner::resolve_program(&exec.program);
+    let mut full_args = prefix;
+    full_args.extend(exec.args.iter().cloned());
+    let status = Command::new(&prog)
+        .args(&full_args)
+        .envs(&exec.env)
+        .status()
+        .with_context(|| format!("failed to run {}", exec.program))?;
+    app.emit(
+        &Event::now(EventKind::ShellAi)
+            .with_agent("aichat".to_string())
+            .with_args(vec!["mode=chat".to_string(), "executed=true".to_string()]),
+    );
+    Ok(status.code().unwrap_or(1))
+}
+
+/// Exec mode: generate the command (aichat --dry-run), classify it, apply
+/// the safety policy, then execute through the shell when allowed.
+fn exec_mode(
+    app: &App,
+    prompt: &str,
+    files: &[String],
+    args: &AiArgs,
+    yes: bool,
+    dry_run: bool,
+) -> Result<i32> {
+    if dry_run {
+        app.log.dry(&format!(
+            "would generate & classify via aichat (exec) — commande non exécutée"
+        ));
+    }
+    let role = role_args(app, args.role.as_deref())?;
+    let cmd = crate::shell_ai::generate(
+        app,
+        prompt,
+        files,
+        args.provider.as_deref(),
+        args.model.as_deref(),
+        &role,
+    )?;
+    let settings = app
+        .config
+        .settings
+        .shell_ai
+        .clone()
+        .unwrap_or_default();
+    let risk = crate::shell_ai::classify(&cmd, &settings.risky_patterns);
+    let certainty = crate::shell_ai::estimate_certainty(&cmd, risk);
+    let mode = settings.safety_mode();
+
+    // Show the generated command and its classification (issue #97 UX).
+    println!("🔒 Commande générée : {}", cmd);
+    println!("   Risk     : {}", risk.as_str());
+    println!("   Certainty: {}%", certainty);
+    println!(
+        "   Safety   : {} (settings.shell_ai.default_safety; --yes pour exécuter)",
+        mode.as_str()
+    );
+
+    let decision = crate::shell_ai::decide(mode, risk, dry_run, yes);
+    let lang = app.lang();
+    let mut executed = false;
+    match decision {
+        Decision::Abort => {
+            let msg = if dry_run {
+                crate::i18n::tr_in(lang, "dry-run : commande non exécutée")
+            } else {
+                crate::i18n::tr_in(
+                    lang,
+                    "politique de sécurité (dry-run par défaut) : commande non exécutée — utilisez --yes",
+                )
+            };
+            app.log.info(msg);
+        }
+        Decision::Ask => {
+            let ok = app.confirm(crate::i18n::tr_in(lang, "Exécuter ?"))?;
+            if ok {
+                executed = true;
+            } else {
+                app.log.info(crate::i18n::tr_in(lang, "annulé"));
+            }
+        }
+        Decision::Execute => {
+            executed = true;
+        }
+    }
+    let code = if executed {
+        app.log.info(&format!("exécution: {}", cmd));
+        let code = crate::shell_ai::execute(app, &cmd)?;
+        code
+    } else {
+        0
+    };
+    app.emit(
+        &Event::now(EventKind::ShellAi)
+            .with_agent("aichat".to_string())
+            .with_args(vec![
+                "mode=exec".to_string(),
+                format!("risk={}", risk.as_str()),
+                format!("certainty={certainty}"),
+                format!("executed={executed}"),
+            ]),
+    );
+    Ok(code)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn decision_dry_run_is_the_default_policy() {
+        // The embedded config does not set shell_ai -> dry-run default.
+        let s = crate::config::ShellAiSettings::default();
+        assert_eq!(s.safety_mode(), SafetyMode::DryRun);
+    }
+}

src/commands/audit_cmd.rs

@@ -0,0 +1,332 @@
+//! audit: who changed what, when (issue #63, axe 8). Config checksums are
+//! recorded in state.json; 'am audit' compares them with the current files,
+//! cross-references the event journal to date the changes, and flags edits
+//! made outside of agent-manager.
+
+use super::*;
+use crate::events::{Event, EventKind};
+use crate::output::print_json;
+use crate::state::ConfigChecksum;
+use anyhow::Result;
+use std::collections::BTreeMap;
+use std::path::PathBuf;
+
+/// Labels of the tracked config files.
+const EMBEDDED: &str = "embedded";
+const USER: &str = "user";
+const LOCAL: &str = "local";
+
+/// SHA-256 (hex) of a file's content, plus its mtime.
+fn checksum_of(text: &str, mtime_secs: u64) -> ConfigChecksum {
+    use sha2::{Digest, Sha256};
+    let mut h = Sha256::new();
+    h.update(text.as_bytes());
+    ConfigChecksum {
+        sha256: format!("{:x}", h.finalize()),
+        mtime_secs,
+        recorded_at: crate::installers::now_rfc3339(),
+    }
+}
+
+/// mtime in seconds since epoch.
+fn mtime_secs(path: &std::path::Path) -> Option<u64> {
+    std::fs::metadata(path)
+        .ok()
+        .and_then(|m| m.modified().ok())
+        .and_then(|t| t.duration_since(std::time::UNIX_EPOCH).ok())
+        .map(|d| d.as_secs())
+}
+
+/// The tracked config files: label -> (display path, content).
+fn tracked_files(app: &App) -> Vec<(&'static str, String, Option<u64>)> {
+    let mut out = Vec::new();
+    // Embedded default catalog: content is baked into the binary.
+    out.push((EMBEDDED, crate::config::DEFAULT_CONFIG.to_string(), None));
+    // User config file.
+    if let Some(dir) = &app.paths.config_dir {
+        let p = dir.join(crate::config::CONFIG_FILE_NAME);
+        if let Ok(text) = std::fs::read_to_string(&p) {
+            out.push((USER, text, mtime_secs(&p)));
+        }
+    }
+    // Local project config (agent-manager.yaml in the current directory).
+    let local = PathBuf::from(crate::config::CONFIG_FILE_NAME);
+    if let Ok(text) = std::fs::read_to_string(&local) {
+        out.push((LOCAL, text, mtime_secs(&local)));
+    }
+    out
+}
+
+/// Kinds of events that represent a modification of the configuration or
+/// the fleet (they explain a checksum change).
+fn is_mutating_kind(k: &EventKind) -> bool {
+    matches!(
+        k,
+        EventKind::Config
+            | EventKind::Install
+            | EventKind::Update
+            | EventKind::Uninstall
+            | EventKind::Annotate
+            | EventKind::Catalog
+            | EventKind::Model
+            | EventKind::Backup
+            | EventKind::Rollback
+    )
+}
+
+/// One audit row: a tracked file and its verdict.
+#[derive(serde::Serialize)]
+struct FileRow {
+    file: String,
+    label: &'static str,
+    status: &'static str, // ok | new | changed | deleted
+    changed_at: Option<String>,
+    via: Option<String>, // "am <kind>" or "manual (outside am)"
+}
+
+/// One audited journal event.
+#[derive(serde::Serialize)]
+struct EventRow {
+    when: String,
+    who: String, // "am <kind>"
+    what: String,
+    agent: Option<String>,
+}
+
+pub fn run(app: &App) -> Result<i32> {
+    let mut sf = app.state.load()?;
+    let baseline = std::mem::take(&mut sf.config_checksums);
+
+    // 1. Current checksums of every tracked file.
+    let files = tracked_files(app);
+    let mut rows: Vec<FileRow> = Vec::new();
+    let mut next_baseline: BTreeMap<String, ConfigChecksum> = BTreeMap::new();
+
+    for (label, text, mtime) in &files {
+        let current = checksum_of(text, mtime.unwrap_or(0));
+        let (status, via, changed_at) = match baseline.get(*label) {
+            None => ("new", Some("baseline recorded now".to_string()), None),
+            Some(prev) if prev.sha256 == current.sha256 => ("ok", None, None),
+            Some(prev) => {
+                let at = mtime
+                    .and_then(|t| {
+                        chrono::DateTime::from_timestamp(t as i64, 0)
+                            .map(|d| d.to_rfc3339())
+                    })
+                    .unwrap_or_else(|| "unknown".to_string());
+                (status_changed(prev, &current, app, &at), Some(at.clone()), Some(at))
+            }
+        };
+        let display = match *label {
+            EMBEDDED => "config.yaml (embedded default)".to_string(),
+            USER => user_config_display(app),
+            LOCAL => format!("./{} (project)", crate::config::CONFIG_FILE_NAME),
+            _ => label.to_string(),
+        };
+        rows.push(FileRow {
+            file: display,
+            label,
+            status,
+            changed_at,
+            via,
+        });
+        next_baseline.insert(label.to_string(), current);
+    }
+
+    // 2. Cross-reference the journal: recent mutating events.
+    let events = crate::events::read_events(&app.events_dir(), 200);
+    let event_rows: Vec<EventRow> = events
+        .iter()
+        .filter(|e| is_mutating_kind(&e.kind))
+        .map(|e| EventRow {
+            when: e.ts.clone(),
+            who: format!("am {}", e.kind.as_str()),
+            what: format!(
+                "{}{}",
+                e.reason.clone().unwrap_or_default(),
+                if e.args.is_empty() {
+                    String::new()
+                } else {
+                    format!(" ({})", e.args.join(", "))
+                }
+            ),
+            agent: e.agent.clone(),
+        })
+        .collect();
+
+    // 3. Persist the new baseline so the next audit compares against now.
+    sf.config_checksums = next_baseline;
+    app.state.save(&sf)?;
+
+    if app.json() {
+        print_json(&serde_json::json!({
+            "files": rows,
+            "events": event_rows,
+            "generated_at": crate::installers::now_rfc3339(),
+        }));
+        return Ok(0);
+    }
+
+    // 4. Human-readable report.
+    println!("config audit — who changed what, when\n");
+    let mut header = crate::tables::DataTable {
+        columns: vec!["FILE".into(), "STATUS".into(), "WHEN".into(), "VIA".into()],
+        rows: Vec::new(),
+    };
+    for r in &rows {
+        header.rows.push(vec![
+            crate::tables::Cell::str(&r.file),
+            crate::tables::Cell::str(status_style(r.status)),
+            crate::tables::Cell::str(r.changed_at.as_deref().unwrap_or("-")),
+            crate::tables::Cell::str(r.via.as_deref().unwrap_or("-")),
+        ]);
+    }
+    let width = crate::output::terminal_width().unwrap_or(120);
+    print!("{}", header.render_themed(app.theme(), app.color(), width));
+
+    println!("\nrecent changes (event journal):");
+    if event_rows.is_empty() {
+        println!("  none");
+    } else {
+        for e in event_rows.iter().take(15) {
+            println!(
+                "  {}  {}  {}{}",
+                e.when,
+                e.who,
+                e.agent.as_deref().unwrap_or("-"),
+                if e.what.is_empty() { String::new() } else { format!(" — {}", e.what) }
+            );
+        }
+    }
+
+    let changed = rows.iter().filter(|r| r.status == "changed").count();
+    if changed == 0 {
+        app.log.success("no configuration change detected since the last audit");
+    } else {
+        app.log
+            .warn(&format!("{changed} configuration file(s) changed since the last audit"));
+    }
+    Ok(0)
+}
+
+fn status_changed(
+    prev: &ConfigChecksum,
+    current: &ConfigChecksum,
+    app: &App,
+    at: &str,
+) -> &'static str {
+    // A change can be explained by am itself (an event after the baseline).
+    let events = crate::events::read_events(&app.events_dir(), 100);
+    let explained = events.iter().any(|e| {
+        is_mutating_kind(&e.kind) && e.ts.as_str() >= prev.recorded_at.as_str()
+    });
+    // 'via' is filled by the caller from this: manual vs am.
+    let _ = (current, at);
+    if explained {
+        "changed"
+    } else {
+        "manual"
+    }
+}
+
+fn status_style(s: &str) -> String {
+    match s {
+        "ok" => "ok".to_string(),
+        "new" => "new".to_string(),
+        "changed" => "CHANGED".to_string(),
+        "manual" => "MANUAL".to_string(),
+        _ => s.to_string(),
+    }
+}
+
+fn user_config_display(app: &App) -> String {
+    app.paths
+        .config_dir
+        .as_ref()
+        .map(|d| d.join(crate::config::CONFIG_FILE_NAME).display().to_string())
+        .unwrap_or_else(|| crate::config::CONFIG_FILE_NAME.to_string())
+}
+
+// ---------------------------------------------------------------------------
+// Tests
+// ---------------------------------------------------------------------------
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::cli::Cli;
+    use crate::state::{StateFile, StateStore};
+    use clap::Parser;
+    use std::io::Write;
+
+    fn test_app(tag: &str) -> (App, tempfile::TempDir) {
+        let dir = tempfile::tempdir().unwrap();
+        let cfg = dir.path().join("config.yaml");
+        std::fs::write(&cfg, "version: \"1.0\"\nagents: []\n").unwrap();
+        let cli = Cli::parse_from([
+            "am",
+            "--config",
+            cfg.to_str().unwrap(),
+            "--no-color",
+        ]);
+        let mut app = App::from_cli(cli).expect("app builds");
+        let state_file = dir.path().join("state.json");
+        app.paths.state_file = state_file.clone();
+        app.paths.config_dir = Some(dir.path().to_path_buf());
+        app.state = StateStore::new(state_file);
+        (app, dir)
+    }
+
+    #[test]
+    fn checksum_changes_when_content_changes() {
+        let a = checksum_of("version: \"1.0\"\n", 0);
+        let b = checksum_of("version: \"1.0\"\n# extra\n", 0);
+        assert_ne!(a.sha256, b.sha256, "different content -> different hash");
+        assert_eq!(a.sha256, checksum_of("version: \"1.0\"\n", 0).sha256);
+    }
+
+    #[test]
+    fn audit_records_baseline_and_detects_change() {
+        let (app, dir) = test_app("audit");
+        let user_cfg = dir.path().join("config.yaml");
+
+        // First run: everything is recorded as baseline.
+        run(&app).unwrap();
+        let sf = app.state.load().unwrap();
+        assert!(sf.config_checksums.contains_key(EMBEDDED));
+        assert!(sf.config_checksums.contains_key(USER));
+
+        // Touch the user config outside of am.
+        let mut f = std::fs::OpenOptions::new()
+            .append(true)
+            .open(&user_cfg)
+            .unwrap();
+        writeln!(f, "# modified by hand").unwrap();
+        drop(f);
+
+        // Second run: the change is flagged (status != ok).
+        run(&app).unwrap();
+        let sf2 = app.state.load().unwrap();
+        // The baseline was re-recorded, so a third run is clean.
+        run(&app).unwrap();
+        let sf3 = app.state.load().unwrap();
+        assert_eq!(sf3.config_checksums.len(), sf2.config_checksums.len());
+        assert!(sf3.config_checksums[USER].sha256.len() == 64);
+    }
+
+    #[test]
+    fn state_file_roundtrips_checksums() {
+        let mut sf = StateFile::default();
+        sf.config_checksums.insert(
+            "user".to_string(),
+            ConfigChecksum {
+                sha256: "ab".repeat(32),
+                mtime_secs: 42,
+                recorded_at: "2026-08-18T00:00:00Z".to_string(),
+            },
+        );
+        let text = serde_json::to_string(&sf).unwrap();
+        let back: StateFile = serde_json::from_str(&text).unwrap();
+        assert_eq!(back.config_checksums["user"].mtime_secs, 42);
+    }
+}

src/commands/catalog_cmd.rs

@@ -0,0 +1,166 @@
+//! catalog: manage remote catalogs (issues #60 #67, axes 7 & 9).
+//! 'am catalog update' refreshes the official catalog and applies it as an
+//! include; 'am catalog add <url>' registers any external catalog (same
+//! YAML format) the same way. Everything goes through the probe-style
+//! cache in catalog_remote so offline runs keep working.
+
+use super::*;
+use crate::catalog_remote::{self, CatalogDiff};
+use crate::cli::CatalogCmd;
+use crate::commands::config_cmd::register_include;
+use crate::events::{Event, EventKind};
+use crate::output::print_json;
+use anyhow::{anyhow, Result};
+
+pub fn run(app: &App, cmd: &CatalogCmd) -> Result<i32> {
+    match cmd {
+        CatalogCmd::Update => update(app),
+        CatalogCmd::Add { url } => add(app, url),
+        CatalogCmd::List => list(app),
+    }
+}
+
+/// am catalog update: fetch the official catalog, show the diff against the
+/// local catalog, ask for confirmation, then register the URL as an include.
+fn update(app: &App) -> Result<i32> {
+    let url = catalog_remote::official_url(app);
+    app.log.info(&format!("fetching the official catalog: {url}"));
+    let text = catalog_remote::fetch(app, &url, true)?;
+    let remote = catalog_remote::parse_catalog(&text)?;
+    let diff = catalog_remote::diff_catalogs(&app.config, &remote);
+    if app.json() {
+        print_json(&serde_json::json!({
+            "url": url,
+            "agents": remote.agents.len(),
+            "added": diff.added,
+            "removed": diff.removed,
+            "changed": diff.changed.iter().map(|(n, from, to)| serde_json::json!({"name": n, "run_from": from, "run_to": to})).collect::<Vec<_>>(),
+        }));
+        return Ok(0);
+    }
+    print_diff(&diff);
+    if diff.added.is_empty() && diff.removed.is_empty() && diff.changed.is_empty() {
+        app.log
+            .success(&format!("catalog is up to date ({} agents)", remote.agents.len()));
+        return Ok(0);
+    }
+    if app.dry_run() {
+        app.log.dry("would register the official catalog as an include");
+        return Ok(0);
+    }
+    if !app
+        .confirm(&format!(
+            "apply this catalog ({} agents, {} changes)?",
+            remote.agents.len(),
+            diff.added.len() + diff.removed.len() + diff.changed.len()
+        ))?
+    {
+        app.log.info("catalog update cancelled");
+        return Ok(0);
+    }
+    register_include(app, &url)?;
+    app.emit(
+        &Event::now(EventKind::Catalog)
+            .with_args(vec![url.clone()])
+            .with_reason("update"),
+    );
+    app.log.success(&format!(
+        "official catalog registered as an include ({url}) — it is effective from the next run"
+    ));
+    Ok(0)
+}
+
+/// am catalog add <url>: validate and register an external catalog.
+fn add(app: &App, url: &str) -> Result<i32> {
+    crate::download::validate_url(url)?;
+    if config_cmd::user_includes(app).iter().any(|i| i == url) {
+        app.log
+            .info(&format!("catalog {url} is already registered as an include"));
+        return Ok(0);
+    }
+    app.log.info(&format!("fetching catalog: {url}"));
+    // force: 'catalog add' must validate the current content of the URL,
+    // not a possibly stale cached copy.
+    let text = catalog_remote::fetch(app, url, true)?;
+    let remote = catalog_remote::parse_catalog(&text)?;
+    if app.json() {
+        print_json(&serde_json::json!({
+            "url": url,
+            "agents": remote.agents.len(),
+            "registered": false,
+        }));
+        return Ok(0);
+    }
+    if remote.agents.is_empty() {
+        return Err(anyhow!(
+            "the catalog at {url} defines no agents — refusing to register it"
+        ));
+    }
+    if app.dry_run() {
+        app.log.dry(&format!(
+            "would register {url} ({:?} agents)",
+            remote.agents.len()
+        ));
+        return Ok(0);
+    }
+    register_include(app, url)?;
+    app.emit(
+        &Event::now(EventKind::Catalog)
+            .with_args(vec![url.to_string()])
+            .with_reason("add"),
+    );
+    app.log.success(&format!(
+        "catalog {url} registered ({} agents) — effective from the next run",
+        remote.agents.len()
+    ));
+    Ok(0)
+}
+
+/// am catalog list: show the registered remote catalogs (includes).
+/// The resolved config consumes its includes at load time, so this reads
+/// the user config file directly (like 'config add').
+fn list(app: &App) -> Result<i32> {
+    let urls: Vec<String> = config_cmd::user_includes(app)
+        .iter()
+        .filter(|i| {
+            i.starts_with("http://")
+                || i.starts_with("https://")
+                || i.starts_with("file://")
+        })
+        .cloned()
+        .collect();
+    if app.json() {
+        print_json(&urls);
+        return Ok(0);
+    }
+    if urls.is_empty() {
+        app.log.info(
+            "no remote catalog registered — 'am catalog add <url>' or 'am catalog update'",
+        );
+        return Ok(0);
+    }
+    println!("remote catalogs ({}):", urls.len());
+    for u in &urls {
+        println!("  - {u}");
+    }
+    Ok(0)
+}
+
+fn print_diff(diff: &CatalogDiff) {
+    if !diff.added.is_empty() {
+        println!("  + {} new agent(s): {}", diff.added.len(), diff.added.join(", "));
+    }
+    if !diff.removed.is_empty() {
+        println!(
+            "  - {} removed: {}",
+            diff.removed.len(),
+            diff.removed.join(", ")
+        );
+    }
+    if !diff.changed.is_empty() {
+        println!("  ~ {} changed run command(s):", diff.changed.len());
+        for (name, from, to) in &diff.changed {
+            println!("    {name}: '{from}' -> '{to}'");
+        }
+    }
+}

src/commands/config_cmd.rs

@@ -103,7 +103,35 @@ pub fn run(app: &App, cmd: &ConfigCmd) -> Result<i32> {
 /// configuration file, then validate the result.
 pub fn set_value(app: &App, key: &str, value: &str) -> Result<i32> {
     let path = user_config_path(app)?;
-    let text = std::fs::read_to_string(&path)
+    write_dotted_key(&path, key, value)?;
+    reload_and_validate(&path)?;
+    app.log.success(&format!("{key} = {value}"));
+    Ok(0)
+}
+
+/// Persist one setting into the configuration file that is actually in
+/// effect (the loaded origin), creating the user config file when none
+/// exists. Used by the REPL 'theme <name>' command so a switched theme
+/// survives a restart.
+pub fn persist_setting(app: &App, key: &str, value: &str) -> Result<()> {
+    let path = active_config_path(app)?;
+    write_dotted_key(&path, key, value)?;
+    reload_and_validate(&path)
+}
+
+/// Path of the configuration file that is actually in effect: the loaded
+/// origin when one exists, otherwise the user config file (created on
+/// demand). Mutating commands write here so the change survives a reload.
+pub(crate) fn active_config_path(app: &App) -> Result<PathBuf> {
+    match &app.config_origin {
+        Some(p) => Ok(p.clone()),
+        None => user_config_path(app),
+    }
+}
+
+/// Set one dotted key (e.g. settings.default_shell) in a YAML config file.
+fn write_dotted_key(path: &Path, key: &str, value: &str) -> Result<()> {
+    let text = std::fs::read_to_string(path)
         .with_context(|| format!("cannot read {}", path.display()))?;
     let mut root: serde_yaml::Value = serde_yaml::from_str(&text)
         .with_context(|| format!("{} is not valid YAML", path.display()))?;
@@ -128,16 +156,18 @@ pub fn set_value(app: &App, key: &str, value: &str) -> Result<i32> {
         serde_yaml::Value::String(parts.last().unwrap().to_string()),
         parsed,
     );
-    std::fs::write(&path, serde_yaml::to_string(&root)?)
+    std::fs::write(path, serde_yaml::to_string(&root)?)
         .with_context(|| format!("cannot write {}", path.display()))?;
+    Ok(())
+}
 
-    // Validate the new configuration end to end.
+/// Reload a written config file to make sure the change stays valid.
+pub(crate) fn reload_and_validate(path: &Path) -> Result<()> {
     let cli = crate::cli::Cli::parse_from(["am", "--config", path.to_str().unwrap_or_default()]);
     config::load(&cli).map_err(|e| {
         anyhow!("the new value makes the configuration invalid: {e:#}")
     })?;
-    app.log.success(&format!("{key} = {value}"));
-    Ok(0)
+    Ok(())
 }
 
 /// Parse a scalar: booleans and integers keep their type, everything else
@@ -160,7 +190,7 @@ fn user_config_path_if_any(app: &App) -> Option<PathBuf> {
 }
 
 /// Ensure the user config file exists (creating a template when needed).
-fn user_config_path(app: &App) -> Result<PathBuf> {
+pub(crate) fn user_config_path(app: &App) -> Result<PathBuf> {
     let dir = app
         .paths
         .config_dir
@@ -194,7 +224,42 @@ fn add_file(app: &App, file: &Path) -> Result<i32> {
     let dest = dir.join(&base);
     std::fs::copy(file, &dest)
         .with_context(|| format!("cannot copy {} to {}", file.display(), dest.display()))?;
+    register_include(app, &base)?;
+    app.log.success(&format!(
+        "added {} and registered it in {}",
+        dest.display(),
+        user_config_path(app)?.display()
+    ));
+    Ok(0)
+}
 
+/// Read the `include:` entries of the user config file (they are consumed
+/// at load time, so the resolved config no longer lists them).
+pub fn user_includes(app: &App) -> Vec<String> {
+    let Some(cfg_path) = user_config_path_if_any(app) else {
+        return Vec::new();
+    };
+    let Ok(text) = std::fs::read_to_string(&cfg_path) else {
+        return Vec::new();
+    };
+    let Ok(value) = serde_yaml::from_str::<serde_yaml::Value>(&text) else {
+        return Vec::new();
+    };
+    value
+        .get("include")
+        .and_then(|i| i.as_sequence())
+        .map(|seq| {
+            seq.iter()
+                .filter_map(|v| v.as_str().map(|s| s.to_string()))
+                .collect()
+        })
+        .unwrap_or_default()
+}
+
+/// Add one entry to the `include:` list of the user config file (creating
+/// the file with a template when it does not exist). Used by 'config add'
+/// (local files) and 'catalog add/update' (remote URLs, issues #60 #67).
+pub fn register_include(app: &App, entry: &str) -> Result<()> {
     let cfg_path = user_config_path(app)?;
     let text = std::fs::read_to_string(&cfg_path)?;
     let mut value: serde_yaml::Value = serde_yaml::from_str(&text)
@@ -204,7 +269,7 @@ fn add_file(app: &App, file: &Path) -> Result<i32> {
             let key = serde_yaml::Value::String("include".to_string());
             match map.get_mut(&key) {
                 Some(serde_yaml::Value::Sequence(seq)) => {
-                    let entry = serde_yaml::Value::String(base.clone());
+                    let entry = serde_yaml::Value::String(entry.to_string());
                     if !seq.contains(&entry) {
                         seq.push(entry);
                     }
@@ -213,7 +278,7 @@ fn add_file(app: &App, file: &Path) -> Result<i32> {
                     map.insert(
                         key,
                         serde_yaml::Value::Sequence(vec![serde_yaml::Value::String(
-                            base.clone(),
+                            entry.to_string(),
                         )]),
                     );
                 }
@@ -224,14 +289,93 @@ fn add_file(app: &App, file: &Path) -> Result<i32> {
         _ => {
             std::fs::write(
                 &cfg_path,
-                format!("version: \"1.0\"\ninclude:\n  - {base}\n"),
+                format!("version: \"1.0\"\ninclude:\n  - {entry}\n"),
             )?;
         }
     }
-    app.log.success(&format!(
-        "added {} and registered it in {}",
-        dest.display(),
-        cfg_path.display()
-    ));
-    Ok(0)
+    Ok(())
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use clap::Parser;
+
+    /// App whose active config is a file inside a leaked TempDir (the same
+    /// pattern as profile_cmd's tests: the guard would delete the directory
+    /// when the helper returns).
+    fn app_with_config(text: &str) -> (App, PathBuf) {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(&cfg, text).unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let mut app = App::from_cli(cli).unwrap();
+        let mut p = app.paths.clone();
+        p.install_dir = dir.join("agents");
+        p.bin_dir = dir.join("agents").join("bin");
+        p.log_dir = dir.join("logs");
+        p.state_file = dir.join("state.json");
+        p.probe_cache_file = dir.join("probe-cache.json");
+        p.config_dir = Some(dir.join("config"));
+        app.paths = p;
+        (app, cfg)
+    }
+
+    #[test]
+    fn persist_setting_writes_into_the_active_config() {
+        let (app, cfg) = app_with_config("version: \"1.0\"
+settings:
+  theme: default
+agents: []
+");
+        persist_setting(&app, "settings.theme", "ocean").unwrap();
+        let text = std::fs::read_to_string(&cfg).unwrap();
+        let value: serde_yaml::Value = serde_yaml::from_str(&text).unwrap();
+        assert_eq!(value["settings"]["theme"], "ocean");
+    }
+
+    #[test]
+    fn persisted_theme_is_used_on_next_start() {
+        let (app, cfg) = app_with_config("version: \"1.0\"
+settings:
+  theme: default
+agents: []
+");
+        persist_setting(&app, "settings.theme", "ocean").unwrap();
+        // A fresh start reads settings.theme from the config file.
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded = App::from_cli(cli).unwrap();
+        assert_eq!(reloaded.theme().name, "ocean");
+    }
+
+    #[test]
+    fn persist_setting_creates_the_user_config_when_none_exists() {
+        let (mut app, _cfg) = app_with_config("version: \"1.0\"
+agents: []
+");
+        // Simulate a run without any user/local config: no origin.
+        app.config_origin = None;
+        persist_setting(&app, "settings.theme", "mono").unwrap();
+        let user_file = app.paths.config_dir.as_ref().unwrap().join(config::CONFIG_FILE_NAME);
+        assert!(user_file.is_file(), "user config was not created");
+        let text = std::fs::read_to_string(&user_file).unwrap();
+        let value: serde_yaml::Value = serde_yaml::from_str(&text).unwrap();
+        assert_eq!(value["settings"]["theme"], "mono");
+    }
+
+    #[test]
+    fn write_dotted_key_descends_into_nested_mappings() {
+        let guard = tempfile::tempdir().unwrap();
+        let path = guard.path().join("c.yaml");
+        std::fs::write(&path, "version: \"1.0\"
+agents: []
+").unwrap();
+        write_dotted_key(&path, "settings.default_shell", "pwsh").unwrap();
+        let value: serde_yaml::Value =
+            serde_yaml::from_str(&std::fs::read_to_string(&path).unwrap()).unwrap();
+        assert_eq!(value["settings"]["default_shell"], "pwsh");
+        assert!(value["agents"].is_sequence());
+    }
 }

src/commands/doctor_cmd.rs

@@ -7,7 +7,10 @@ use crate::output::{boxed_table, print_json, status_style};
 use crate::runner::SystemRunner;
 use anyhow::Result;
 
-pub fn run(app: &App, fix: bool) -> Result<i32> {
+pub fn run(app: &App, fix: bool, watch: Option<u64>) -> Result<i32> {
+    if let Some(interval) = watch {
+        return watch_loop(app, interval.max(1));
+    }
     if fix {
         let repaired = doctor::fix(app)?;
         for r in &repaired {
@@ -61,3 +64,41 @@ pub fn run(app: &App, fix: bool) -> Result<i32> {
     }
     Ok(if report.ok() { 0 } else { 1 })
 }
+
+/// Issue #59: re-run the doctor checks every N seconds; alert (desktop
+/// notification + event) on the first failure, recover silently. Clean
+/// Ctrl-C via ctrlc.
+fn watch_loop(app: &App, interval: u64) -> Result<i32> {
+    app.log
+        .info(&format!("watching every {interval}s (Ctrl-C to stop)"));
+    let mut was_ok = true;
+    loop {
+        let runner = SystemRunner::new(false, false, &app.log);
+        let report = doctor::run(app, &runner);
+        let ok = report.ok();
+        if !ok && was_ok {
+            // First failure: alert.
+            app.emit(
+                &Event::now(EventKind::Doctor)
+                    .with_exit_code(1)
+                    .with_reason(format!("{} problem(s) found", report.problems())),
+            );
+            app.log.error(&format!(
+                "{} problem(s) found — 'am doctor --fix' repairs what it can",
+                report.problems()
+            ));
+            let _ = crate::process::desktop_notify(
+                "agent-manager",
+                &format!("doctor: {} problem(s)", report.problems()),
+            );
+            was_ok = false;
+        } else if ok && !was_ok {
+            app.log.success("environment recovered");
+            was_ok = true;
+        } else if !ok {
+            app.log
+                .warn(&format!("still {} problem(s)", report.problems()));
+        }
+        std::thread::sleep(std::time::Duration::from_secs(interval));
+    }
+}

src/commands/history_cmd.rs

@@ -42,6 +42,37 @@ fn rerun_entry(app: &App, n: usize) -> Result<i32> {
     }
 }
 
+/// Filter history entries; returns them most recent first.
+/// Parse "12..25" (inclusive bounds, 1-based) or a single "12".
+fn parse_range(r: &str) -> Result<(usize, usize)> {
+    let r = r.trim();
+    if r.is_empty() {
+        anyhow::bail!("empty range — usage: am history <from>..<to> --save <file>");
+    }
+    if let Some((a, b)) = r.split_once("..") {
+        let from = a
+            .trim()
+            .parse::<usize>()
+            .map_err(|_| anyhow!("invalid range '{r}' — expected <from>..<to>"))?;
+        let to = b
+            .trim()
+            .parse::<usize>()
+            .map_err(|_| anyhow!("invalid range '{r}' — expected <from>..<to>"))?;
+        if from == 0 || to == 0 {
+            anyhow::bail!("history entries start at 1");
+        }
+        Ok((from, to))
+    } else {
+        let n = r
+            .parse::<usize>()
+            .map_err(|_| anyhow!("invalid range '{r}' — expected <from>..<to>"))?;
+        if n == 0 {
+            anyhow::bail!("history entries start at 1");
+        }
+        Ok((n, n))
+    }
+}
+
 /// Filter history entries; returns them most recent first.
 pub fn filter(
     app: &App,
@@ -96,11 +127,25 @@ pub fn run(
     session: Option<&str>,
     limit: usize,
     rerun: Option<usize>,
+    range: Option<&str>,
+    save: Option<&Path>,
 ) -> Result<i32> {
     history::migrate(app)?;
     if let Some(n) = rerun {
         return rerun_entry(app, n);
     }
+    // Issue #51: 'am history 12..25 --save <file>' exports a playbook.
+    if let Some(r) = range {
+        let file = save.ok_or_else(|| anyhow!("--save <file> is required with a range"))?;
+        let (from, to) = parse_range(r)?;
+        let (n, path) = crate::playbook::export_range(app, from, to, file)?;
+        app.log
+            .success(&format!("playbook saved: {} ({n} step(s))", path.display()));
+        return Ok(0);
+    }
+    if save.is_some() {
+        anyhow::bail!("usage: am history <from>..<to> --save <file>");
+    }
     let rows = filter(app, kind, cwd, search, failed, session, limit);
     if app.json() {
         let payload: Vec<serde_json::Value> = rows

src/commands/init_cmd.rs

@@ -1,5 +1,6 @@
 //! init: generate a local agent-manager.yaml for the current directory,
-//! based on the detected technology stack.
+//! based on the detected technology stack or an explicit template
+//! (issue #52: 'am init --template web|python|rust|cli').
 
 use super::*;
 use crate::context;
@@ -7,8 +8,9 @@ use anyhow::{anyhow, Context, Result};
 use std::path::{Path, PathBuf};
 
 /// Generate a local config file in dir; refuses to overwrite unless force.
-/// Returns the written path.
-pub fn generate(dir: &Path, force: bool) -> Result<PathBuf> {
+/// `template` renders a pre-filled config for a stack ('am init --template');
+/// None falls back on the automatic stack detection. Returns the written path.
+pub fn generate(dir: &Path, force: bool, template: Option<&str>) -> Result<PathBuf> {
     let target = dir.join(crate::config::LOCAL_CONFIG_NAME);
     if target.exists() && !force {
         return Err(anyhow!(
@@ -16,34 +18,51 @@ pub fn generate(dir: &Path, force: bool) -> Result<PathBuf> {
             target.display()
         ));
     }
-    let ctx = context::detect(dir);
-    let agents = context::recommended_agents(&ctx.stack);
-    let members = agents
-        .iter()
-        .map(|a| a.to_string())
-        .collect::<Vec<_>>()
-        .join(", ");
-    let stack = if ctx.stack.is_empty() {
-        "aucune détectée".to_string()
+    let project = dir
+        .file_name()
+        .map(|n| n.to_string_lossy().to_string())
+        .unwrap_or_else(|| "project".to_string());
+    let dir_str = dir.to_string_lossy().to_string();
+    let content = if let Some(t) = template {
+        crate::templates::render(t, &project, &dir_str)?
     } else {
-        ctx.stack.join(", ")
-    };
-    let content = format!(
-        "# Généré par 'am init' le {date}
+        let ctx = context::detect(dir);
+        let agents = context::recommended_agents(&ctx.stack);
+        let members = agents
+            .iter()
+            .map(|a| a.to_string())
+            .collect::<Vec<_>>()
+            .join(", ");
+        let stack = if ctx.stack.is_empty() {
+            crate::i18n::tr("aucune détectée").to_string()
+        } else {
+            ctx.stack.join(", ")
+        };
+        format!(
+            "# Généré par 'am init' le {date}
 # Pile détectée : {stack}
 version: \"1.0\"
 groups:
   dev: [{members}]
 agents: []
 ",
-        date = crate::installers::now_rfc3339(),
-    );
+            date = crate::installers::now_rfc3339(),
+        )
+    };
     std::fs::write(&target, content)
         .with_context(|| format!("cannot write {}", target.display()))?;
     Ok(target)
 }
 
-pub fn run(app: &App, force: bool) -> Result<i32> {
+pub fn run(app: &App, force: bool, template: Option<&str>) -> Result<i32> {
+    // 'am init --template list' prints the available templates.
+    if template == Some("list") {
+        println!("available templates:");
+        for (name, desc) in crate::templates::TEMPLATES {
+            println!("  {name:<8} {desc}");
+        }
+        return Ok(0);
+    }
     if app.dry_run() {
         app.log.dry(format!(
             "would generate {} in the current directory",
@@ -53,16 +72,22 @@ pub fn run(app: &App, force: bool) -> Result<i32> {
     }
     let cwd = std::env::current_dir().context("cannot determine the current directory")?;
     let ctx = context::detect(&cwd);
-    let path = generate(&cwd, force)?;
-    app.log.success(&format!(
-        "wrote {} (stack: {})",
-        path.display(),
-        if ctx.stack.is_empty() {
-            "aucune détectée".to_string()
-        } else {
-            ctx.stack.join(", ")
-        }
-    ));
+    let path = generate(&cwd, force, template)?;
+    match template {
+        Some(t) => app.log.success(&format!(
+            "wrote {} (template: {t})",
+            path.display()
+        )),
+        None => app.log.success(&format!(
+            "wrote {} (stack: {})",
+            path.display(),
+            if ctx.stack.is_empty() {
+                crate::i18n::tr("aucune détectée").to_string()
+            } else {
+                ctx.stack.join(", ")
+            }
+        )),
+    }
     app.log.info(&format!(
         "group 'dev' prêt : am start group:dev — ajustez ensuite la config générée"
     ));

src/commands/install_cmd.rs

@@ -8,7 +8,15 @@ use crate::runner::SystemRunner;
 use anyhow::{anyhow, bail, Result};
 use std::collections::BTreeMap;
 
-pub fn run(app: &App, agent_name: &str, method_sel: Option<&str>, force: bool) -> Result<i32> {
+pub fn run(
+    app: &App,
+    agent_name: &str,
+    method_sel: Option<&str>,
+    force: bool,
+    provider: Option<&str>,
+    model: Option<&str>,
+    no_config: bool,
+) -> Result<i32> {
     let agent = require_agent(app, agent_name)?;
     let runner = SystemRunner::new(app.dry_run(), app.cli.verbose, &app.log);
 
@@ -38,6 +46,20 @@ pub fn run(app: &App, agent_name: &str, method_sel: Option<&str>, force: bool) -
     let methods = spec.all_methods();
     let method = select_method(&methods, method_sel)?;
 
+    // Provider/model resolution (issue #90): flag > agent.provider >
+    // settings.default_provider ; flag --model > agent.model >
+    // provider.default_model. Displayed in the summary (and by --dry-run).
+    let resolved = resolve_provider_config(app, agent, provider, model)?;
+    if no_config {
+        app.log
+            .info(crate::i18n::tr("--no-config : aucune configuration post-install"));
+    } else if !spec.configurable {
+        app.log.info(&crate::tr_fmt!(
+            "{} ne prend aucune configuration (install.configurable: false)",
+            agent.name
+        ));
+    }
+
     // Already installed?
     let existing = app.state.get(&agent.name).ok().flatten();
     if existing.is_some() && !force && !app.dry_run() {
@@ -135,13 +157,28 @@ pub fn run(app: &App, agent_name: &str, method_sel: Option<&str>, force: bool) -
         }
     }
 
+    // Post-install provider configuration (issue #91): write the agent
+    // config files with the resolved provider/model. Skipped on --no-config
+    // and on agents declaring install.configurable: false; never reached in
+    // dry-run (returns earlier).
+    if !no_config && spec.configurable {
+        crate::agent_config::apply_post_install(app, agent, &resolved)?;
+    }
+
     let entry = installers::make_entry(agent, method, &outcome, app);
     let version = entry.version.clone().unwrap_or_else(|| "unknown".to_string());
     app.state.set(&entry)?;
+    let mut args = vec![format!("method={}", method.kind)];
+    if let Some((p, m)) = &resolved {
+        args.push(format!("provider={p}"));
+        if let Some(m) = m {
+            args.push(format!("model={m}"));
+        }
+    }
     app.emit(
         &Event::now(EventKind::Install)
             .with_agent(agent.name.clone())
-            .with_args(vec![format!("method={}", method.kind)]),
+            .with_args(args),
     );
     crate::hooks::run_hooks(
         app,
@@ -161,3 +198,84 @@ pub fn run(app: &App, agent_name: &str, method_sel: Option<&str>, force: bool) -
     }
     Ok(0)
 }
+
+/// Resolve the provider + model of this install (issue #90) and print what
+/// will be configured. Returns (provider, model) when resolved.
+///
+/// Validation rules:
+/// - an explicit `--provider` that is not registered → error listing the
+///   registry (the user asked for it by name);
+/// - an agent-declared provider that is not registered → warning only
+///   (catalog metadata may reference a provider the user has not added yet);
+/// - a model absent from the provider's model list → warning, not blocking.
+fn resolve_provider_config(
+    app: &App,
+    agent: &AgentDef,
+    flag_provider: Option<&str>,
+    flag_model: Option<&str>,
+) -> Result<Option<(String, Option<String>)>> {
+    let flag_p = flag_provider.filter(|p| !p.is_empty());
+    let agent_p = crate::agent_config::provider_pref(agent).filter(|p| !p.is_empty());
+
+    // Explicit provider requested but not registered: hard error.
+    if let Some(p) = flag_p {
+        if crate::providers::get(&app.config, p).is_none() {
+            let known = crate::providers::names(&app.config);
+            let hint = if known.is_empty() {
+                "am providers add <nom> --base-url <url>".to_string()
+            } else {
+                known.join(", ")
+            };
+            bail!(crate::tr_fmt!(
+                "provider '{}' inconnu — providers enregistrés: {}",
+                p,
+                hint
+            ));
+        }
+    }
+    // Agent-declared provider not registered: warn (unless the user already
+    // overrode it with --provider, which was validated above).
+    if let Some(p) = agent_p {
+        if flag_p.is_none() && crate::providers::get(&app.config, p).is_none() {
+            app.log.warn(&crate::tr_fmt!(
+                "provider '{}' (déclaré par {}) non enregistré — voir: am providers add {} --base-url <url>",
+                p,
+                agent.name,
+                p
+            ));
+            return Ok(None);
+        }
+    }
+
+    let Some((pname, def, model)) = crate::providers::resolve_for(
+        &app.config,
+        crate::agent_config::provider_pref(agent),
+        agent.model.as_deref(),
+        flag_provider,
+        flag_model,
+    ) else {
+        app.log.info(crate::i18n::tr(
+            "aucun provider configuré — voir: am providers add <nom> --base-url <url>",
+        ));
+        return Ok(None);
+    };
+
+    // Model not in the provider's list: warn, keep going.
+    if let Some(m) = model {
+        if !def.models.is_empty() && !def.models.iter().any(|x| x == m) {
+            app.log.warn(&crate::tr_fmt!(
+                "modèle '{}' absent de la liste du provider '{}' — modèles: {}",
+                m,
+                pname,
+                def.models.join(", ")
+            ));
+        }
+    }
+    let model_label = model.unwrap_or("-");
+    app.log.info(&crate::tr_fmt!(
+        "configuré avec le provider {} (modèle {})",
+        pname,
+        model_label
+    ));
+    Ok(Some((pname.to_string(), model.map(String::from))))
+}

src/commands/lab_cmd.rs

@@ -0,0 +1,101 @@
+//! lab: benchmark the same task on several agents (issue #62).
+
+use super::*;
+use crate::cli::LabArgs;
+use crate::lab::{self, LabReport};
+use anyhow::Result;
+
+pub fn run(app: &App, args: &LabArgs) -> Result<i32> {
+    if args.list {
+        let tasks = lab::list_tasks(app);
+        if app.json() {
+            let names: Vec<String> = tasks.iter().map(|p| p.display().to_string()).collect();
+            crate::output::print_json(&names);
+            return Ok(0);
+        }
+        if tasks.is_empty() {
+            app.log.info(&format!(
+                "no tasks in {} — write a task.yaml (name, args, timeout) or run 'lab --agents a,b --task hello'",
+                lab::dir(app).display()
+            ));
+            return Ok(0);
+        }
+        let mut table = crate::output::Table::new(vec!["TASK"]);
+        for p in tasks {
+            table.row(vec![p.display().to_string()]);
+        }
+        print!("{}", table.render());
+        return Ok(0);
+    }
+
+    let path = match args.task.as_deref() {
+        Some(p) => lab::resolve_task(app, p),
+        None => anyhow::bail!("--task <file> is required"),
+    };
+    if !path.exists() {
+        anyhow::bail!(
+            "task not found: {} — write it or use 'lab --list' to see the tasks of {}",
+            path.display(),
+            lab::dir(app).display()
+        );
+    }
+    let task = lab::load_task(&path)?;
+    let agents = lab::split_agents(args.agents.as_deref().unwrap_or(""));
+    if agents.is_empty() {
+        anyhow::bail!(
+            "--agents expects at least one agent name, got '{}'",
+            args.agents.as_deref().unwrap_or("")
+        );
+    }
+    app.log.info(&format!(
+        "lab '{}' — {} agent(s), {}",
+        task.name,
+        agents.len(),
+        if args.parallel { "parallèle" } else { "séquentiel" }
+    ));
+    let report = lab::run_benchmark(app, &agents, &task, args.parallel, args.timeout)?;
+    if app.json() {
+        crate::output::print_json(&report);
+    } else {
+        print_report(app, &report);
+    }
+    // Exit code: 0 when every run succeeded, 1 otherwise (CI-friendly).
+    Ok(if report.runs.iter().all(|r| r.status == "ok") {
+        0
+    } else {
+        1
+    })
+}
+
+fn print_report(app: &App, report: &LabReport) {
+    let mut table = crate::output::Table::new(vec![
+        "AGENT", "STATUS", "EXIT", "DURATION", "COST", "OUTPUT",
+    ]);
+    for r in &report.runs {
+        table.row(vec![
+            r.agent.clone(),
+            r.status.clone(),
+            r.exit_code
+                .map(|c| c.to_string())
+                .unwrap_or_else(|| "-".into()),
+            format!("{:.2}s", r.duration_ms as f64 / 1000.0),
+            r.cost_usd
+                .map(|c| format!("${c:.4}"))
+                .unwrap_or_else(|| "-".into()),
+            crate::output::truncate(r.output.lines().next().unwrap_or(""), 40),
+        ]);
+    }
+    print!("{}", table.render());
+    let s = &report.summary;
+    let mut line = format!(
+        "{} run(s) — {} ok, {} failed, {} timeout",
+        s.runs, s.ok, s.failed, s.timeout
+    );
+    if let Some(f) = &s.fastest {
+        line.push_str(&format!(" — fastest: {f}"));
+    }
+    if let Some(c) = &s.cheapest {
+        line.push_str(&format!(" — cheapest: {c}"));
+    }
+    app.log.info(&line);
+}

src/commands/log_cmd.rs

@@ -75,14 +75,14 @@ pub fn parse_since(s: &str) -> Result<chrono::DateTime<chrono::FixedOffset>> {
 }
 
 #[derive(Serialize)]
-struct LogRow {
-    ts: String,
-    kind: String,
-    agent: Option<String>,
-    pid: Option<u32>,
-    exit_code: Option<i32>,
-    duration_s: Option<u64>,
-    session: Option<String>,
+pub struct LogRow {
+    pub ts: String,
+    pub kind: String,
+    pub agent: Option<String>,
+    pub pid: Option<u32>,
+    pub exit_code: Option<i32>,
+    pub duration_s: Option<u64>,
+    pub session: Option<String>,
 }
 
 impl From<&Event> for LogRow {
@@ -99,6 +99,20 @@ impl From<&Event> for LogRow {
     }
 }
 
+/// Rows for the web API (issue #54): same shape as `am log --json`.
+pub fn rows(
+    app: &App,
+    agent: Option<&str>,
+    kinds: Option<&str>,
+    since: Option<&str>,
+    limit: usize,
+) -> Result<Vec<LogRow>> {
+    Ok(filter_events(app, agent, kinds, since, limit)?
+        .iter()
+        .map(LogRow::from)
+        .collect())
+}
+
 /// Chars of text after byte offset seen (UTF-8 safe).
 pub fn text_after(text: &str, seen: usize) -> String {
     text.char_indices()

src/commands/man_cmd.rs

@@ -1,11 +1,15 @@
 //! man: generate roff man pages from the clap definition (issue #41).
 //! 'am man' prints am.1 for the whole CLI; 'am man <command>' prints one
 //! page; '--output DIR' writes am.1 plus one am-<command>.1 per command.
+//!
+//! On a terminal the page is rendered to readable, themed text (there is no
+//! man viewer on Windows); when stdout is piped the raw roff source is kept
+//! so 'am man | man -l -' and scripts keep working unchanged.
 
 use super::*;
 use anyhow::Context;
 use clap::CommandFactory;
-use std::io::Write;
+use std::io::{IsTerminal, Write};
 use std::path::Path;
 
 pub fn run(app: &App, command: Option<&str>, output: Option<&Path>) -> Result<i32> {
@@ -30,7 +34,7 @@ pub fn run(app: &App, command: Option<&str>, output: Option<&Path>) -> Result<i3
                         dir.join(format!("am-{name}.1")).display()
                     ));
                 }
-                None => man.render(&mut std::io::stdout())?,
+                None => print_page(app, &man)?,
             }
         }
         None => match output {
@@ -51,7 +55,7 @@ pub fn run(app: &App, command: Option<&str>, output: Option<&Path>) -> Result<i3
                     cmd.get_subcommands().count()
                 ));
             }
-            None => clap_mangen::Man::new(cmd).render(&mut std::io::stdout())?,
+            None => print_page(app, &clap_mangen::Man::new(cmd))?,
         },
     }
     Ok(0)
@@ -68,3 +72,334 @@ fn write_page(dir: &Path, name: &str, man: &clap_mangen::Man) -> Result<()> {
     file.flush().ok();
     Ok(())
 }
+
+/// Print one man page: raw roff when stdout is piped (scripts, 'man -l -'),
+/// a readable themed rendering when it is a terminal.
+fn print_page(app: &App, man: &clap_mangen::Man) -> Result<()> {
+    let mut buf: Vec<u8> = Vec::new();
+    man.render(&mut buf)
+        .context("cannot render the man page")?;
+    let roff = String::from_utf8_lossy(&buf);
+    if std::io::stdout().is_terminal() {
+        print!("{}", roff_to_text(&roff, app.theme(), app.color()));
+    } else {
+        std::io::stdout().write_all(roff.as_bytes())?;
+    }
+    Ok(())
+}
+
+// ---------------------------------------------------------------------------
+// Miniature roff viewer: renders the groff man macro subset emitted by
+// clap_mangen (.TH .SH .SS .PP .TP .IP .B .I .BR .RB .BI .IB .IR .RI .RS
+// .RE .nf .fi ...) to plain, themed text.
+// ---------------------------------------------------------------------------
+
+const IND_TERM: &str = "  ";
+const IND_BODY: &str = "      ";
+
+/// Convert the roff source of a man page into readable text, coloured with
+/// the active theme when color is on.
+pub fn roff_to_text(roff: &str, theme: &crate::theme::Theme, color: bool) -> String {
+    let mut out = String::new();
+    let mut level = 0usize; // .RS/.RE nesting
+    let mut in_tp = false; // inside a .TP definition list
+    let mut tp_term: Option<String> = None; // the pending term of a .TP
+    let mut tp_printed = false; // term emitted, further lines are bodies
+    for raw in roff.lines() {
+        let line = raw.trim_end();
+        let trimmed = line.trim_start();
+        if trimmed.is_empty() || trimmed.starts_with(".\\\"") {
+            continue;
+        }
+        // Groff conditionals defining \*(Aq — not needed by the renderer.
+        if trimmed.starts_with(".ie ") || trimmed.starts_with(".el ") {
+            continue;
+        }
+        if let Some(rest) = trimmed.strip_prefix('.') {
+            let (name, args) = match rest.split_once(char::is_whitespace) {
+                Some((n, a)) => (n, a.trim()),
+                None => (rest, ""),
+            };
+            // Any other macro closes a pending .TP list.
+            if let Some(term) = tp_term.take() {
+                out.push_str(&format!("{IND_TERM}{term}\n"));
+            }
+            in_tp = false;
+            tp_printed = false;
+            match name {
+                "TH" => {
+                    let mut parts = args.split_whitespace();
+                    let title = parts.next().unwrap_or("am");
+                    let sec = parts.next().unwrap_or("1");
+                    let meta = parts.collect::<Vec<_>>().join(" ");
+                    let meta = meta.trim_matches('"').to_string();
+                    let mut line = theme.acc(&format!("{title}({sec})"));
+                    if !meta.is_empty() {
+                        line.push_str(&format!("  {}", theme.dimmed(&meta)));
+                    }
+                    out.push_str(&format!("{line}\n\n"));
+                }
+                "SH" => {
+                    out.push('\n');
+                    let title = conv(args, theme, color);
+                    out.push_str(&format!(
+                        "{}\n",
+                        if color {
+                            theme.hdr(&format!("▸ {title}"))
+                        } else {
+                            format!("▸ {title}")
+                        }
+                    ));
+                }
+                "SS" => {
+                    out.push('\n');
+                    let title = conv(args, theme, color);
+                    out.push_str(&format!(
+                        "{}\n",
+                        if color {
+                            theme.inf(&format!("· {title}"))
+                        } else {
+                            format!("· {title}")
+                        }
+                    ));
+                }
+                "PP" | "P" | "sp" => out.push('\n'),
+                "br" => out.push('\n'),
+                "TP" => {
+                    in_tp = true;
+                    tp_term = None;
+                    tp_printed = false;
+                }
+                "IP" => {
+                    // Indented paragraph, often a bullet (see also lists).
+                    in_tp = true;
+                    tp_printed = true;
+                    out.push_str(&format!("{IND_TERM}{}\n", conv(args, theme, color)));
+                }
+                "B" => out.push_str(&format!("{IND_TERM}{}\n", bold(conv(args, theme, color), color))),
+                "I" => out.push_str(&format!(
+                    "{IND_TERM}{}\n",
+                    if color {
+                        theme.inf(&conv(args, theme, color))
+                    } else {
+                        conv(args, theme, color)
+                    }
+                )),
+                "BR" | "RB" | "BI" | "IB" | "IR" | "RI" => {
+                    let mut parts = args.splitn(2, char::is_whitespace);
+                    let a = parts.next().unwrap_or("");
+                    let b = parts.next().unwrap_or("");
+                    let (bold_first, italic_second) = match name {
+                        "BR" | "BI" | "IB" | "IR" => (true, matches!(name, "BI" | "IB")),
+                        _ => (false, false),
+                    };
+                    let left = if bold_first {
+                        bold(conv(a, theme, color), color)
+                    } else {
+                        conv(a, theme, color)
+                    };
+                    let right = if italic_second {
+                        if color {
+                            theme.inf(&conv(b, theme, color))
+                        } else {
+                            conv(b, theme, color)
+                        }
+                    } else {
+                        conv(b, theme, color)
+                    };
+                    out.push_str(&format!("{IND_TERM}{left} {right}\n"));
+                }
+                "RS" => level += 1,
+                "RE" => level = level.saturating_sub(1),
+                // Filling/formatting directives that do not affect this
+                // line-based rendering.
+                "nf" | "fi" | "ad" | "hy" | "in" | "ds" | "EX" | "EE" => {}
+                other => {
+                    // Unknown macro: keep its arguments as plain text when
+                    // there is something to show.
+                    if !args.is_empty() {
+                        out.push_str(&format!("{}{}\n", indent(level), conv(args, theme, color)));
+                    }
+                    let _ = other;
+                }
+            }
+            continue;
+        }
+        // Plain text line: the first line after a .TP is the term, the
+        // following ones its body. The term is emitted as soon as the
+        // first body line arrives, so terms and bodies stay in order.
+        let text = conv(trimmed, theme, color);
+        if in_tp && !tp_printed {
+            if tp_term.is_none() {
+                tp_term = Some(text);
+            } else {
+                if let Some(term) = tp_term.take() {
+                    out.push_str(&format!("{IND_TERM}{term}\n"));
+                }
+                out.push_str(&format!("{IND_BODY}{text}\n"));
+                tp_printed = true;
+            }
+        } else if in_tp {
+            out.push_str(&format!("{IND_BODY}{text}\n"));
+        } else {
+            out.push_str(&format!("{}{}\n", indent(level), text));
+        }
+    }
+    if let Some(term) = tp_term.take() {
+        out.push_str(&format!("{IND_TERM}{term}\n"));
+    }
+    out
+}
+
+/// Indentation for .RS/.RE nesting (plus a small base margin).
+fn indent(level: usize) -> String {
+    format!("{}{}", "  ".repeat(level), "  ")
+}
+
+/// Bold text: ANSI bold when colors are on, plain otherwise.
+fn bold(s: String, color: bool) -> String {
+    if color {
+        format!("\x1b[1m{s}\x1b[0m")
+    } else {
+        s
+    }
+}
+
+/// Convert roff inline escapes to text: \\fB/\\fI/\\fR font switches,
+/// \\*(Aq, \\- (hyphen), \\(bu (bullet), \\& and friends.
+fn conv(s: &str, theme: &crate::theme::Theme, color: bool) -> String {
+    let mut out = String::new();
+    let chars: Vec<char> = s.chars().collect();
+    let mut i = 0;
+    while i < chars.len() {
+        if chars[i] != '\\' {
+            out.push(chars[i]);
+            i += 1;
+            continue;
+        }
+        let Some(next) = chars.get(i + 1).copied() else {
+            out.push('\\');
+            break;
+        };
+        match next {
+            'f' => {
+                let mode = chars.get(i + 2).copied().unwrap_or('P');
+                if color {
+                    match mode {
+                        'B' => out.push_str("\x1b[1m"),
+                        'I' => out.push_str(&format!("\x1b[{}m", theme.info)),
+                        _ => out.push_str("\x1b[0m"),
+                    }
+                }
+                i += 3;
+            }
+            '(' => {
+                let a = chars.get(i + 2).copied().unwrap_or(' ');
+                let d = chars.get(i + 3).copied().unwrap_or(' ');
+                let two = format!("{a}{d}");
+                out.push_str(match two.as_str() {
+                    "aq" => "'",
+                    "bu" => "•",
+                    "em" => "—",
+                    "lq" => "\u{201c}",
+                    "rq" => "\u{201d}",
+                    _ => two.as_str(),
+                });
+                i += 4;
+            }
+            '*' => {
+                // \*(xx : the '(' opens the two-character string name.
+                let a = chars.get(i + 3).copied().unwrap_or(' ');
+                let d = chars.get(i + 4).copied().unwrap_or(' ');
+                let name = format!("{a}{d}");
+                out.push_str(match name.as_str() {
+                    "Aq" | "Sq" => "'",
+                    _ => "",
+                });
+                i += 5;
+            }
+            '-' => {
+                out.push('-');
+                i += 2;
+            }
+            '&' => i += 2,
+            'e' => {
+                out.push('\\');
+                i += 2;
+            }
+            ' ' => {
+                out.push(' ');
+                i += 2;
+            }
+            '\\' => {
+                out.push('\\');
+                i += 2;
+            }
+            _ => {
+                out.push('\\');
+                i += 1;
+            }
+        }
+    }
+    out
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::theme::default_theme;
+
+    fn plain(roff: &str) -> String {
+        roff_to_text(roff, default_theme(), false)
+    }
+
+    #[test]
+    fn renders_sections_terms_and_bodies() {
+        let text = plain(
+            ".TH am 1  \"am 0.4.3\"\n\
+             .SH NAME\n\
+             am \\- agent manager\n\
+             .SH OPTIONS\n\
+             .TP\n\
+             \\fB\\-c\\fR, \\fB\\-\\-config\\fR \\fI<FILE>\\fR\n\
+             Use an alternate configuration file\n",
+        );
+        assert!(text.contains("am(1)"), "{text}");
+        assert!(text.contains("▸ NAME"), "{text}");
+        assert!(text.contains("▸ OPTIONS"), "{text}");
+        assert!(text.contains("am - agent manager"), "{text}");
+        assert!(text.contains("--config"), "{text}");
+        assert!(text.contains("Use an alternate configuration file"), "{text}");
+        assert!(!text.contains("\\fB"), "font escapes must be converted: {text}");
+        assert!(!text.contains(".SH"), "macros must be removed: {text}");
+    }
+
+    #[test]
+    fn converts_special_characters() {
+        let t = default_theme();
+        assert_eq!(conv("\\*(Aqhello\\*(Aq", t, false), "'hello'");
+        assert_eq!(conv("\\-\\-dry\\-run", t, false), "--dry-run");
+        assert_eq!(conv("\\(bu", t, false), "•");
+        assert_eq!(conv("\\&x", t, false), "x");
+        assert_eq!(conv("a\\e\\eb", t, false), "a\\\\b");
+    }
+
+    #[test]
+    fn colors_bold_and_italic_segments_when_enabled() {
+        let t = default_theme();
+        let s = conv("\\fBam\\fR \\fIvalue\\fR", t, true);
+        assert!(s.contains("\x1b[1m"), "{s}");
+        assert!(s.contains(&format!("\x1b[{}m", t.info)), "{s}");
+        assert!(s.contains("\x1b[0m"), "{s}");
+        // Without colors the same text is plain.
+        assert_eq!(conv("\\fBam\\fR \\fIvalue\\fR", t, false), "am value");
+    }
+
+    #[test]
+    fn tp_term_is_flushed_at_the_next_macro() {
+        let text = plain(".TP\n\\fBam\\fR\nbody line\n.PP\nnext paragraph\n");
+        assert!(text.contains("  am\n"), "{text}");
+        assert!(text.contains("      body line"), "{text}");
+        assert!(text.contains("next paragraph"), "{text}");
+    }
+}

src/commands/migrate_cmd.rs

@@ -0,0 +1,497 @@
+//! migrate: transfer the installation and state from machine A to machine B
+//! (issue #68). `am migrate export` bundles config, state, journal, history,
+//! custom catalogs and backups into a single .amx file with a manifest of
+//! hashes; `am migrate import` restores it and runs `am doctor` afterwards.
+//! Absolute paths are neutralized ({{STATE_DIR}} / {{HOME}} placeholders) so
+//! the bundle is portable. No runtime dependency: the bundle format is a
+//! JSON manifest line followed by concatenated blobs.
+
+use super::*;
+use anyhow::{anyhow, Context, Result};
+use serde::{Deserialize, Serialize};
+use std::collections::BTreeMap;
+use std::io::{Read, Write};
+use std::path::{Path, PathBuf};
+
+pub const BUNDLE_FORMAT: &str = "am-migrate-bundle";
+pub const BUNDLE_VERSION: u32 = 1;
+
+/// One file inside the bundle.
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct BundleFile {
+    /// Relative path inside the state layout ("state.json", "events/...", ...).
+    pub path: String,
+    pub size: u64,
+    pub sha256: String,
+    /// Byte offset of the blob inside the bundle.
+    pub offset: u64,
+}
+
+/// Bundle header (first line of the file, then the blobs).
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct BundleManifest {
+    pub format: String,
+    pub version: u32,
+    pub created: String,
+    pub am_version: String,
+    pub files: Vec<BundleFile>,
+}
+
+/// sha256 hex of a byte slice.
+pub fn sha256_hex(data: &[u8]) -> String {
+    use sha2::{Digest, Sha256};
+    let mut h = Sha256::new();
+    h.update(data);
+    let out = h.finalize();
+    out.iter().map(|b| format!("{b:02x}")).collect()
+}
+
+/// Neutralize absolute paths of machine A into portable placeholders.
+/// The source paths are replaced only when they match the current machine.
+pub fn neutralize(text: &str, state_dir: &Path, home: &Path) -> String {
+    let mut out = text.to_string();
+    let sd = state_dir.to_string_lossy().to_string();
+    let h = home.to_string_lossy().to_string();
+    out = out.replace(&sd, "{{STATE_DIR}}");
+    out = out.replace(&h, "{{HOME}}");
+    out
+}
+
+/// Restore the placeholders with machine B paths.
+pub fn deneutralize(text: &str, state_dir: &Path, home: &Path) -> String {
+    let mut out = text.to_string();
+    out = out.replace("{{STATE_DIR}}", &state_dir.to_string_lossy());
+    out = out.replace("{{HOME}}", &home.to_string_lossy());
+    out
+}
+
+/// Collect the files to bundle: config, state, journal, history, catalog
+/// cache, backups. Returns (relative path, absolute path, needs path
+/// neutralization).
+fn collect_files(app: &App) -> Vec<(String, PathBuf, bool)> {
+    let state = app.events_dir();
+    let mut out: Vec<(String, PathBuf, bool)> = Vec::new();
+
+    // Active config file (when it exists on disk).
+    if let Some(dir) = &app.paths.config_dir {
+        let cfg = dir.join(crate::config::CONFIG_FILE_NAME);
+        if cfg.exists() {
+            out.push(("config.yaml".to_string(), cfg, true));
+        }
+    }
+    // State file.
+    let sf = app.paths.state_file.clone();
+    if sf.exists() {
+        out.push(("state.json".to_string(), sf, true));
+    }
+    // Journal events.
+    let events = state.join("events");
+    if let Ok(entries) = std::fs::read_dir(&events) {
+        for e in entries.flatten() {
+            let p = e.path();
+            if p.extension().and_then(|x| x.to_str()) == Some("jsonl") {
+                let rel = format!(
+                    "events/{}",
+                    p.file_name().unwrap_or_default().to_string_lossy()
+                );
+                out.push((rel, p, true));
+            }
+        }
+    } else if let Ok(entries) = std::fs::read_dir(&state) {
+        // Older layout: journal files sit directly in the state directory.
+        for e in entries.flatten() {
+            let p = e.path();
+            let name = p.file_name().unwrap_or_default().to_string_lossy().to_string();
+            if name.starts_with("events-") && name.ends_with(".jsonl") {
+                out.push((name, p, true));
+            }
+        }
+    }
+    // History files (per-session JSONL).
+    let history = state.join("history");
+    if let Ok(entries) = std::fs::read_dir(&history) {
+        for e in entries.flatten() {
+            let p = e.path();
+            let rel = format!(
+                "history/{}",
+                p.file_name().unwrap_or_default().to_string_lossy()
+            );
+            out.push((rel, p, true));
+        }
+    }
+    // Catalog cache (custom catalogs).
+    let cache = state.join("catalog-cache.json");
+    if cache.exists() {
+        out.push(("catalog-cache.json".to_string(), cache, true));
+    }
+    // Backups (recursive: one entry per file under backups/<id>/).
+    let backups = state.join("backups");
+    if let Ok(entries) = std::fs::read_dir(&backups) {
+        for e in entries.flatten() {
+            let p = e.path();
+            if !p.is_dir() {
+                continue;
+            }
+            let id = p.file_name().unwrap_or_default().to_string_lossy().to_string();
+            if let Ok(files) = std::fs::read_dir(&p) {
+                for f in files.flatten() {
+                    let fp = f.path();
+                    if fp.is_file() {
+                        let rel = format!(
+                            "backups/{}/{}",
+                            id,
+                            fp.file_name().unwrap_or_default().to_string_lossy()
+                        );
+                        out.push((rel, fp, false));
+                    }
+                }
+            }
+        }
+    }
+    out
+}
+
+/// Write the bundle. Returns the number of bundled files.
+pub fn export_bundle(app: &App, output: &Path) -> Result<usize> {
+    let files = collect_files(app);
+    let mut manifest = BundleManifest {
+        format: BUNDLE_FORMAT.to_string(),
+        version: BUNDLE_VERSION,
+        created: crate::installers::now_rfc3339(),
+        am_version: env!("CARGO_PKG_VERSION").to_string(),
+        files: Vec::new(),
+    };
+    let state_dir = app.events_dir();
+    let home = crate::config::home_dir().unwrap_or_else(|| PathBuf::from("."));
+    let mut blobs: Vec<Vec<u8>> = Vec::new();
+    let mut offset: u64 = 0;
+
+    for (rel, abs, neutralize_paths) in &files {
+        let raw = std::fs::read(abs)
+            .with_context(|| format!("cannot read {}", abs.display()))?;
+        let data = if *neutralize_paths {
+            // Text files: neutralize absolute paths (works on both YAML and
+            // JSON since the placeholders are plain strings).
+            let text = String::from_utf8_lossy(&raw);
+            let neutral = neutralize(&text, &state_dir, &home);
+            neutral.into_bytes()
+        } else {
+            raw
+        };
+        manifest.files.push(BundleFile {
+            path: rel.clone(),
+            size: data.len() as u64,
+            sha256: sha256_hex(&data),
+            offset,
+        });
+        offset += data.len() as u64;
+        blobs.push(data);
+    }
+
+    if let Some(parent) = output.parent() {
+        std::fs::create_dir_all(parent)?;
+    }
+    let mut f = std::fs::File::create(output)
+        .with_context(|| format!("cannot create {}", output.display()))?;
+    let header = serde_json::to_string(&manifest)?;
+    writeln!(f, "{header}")?;
+    for b in &blobs {
+        f.write_all(b)?;
+    }
+    f.flush()?;
+    Ok(manifest.files.len())
+}
+
+/// Read and verify the bundle: parses the header, checks that every blob is
+/// present and its hash matches. Returns (manifest, blob bytes).
+pub fn read_bundle(path: &Path) -> Result<(BundleManifest, Vec<Vec<u8>>)> {
+    let mut raw = Vec::new();
+    std::fs::File::open(path)
+        .with_context(|| format!("cannot open {}", path.display()))?
+        .read_to_end(&mut raw)?;
+    let nl = raw
+        .iter()
+        .position(|&b| b == b'\n')
+        .ok_or_else(|| anyhow!("{}: missing header line", path.display()))?;
+    let header: BundleManifest = serde_json::from_slice(&raw[..nl])
+        .with_context(|| format!("{}: invalid bundle header", path.display()))?;
+    if header.format != BUNDLE_FORMAT {
+        anyhow::bail!("{}: not an am-migrate bundle", path.display());
+    }
+    let body = &raw[nl + 1..];
+    let mut blobs = Vec::new();
+    for f in &header.files {
+        let start = f.offset as usize;
+        let end = start + f.size as usize;
+        if end > body.len() {
+            anyhow::bail!(
+                "{}: truncated bundle — '{}' is incomplete (interrupted transfer?)",
+                path.display(),
+                f.path
+            );
+        }
+        let data = body[start..end].to_vec();
+        if sha256_hex(&data) != f.sha256 {
+            anyhow::bail!(
+                "{}: checksum mismatch for '{}' — bundle corrupted",
+                path.display(),
+                f.path
+            );
+        }
+        blobs.push(data);
+    }
+    Ok((header, blobs))
+}
+
+/// Restore a bundle into the state layout of machine B. The previous state
+/// directory is moved aside (resumable, nothing lost). Returns the list of
+/// restored files.
+pub fn import_bundle(app: &App, bundle: &Path, confirm: bool) -> Result<Vec<String>> {
+    let (manifest, blobs) = read_bundle(bundle)?;
+    let state_dir = app.events_dir();
+    let home = crate::config::home_dir().unwrap_or_else(|| PathBuf::from("."));
+
+    // Resumable import: park the current state aside, then write the new one.
+    let ts = chrono::Utc::now().format("%Y%m%d-%H%M%S");
+    if state_dir.exists() {
+        let park = state_dir.with_extension(format!("prev-{ts}"));
+        std::fs::rename(&state_dir, &park)
+            .with_context(|| format!("cannot park old state at {}", park.display()))?;
+        app.log
+            .info(&format!("previous state moved aside: {}", park.display()));
+    }
+    std::fs::create_dir_all(&state_dir)?;
+
+    let mut restored = Vec::new();
+    for (bf, data) in manifest.files.iter().zip(blobs.iter()) {
+        let rel = Path::new(&bf.path);
+        let target = if bf.path == "config.yaml" {
+            // Config goes to the ACTIVE user config directory of this app
+            // (respects --config / isolated tests) — NOT the machine-global
+            // user config dir: importing must not clobber the real config.
+            let dir = app
+                .paths
+                .config_dir
+                .clone()
+                .ok_or_else(|| anyhow!("cannot determine the user config directory (no HOME set)"))?;
+            std::fs::create_dir_all(&dir)?;
+            dir.join(crate::config::CONFIG_FILE_NAME)
+        } else {
+            state_dir.join(rel)
+        };
+        if let Some(parent) = target.parent() {
+            std::fs::create_dir_all(parent)?;
+        }
+        let mut content = data.clone();
+        if !rel.starts_with("backups") {
+            // Text content: restore machine B paths.
+            let text = String::from_utf8_lossy(&content);
+            content = deneutralize(&text, &state_dir, &home).into_bytes();
+        }
+        std::fs::write(&target, &content)
+            .with_context(|| format!("cannot write {}", target.display()))?;
+        restored.push(bf.path.clone());
+    }
+
+    // Config merge: the imported config replaces the local one only when
+    // confirmed; otherwise it is written next to it as config.migrated.yaml.
+    let cfg_rel = "config.yaml";
+    if restored.iter().any(|r| r == cfg_rel) && !confirm {
+        let dir = app
+            .paths
+            .config_dir
+            .clone()
+            .ok_or_else(|| anyhow!("cannot determine the user config directory (no HOME set)"))?;
+        let imported = dir.join(crate::config::CONFIG_FILE_NAME);
+        if imported.exists() {
+            let target = dir.join("config.migrated.yaml");
+            std::fs::rename(&imported, &target)?;
+            app.log.info(&format!(
+                "imported config written as {} (use --yes to replace the local config)",
+                target.display()
+            ));
+        }
+    }
+    restored.sort();
+    Ok(restored)
+}
+
+/// am migrate export/import.
+pub fn run(app: &App, export: bool, output: Option<&Path>, bundle: Option<&Path>) -> Result<i32> {
+    if export {
+        let default_out = PathBuf::from("agent-manager-migrate.amx");
+        let out = output.unwrap_or(&default_out);
+        let n = export_bundle(app, out)?;
+        app.log.success(&format!(
+            "bundle written to {} ({n} files) — copy it to machine B and run 'am migrate import {}'",
+            out.display(),
+            out.display()
+        ));
+        if let Some(dir) = app.paths.config_dir.as_ref() {
+            if dir.join(crate::config::CONFIG_FILE_NAME).exists() {
+                app.log.info("the bundle contains config.yaml, state.json, events, history, catalog cache and backups — absolute paths are neutralized");
+            }
+        }
+        return Ok(0);
+    }
+    let bundle = bundle.ok_or_else(|| anyhow!("usage: am migrate import <bundle.amx>"))?;
+    if !bundle.exists() {
+        anyhow::bail!("bundle not found: {}", bundle.display());
+    }
+    let ask = format!(
+        "import {} into this machine? The current state will be moved aside",
+        bundle.display()
+    );
+    let confirmed = app.confirm(&ask)?;
+    if !confirmed {
+        app.log.info("import cancelled");
+        return Ok(0);
+    }
+    let restored = import_bundle(app, bundle, app.cli.yes)?;
+    app.log.success(&format!("imported {} file(s)", restored.len()));
+
+    // Post-import verification (issue #68: doctor passes after import).
+    let problems = crate::commands::doctor_cmd::run(app, false, None)?;
+    if problems > 0 {
+        app.log.warn("doctor found issues after the import — review the report above");
+    } else {
+        app.log.success("doctor: environment OK after import");
+    }
+    app.log.info(
+        "next steps: (1) verify 'am list' and 'am status', (2) reinstall agents if needed ('am install <agent>'), (3) start a session",
+    );
+    Ok(0)
+}
+
+// ---------------------------------------------------------------------------
+// Tests
+// ---------------------------------------------------------------------------
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn sha256_is_stable() {
+        let h1 = sha256_hex(b"hello");
+        let h2 = sha256_hex(b"hello");
+        assert_eq!(h1, h2);
+        assert_eq!(h1.len(), 64);
+        assert_ne!(h1, sha256_hex(b"world"));
+    }
+
+    #[test]
+    fn neutralization_round_trip() {
+        let state = PathBuf::from("/mnt/machine-a/state");
+        let home = PathBuf::from("/home/user-a");
+        let text = format!(
+            "install_dir: {}\nrun: {}/bin/tool\n",
+            state.display(),
+            home.display()
+        );
+        let neutral = neutralize(&text, &state, &home);
+        assert!(neutral.contains("{{STATE_DIR}}"));
+        assert!(neutral.contains("{{HOME}}"));
+        assert!(!neutral.contains("machine-a"));
+        let state_b = PathBuf::from("/data/machine-b/state");
+        let home_b = PathBuf::from("/home/user-b");
+        let back = deneutralize(&neutral, &state_b, &home_b);
+        assert!(back.contains("/data/machine-b/state"));
+        assert!(back.contains("/home/user-b"));
+    }
+
+    fn test_app(tag: &str) -> crate::app::App {
+        let dir = tempfile::tempdir().unwrap();
+        let cfg = dir.path().join("config.yaml");
+        std::fs::write(
+            &cfg,
+            concat!(
+                "version: \"1.0\"\n",
+                "settings:\n",
+                "  auto_install_deps: false\n",
+                "  confirm_before_run: false\n",
+                "agents: []\n",
+            ),
+        )
+        .unwrap();
+        use clap::Parser;
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap(), "list"]);
+        let mut app = crate::app::App::from_cli(cli).expect("app should build");
+        app.paths.state_file = dir.path().join(format!("state-{tag}/state.json"));
+        app.paths.config_dir = Some(dir.path().to_path_buf());
+        app
+    }
+
+    #[test]
+    fn export_import_round_trip() {
+        let app = test_app("exp");
+        let state = app.events_dir();
+        std::fs::create_dir_all(&state).unwrap();
+        std::fs::write(app.paths.state_file.clone(), "{\"version\":2,\"installed\":{}}").unwrap();
+        std::fs::write(state.join("events-202608.jsonl"), "{\"kind\":\"start\"}\n").unwrap();
+        std::fs::write(state.join("catalog-cache.json"), "{}").unwrap();
+        // The config file referenced by config_dir must exist to be bundled.
+        let cfg_path = app
+            .paths
+            .config_dir
+            .as_ref()
+            .unwrap()
+            .join(crate::config::CONFIG_FILE_NAME);
+        std::fs::write(&cfg_path, "version: \"1.0\"\nagents: []\n").unwrap();
+
+        let bundle = std::env::temp_dir().join(format!("am-mig-{}.amx", std::process::id()));
+        let n = export_bundle(&app, &bundle).unwrap();
+        assert!(n >= 3);
+
+        // Import into a second app with a different state dir.
+        let app_b = test_app("imp");
+        let restored = import_bundle(&app_b, &bundle, true).unwrap();
+        assert!(restored.iter().any(|r| r == "state.json"));
+        assert!(restored.iter().any(|r| r == "events-202608.jsonl"));
+        // State restored with the same content.
+        let state_b = app_b.events_dir();
+        let sf = state_b.join("state.json");
+        assert!(sf.exists());
+        let text = std::fs::read_to_string(sf).unwrap();
+        assert!(text.contains("\"version\":2"));
+        assert!(state_b.join("events-202608.jsonl").exists());
+        let _ = std::fs::remove_file(&bundle);
+    }
+
+    #[test]
+    fn truncated_bundle_is_detected() {
+        let app = test_app("trunc");
+        let state = app.events_dir();
+        std::fs::create_dir_all(&state).unwrap();
+        std::fs::write(state.join("state.json"), "{\"v\":1}").unwrap();
+        let bundle = std::env::temp_dir().join(format!("am-trunc-{}.amx", std::process::id()));
+        export_bundle(&app, &bundle).unwrap();
+        // Truncate the last byte.
+        let mut data = std::fs::read(&bundle).unwrap();
+        data.pop();
+        std::fs::write(&bundle, data).unwrap();
+        let err = read_bundle(&bundle).unwrap_err().to_string();
+        assert!(err.contains("truncated") || err.contains("checksum"), "{err}");
+        let _ = std::fs::remove_file(&bundle);
+    }
+
+    #[test]
+    fn tampered_blob_is_detected() {
+        let app = test_app("tamper");
+        let state = app.events_dir();
+        std::fs::create_dir_all(&state).unwrap();
+        std::fs::write(state.join("state.json"), "{\"v\":1}").unwrap();
+        let bundle = std::env::temp_dir().join(format!("am-tamp-{}.amx", std::process::id()));
+        export_bundle(&app, &bundle).unwrap();
+        // Flip a byte inside the first blob (after the header line), not in
+        // the header itself.
+        let mut data = std::fs::read(&bundle).unwrap();
+        let nl = data.iter().position(|&b| b == b'\n').unwrap();
+        let mid = nl + 1 + (data.len() - nl - 1) / 2;
+        data[mid] ^= 0xFF;
+        std::fs::write(&bundle, data).unwrap();
+        let err = read_bundle(&bundle).unwrap_err().to_string();
+        assert!(err.contains("checksum"), "{err}");
+        let _ = std::fs::remove_file(&bundle);
+    }
+}

src/commands/mod.rs

@@ -1,8 +1,11 @@
 //! Command implementations and dispatch.
 
 pub mod agents_cmd;
+pub mod ai_cmd;
 pub mod alias_cmd;
 pub mod annotations_cmd;
+pub mod audit_cmd;
+pub mod catalog_cmd;
 pub mod completion_cmd;
 pub mod config_cmd;
 pub mod dashboard_cmd;
@@ -13,30 +16,46 @@ pub mod history_cmd;
 pub mod info_cmd;
 pub mod init_cmd;
 pub mod install_cmd;
+pub mod lab_cmd;
 pub mod list_cmd;
 pub mod log_cmd;
 pub mod logs_cmd;
 pub mod man_cmd;
+pub mod models_cmd;
+pub mod monitor_cmd;
+pub mod migrate_cmd;
 pub mod open_cmd;
 pub mod profile_cmd;
 pub mod projects_cmd;
+pub mod registry_cmd;
 pub mod run_cmd;
+pub mod schedule_cmd;
 pub mod search_cmd;
 pub mod secret_cmd;
 pub mod self_uninstall;
+pub mod self_update;
+pub mod serve_cmd;
+pub mod service_cmd;
 pub mod sessions_cmd;
 pub mod stats_cmd;
-pub mod self_update;
 pub mod status_cmd;
+pub mod suggest_cmd;
+pub mod sync_cmd;
+pub mod playbook_cmd;
+pub mod plugins_cmd;
+pub mod providers_cmd;
+pub mod theme_cmd;
 pub mod timeline_cmd;
+pub mod tip_cmd;
 pub mod uninstall_cmd;
 pub mod update_cmd;
-pub mod watch_cmd;
 pub mod version_cmd;
+pub mod watch_cmd;
+pub mod web_cmd;
 
 use crate::app::App;
 use crate::cli::Command;
-use crate::config::{AgentDef, MethodSpec};
+use crate::config::{AgentDef, MethodSpec, UpdatePolicy};
 use crate::state::InstalledEntry;
 use anyhow::{anyhow, bail, Result};
 use std::collections::BTreeMap;
@@ -82,6 +101,20 @@ pub fn execute_command(app: &App, cmd: &Command) -> Result<i32> {
         Command::Agents { installed } => agents_cmd::run(app, *installed),
         Command::Alias(sub) => alias_cmd::run(app, sub),
         Command::Secret(sub) => secret_cmd::run(app, sub),
+        Command::Models(args) => models_cmd::run(app, args),
+        Command::Registry(args) => registry_cmd::run(app, args.sub.as_ref()),
+        Command::Catalog(sub) => catalog_cmd::run(app, sub),
+        Command::Providers(args) => providers_cmd::run(app, args.sub.as_ref()),
+        Command::Suggest { words } => suggest_cmd::run(app, &words.join(" ")),
+        Command::Ask { query, yes } => crate::ask::run(app, &query.join(" "), *yes),
+        Command::Ai(args) => ai_cmd::run(app, args),
+        Command::Setup { roles } => {
+            if *roles {
+                crate::setup::run_roles(app)
+            } else {
+                crate::setup::run(app)
+            }
+        }
         Command::Start(a) => run_cmd::start(app, a),
         Command::Stop {
             agent,
@@ -94,7 +127,18 @@ pub fn execute_command(app: &App, cmd: &Command) -> Result<i32> {
             timeout,
         } => run_cmd::restart(app, start, *force, *timeout),
         Command::Status { agent } => status_cmd::run(app, agent.as_deref()),
-        Command::Stats { agent, period } => stats_cmd::run(app, agent.as_deref(), period.as_deref()),
+        Command::Stats { agent, period, costs } => {
+            stats_cmd::run(app, agent.as_deref(), period.as_deref(), *costs)
+        }
+        Command::Monitor { interval, json } => {
+            monitor_cmd::run(app, *interval, *json)
+        }
+        Command::Web(args) => web_cmd::run(app, args.port, args.no_open),
+        Command::Serve(args) => serve_cmd::run(app, args),
+        Command::Sync { message } => sync_cmd::run(app, message.as_deref()),
+        Command::Migrate { export, output, bundle } => {
+            migrate_cmd::run(app, *export, output.as_deref(), bundle.as_deref())
+        }
         Command::Top { period } => stats_cmd::run_top(app, period.as_deref()),
         Command::Report {
             last_week,
@@ -121,6 +165,9 @@ pub fn execute_command(app: &App, cmd: &Command) -> Result<i32> {
             status,
             show,
             resume,
+            export,
+            output,
+            retention,
         } => sessions_cmd::run(
             app,
             agent.as_deref(),
@@ -128,14 +175,31 @@ pub fn execute_command(app: &App, cmd: &Command) -> Result<i32> {
             status.as_deref(),
             show.as_deref(),
             resume.as_deref(),
+            export.as_deref(),
+            output.as_deref(),
+            *retention,
         ),
         Command::Install {
             agent,
             method,
             force,
-        } => install_cmd::run(app, agent, method.as_deref(), *force),
+            provider,
+            model,
+            no_config,
+        } => install_cmd::run(
+            app,
+            &agent,
+            method.as_deref(),
+            *force,
+            provider.as_deref(),
+            model.as_deref(),
+            *no_config,
+        ),
         Command::Uninstall { agent, purge } => uninstall_cmd::run(app, agent, *purge),
-        Command::Update { agent, all } => update_cmd::run(app, agent.as_deref(), *all),
+        Command::Update { agent, all, rollback } => {
+            update_cmd::run(app, agent.as_deref(), *all, rollback.as_deref())
+        }
+        Command::Audit => audit_cmd::run(app),
         Command::Search { keyword, category, tag } => {
             search_cmd::run(app, keyword.as_deref(), category.as_deref(), tag.as_deref())
         }
@@ -147,6 +211,8 @@ pub fn execute_command(app: &App, cmd: &Command) -> Result<i32> {
             session,
             limit,
             rerun,
+            range,
+            save,
         } => history_cmd::run(
             app,
             kind.as_deref(),
@@ -156,14 +222,67 @@ pub fn execute_command(app: &App, cmd: &Command) -> Result<i32> {
             session.as_deref(),
             *limit,
             *rerun,
+            range.as_deref(),
+            save.as_deref(),
         ),
+        Command::Playbook { path, var } => playbook_cmd::run(app, path, var),
+        Command::Lab(args) => lab_cmd::run(app, args),
+        Command::Plugins(args) => plugins_cmd::run(app, args),
         Command::Info { agent } => info_cmd::run(app, agent),
-        Command::Init { force } => init_cmd::run(app, *force),
+        Command::Init { force, template } => {
+            init_cmd::run(app, *force, template.as_deref())
+        }
         Command::Help { command, find } => help_cmd::run(app, command.as_deref(), find.as_deref()),
         Command::Version => version_cmd::run(app),
+        Command::Tip { random } => tip_cmd::run(app, *random),
         Command::Config(sub) => config_cmd::run(app, sub),
-        Command::Doctor { fix } => doctor_cmd::run(app, *fix),
-        Command::Run { agent, args } => run_cmd::run(app, agent, args),
+        Command::Theme { name } => theme_cmd::run(app, name.as_deref()),
+        Command::Doctor { fix, watch } => {
+            doctor_cmd::run(app, *fix, *watch)
+        }
+        Command::Run { agent, model, provider, container, no_sandbox, args } => {
+            run_cmd::run(
+                app,
+                agent,
+                model.as_deref(),
+                provider.as_deref(),
+                *container,
+                *no_sandbox,
+                args,
+            )
+        }
+        Command::Service(svc) => match svc {
+            crate::cli::ServiceCmd::Install { agent, autostart } => {
+                service_cmd::run(app, "install", Some(agent), *autostart)
+            }
+            crate::cli::ServiceCmd::Uninstall { agent } => {
+                service_cmd::run(app, "uninstall", Some(agent), false)
+            }
+            crate::cli::ServiceCmd::Status { agent } => {
+                service_cmd::run(app, "status", Some(agent), false)
+            }
+        },
+        Command::Schedule(sched) => match sched {
+            crate::cli::ScheduleCmd::Add { command, at } => {
+                // '--at HH:MM' may land inside the trailing command args
+                // (allow_hyphen_values): strip it and recover the value.
+                let mut cmd = command.clone();
+                let mut at_value = at.clone();
+                if let Some(idx) = cmd.iter().position(|a| a == "--at") {
+                    if idx + 1 < cmd.len() {
+                        at_value = at_value.or_else(|| Some(cmd[idx + 1].clone()));
+                        cmd.remove(idx + 1);
+                    }
+                    cmd.remove(idx);
+                }
+                schedule_cmd::run(app, "add", cmd, at_value.as_deref())
+            }
+            crate::cli::ScheduleCmd::List => schedule_cmd::run(app, "list", vec![], None),
+            crate::cli::ScheduleCmd::Remove { id } => {
+                schedule_cmd::run(app, "remove", vec![id.clone()], None)
+            }
+            crate::cli::ScheduleCmd::Run { id } => schedule_cmd::run(app, "run", vec![id.clone()], None),
+        },
         Command::Completion { shell, installed } => completion_cmd::run(*shell, *installed),
         Command::SelfUpdate { check, to } => self_update::run(app, *check, to.as_deref()),
         Command::SelfUninstall => self_uninstall::run(app),
@@ -200,6 +319,12 @@ pub fn resolve_exec(
         Some(e) if !e.bins.is_empty() => {
             let p = std::path::PathBuf::from(&e.bins[0]);
             if p.exists() || app.dry_run() {
+                // The recorded bin replaces the run command's first token
+                // (e.g. "picoclaw"): consume it so it is not appended to
+                // the argument list. Regression: am start <agent géré>
+                // lançait "<bin> <token-run>" — picoclaw rejetait son propre
+                // nom comme sous-commande inconnue.
+                tokens.remove(0);
                 p.display().to_string()
             } else {
                 tokens.remove(0)
@@ -220,9 +345,18 @@ pub fn resolve_exec(
     args.extend(agent.args.iter().cloned());
     args.extend(extra_args.iter().cloned());
     let mut env = agent.env.clone();
+    // Issue #91: the `config.env_map` block, resolved against the agent's
+    // provider — api_key stays the @secret reference (resolved below).
+    crate::agent_config::apply_env_map(&mut env, agent, &app.config);
     env.extend(extra_env.clone());
     let warnings =
-        crate::secrets::resolve_env_secrets(&crate::secrets::store(), &agent.name, &mut env);
+        crate::secrets::resolve_env_secrets(
+            &crate::secrets::store(),
+            &agent.name,
+            crate::agent_config::provider_pref(agent)
+                .or_else(|| crate::providers::default_name(&app.config)),
+            &mut env,
+        );
     for w in warnings {
         app.log.warn(&w);
     }
@@ -345,6 +479,7 @@ pub fn select_method<'a>(
 #[cfg(test)]
 mod tests {
     use super::*;
+    use clap::Parser;
 
     #[test]
     fn routes_cmd_scripts_through_comspec() {
@@ -370,4 +505,47 @@ mod tests {
         assert_eq!(program, "node");
         assert_eq!(args, vec!["-v".to_string()]);
     }
+
+    #[test]
+    fn resolve_exec_installed_agent_does_not_leak_run_token() {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(
+            &cfg,
+            "version: \"1.0\"\nsettings:\n  auto_install_deps: false\n  confirm_before_run: false\nagents:\n  - name: x\n    run: x\n    installable: false\n",
+        )
+        .unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let mut app = crate::app::App::from_cli(cli).unwrap();
+        app.paths.state_file = dir.join("state.json");
+        app.state = crate::state::StateStore::new(app.paths.state_file.clone());
+        // A recorded installed bin that exists: the run token "x" must be
+        // consumed, not appended to the argument list.
+        let bin = dir.join("x.exe");
+        std::fs::write(&bin, b"x").unwrap();
+        app.state
+            .set(&crate::state::InstalledEntry {
+                name: "x".to_string(),
+                version: Some("1.0".to_string()),
+                method: "binary".to_string(),
+                install_dir: dir.display().to_string(),
+                bins: vec![bin.display().to_string()],
+                run: "x".to_string(),
+                installed_at: "2026-01-01T00:00:00Z".to_string(),
+                updated_at: None,
+                pid: None,
+                started_at: None,
+            })
+            .unwrap();
+        let agent = app.catalog.resolve("x").unwrap();
+        let exec = resolve_exec(&app, agent, &[], &BTreeMap::new()).unwrap();
+        assert_eq!(exec.program, bin.display().to_string());
+        assert!(
+            exec.args.is_empty(),
+            "run token leaked into args: {:?}",
+            exec.args
+        );
+    }
 }

src/commands/models_cmd.rs

@@ -0,0 +1,198 @@
+//! models: inventory of local model runtimes (ollama, llama.cpp, LM Studio)
+//! and pruning of unused models (issues #70 #73, axe 11).
+
+use super::*;
+use crate::cli::ModelsArgs;
+use crate::events::{Event, EventKind};
+use crate::models::{self, RuntimeModel};
+use crate::output::print_json;
+use anyhow::Result;
+use serde::Serialize;
+use std::collections::BTreeMap;
+
+#[derive(Serialize)]
+struct ModelRow {
+    runtime: String,
+    name: String,
+    size_bytes: Option<u64>,
+    quantization: Option<String>,
+    last_used: Option<String>,
+}
+
+#[derive(Serialize)]
+struct RuntimeRow {
+    runtime: String,
+    detected: bool,
+    note: Option<String>,
+    models: usize,
+}
+
+pub fn run(app: &App, args: &ModelsArgs) -> Result<i32> {
+    if args.prune {
+        return prune(app, args);
+    }
+    let inventory = models::detect(app);
+    if app.json() {
+        print_json(&serde_json::json!({
+            "runtimes": inventory.runtimes,
+            "models": inventory.models,
+        }));
+        return Ok(0);
+    }
+    let theme = app.theme();
+    let color = app.color();
+    // Runtime status lines.
+    for r in &inventory.runtimes {
+        let icon = if r.detected { "✓" } else { "✗" };
+        let note = r.note.as_deref().unwrap_or("");
+        println!("  {icon} {} — {note}", r.runtime);
+    }
+    if !inventory.any_runtime() {
+        app.log.info(
+            "no local model runtime detected — install ollama, llama.cpp or LM Studio, or start their local API",
+        );
+        return Ok(0);
+    }
+    if inventory.models.is_empty() {
+        app.log.info("runtimes detected but no models found");
+        return Ok(0);
+    }
+    // Table: runtime | model | size | quant | last used.
+    let rows: Vec<Vec<String>> = inventory
+        .models
+        .iter()
+        .map(|m| {
+            vec![
+                m.runtime.clone(),
+                m.name.clone(),
+                human_size(m.size_bytes),
+                m.quantization.clone().unwrap_or_else(|| "—".to_string()),
+                m.last_used.clone().unwrap_or_else(|| "—".to_string()),
+            ]
+        })
+        .collect();
+    let _ = (theme, color);
+    print!(
+        "{}",
+        crate::output::boxed_table(
+            vec!["RUNTIME", "MODEL", "SIZE", "QUANT", "LAST USED"],
+            rows,
+            app.theme(),
+            app.color(),
+        )
+    );
+    println!(
+        "\n  {} model(s) — 'am models --prune --dry-run' lists unused ones",
+        inventory.models.len()
+    );
+    Ok(0)
+}
+
+/// prune: list unused models, then delete them after confirmation.
+fn prune(app: &App, args: &ModelsArgs) -> Result<i32> {
+    let days = args.days.unwrap_or_else(|| {
+        app.config
+            .settings
+            .models_prune_days
+            .unwrap_or(models::DEFAULT_PRUNE_DAYS)
+    });
+    let inventory = models::detect(app);
+    let candidates = models::prune_candidates(&inventory.models, days);
+    let _ = &inventory;
+    if app.json() {
+        let rows: Vec<ModelRow> = candidates
+            .iter()
+            .map(|m| ModelRow {
+                runtime: m.runtime.clone(),
+                name: m.name.clone(),
+                size_bytes: m.size_bytes,
+                quantization: m.quantization.clone(),
+                last_used: m.last_used.clone(),
+            })
+            .collect();
+        print_json(&rows);
+        return Ok(if rows.is_empty() { 0 } else { 1 });
+    }
+    if candidates.is_empty() {
+        app.log.success(&format!(
+            "no unused model found (threshold: {days} days; ':latest' models are always kept)"
+        ));
+        return Ok(0);
+    }
+    println!(
+        "{} model(s) unused for more than {days} days (':latest' models are protected):",
+        candidates.len()
+    );
+    for m in &candidates {
+        let size = human_size(m.size_bytes);
+        let last = m.last_used.as_deref().unwrap_or("unknown");
+        println!("  - [{}] {} ({size}, last used {last})", m.runtime, m.name);
+    }
+    if args.dry_run {
+        app.log.info("dry-run: nothing was deleted — remove --dry-run to prune");
+        return Ok(0);
+    }
+    let asked = app
+        .confirm(&format!("delete these {} model(s)?", candidates.len()))?;
+    if !asked {
+        app.log.info("prune cancelled");
+        return Ok(0);
+    }
+    let mut removed = 0;
+    let mut errors = 0;
+    for m in &candidates {
+        match models::remove_model(m) {
+            Ok(()) => {
+                app.emit(
+                    &Event::now(EventKind::Model)
+                        .with_agent(m.runtime.clone())
+                        .with_args(vec![m.name.clone()])
+                        .with_reason("prune"),
+                );
+                app.log.success(&format!("removed {} ({})", m.name, m.runtime));
+                removed += 1;
+            }
+            Err(e) => {
+                app.log.error(&format!("{}: {e:#}", m.name));
+                errors += 1;
+            }
+        }
+    }
+    // The inventory cache is stale after a prune: drop it so the next run
+    // rescans the runtimes.
+    let cache_path = app.events_dir().join("models-cache.json");
+    let _ = std::fs::remove_file(&cache_path);
+    if errors > 0 {
+        app.log
+            .error(&format!("{errors} model(s) could not be removed"));
+        return Ok(1);
+    }
+    app.log
+        .success(&format!("{removed} model(s) removed from the local runtimes"));
+    Ok(0)
+}
+
+/// Human-readable size ("1.2 GB", "450 MB", "—" when unknown).
+fn human_size(bytes: Option<u64>) -> String {
+    match bytes {
+        None => "—".to_string(),
+        Some(b) => {
+            let kb = b as f64 / 1024.0;
+            let mb = kb / 1024.0;
+            let gb = mb / 1024.0;
+            if gb >= 1.0 {
+                format!("{gb:.1} GB")
+            } else if mb >= 1.0 {
+                format!("{mb:.0} MB")
+            } else {
+                format!("{kb:.0} KB")
+            }
+        }
+    }
+}
+
+/// Usage of each model name across sessions (for --json consumers).
+#[allow(dead_code)]
+fn usage_index(_app: &App, _models: &[RuntimeModel]) -> BTreeMap<String, u64> {
+    BTreeMap::new()
+}

src/commands/monitor_cmd.rs

@@ -0,0 +1,405 @@
+//! monitor: real-time TUI of the managed processes (issue #50). Lists every
+//! running agent with CPU %, RSS, uptime; alerts on configurable thresholds
+//! (settings.monitor_thresholds) with a desktop notification + journal event.
+//! `--json` prints one JSON document per tick for scripts.
+
+use super::*;
+use crate::config::MonitorThresholds;
+use crate::events::{Event, EventKind};
+use anyhow::{Context, Result};
+use serde::Serialize;
+use std::process::Command;
+use std::time::Duration;
+
+/// One measured process row.
+#[derive(Debug, Clone, Default, Serialize)]
+pub struct AgentMetric {
+    pub agent: String,
+    pub pid: u32,
+    pub cpu_pct: f64,
+    pub mem_mb: f64,
+    pub uptime_s: u64,
+    /// "running" when the process answers, "dead" otherwise.
+    pub state: String,
+}
+
+/// Raw reading of a process (platform-dependent).
+#[derive(Debug, Clone, Copy, Default)]
+pub struct RawReading {
+    /// Total CPU time consumed so far (seconds).
+    pub cpu_total_s: f64,
+    /// Resident set size in bytes.
+    pub rss_bytes: u64,
+}
+
+/// Read the raw counters of a process. Windows: PowerShell Get-Process
+/// (CPU = total seconds, WorkingSet64 = RSS). Unix: ps.
+fn raw_reading(pid: u32) -> Option<RawReading> {
+    #[cfg(windows)]
+    {
+        let out = Command::new("powershell")
+            .args([
+                "-NoProfile",
+                "-Command",
+                &format!(
+                    "Get-Process -Id {pid} | Select-Object -ExpandProperty CPU; Get-Process -Id {pid} | Select-Object -ExpandProperty WorkingSet64"
+                ),
+            ])
+            .output()
+            .ok()?;
+        if !out.status.success() {
+            return None;
+        }
+        let text = String::from_utf8_lossy(&out.stdout);
+        let mut lines = text.lines().filter(|l| !l.trim().is_empty());
+        let cpu: f64 = lines.next()?.trim().parse().ok()?;
+        let rss: u64 = lines.next()?.trim().parse().ok()?;
+        Some(RawReading {
+            cpu_total_s: cpu,
+            rss_bytes: rss,
+        })
+    }
+    #[cfg(unix)]
+    {
+        let out = Command::new("ps")
+            .args(["-o", "time=,rss=", "-p", &pid.to_string()])
+            .output()
+            .ok()?;
+        if !out.status.success() {
+            return None;
+        }
+        let text = String::from_utf8_lossy(&out.stdout);
+        let mut parts = text.split_whitespace();
+        let time = parts.next()?;
+        let rss_kb: u64 = parts.next()?.parse().ok()?;
+        Some(RawReading {
+            cpu_total_s: parse_ps_time(time),
+            rss_bytes: rss_kb * 1024,
+        })
+    }
+}
+
+/// Parse `ps` cumulative time "MM:SS" or "HH:MM:SS" into seconds.
+fn parse_ps_time(t: &str) -> f64 {
+    let parts: Vec<f64> = t
+        .split(':')
+        .filter_map(|p| p.parse().ok())
+        .collect();
+    match parts.as_slice() {
+        [m, s] => m * 60.0 + s,
+        [h, m, s] => h * 3600.0 + m * 60.0 + s,
+        _ => 0.0,
+    }
+}
+
+/// Turn raw readings (taken `interval_s` apart) into a metric row.
+/// Pure: unit tested.
+pub fn to_metric(
+    agent: &str,
+    pid: u32,
+    before: Option<RawReading>,
+    after: RawReading,
+    started_at: Option<&str>,
+    interval_s: f64,
+) -> AgentMetric {
+    let cpu_pct = match before {
+        Some(b) if interval_s > 0.0 => {
+            let delta = (after.cpu_total_s - b.cpu_total_s).max(0.0);
+            (delta / interval_s * 100.0).min(100.0 * 64.0) // multi-core cap, generous
+        }
+        _ => 0.0,
+    };
+    let uptime_s = started_at
+        .and_then(|t| chrono::DateTime::parse_from_rfc3339(t).ok())
+        .map(|t| (chrono::Utc::now() - t.with_timezone(&chrono::Utc)).num_seconds().max(0) as u64)
+        .unwrap_or(0);
+    AgentMetric {
+        agent: agent.to_string(),
+        pid,
+        cpu_pct,
+        mem_mb: after.rss_bytes as f64 / (1024.0 * 1024.0),
+        uptime_s,
+        state: "running".to_string(),
+    }
+}
+
+/// Decide which alerts fire for a metric against the thresholds. Pure.
+pub fn alerts_for(m: &AgentMetric, t: &MonitorThresholds) -> Vec<String> {
+    let mut out = Vec::new();
+    if let Some(cpu) = t.cpu_pct {
+        if cpu > 0.0 && m.cpu_pct > cpu {
+            out.push(format!(
+                "{} cpu {:.1}% > {cpu}%",
+                m.agent, m.cpu_pct
+            ));
+        }
+    }
+    if let Some(mem) = t.mem_mb {
+        if mem > 0 && m.mem_mb > mem as f64 {
+            out.push(format!(
+                "{} rss {:.0} MB > {mem} MB",
+                m.agent, m.mem_mb
+            ));
+        }
+    }
+    out
+}
+
+/// Collect the metrics of every managed agent with a live PID.
+pub fn collect(app: &App, interval_s: f64) -> Vec<AgentMetric> {
+    let mut out = Vec::new();
+    let Ok(sf) = app.state.load() else {
+        return out;
+    };
+    for (name, entry) in &sf.installed {
+        let Some(pid) = entry.pid else { continue };
+        let Some(after) = raw_reading(pid) else {
+            out.push(AgentMetric {
+                agent: name.clone(),
+                pid,
+                state: "dead".to_string(),
+                ..Default::default()
+            });
+            continue;
+        };
+        let before = if interval_s > 0.0 {
+            std::thread::sleep(Duration::from_secs_f64(interval_s));
+            raw_reading(pid)
+        } else {
+            None
+        };
+        out.push(to_metric(
+            name,
+            pid,
+            before,
+            after,
+            entry.started_at.as_deref(),
+            interval_s,
+        ));
+    }
+    out
+}
+
+/// Emit one JSON document (one row per process) — script-friendly.
+fn print_json_rows(rows: &[AgentMetric]) {
+    crate::output::print_json(&rows);
+}
+
+/// Run the monitor: TUI by default, --json for scripts.
+pub fn run(app: &App, interval: Option<u64>, json: bool) -> Result<i32> {
+    let secs = interval.unwrap_or(2).max(1) as f64;
+    let thresholds = app
+        .config
+        .settings
+        .monitor_thresholds
+        .clone()
+        .unwrap_or_default();
+    if json {
+        // One JSON document per tick, then sleep; Ctrl-C stops.
+        loop {
+            let rows = collect(app, 0.0);
+            print_json_rows(&rows);
+            for m in &rows {
+                fire_alerts(app, m, &thresholds);
+            }
+            std::thread::sleep(Duration::from_secs_f64(secs));
+        }
+    }
+    tui_loop(app, secs, &thresholds)
+}
+
+/// Fire a desktop notification + journal event when a threshold is crossed.
+/// Alerts are rate-limited by the caller (one per tick).
+fn fire_alerts(app: &App, m: &AgentMetric, t: &MonitorThresholds) {
+    for alert in alerts_for(m, t) {
+        let _ = crate::process::desktop_notify("agent-manager monitor", &alert);
+        app.emit(
+            &Event::now(EventKind::Alert)
+                .with_agent(m.agent.clone())
+                .with_pid(m.pid)
+                .with_reason(format!("monitor: {alert}")),
+        );
+    }
+}
+
+/// ratatui loop: list of managed processes, refresh every `secs`, q/Esc quits.
+fn tui_loop(app: &App, secs: f64, thresholds: &MonitorThresholds) -> Result<i32> {
+    use crossterm::event::{self, Event, KeyCode, KeyEventKind};
+    use ratatui::layout::{Constraint, Layout};
+    use ratatui::style::{Color, Modifier, Style};
+    use ratatui::text::{Line, Span};
+    use ratatui::widgets::{Block, Borders, List, ListItem};
+    use ratatui::DefaultTerminal;
+
+    let mut terminal = ratatui::init();
+    let result = (|| -> Result<i32> {
+        loop {
+            let rows = collect(app, secs);
+            for m in &rows {
+                fire_alerts(app, m, thresholds);
+            }
+            terminal.draw(|f| {
+                let chunks = Layout::vertical([
+                    Constraint::Length(1),
+                    Constraint::Min(0),
+                    Constraint::Length(1),
+                ])
+                .split(f.area());
+                let title = Line::from(vec![
+                    Span::styled(
+                        " am monitor ",
+                        Style::default()
+                            .fg(Color::Cyan)
+                            .add_modifier(Modifier::BOLD),
+                    ),
+                    Span::styled(
+                        format!("{} managed process(es)", rows.len()),
+                        Style::default().fg(Color::Gray),
+                    ),
+                ]);
+                f.render_widget(
+                    Block::default().borders(Borders::TOP).title(title),
+                    chunks[0],
+                );
+                let items: Vec<ListItem> = rows
+                    .iter()
+                    .map(|m| {
+                        let state = if m.state == "dead" {
+                            Style::default().fg(Color::Red)
+                        } else {
+                            Style::default().fg(Color::Green)
+                        };
+                        ListItem::new(Line::from(vec![
+                            Span::styled(
+                                format!(
+                                    "{:<20} pid {:>7}  cpu {:>6.1}%  rss {:>8.0} MB  up {}",
+                                    m.agent,
+                                    m.pid,
+                                    m.cpu_pct,
+                                    m.mem_mb,
+                                    human_uptime(m.uptime_s),
+                                ),
+                                state,
+                            ),
+                        ]))
+                    })
+                    .collect();
+                f.render_widget(
+                    List::new(items).block(Block::default().borders(Borders::ALL)),
+                    chunks[1],
+                );
+                let hint = Line::from(Span::styled(
+                    " q / Esc: quit ",
+                    Style::default().fg(Color::DarkGray),
+                ));
+                f.render_widget(hint, chunks[2]);
+            })?;
+            if event::poll(Duration::from_millis(100))? {
+                if let Event::Key(k) = event::read()? {
+                    if k.kind == KeyEventKind::Press
+                        && matches!(k.code, KeyCode::Char('q') | KeyCode::Esc)
+                    {
+                        return Ok(0);
+                    }
+                }
+            }
+        }
+    })();
+    ratatui::restore();
+    result
+}
+
+fn human_uptime(secs: u64) -> String {
+    if secs < 60 {
+        format!("{secs}s")
+    } else if secs < 3600 {
+        format!("{}m{:02}s", secs / 60, secs % 60)
+    } else {
+        format!("{}h{:02}m", secs / 3600, (secs % 3600) / 60)
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Tests
+// ---------------------------------------------------------------------------
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn to_metric_computes_cpu_and_mem() {
+        let before = RawReading {
+            cpu_total_s: 10.0,
+            rss_bytes: 2 * 1024 * 1024,
+        };
+        let after = RawReading {
+            cpu_total_s: 12.0,
+            rss_bytes: 4 * 1024 * 1024,
+        };
+        let m = to_metric("a", 42, Some(before), after, None, 2.0);
+        assert_eq!(m.pid, 42);
+        assert!((m.cpu_pct - 100.0).abs() < 1e-6, "{}", m.cpu_pct);
+        assert!((m.mem_mb - 4.0).abs() < 1e-6);
+        assert_eq!(m.state, "running");
+    }
+
+    #[test]
+    fn to_metric_first_sample_zero_cpu() {
+        let after = RawReading {
+            cpu_total_s: 5.0,
+            rss_bytes: 1024 * 1024,
+        };
+        let m = to_metric("a", 1, None, after, None, 2.0);
+        assert_eq!(m.cpu_pct, 0.0);
+    }
+
+    #[test]
+    fn to_metric_parses_uptime() {
+        let now = chrono::Utc::now();
+        let started = now - chrono::Duration::minutes(5);
+        let after = RawReading {
+            cpu_total_s: 1.0,
+            rss_bytes: 1024 * 1024,
+        };
+        let m = to_metric("a", 1, None, after, Some(&started.to_rfc3339()), 0.0);
+        assert!((260..=320).contains(&m.uptime_s), "{}", m.uptime_s);
+    }
+
+    #[test]
+    fn alerts_fire_on_thresholds() {
+        let m = AgentMetric {
+            agent: "a".into(),
+            pid: 1,
+            cpu_pct: 95.0,
+            mem_mb: 2000.0,
+            uptime_s: 0,
+            state: "running".into(),
+        };
+        let t = MonitorThresholds {
+            cpu_pct: Some(80.0),
+            mem_mb: Some(1024),
+        };
+        let alerts = alerts_for(&m, &t);
+        assert_eq!(alerts.len(), 2);
+        // Below thresholds → nothing.
+        let quiet = AgentMetric {
+            cpu_pct: 10.0,
+            mem_mb: 100.0,
+            ..m.clone()
+        };
+        assert!(alerts_for(&quiet, &t).is_empty());
+        // 0 disables the threshold.
+        let off = MonitorThresholds {
+            cpu_pct: Some(0.0),
+            mem_mb: Some(0),
+        };
+        assert!(alerts_for(&m, &off).is_empty());
+    }
+
+    #[test]
+    fn parse_ps_time_formats() {
+        assert!((parse_ps_time("01:30") - 90.0).abs() < 1e-9);
+        assert!((parse_ps_time("1:02:03") - 3723.0).abs() < 1e-9);
+    }
+}

src/commands/playbook_cmd.rs

@@ -0,0 +1,20 @@
+//! playbook: replay a saved playbook step by step (issue #51).
+//! Playbooks are created with 'am history <from>..<to> --save <file>'.
+
+use super::*;
+use anyhow::Result;
+use std::collections::BTreeMap;
+use std::path::Path;
+
+pub fn run(app: &App, path: &Path, vars: &[String]) -> Result<i32> {
+    let mut values = BTreeMap::new();
+    for v in vars {
+        let Some((k, val)) = v.split_once('=') else {
+            anyhow::bail!("--var expects name=value, got '{v}'");
+        };
+        values.insert(k.trim().to_string(), val.trim().to_string());
+    }
+    let resolved = crate::playbook::resolve_dest(app, path);
+    let used = if resolved.exists() { resolved } else { path.to_path_buf() };
+    crate::playbook::run_playbook(app, &used, &values)
+}

src/commands/plugins_cmd.rs

@@ -0,0 +1,102 @@
+//! plugins: list the event plugins and test one against a synthetic event
+//! (issue #75). 'am plugins --test <name>' is the CI hook: it exercises the
+//! JSON contract end to end and exits non-zero on failure.
+
+use super::*;
+use crate::cli::PluginsArgs;
+use crate::plugins::{self, PluginStatus};
+use anyhow::Result;
+
+pub fn run(app: &App, args: &PluginsArgs) -> Result<i32> {
+    let dir = plugins::dir(app);
+    let all = plugins::discover(app, &dir);
+
+    if let Some(name) = &args.test {
+        let Some(plugin) = all.iter().find(|p| &p.name == name) else {
+            anyhow::bail!(
+                "unknown plugin '{name}' — 'am plugins' lists the plugins of {}",
+                dir.display()
+            );
+        };
+        // Synthetic event (a start, agent 'test') to exercise the contract.
+        let event = crate::events::Event::now(crate::events::EventKind::Start)
+            .with_agent("test")
+            .with_args(vec!["--probe".to_string()]);
+        let r = plugins::run_plugin(app, plugin, "on_start", &event);
+        if app.json() {
+            crate::output::print_json(&serde_json::json!({
+                "name": plugin.name,
+                "status": r.status.as_str(),
+                "exit_code": r.exit_code,
+                "duration_ms": r.duration_ms,
+                "response": r.response,
+                "stdout": r.stdout,
+                "stderr": r.stderr,
+                "error": r.error,
+            }));
+        } else {
+            app.log.info(&format!(
+                "plugin '{}' — {} in {}ms",
+                plugin.name,
+                r.status.as_str(),
+                r.duration_ms
+            ));
+            if let Some(code) = r.exit_code {
+                app.log.info(&format!("exit code: {code}"));
+            }
+            if let Some(resp) = &r.response {
+                if let Some(msg) = &resp.message {
+                    app.log.info(&format!("message: {msg}"));
+                }
+                if let Some(err) = &resp.error {
+                    app.log.warn(&format!("error: {err}"));
+                }
+            }
+            if !r.stdout.trim().is_empty() {
+                app.log.info(&format!("stdout: {}", r.stdout.trim()));
+            }
+            if !r.stderr.trim().is_empty() {
+                app.log.warn(&format!("stderr: {}", r.stderr.trim()));
+            }
+            if let Some(e) = &r.error {
+                app.log.warn(&format!("{e}"));
+            }
+        }
+        return Ok(if r.status == PluginStatus::Ok { 0 } else { 1 });
+    }
+
+    if app.json() {
+        let items: Vec<serde_json::Value> = all
+            .iter()
+            .map(|p| {
+                serde_json::json!({
+                    "name": p.name,
+                    "events": p.events,
+                    "timeout_secs": p.timeout.as_secs(),
+                    "script": p.file.display().to_string(),
+                })
+            })
+            .collect();
+        crate::output::print_json(&items);
+        return Ok(0);
+    }
+
+    if all.is_empty() {
+        app.log.info(&format!(
+            "no plugins in {} — copy one from examples/plugins/ (notify, ci-webhook)",
+            dir.display()
+        ));
+        return Ok(0);
+    }
+    let mut table = crate::output::Table::new(vec!["PLUGIN", "EVENTS", "TIMEOUT", "SCRIPT"]);
+    for p in &all {
+        table.row(vec![
+            p.name.clone(),
+            p.events.join(", "),
+            format!("{}s", p.timeout.as_secs()),
+            p.file.display().to_string(),
+        ]);
+    }
+    print!("{}", table.render());
+    Ok(0)
+}

src/commands/providers_cmd.rs

@@ -0,0 +1,492 @@
+//! providers: the LLM provider registry (issue #88). `settings.providers`
+//! maps a provider name to its base URL, model list and default model; the
+//! default provider is `settings.default_provider`. Tokens are NOT handled
+//! here — they live in the OS keyring (issue #89).
+
+use super::*;
+use crate::cli::ProvidersCmd;
+use crate::config::ProviderDef;
+use crate::events::{Event, EventKind};
+use crate::output::print_json;
+use crate::providers;
+use anyhow::{anyhow, bail, Result};
+use crate::secrets::SecretStore;
+use std::path::Path;
+
+pub fn run(app: &App, sub: Option<&ProvidersCmd>) -> Result<i32> {
+    match sub {
+        None => list(app),
+        Some(ProvidersCmd::List) => list(app),
+        Some(ProvidersCmd::Show { name }) => show(app, name),
+        Some(ProvidersCmd::Add {
+            name,
+            base_url,
+            model,
+            models,
+        }) => add(app, name, base_url, model.as_deref(), models.as_deref()),
+        Some(ProvidersCmd::Remove { name }) => remove(app, name),
+        Some(ProvidersCmd::SetToken { name, value }) => set_token(app, name, value),
+        Some(ProvidersCmd::Token { name }) => check_token(app, name),
+        Some(ProvidersCmd::Default { name }) => set_default(app, name),
+    }
+}
+
+// ---------------------------------------------------------------------------
+// list / show
+// ---------------------------------------------------------------------------
+
+fn list(app: &App) -> Result<i32> {
+    let providers = providers::all(&app.config);
+    let default_name = providers::default_name(&app.config);
+    let defined: Vec<(&String, &ProviderDef)> = providers
+        .iter()
+        .filter_map(|(k, v)| v.as_ref().map(|def| (k, def)))
+        .collect();
+    if app.json() {
+        let rows: Vec<serde_json::Value> = defined
+            .iter()
+            .map(|(name, def)| provider_json(name, def, default_name == Some(name.as_str())))
+            .collect();
+        print_json(&rows);
+        return Ok(0);
+    }
+    if defined.is_empty() {
+        app.log.info(&crate::i18n::tr(
+            "aucun provider enregistré — voir: am providers add <nom> --base-url <url>",
+        ));
+        return Ok(0);
+    }
+    let mut table = crate::output::Table::new(vec![
+        "PROVIDER",
+        "BASE URL",
+        "DÉFAUT",
+        "MODÈLES",
+    ]);
+    for (name, def) in &defined {
+        let star = if default_name == Some(name.as_str()) {
+            "★"
+        } else {
+            ""
+        };
+        table.row(vec![
+            format!("{name}{star}"),
+            def.base_url.clone(),
+            def.default_model.clone().unwrap_or_default(),
+            def.models.join(", "),
+        ]);
+    }
+    print!("{}", table.render());
+    Ok(0)
+}
+
+fn show(app: &App, name: &str) -> Result<i32> {
+    let def = providers::get(&app.config, name)
+        .ok_or_else(|| anyhow!(crate::tr_fmt!("provider '{}' inconnu", name)))?;
+    let is_default = providers::default_name(&app.config) == Some(name);
+    if app.json() {
+        print_json(&provider_json(name, def, is_default));
+        return Ok(0);
+    }
+    println!("provider: {name}");
+    if is_default {
+        println!("(provider par défaut)");
+    }
+    println!("  base_url:     {}", def.base_url);
+    println!(
+        "  modèle par défaut: {}",
+        def.default_model.as_deref().unwrap_or("-")
+    );
+    println!("  modèles: {}", def.models.join(", "));
+    Ok(0)
+}
+
+/// One provider as a JSON object. Tokens are never part of this shape.
+fn provider_json(name: &str, def: &ProviderDef, is_default: bool) -> serde_json::Value {
+    serde_json::json!({
+        "name": name,
+        "base_url": def.base_url,
+        "default_model": def.default_model,
+        "models": def.models,
+        "is_default": is_default,
+    })
+}
+
+// ---------------------------------------------------------------------------
+// add / remove / default / set-token / token
+// ---------------------------------------------------------------------------
+
+/// `am providers set-token <nom> --value <v>` — store the provider API token
+/// in the OS keyring under providers/<nom>/api_key (issue #89). The value
+/// never leaves the keyring; every agent of this provider resolves it
+/// through the @secret cascade at start/run.
+fn set_token(app: &App, name: &str, value: &str) -> Result<i32> {
+    if providers::get(&app.config, name).is_none() {
+        bail!(crate::tr_fmt!("provider '{}' inconnu", name));
+    }
+    if app.dry_run() {
+        app.log.dry(&format!("would store the token of provider {name} in the OS keyring"));
+        return Ok(0);
+    }
+    let key = crate::secrets::key_for_provider_token(name);
+    crate::secrets::store().set(&key, value)?;
+    app.emit(&Event::now(EventKind::Provider).with_args(vec![
+        "action=set-token".to_string(),
+        format!("provider={name}"),
+    ]));
+    app.log.success(&crate::tr_fmt!("token stocké pour le provider '{}'", name));
+    app.log.info("shared by every agent of this provider via --env NAME=@secret");
+    Ok(0)
+}
+
+/// `am providers token <nom>` — check that a token exists; the value is
+/// never displayed. --json emits {"provider": ..., "token_present": bool}.
+fn check_token(app: &App, name: &str) -> Result<i32> {
+    if providers::get(&app.config, name).is_none() {
+        bail!(crate::tr_fmt!("provider '{}' inconnu", name));
+    }
+    let key = crate::secrets::key_for_provider_token(name);
+    let present = crate::secrets::store().get(&key).ok().flatten().is_some();
+    if app.json() {
+        print_json(&serde_json::json!({
+            "provider": name,
+            "token_present": present,
+        }));
+        return Ok(0);
+    }
+    if present {
+        app.log.success(&crate::tr_fmt!("token présent pour le provider '{}'", name));
+    } else {
+        app.log.info(&crate::tr_fmt!(
+            "aucun token pour le provider '{}' — voir: am providers set-token {}",
+            name,
+            name
+        ));
+    }
+    Ok(0)
+}
+
+fn add(app: &App, name: &str, base_url: &str, model: Option<&str>, models: Option<&str>) -> Result<i32> {
+    if !providers::is_valid_name(name) {
+        bail!(
+            "{}",
+            crate::tr_fmt!(
+                "nom de provider invalide '{}' — attendu un slug [a-z0-9_-]",
+                name
+            )
+        );
+    }
+    if base_url.trim().is_empty() {
+        bail!("{}", crate::i18n::tr("usage: providers add <nom> --base-url <url> [--model <m>] [--models m1,m2]"));
+    }
+    let models_list: Vec<String> = models
+        .map(|m| m.split(',').map(|s| s.trim().to_string()).filter(|s| !s.is_empty()).collect())
+        .unwrap_or_default();
+    if app.dry_run() {
+        app.log.dry(&format!(
+            "would register provider {name} (base_url={base_url}, default_model={})",
+            model.unwrap_or("-")
+        ));
+        return Ok(0);
+    }
+    let existed = providers::get(&app.config, name).is_some();
+    let def = ProviderDef {
+        base_url: base_url.trim().to_string(),
+        default_model: model.map(|m| m.trim().to_string()).filter(|m| !m.is_empty()),
+        models: models_list,
+    };
+    write_provider(app, name, &def)?;
+    app.emit(
+        &Event::now(EventKind::Provider)
+            .with_args(vec![format!("action={}", if existed { "update" } else { "add" }), format!("provider={name}")]),
+    );
+    if existed {
+        app.log.success(&crate::tr_fmt!("provider '{}' mis à jour", name));
+    } else {
+        app.log.success(&crate::tr_fmt!("provider '{}' ajouté", name));
+        app.log.info(&format!(
+            "{}",
+            crate::tr_fmt!(
+                "positionnez le token dans le keyring: am providers set-token {} (issue #89, à venir)",
+                name
+            )
+        ));
+    }
+    Ok(0)
+}
+
+fn remove(app: &App, name: &str) -> Result<i32> {
+    if providers::get(&app.config, name).is_none() {
+        bail!(crate::tr_fmt!("provider '{}' inconnu", name));
+    }
+    if providers::default_name(&app.config) == Some(name) {
+        bail!(crate::tr_fmt!(
+            "le provider par défaut '{}' ne peut pas être supprimé — changez d'abord le provider par défaut",
+            name
+        ));
+    }
+    if app.dry_run() {
+        app.log.dry(&format!("would remove provider {name}"));
+        return Ok(0);
+    }
+    let path = crate::commands::config_cmd::active_config_path(app)?;
+    let mut root = read_yaml(&path)?;
+    // Write an explicit `null` instead of removing the key: the effective
+    // config is a merge (default catalog + user overlay) and a null marker
+    // is what actually deletes a provider shipped in the defaults (issue #90).
+    set_path(
+        &mut root,
+        &["settings", "providers", name],
+        serde_yaml::Value::Null,
+    )?;
+    write_yaml(&path, &root)?;
+    crate::commands::config_cmd::reload_and_validate(&path)?;
+    app.emit(
+        &Event::now(EventKind::Provider)
+            .with_args(vec!["action=remove".to_string(), format!("provider={name}")]),
+    );
+    app.log.success(&crate::tr_fmt!("provider '{}' supprimé", name));
+    Ok(0)
+}
+
+fn set_default(app: &App, name: &str) -> Result<i32> {
+    if providers::get(&app.config, name).is_none() {
+        bail!(crate::tr_fmt!("provider '{}' inconnu", name));
+    }
+    if app.dry_run() {
+        app.log.dry(&format!("would set the default provider to {name}"));
+        return Ok(0);
+    }
+    crate::commands::config_cmd::persist_setting(app, "settings.default_provider", name)?;
+    app.emit(
+        &Event::now(EventKind::Provider)
+            .with_args(vec!["action=default".to_string(), format!("provider={name}")]),
+    );
+    app.log.success(&crate::tr_fmt!("provider par défaut : {}", name));
+    Ok(0)
+}
+
+// ---------------------------------------------------------------------------
+// Config file edition (settings.providers.<name>)
+// ---------------------------------------------------------------------------
+
+/// Write (or update) one provider entry in the active configuration file.
+fn write_provider(app: &App, name: &str, def: &ProviderDef) -> Result<()> {
+    let path = crate::commands::config_cmd::active_config_path(app)?;
+    let mut root = read_yaml(&path)?;
+    let base = [
+        "settings",
+        "providers",
+        name,
+        "base_url",
+    ];
+    set_path(&mut root, &base, serde_yaml::Value::String(def.base_url.clone()))?;
+    if let Some(m) = &def.default_model {
+        set_path(
+            &mut root,
+            &["settings", "providers", name, "default_model"],
+            serde_yaml::Value::String(m.clone()),
+        )?;
+    }
+    if !def.models.is_empty() {
+        let seq = serde_yaml::Value::Sequence(
+            def.models.iter().map(|m| serde_yaml::Value::String(m.clone())).collect(),
+        );
+        set_path(&mut root, &["settings", "providers", name, "models"], seq)?;
+    }
+    write_yaml(&path, &root)?;
+    crate::commands::config_cmd::reload_and_validate(&path)
+}
+
+fn read_yaml(path: &Path) -> Result<serde_yaml::Value> {
+    let text = std::fs::read_to_string(path)
+        .map_err(|e| anyhow!("cannot read {}: {e}", path.display()))?;
+    serde_yaml::from_str(&text).map_err(|e| anyhow!("{} is not valid YAML: {e}", path.display()))
+}
+
+fn write_yaml(path: &Path, root: &serde_yaml::Value) -> Result<()> {
+    std::fs::write(path, serde_yaml::to_string(root)?)
+        .map_err(|e| anyhow!("cannot write {}: {e}", path.display()))
+}
+
+/// Set a value at a dotted path, creating intermediate mappings. A null
+/// value already present on the path (a provider deletion marker from
+/// `providers remove`, issue #90) is replaced by a fresh mapping.
+fn set_path(root: &mut serde_yaml::Value, parts: &[&str], value: serde_yaml::Value) -> Result<()> {
+    let mut node = root
+        .as_mapping_mut()
+        .ok_or_else(|| anyhow!("config file must contain a YAML mapping"))?;
+    for part in &parts[..parts.len() - 1] {
+        let entry = node
+            .entry(serde_yaml::Value::String(part.to_string()))
+            .or_insert_with(|| serde_yaml::Value::Mapping(Default::default()));
+        if entry.is_null() {
+            *entry = serde_yaml::Value::Mapping(Default::default());
+        }
+        node = entry
+            .as_mapping_mut()
+            .ok_or_else(|| anyhow!("'{part}' is not a mapping — cannot descend into it"))?;
+    }
+    node.insert(
+        serde_yaml::Value::String(parts.last().unwrap().to_string()),
+        value,
+    );
+    Ok(())
+}
+
+/// Remove the key at a dotted path (missing keys are a no-op).
+fn remove_path(root: &mut serde_yaml::Value, parts: &[&str]) -> Result<()> {
+    let mut node = root
+        .as_mapping_mut()
+        .ok_or_else(|| anyhow!("config file must contain a YAML mapping"))?;
+    for part in &parts[..parts.len() - 1] {
+        let Some(entry) = node.get_mut(serde_yaml::Value::String(part.to_string())) else {
+            return Ok(());
+        };
+        node = entry
+            .as_mapping_mut()
+            .ok_or_else(|| anyhow!("'{part}' is not a mapping — cannot descend into it"))?;
+    }
+    node.remove(serde_yaml::Value::String(parts.last().unwrap().to_string()));
+    Ok(())
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::app::App;
+    use clap::Parser;
+    use std::path::PathBuf;
+
+    /// App whose active config is a file inside a leaked TempDir (same
+    /// pattern as config_cmd's tests).
+    fn app_with_config(text: &str) -> (App, PathBuf) {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(&cfg, text).unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let mut app = App::from_cli(cli).unwrap();
+        let mut p = app.paths.clone();
+        p.install_dir = dir.join("agents");
+        p.bin_dir = dir.join("agents").join("bin");
+        p.log_dir = dir.join("logs");
+        p.state_file = dir.join("state.json");
+        p.probe_cache_file = dir.join("probe-cache.json");
+        p.config_dir = Some(dir.join("config"));
+        app.paths = p;
+        (app, cfg)
+    }
+
+    const BASE: &str = "version: \"1.0\"\nagents: []\n";
+
+    #[test]
+    fn set_path_descends_and_writes_sequences() {
+        let mut root: serde_yaml::Value = serde_yaml::from_str(BASE).unwrap();
+        set_path(
+            &mut root,
+            &["settings", "providers", "deepseek", "base_url"],
+            serde_yaml::Value::String("https://api.deepseek.com".into()),
+        )
+        .unwrap();
+        set_path(
+            &mut root,
+            &["settings", "providers", "deepseek", "models"],
+            serde_yaml::Value::Sequence(vec![serde_yaml::Value::String("deepseek-chat".into())]),
+        )
+        .unwrap();
+        assert_eq!(root["settings"]["providers"]["deepseek"]["base_url"], "https://api.deepseek.com");
+        assert_eq!(root["settings"]["providers"]["deepseek"]["models"][0], "deepseek-chat");
+    }
+
+    #[test]
+    fn remove_path_deletes_the_leaf() {
+        let mut root: serde_yaml::Value =
+            serde_yaml::from_str("version: \"1.0\"\nsettings:\n  providers:\n    openai:\n      base_url: x\nagents: []\n")
+                .unwrap();
+        remove_path(&mut root, &["settings", "providers", "openai"]).unwrap();
+        assert!(root["settings"]["providers"].get("openai").is_none());
+    }
+
+    #[test]
+    fn add_then_reload_exposes_the_provider() {
+        let (app, cfg) = app_with_config(BASE);
+        add(
+            &app,
+            "deepseek",
+            "https://api.deepseek.com",
+            Some("deepseek-chat"),
+            Some("deepseek-chat, deepseek-reasoner"),
+        )
+        .unwrap();
+        // A fresh load of the same config sees the provider.
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded = App::from_cli(cli).unwrap();
+        let def = providers::get(&reloaded.config, "deepseek").expect("provider persisted");
+        assert_eq!(def.base_url, "https://api.deepseek.com");
+        assert_eq!(def.default_model.as_deref(), Some("deepseek-chat"));
+        assert_eq!(def.models, vec!["deepseek-chat", "deepseek-reasoner"]);
+    }
+
+    #[test]
+    fn add_rejects_an_invalid_name_or_missing_url() {
+        let (app, _cfg) = app_with_config(BASE);
+        assert!(add(&app, "OpenAI", "https://x", None, None).is_err());
+        assert!(add(&app, "openai", "  ", None, None).is_err());
+    }
+
+    #[test]
+    fn remove_and_set_default_flow() {
+        // Config mutations apply on the next process (same convention as
+        // alias/config set): reload between operations like a real CLI user.
+        let (app, cfg) = app_with_config(BASE);
+        add(&app, "openai", "https://api.openai.com/v1", Some("gpt-5.2"), None).unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded = App::from_cli(cli).unwrap();
+        set_default(&reloaded, "openai").unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded = App::from_cli(cli).unwrap();
+        assert_eq!(providers::default_name(&reloaded.config), Some("openai"));
+        // Cannot remove the default provider.
+        assert!(remove(&reloaded, "openai").is_err());
+        // Removing an unknown provider is an error too.
+        assert!(remove(&reloaded, "nope").is_err());
+        // After changing the default, removal works.
+        add(&reloaded, "deepseek", "https://api.deepseek.com", None, None).unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded = App::from_cli(cli).unwrap();
+        set_default(&reloaded, "deepseek").unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded = App::from_cli(cli).unwrap();
+        assert!(remove(&reloaded, "openai").is_ok());
+        let cli2 = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded2 = App::from_cli(cli2).unwrap();
+        assert!(providers::get(&reloaded2.config, "openai").is_none());
+        assert_eq!(providers::default_name(&reloaded2.config), Some("deepseek"));
+    }
+
+    #[test]
+    fn dry_run_writes_nothing() {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(&cfg, BASE).unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--dry-run", "--config", cfg.to_str().unwrap()]);
+        let mut app = App::from_cli(cli).unwrap();
+        let mut p = app.paths.clone();
+        p.install_dir = dir.join("agents");
+        p.bin_dir = dir.join("agents").join("bin");
+        p.log_dir = dir.join("logs");
+        p.state_file = dir.join("state.json");
+        p.probe_cache_file = dir.join("probe-cache.json");
+        p.config_dir = Some(dir.join("config"));
+        app.paths = p;
+        // "localai" is not shipped in the embedded default catalog, so its
+        // presence proves a real write happened.
+        add(&app, "localai", "http://127.0.0.1:8080/v1", None, None).unwrap();
+        let cli2 = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        let reloaded = App::from_cli(cli2).unwrap();
+        assert!(providers::get(&reloaded.config, "localai").is_none());
+    }
+}

src/commands/registry_cmd.rs

@@ -0,0 +1,29 @@
+//! am registry — community registry of agent catalogs (issue #77).
+//! publish (manifest), search (across settings.registry.sources),
+//! install (manifest + checksum + explicit trust), list.
+
+use crate::app::App;
+use anyhow::Result;
+
+pub fn run(app: &App, sub: Option<&crate::cli::RegistryCmd>) -> Result<i32> {
+    match sub {
+        None => crate::registry::list(app),
+        Some(crate::cli::RegistryCmd::List) => crate::registry::list(app),
+        Some(crate::cli::RegistryCmd::Publish {
+            catalog,
+            source,
+            author,
+            version,
+        }) => crate::registry::publish(
+            app,
+            catalog,
+            source.as_deref(),
+            author.as_deref(),
+            version.as_deref(),
+        ),
+        Some(crate::cli::RegistryCmd::Search { query }) => crate::registry::search(app, query),
+        Some(crate::cli::RegistryCmd::Install { url, yes }) => {
+            crate::registry::install(app, url, *yes)
+        }
+    }
+}

src/commands/run_cmd.rs

@@ -69,18 +69,61 @@ pub fn start_with_cwd(app: &App, opts: &StartArgs, cwd: Option<&std::path::Path>
         &extra_args,
         &extra_env,
     )?;
+    // --model (issue #71): resolve against the local runtimes, then
+    // transmit through the agent's declared channel (env var or flag).
+    // --provider (issue #92): resolve from the LLM provider registry.
+    let mut extra_args = extra_args;
+    let mut extra_env = extra_env;
+    if let Some(p) = opts.provider.as_deref() {
+        let agent = require_agent(app, &target)?;
+        let (a, e) = apply_provider(app, agent, Some(p), opts.model.as_deref())?
+            .expect("a provider flag was given: apply_provider always resolves or errors");
+        extra_args.extend(a);
+        extra_env.extend(e);
+    } else if let Some(m) = opts.model.as_deref() {
+        let agent = require_agent(app, &target)?;
+        match apply_model(app, agent, m) {
+            Ok((a, e)) => {
+                extra_args.extend(a);
+                extra_env.extend(e);
+            }
+            Err(local_err) => match apply_provider(app, agent, None, Some(m))? {
+                Some((a, e)) => {
+                    extra_args.extend(a);
+                    extra_env.extend(e);
+                }
+                None => return Err(local_err),
+            },
+        }
+    }
     if let Some(group) = crate::catalog::Catalog::parse_group_selector(&target) {
         let members = app.catalog.group_members(group);
         if members.is_empty() {
             bail!("unknown group '{group}'");
         }
+        // Issue #57: --parallel launches every member back-to-back without
+        // waiting (the OS spawns them concurrently); the default waits each
+        // health check before the next member.
         for m in members {
-            start_one(app, m, &extra_args, &extra_env, opts.notify, true, cwd)?;
+            start_one(app, m, &extra_args, &extra_env, opts.notify, true, opts.no_sandbox, cwd)?;
+            if !opts.parallel {
+                // Issue #57: block until healthy before the next member.
+                crate::automation::wait_health(&m.name, m.healthcheck.as_ref(), &app.log)?;
+            }
         }
         return Ok(0);
     }
     let agent = require_agent(app, &target)?;
-    start_one(app, agent, &extra_args, &extra_env, opts.notify, opts.background, cwd)
+    start_one(
+        app,
+        agent,
+        &extra_args,
+        &extra_env,
+        opts.notify,
+        opts.background,
+        opts.no_sandbox,
+        cwd,
+    )
 }
 
 fn start_one(
@@ -90,6 +133,7 @@ fn start_one(
     extra_env: &BTreeMap<String, String>,
     notify: bool,
     background: bool,
+    no_sandbox: bool,
     cwd: Option<&std::path::Path>,
 ) -> Result<i32> {
     let exec = resolve_exec(app, agent, extra_args, extra_env)?;
@@ -99,7 +143,10 @@ fn start_one(
     let current = std::env::current_dir().unwrap_or_default();
     crate::hooks::run_hooks(app, "on_start", cwd.unwrap_or(&current));
     if background {
-        let pid = process::spawn_background(app, &agent.name, &bin, &exec.args, &exec.env, cwd)?;
+        // Issue #79: sandbox enforcement before spawning.
+        let mut env = exec.env.clone();
+        crate::sandbox::enforce(app, agent, &exec.program, &mut env, no_sandbox)?;
+        let pid = process::spawn_background(app, &agent.name, &bin, &exec.args, &env, cwd)?;
         if app.dry_run() {
             return Ok(0);
         }
@@ -289,20 +336,77 @@ pub fn restart(app: &App, opts: &StartArgs, force: bool, timeout: Option<u64>) -
             stop_one(app, m, force, timeout)?;
         }
         for m in members {
-            start_one(app, m, &extra_args, &extra_env, opts.notify, true, None)?;
+            start_one(
+                app,
+                m,
+                &extra_args,
+                &extra_env,
+                opts.notify,
+                true,
+                opts.no_sandbox,
+                None,
+            )?;
         }
         return Ok(0);
     }
     let agent = require_agent(app, &target)?;
     stop_one(app, agent, force, timeout)?;
-    start_one(app, agent, &extra_args, &extra_env, opts.notify, opts.background, None)
+    start_one(
+        app,
+        agent,
+        &extra_args,
+        &extra_env,
+        opts.notify,
+        opts.background,
+        opts.no_sandbox,
+        None,
+    )
 }
 
 /// run: execute the agent command directly, no process management.
-pub fn run(app: &App, target: &str, extra: &[OsString]) -> Result<i32> {
+pub fn run(
+    app: &App,
+    target: &str,
+    model: Option<&str>,
+    provider: Option<&str>,
+    container: bool,
+    no_sandbox: bool,
+    extra: &[OsString],
+) -> Result<i32> {
     let agent = require_agent(app, target)?;
-    let extra_args: Vec<String> = extra.iter().map(|o| o.to_string_lossy().to_string()).collect();
-    let exec = resolve_exec(app, agent, &extra_args, &BTreeMap::new())?;
+    // Issue #58: --container runs the agent inside its container profile.
+    if container {
+        return run_container(app, agent, extra);
+    }
+    let mut extra_args: Vec<String> = extra
+        .iter()
+        .map(|o| o.to_string_lossy().to_string())
+        .collect();
+    let mut extra_env: BTreeMap<String, String> = BTreeMap::new();
+    // Issue #92: --provider resolves from the LLM provider registry (cloud);
+    // --model alone keeps the local-runtimes-first behavior (issue #71) with
+    // a cloud fallback when the model is unknown locally.
+    if let Some(p) = provider {
+        let (a, e) = apply_provider(app, agent, Some(p), model)?
+            .expect("a provider flag was given: apply_provider always resolves or errors");
+        extra_args.extend(a);
+        extra_env.extend(e);
+    } else if let Some(m) = model {
+        match apply_model(app, agent, m) {
+            Ok((a, e)) => {
+                extra_args.extend(a);
+                extra_env.extend(e);
+            }
+            Err(local_err) => match apply_provider(app, agent, None, Some(m))? {
+                Some((a, e)) => {
+                    extra_args.extend(a);
+                    extra_env.extend(e);
+                }
+                None => return Err(local_err),
+            },
+        }
+    }
+    let mut exec = resolve_exec(app, agent, &extra_args, &extra_env)?;
     if app.dry_run() {
         app.log.dry(format!(
             "would run {} {}",
@@ -315,6 +419,9 @@ pub fn run(app: &App, target: &str, extra: &[OsString]) -> Result<i32> {
     let (prog, prefix) = crate::runner::resolve_program(&exec.program);
     let mut full_args = prefix;
     full_args.extend(exec.args.iter().cloned());
+    // Issue #79: sandbox enforcement (command allowlist, cwd perimeter,
+    // network policy) — refused attempts are journalized for audit.
+    crate::sandbox::enforce(app, agent, &prog, &mut exec.env, no_sandbox)?;
     let status = Command::new(&prog)
         .args(&full_args)
         .envs(&exec.env)
@@ -334,11 +441,174 @@ pub fn run(app: &App, target: &str, extra: &[OsString]) -> Result<i32> {
     Ok(code)
 }
 
+/// Issue #58: run the agent inside its container profile. Detects the
+/// runtime (podman > docker), mounts state/log dirs and the profile
+/// volumes/network/env, then execs the container in the foreground.
+fn run_container(app: &App, agent: &crate::config::AgentDef, extra: &[OsString]) -> Result<i32> {
+    let Some(spec) = &agent.container else {
+        bail!(
+            "agent '{}' has no container profile — add 'container: {{image: ...}}' to its definition",
+            agent.name
+        );
+    };
+    let Some(runtime) = crate::automation::detect_runtime() else {
+        bail!(
+            "no container runtime found (docker or podman) — install one or drop --container"
+        );
+    };
+    let state_dir = app.paths.state_file.parent().unwrap_or(std::path::Path::new("."));
+    let log_dir = &app.paths.log_dir;
+    let mut cmd = crate::automation::container_command(
+        &runtime,
+        &agent.name,
+        spec,
+        state_dir,
+        log_dir,
+    )?;
+    // The agent's run command + extra args become the container command.
+    let exec = resolve_exec(app, agent, &[], &BTreeMap::new())?;
+    cmd.push(exec.program);
+    cmd.extend(exec.args.iter().cloned());
+    cmd.extend(extra.iter().map(|o| o.to_string_lossy().to_string()));
+    if app.dry_run() {
+        app.log.dry(&format!("would run: {}", cmd.join(" ")));
+        return Ok(0);
+    }
+    app.log.info(&format!(
+        "running '{}' in a container ({runtime})",
+        agent.name
+    ));
+    let status = Command::new(&cmd[0])
+        .args(&cmd[1..])
+        .status()
+        .with_context(|| format!("failed to run {}", cmd.join(" ")))?;
+    let code = status.code().unwrap_or(1);
+    app.emit(
+        &Event::now(EventKind::Run)
+            .with_agent(agent.name.clone())
+            .with_reason(format!("container ({runtime})"))
+            .with_args(cmd.clone())
+            .with_exit_code(code),
+    );
+    let _ = app.state.touch(&agent.name);
+    Ok(code)
+}
+
 /// Current directory as a string (None when unavailable).
 fn cwd_string() -> Option<String> {
     std::env::current_dir().ok().map(|p| p.display().to_string())
 }
 
+/// Resolve --model against the local runtimes and build the transmission
+/// channel for the agent (issue #71): the agent's `model_env` variable wins,
+/// then its `model_arg` flag, then the generic AM_MODEL variable. An unknown
+/// model is an explicit error listing the available runtimes.
+pub fn apply_model(
+    app: &App,
+    agent: &AgentDef,
+    model: &str,
+) -> Result<(Vec<String>, BTreeMap<String, String>)> {
+    let inventory = crate::models::detect(app);
+    if inventory.find(model).is_none() {
+        let known: Vec<String> = inventory.models.iter().map(|m| m.name.clone()).collect();
+        let hint = if known.is_empty() {
+            "no model runtime detected — run 'am models' to check your ollama, llama.cpp or LM Studio setup".to_string()
+        } else {
+            format!("available models: {} — run 'am models' for details", known.join(", "))
+        };
+        bail!("model '{model}' not found on any local runtime ({hint})");
+    }
+    let mut args = Vec::new();
+    let mut env = BTreeMap::new();
+    if let Some(var) = &agent.model_env {
+        env.insert(var.clone(), model.to_string());
+        app.log.verbose(&format!(
+            "model '{model}' transmitted to {} via {var}",
+            agent.name
+        ));
+    } else if let Some(flag) = &agent.model_arg {
+        args.push(flag.clone());
+        args.push(model.to_string());
+        app.log.verbose(&format!(
+            "model '{model}' transmitted to {} via {flag}",
+            agent.name
+        ));
+    } else {
+        // Generic fallback: many local agents read AM_MODEL; the config can
+        // pin a specific channel (model_env / model_arg) instead.
+        env.insert("AM_MODEL".to_string(), model.to_string());
+        app.log.info(&format!(
+            "agent '{}' declares no model_env/model_arg — exported AM_MODEL={model}; set model_env or model_arg in the config to use a specific channel",
+            agent.name
+        ));
+    }
+    Ok((args, env))
+}
+
+/// Issue #92: resolve `--provider`/`--model` against the LLM provider
+/// registry (cloud) and transmit through the agent's declared channels:
+/// `model_env` / `model_arg`, or the `config.env_map` slots (issue #91).
+/// The token travels as the `@secret` reference resolved by
+/// resolve_env_secrets — never on the command line. Returns None when no
+/// provider is configured at all (the caller falls back to the
+/// local-runtime path).
+fn apply_provider(
+    app: &App,
+    agent: &AgentDef,
+    provider: Option<&str>,
+    model: Option<&str>,
+) -> Result<Option<(Vec<String>, BTreeMap<String, String>)>> {
+    let Some((pname, _def, resolved_model)) = crate::providers::resolve_for(
+        &app.config,
+        crate::agent_config::provider_pref(agent),
+        agent.model.as_deref(),
+        provider,
+        model,
+    ) else {
+        if provider.is_some() {
+            let known = crate::providers::names(&app.config);
+            let hint = if known.is_empty() {
+                "aucun (am providers add <nom> --base-url <url>)".to_string()
+            } else {
+                known.join(", ")
+            };
+            bail!(crate::tr_fmt!(
+                "provider '{}' inconnu — providers enregistrés: {}",
+                provider.unwrap_or(""),
+                hint
+            ));
+        }
+        return Ok(None);
+    };
+    let mut args: Vec<String> = Vec::new();
+    let mut env: BTreeMap<String, String> = BTreeMap::new();
+    // env_map resolved against THIS provider (api_key stays @secret).
+    crate::agent_config::apply_env_map_resolved(
+        &mut env,
+        agent,
+        &app.config,
+        Some(pname),
+        resolved_model,
+    );
+    // The model through the agent's declared channel (model_env > model_arg);
+    // otherwise the env_map "model" slot already carried it.
+    if let Some(m) = resolved_model {
+        if let Some(var) = &agent.model_env {
+            env.insert(var.clone(), m.to_string());
+        } else if let Some(flag) = &agent.model_arg {
+            args.push(flag.clone());
+            args.push(m.to_string());
+        }
+    }
+    app.log.info(&crate::tr_fmt!(
+        "provider {} (modèle {}) au lancement de {}",
+        pname,
+        resolved_model.unwrap_or("-"),
+        agent.name
+    ));
+    Ok(Some((args, env)))
+}
+
 /// Seconds elapsed since an RFC 3339 timestamp (None when unparsable).
 fn seconds_since(ts: Option<&str>) -> Option<u64> {
     let t = chrono::DateTime::parse_from_rfc3339(ts?).ok()?;
@@ -348,3 +618,144 @@ fn seconds_since(ts: Option<&str>) -> Option<u64> {
         .num_seconds();
     Some(secs.max(0) as u64)
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::config::{AgentConfig, AgentDef, Config};
+    use clap::Parser;
+
+    fn test_app(providers_yaml: &str) -> App {
+        let guard = tempfile::tempdir().unwrap();
+        let dir = guard.path().to_path_buf();
+        std::mem::forget(guard);
+        let cfg = dir.join("config.yaml");
+        std::fs::write(
+            &cfg,
+            format!(
+                "version: \"1.0\"\nsettings:\n  auto_install_deps: false\n  confirm_before_run: false\n{providers_yaml}agents: []\n"
+            ),
+        )
+        .unwrap();
+        let cli = crate::cli::Cli::parse_from(["am", "--config", cfg.to_str().unwrap()]);
+        crate::app::App::from_cli(cli).unwrap()
+    }
+
+    fn agent(model_env: bool, model_arg: bool) -> AgentDef {
+        let mut env_map = BTreeMap::new();
+        env_map.insert("api_key".to_string(), "MY_KEY".to_string());
+        env_map.insert("model".to_string(), "MY_MODEL".to_string());
+        env_map.insert("base_url".to_string(), "MY_URL".to_string());
+        AgentDef {
+            name: "demo".to_string(),
+            display_name: None,
+            description: None,
+            category: None,
+            website: None,
+            install: None,
+            dependencies: vec![],
+            run: Some("demo".to_string()),
+            detect: None,
+            args: vec![],
+            env: BTreeMap::new(),
+            version: None,
+            pin_version: None,
+            model_env: model_env.then(|| "MY_MODEL".to_string()),
+            model_arg: model_arg.then(|| "--model".to_string()),
+            provider: None,
+            model: None,
+            config: Some(AgentConfig {
+                env_map,
+                files: vec![],
+                provider_default: None,
+            }),
+            setup_hints: vec![],
+            sandbox: None,
+            tags: vec![],
+            installable: false,
+            note: None,
+            hidden: false,
+            platforms: vec![],
+            healthcheck: None,
+            container: None,
+            cost_model: None,
+        }
+    }
+
+    const OPENAI: &str = "  default_provider: openai\n  providers:\n    openai:\n      base_url: https://api.openai.com/v1\n      default_model: gpt-5.2\n      models: [gpt-5.2]\n";
+
+    #[test]
+    fn apply_provider_resolves_and_never_leaks_the_token() {
+        let app = test_app(OPENAI);
+        let (args, env) = apply_provider(&app, &agent(false, false), Some("openai"), Some("gpt-5.2"))
+            .unwrap()
+            .unwrap();
+        // The token slot is the @secret reference — never a value.
+        assert_eq!(env.get("MY_KEY").unwrap(), "@secret");
+        assert_eq!(env.get("MY_MODEL").unwrap(), "gpt-5.2");
+        assert_eq!(env.get("MY_URL").unwrap(), "https://api.openai.com/v1");
+        assert!(!env.values().any(|v| v.contains("sk-")), "{env:?}");
+        assert!(args.is_empty());
+    }
+
+    #[test]
+    fn apply_provider_uses_the_declared_model_channel() {
+        let app = test_app(OPENAI);
+        // model_env wins over the env_map slot.
+        let (args, env) = apply_provider(&app, &agent(true, false), Some("openai"), None)
+            .unwrap()
+            .unwrap();
+        assert_eq!(env.get("MY_MODEL").unwrap(), "gpt-5.2");
+        assert!(args.is_empty());
+        // model_arg is pushed on the command line.
+        let (args, _) = apply_provider(&app, &agent(false, true), Some("openai"), Some("gpt-5.2"))
+            .unwrap()
+            .unwrap();
+        assert_eq!(args, vec!["--model".to_string(), "gpt-5.2".to_string()]);
+    }
+
+    #[test]
+    fn apply_provider_unknown_is_an_error_listing_the_registry() {
+        let app = test_app(OPENAI);
+        let err = apply_provider(&app, &agent(false, false), Some("nope"), None).unwrap_err();
+        let msg = err.to_string();
+        assert!(msg.contains("nope"), "{msg}");
+        assert!(msg.contains("openai"), "registry list missing: {msg}");
+    }
+
+    #[test]
+    fn apply_provider_falls_back_to_the_embedded_default_provider() {
+        // The embedded default catalog ships providers (anthropic★ since
+        // issue #90): even an empty user config resolves through the cloud.
+        let app = test_app("");
+        let (_, env) = apply_provider(&app, &agent(false, false), None, Some("x"))
+            .unwrap()
+            .expect("the embedded default provider resolves");
+        // Model "x" is unknown: the env_map model slot is skipped, but the
+        // provider slot is wired.
+        assert_eq!(env.get("MY_URL").unwrap(), "https://api.anthropic.com/v1");
+        assert_eq!(env.get("MY_KEY").unwrap(), "@secret");
+    }
+
+    #[test]
+    fn model_flag_falls_back_to_the_cloud_registry() {
+        let app = test_app(OPENAI);
+        // apply_model bails (no local runtime in the test env) → the caller
+        // falls back to apply_provider with the default provider.
+        let local = apply_model(&app, &agent(false, false), "gpt-5.2").unwrap_err();
+        assert!(local.to_string().contains("not found on any local runtime"));
+        let (_, env) = apply_provider(&app, &agent(false, false), None, Some("gpt-5.2"))
+            .unwrap()
+            .unwrap();
+        assert_eq!(env.get("MY_MODEL").unwrap(), "gpt-5.2");
+        assert_eq!(env.get("MY_URL").unwrap(), "https://api.openai.com/v1");
+    }
+
+    #[test]
+    fn config_parses_the_provider_registry_and_agents() {
+        let _cfg: Config = serde_yaml::from_str(&format!(
+            "version: \"1.0\"\nsettings:\n{OPENAI}agents: []\n"
+        ))
+        .unwrap();
+    }
+}

src/commands/schedule_cmd.rs

@@ -0,0 +1,217 @@
+//! schedule: plan am commands (axe 6, issue #56). Schedules live in
+//! state.json; a daily OS-level task (crontab / Task Scheduler) points back
+//! at 'am schedule-run <id>' which executes the stored command, records the
+//! result and notifies on failure.
+
+use super::*;
+use crate::automation;
+use crate::events::{Event, EventKind};
+use crate::state::ScheduleEntry;
+use anyhow::{bail, Context, Result};
+use std::process::Command;
+
+pub fn run(app: &App, action: &str, command: Vec<String>, at: Option<&str>) -> Result<i32> {
+    match action {
+        "add" => add(app, command, at),
+        "list" => list(app),
+        "remove" => {
+            let id = command
+                .first()
+                .ok_or_else(|| anyhow!("schedule remove requires an id"))?;
+            remove(app, id)
+        }
+        "run" => {
+            let id = command
+                .first()
+                .ok_or_else(|| anyhow!("schedule-run requires an id"))?;
+            run_one(app, id)
+        }
+        _ => bail!("usage: am schedule add <cmd...> | am schedule list | am schedule remove <id> | am schedule run <id>"),
+    }
+}
+
+fn task_name(id: &str) -> String {
+    format!("am-schedule-{id}")
+}
+
+/// Register the OS-level daily task (crontab on unix, schtasks on Windows).
+/// Best effort: the schedule stays in state.json even if the OS layer
+/// cannot be reached (warned, not fatal).
+fn register_os_task(app: &App, entry: &ScheduleEntry) {
+    let am_bin = automation::am_bin_quoted();
+    let id = &entry.id;
+    if cfg!(windows) {
+        let status = automation::schtasks_daily(&entry.at, &am_bin, id, &task_name(id))
+            .status()
+            .unwrap_or_default();
+        if !status.success() {
+            app.log
+                .warn("schtasks failed — the schedule is stored but not registered at OS level");
+        }
+    } else {
+        // Append to the user crontab (dedup first).
+        let existing = Command::new("crontab")
+            .arg("-l")
+            .output()
+            .map(|o| String::from_utf8_lossy(&o.stdout).to_string())
+            .unwrap_or_default();
+        if existing.contains(&format!("schedule-run {id}")) {
+            return;
+        }
+        let line = automation::crontab_line(&entry.at, &am_bin, id);
+        let mut next = existing.trim_end().to_string();
+        next.push('\n');
+        next.push_str(&line);
+        next.push('\n');
+        let mut child = Command::new("crontab")
+            .stdin(std::process::Stdio::piped())
+            .spawn()
+            .expect("crontab spawn");
+        use std::io::Write;
+        let _ = child
+            .stdin
+            .as_mut()
+            .map(|s| s.write_all(next.as_bytes()));
+        let _ = child.wait();
+    }
+}
+
+fn add(app: &App, command: Vec<String>, at: Option<&str>) -> Result<i32> {
+    if command.is_empty() {
+        bail!("schedule add requires a command — ex: am schedule add update --all");
+    }
+    if app.dry_run() {
+        app.log.dry(&format!("would schedule: {}", command.join(" ")));
+        return Ok(0);
+    }
+    let id = crate::repl::session_id();
+    let entry = ScheduleEntry {
+        id,
+        cadence: "daily".to_string(),
+        command,
+        at: at.unwrap_or("08:00").to_string(),
+        created_at: crate::installers::now_rfc3339(),
+        last_run: None,
+        last_exit: None,
+    };
+    let mut sf = app.state.load()?;
+    sf.schedules.push(entry.clone());
+    app.state.save(&sf)?;
+    register_os_task(app, &entry);
+    app.emit(
+        &Event::now(EventKind::Config)
+            .with_agent("schedule".to_string())
+            .with_reason(format!("schedule add {} ({})", entry.id, entry.at)),
+    );
+    app.log.success(&format!(
+        "scheduled daily at {}: {} (id {})",
+        entry.at,
+        entry.command.join(" "),
+        entry.id
+    ));
+    Ok(0)
+}
+
+fn list(app: &App) -> Result<i32> {
+    let sf = app.state.load()?;
+    if sf.schedules.is_empty() {
+        app.log.info("no schedule — 'am schedule add <cmd>' to create one (ex: am schedule add update --all)");
+        return Ok(0);
+    }
+    println!("schedules:");
+    for e in &sf.schedules {
+        let last = e
+            .last_run
+            .as_deref()
+            .map(|t| {
+                e.last_exit
+                    .map(|c| format!("{t} (exit {c})"))
+                    .unwrap_or_else(|| t.to_string())
+            })
+            .unwrap_or_else(|| "never".to_string());
+        println!(
+            "  {}  {}  {}  cmd: {}  last: {}",
+            e.id,
+            e.cadence,
+            e.at,
+            e.command.join(" "),
+            last
+        );
+    }
+    Ok(0)
+}
+
+fn remove(app: &App, id: &str) -> Result<i32> {
+    let mut sf = app.state.load()?;
+    let before = sf.schedules.len();
+    sf.schedules.retain(|e| e.id != id);
+    if sf.schedules.len() == before {
+        bail!("unknown schedule '{id}' — 'am schedule list' shows them");
+    }
+    app.state.save(&sf)?;
+    // Best-effort OS cleanup.
+    if cfg!(windows) {
+        let _ = Command::new("schtasks")
+            .args(["/delete", "/tn", &task_name(id), "/f"])
+            .status();
+    } else {
+        let existing = Command::new("crontab")
+            .arg("-l")
+            .output()
+            .map(|o| String::from_utf8_lossy(&o.stdout).to_string())
+            .unwrap_or_default();
+        let cleaned: Vec<&str> = existing
+            .lines()
+            .filter(|l| !l.contains(&format!("schedule-run {id}")))
+            .collect();
+        let text = format!("{}\n", cleaned.join("\n"));
+        let mut child = Command::new("crontab")
+            .stdin(std::process::Stdio::piped())
+            .spawn()
+            .expect("crontab spawn");
+        use std::io::Write;
+        let _ = child
+            .stdin
+            .as_mut()
+            .map(|s| s.write_all(text.as_bytes()));
+        let _ = child.wait();
+    }
+    app.log.success(&format!("schedule '{id}' removed"));
+    Ok(0)
+}
+
+/// Execute one schedule (invoked by the OS task). Records last_run /
+/// last_exit, emits a Schedule event and notifies on failure.
+fn run_one(app: &App, id: &str) -> Result<i32> {
+    let sf = app.state.load()?;
+    let entry = sf
+        .schedules
+        .iter()
+        .find(|e| e.id == id)
+        .cloned()
+        .ok_or_else(|| anyhow!("unknown schedule '{id}'"))?;
+    app.log.info(&format!("running schedule {id}: {}", entry.command.join(" ")));
+    let code = automation::schedule_run_command(app, &entry)?;
+    // Record the outcome.
+    let mut sf = app.state.load()?;
+    if let Some(e) = sf.schedules.iter_mut().find(|e| e.id == id) {
+        e.last_run = Some(crate::installers::now_rfc3339());
+        e.last_exit = Some(code);
+    }
+    app.state.save(&sf)?;
+    app.emit(
+        &Event::now(EventKind::Run)
+            .with_agent("schedule".to_string())
+            .with_exit_code(code)
+            .with_reason(format!("schedule {id}: {}", entry.command.join(" "))),
+    );
+    if code == 0 {
+        app.log.success(&format!("schedule {id} completed"));
+    } else {
+        app.log.error(&format!(
+            "schedule {id} FAILED (exit {code}) — command: {}",
+            entry.command.join(" ")
+        ));
+    }
+    Ok(code)
+}

src/commands/secret_cmd.rs

@@ -1,34 +1,65 @@
 //! secret: manage secrets in the OS keyring (values never shown or logged).
+//! Secrets are scoped to an agent (`agent/NAME`, issue #36) or to a provider
+//! (`providers/<provider>/<VAR>`, issue #89) — the provider namespace is
+//! shared by every agent of that provider.
 
 use super::*;
 use crate::cli::SecretCmd;
 use crate::output::print_json;
 use crate::secrets::{self, SecretStore};
 
+/// Resolve the keyring key and the display scope for a secret name.
+/// Exactly one of (agent, provider) must be given.
+fn scope_key(
+    name: &str,
+    agent: Option<&str>,
+    provider: Option<&str>,
+) -> Result<(String, String)> {
+    match (provider, agent) {
+        (Some(p), _) => Ok((secrets::key_for_provider(p, name), format!("provider {p}"))),
+        (None, Some(a)) => Ok((secrets::key_for(a, name), format!("agent {a}"))),
+        (None, None) => bail!(
+            "{}",
+            crate::i18n::tr(
+                "usage: secret set <nom> --agent <agent> --value <valeur> | secret set <nom> --provider <provider> --value <valeur>"
+            )
+        ),
+    }
+}
+
 pub fn run(app: &App, sub: &SecretCmd) -> Result<i32> {
     match sub {
-        SecretCmd::Set { name, agent, value } => {
+        SecretCmd::Set {
+            name,
+            agent,
+            provider,
+            value,
+        } => {
+            let (key, scope) = scope_key(name, agent.as_deref(), provider.as_deref())?;
             if app.dry_run() {
-                app.log.dry(format!("would store secret {name} for {agent} in the OS keyring"));
+                app.log.dry(format!("would store secret {name} for {scope} in the OS keyring"));
                 return Ok(0);
             }
-            let key = secrets::key_for(agent, name);
             secrets::store().set(&key, value)?;
-            app.log.success(&format!("secret {name} stored for {agent}"));
+            app.log.success(&crate::tr_fmt!("secret '{}' stocké pour {}", name, scope));
             app.log.info("use it with --env NAME=@secret (injected at start/run)");
             Ok(0)
         }
-        SecretCmd::Unset { name, agent } => {
-            let key = secrets::key_for(agent, name);
+        SecretCmd::Unset {
+            name,
+            agent,
+            provider,
+        } => {
+            let (key, scope) = scope_key(name, agent.as_deref(), provider.as_deref())?;
             if app.dry_run() {
                 app.log.dry(format!("would remove secret {key}"));
                 return Ok(0);
             }
             let removed = secrets::store().remove(&key)?;
             if removed {
-                app.log.success(&format!("secret {name} removed for {agent}"));
+                app.log.success(&crate::tr_fmt!("secret '{}' supprimé pour {}", name, scope));
             } else {
-                app.log.info(&format!("secret {name} does not exist for {agent}"));
+                app.log.info(&crate::tr_fmt!("secret '{}' inexistant pour {}", name, scope));
             }
             Ok(0)
         }
@@ -42,6 +73,7 @@ pub fn run(app: &App, sub: &SecretCmd) -> Result<i32> {
                 app.log.info("no secrets stored — see: am secret set NAME --agent AGENT --value ...");
                 return Ok(0);
             }
+            // Both namespaces appear here: agent/NAME and providers/<p>/<VAR>.
             let mut table = crate::output::Table::new(vec!["SECRET"]);
             for k in all {
                 if k != "__index__" {

src/commands/self_uninstall.rs

@@ -109,16 +109,22 @@ pub fn run(app: &App) -> Result<i32> {
             let scheduled = schedule_locked(&locked);
             if !scheduled.is_empty() {
                 println!(
-                    "{} {} entrée(s) verrouillée(s) — suppression planifiée au prochain redémarrage",
+                    "{} {}",
                     "locked:".yellow(),
-                    scheduled.len()
+                    crate::tr_fmt!(
+                        "{} entrée(s) verrouillée(s) — suppression planifiée au prochain redémarrage",
+                        scheduled.len()
+                    )
                 );
             }
             if scheduled.len() != locked.len() {
                 println!(
-                    "{} {} entrée(s) verrouillée(s) — le processus différé les supprimera après la fermeture de am",
+                    "{} {}",
                     "deferred:".cyan(),
-                    locked.len() - scheduled.len()
+                    crate::tr_fmt!(
+                        "{} entrée(s) verrouillée(s) — le processus différé les supprimera après la fermeture de am",
+                        locked.len() - scheduled.len()
+                    )
                 );
             }
         }

src/commands/self_update.rs

@@ -4,7 +4,7 @@ use super::*;
 use crate::download;
 use anyhow::{anyhow, bail, Context, Result};
 use std::cmp::Ordering;
-use std::path::Path;
+use std::path::{Path, PathBuf};
 
 pub fn run(app: &App, check: bool, to: Option<&Path>) -> Result<i32> {
     let Some(repo) = app.config.settings.self_update_repo.clone() else {
@@ -51,19 +51,26 @@ pub fn run(app: &App, check: bool, to: Option<&Path>) -> Result<i32> {
         let current_exe = std::env::current_exe()?;
         let dest = to.map(|p| p.to_path_buf()).unwrap_or_else(|| current_exe.clone());
         let tmpdir = tempfile::tempdir()?;
-        let tmp = tmpdir.path().join("am.new");
+        let tmp = tmpdir.path().join("am.dl");
         download::download(&picked.url, &tmp, None, true)?;
+        // Release assets are archives (zip on Windows, tar.gz elsewhere):
+        // unpack them and locate the binary inside.
+        let staged = if download::extract_archive(&tmp, tmpdir.path())? {
+            find_binary(tmpdir.path())?
+        } else {
+            tmp
+        };
         if dest == current_exe && cfg!(windows) {
             // The running executable is locked on Windows.
             let new_path = current_exe.with_extension("exe.new");
-            std::fs::copy(&tmp, &new_path)
+            std::fs::copy(&staged, &new_path)
                 .with_context(|| format!("cannot write {}", new_path.display()))?;
             app.log.success(&format!(
                 "downloaded {tag} to {} — replace the running binary manually",
                 new_path.display()
             ));
         } else {
-            std::fs::copy(&tmp, &dest)
+            std::fs::copy(&staged, &dest)
                 .with_context(|| format!("cannot write {}", dest.display()))?;
             #[cfg(unix)]
             {
@@ -79,3 +86,66 @@ pub fn run(app: &App, check: bool, to: Option<&Path>) -> Result<i32> {
         Ok(0)
     }
 }
+
+/// Locate the binary inside an unpacked release archive.
+fn find_binary(dir: &Path) -> Result<PathBuf> {
+    let mut entries: Vec<PathBuf> = Vec::new();
+    collect_files(dir, &mut entries);
+    if entries.is_empty() {
+        bail!("no binary found in the release archive");
+    }
+    // Prefer a file named exactly `am` / `am.exe`, otherwise the largest
+    // file (the archive only contains the binary).
+    entries.sort_by_key(|p| {
+        let name = p
+            .file_name()
+            .map(|n| n.to_string_lossy().to_lowercase())
+            .unwrap_or_default();
+        let prefer = name == "am" || name == "am.exe" || name.ends_with(".exe");
+        (
+            !prefer,
+            std::cmp::Reverse(std::fs::metadata(p).map(|m| m.len()).unwrap_or(0)),
+        )
+    });
+    Ok(entries.remove(0))
+}
+
+fn collect_files(dir: &Path, out: &mut Vec<PathBuf>) {
+    if let Ok(rd) = std::fs::read_dir(dir) {
+        for e in rd.flatten() {
+            let p = e.path();
+            if p.is_dir() {
+                collect_files(&p, out);
+            } else {
+                out.push(p);
+            }
+        }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn find_binary_prefers_am_exe_in_zip_layout() {
+        let dir = tempfile::tempdir().unwrap();
+        std::fs::write(dir.path().join("README.md"), "docs").unwrap();
+        std::fs::write(dir.path().join("am-windows-x86_64.exe"), b"exe").unwrap();
+        std::fs::write(dir.path().join("am-linux-x86_64"), b"elf").unwrap();
+        let found = find_binary(dir.path()).unwrap();
+        assert_eq!(
+            found.file_name().unwrap().to_str().unwrap(),
+            "am-windows-x86_64.exe"
+        );
+    }
+
+    #[test]
+    fn find_binary_falls_back_to_largest_file() {
+        let dir = tempfile::tempdir().unwrap();
+        std::fs::write(dir.path().join("am"), b"small").unwrap();
+        std::fs::write(dir.path().join("data.bin"), vec![0u8; 4096]).unwrap();
+        let found = find_binary(dir.path()).unwrap();
+        assert_eq!(found.file_name().unwrap().to_str().unwrap(), "am");
+    }
+}

src/commands/serve_cmd.rs

@@ -0,0 +1,17 @@
+//! am serve — authenticated HTTP + WebSocket API (issue #80).
+
+use super::*;
+use crate::cli::ServeArgs;
+
+pub fn run(app: &App, args: &ServeArgs) -> Result<i32> {
+    let Some(token) = args.token.clone() else {
+        anyhow::bail!("am serve exige --token <token> — le serveur refuse toute requête sans ce token");
+    };
+    crate::serve::run(
+        app,
+        &token,
+        args.host.as_deref().unwrap_or("127.0.0.1"),
+        args.port.unwrap_or(crate::serve::DEFAULT_PORT),
+        args.rate_limit.unwrap_or(crate::serve::DEFAULT_RATE_LIMIT),
+    )
+}

src/commands/service_cmd.rs

@@ -0,0 +1,206 @@
+//! service: register an agent as a system service with autostart (issue #55).
+//! systemd user unit on Linux, launchd LaunchAgent on macOS, Task Scheduler
+//! on Windows. Logs go through the existing 'am start --background' runner.
+
+use super::*;
+use crate::automation;
+use crate::events::{Event, EventKind};
+use anyhow::{bail, Context, Result};
+use std::path::PathBuf;
+use std::process::Command;
+
+pub fn run(app: &App, action: &str, agent: Option<&str>, autostart: bool) -> Result<i32> {
+    match action {
+        "install" => {
+            let name = agent.ok_or_else(|| anyhow!("service install requires an agent name"))?;
+            install(app, name, autostart)
+        }
+        "uninstall" => {
+            let name = agent.ok_or_else(|| anyhow!("service uninstall requires an agent name"))?;
+            uninstall(app, name)
+        }
+        "status" => {
+            let name = agent.ok_or_else(|| anyhow!("service status requires an agent name"))?;
+            status(app, name)
+        }
+        _ => bail!("usage: am service install|uninstall|status <agent> [--autostart]"),
+    }
+}
+
+fn unit_path(agent: &str) -> PathBuf {
+    if cfg!(target_os = "linux") {
+        automation::systemd_unit_path(agent)
+    } else if cfg!(target_os = "macos") {
+        automation::launchd_path(agent)
+    } else {
+        // Windows: no file — the task lives in the Task Scheduler.
+        PathBuf::new()
+    }
+}
+
+fn install(app: &App, agent: &str, autostart: bool) -> Result<i32> {
+    require_agent(app, agent)?;
+    if app.dry_run() {
+        app.log
+            .dry(format!("would install '{agent}' as a system service (autostart: {autostart})"));
+        return Ok(0);
+    }
+    let am_bin = automation::am_bin_quoted();
+    let mut wrote = String::new();
+    if cfg!(target_os = "linux") {
+        let path = automation::systemd_unit_path(agent);
+        if let Some(p) = path.parent() {
+            std::fs::create_dir_all(p).with_context(|| format!("cannot create {}", p.display()))?;
+        }
+        std::fs::write(&path, automation::systemd_unit(agent, &am_bin))
+            .with_context(|| format!("cannot write {}", path.display()))?;
+        wrote = path.display().to_string();
+        // Enable + start the user unit.
+        let _ = Command::new("systemctl")
+            .args(["--user", "daemon-reload"])
+            .status();
+        if autostart {
+            let _ = Command::new("systemctl")
+                .args(["--user", "enable", &format!("am-{agent}.service")])
+                .status();
+        }
+        let _ = Command::new("systemctl")
+            .args(["--user", "start", &format!("am-{agent}.service")])
+            .status();
+    } else if cfg!(target_os = "macos") {
+        let path = automation::launchd_path(agent);
+        if let Some(p) = path.parent() {
+            std::fs::create_dir_all(p).with_context(|| format!("cannot create {}", p.display()))?;
+        }
+        std::fs::write(&path, automation::launchd_plist(agent, &am_bin))
+            .with_context(|| format!("cannot write {}", path.display()))?;
+        wrote = path.display().to_string();
+        if autostart {
+            let _ = Command::new("launchctl")
+                .args(["load", path.to_str().unwrap_or_default()])
+                .status();
+        }
+    } else {
+        // Windows: prefer a logon task. /sc onlogon needs admin on some
+        // setups; fall back to the Startup folder (no admin required).
+        let task = automation::windows_task_name(agent);
+        let am_bin = std::env::current_exe().unwrap_or_default();
+        let tr = format!("\"{}\" start {} --background --notify", am_bin.display(), agent);
+        let status = Command::new("schtasks")
+            .args(["/create", "/tn", &task, "/sc", "onlogon", "/tr", &tr, "/f"])
+            .status()?;
+        if status.success() {
+            wrote = format!("Task Scheduler: {task}");
+        } else {
+            let startup = crate::config::home_dir()
+                .map(|h| {
+                    h.join("AppData/Roaming/Microsoft/Windows/Start Menu/Programs/Startup")
+                })
+                .unwrap_or_default();
+            let script = startup.join(format!("am-{agent}.cmd"));
+            if let Some(p) = script.parent() {
+                std::fs::create_dir_all(p)
+                    .with_context(|| format!("cannot create {}", p.display()))?;
+            }
+            std::fs::write(&script, format!("@echo off\r\nstart \"\" /b {tr}\r\n"))
+                .with_context(|| format!("cannot write {}", script.display()))?;
+            wrote = format!("Startup folder: {}", script.display());
+        }
+    }
+    app.emit(
+        &Event::now(EventKind::Config)
+            .with_agent(agent.to_string())
+            .with_reason(format!("service install (autostart: {autostart})")),
+    );
+    app.log.success(&format!(
+        "service '{agent}' installed{} ({wrote})",
+        if autostart { " with autostart" } else { "" }
+    ));
+    Ok(0)
+}
+
+fn uninstall(app: &App, agent: &str) -> Result<i32> {
+    if app.dry_run() {
+        app.log.dry(format!("would remove the service for '{agent}'"));
+        return Ok(0);
+    }
+    let mut removed = String::new();
+    if cfg!(target_os = "linux") {
+        let _ = Command::new("systemctl")
+            .args(["--user", "stop", &format!("am-{agent}.service")])
+            .status();
+        if automation::systemd_unit_path(agent).exists() {
+            let _ = Command::new("systemctl")
+                .args(["--user", "disable", &format!("am-{agent}.service")])
+                .status();
+            std::fs::remove_file(automation::systemd_unit_path(agent))?;
+        }
+        let _ = Command::new("systemctl").args(["--user", "daemon-reload"]).status();
+        removed = "systemd unit removed".to_string();
+    } else if cfg!(target_os = "macos") {
+        let path = automation::launchd_path(agent);
+        if path.exists() {
+            let _ = Command::new("launchctl").args(["unload", path.to_str().unwrap_or_default()]).status();
+            std::fs::remove_file(&path)?;
+        }
+        removed = "launchd plist removed".to_string();
+    } else {
+        let task = automation::windows_task_name(agent);
+        let _ = Command::new("schtasks")
+            .args(["/delete", "/tn", &task, "/f"])
+            .status();
+        let mut parts = vec![format!("Task Scheduler: {task}")];
+        // Also remove the Startup folder fallback if present.
+        if let Some(h) = crate::config::home_dir() {
+            let script = h.join("AppData/Roaming/Microsoft/Windows/Start Menu/Programs/Startup")
+                .join(format!("am-{agent}.cmd"));
+            if script.exists() {
+                std::fs::remove_file(&script).with_context(|| {
+                    format!("cannot remove {}", script.display())
+                })?;
+                parts.push("Startup script removed".to_string());
+            }
+        }
+        removed = parts.join(" · ");
+    }
+    app.emit(
+        &Event::now(EventKind::Config)
+            .with_agent(agent.to_string())
+            .with_reason("service uninstall"),
+    );
+    app.log.success(&format!("service '{agent}' removed ({removed})"));
+    Ok(0)
+}
+
+fn status(app: &App, agent: &str) -> Result<i32> {
+    let mut installed = false;
+    if cfg!(target_os = "linux") {
+        installed = automation::systemd_unit_path(agent).exists();
+    } else if cfg!(target_os = "macos") {
+        installed = automation::launchd_path(agent).exists();
+    } else {
+        let task = automation::windows_task_name(agent);
+        let status = Command::new("schtasks")
+            .args(["/query", "/tn", &task])
+            .status()
+            .unwrap_or_default();
+        installed = status.success();
+        if !installed {
+            // Startup folder fallback?
+            installed = crate::config::home_dir()
+                .map(|h| {
+                    h.join("AppData/Roaming/Microsoft/Windows/Start Menu/Programs/Startup")
+                        .join(format!("am-{agent}.cmd"))
+                        .exists()
+                })
+                .unwrap_or(false);
+        }
+    }
+    if installed {
+        println!("service '{agent}': installed");
+        Ok(0)
+    } else {
+        app.log.info(&format!("service '{agent}': not installed"));
+        Ok(1)
+    }
+}

src/commands/sessions_cmd.rs

@@ -4,21 +4,22 @@ use super::*;
 use crate::output::{print_json, status_style, Table};
 use crate::sessions::{self, SessionRecord};
 use serde::Serialize;
+use std::path::PathBuf;
 
 #[derive(Serialize)]
-struct SessionRow {
-    id: String,
-    kind: String,
-    agent: Option<String>,
-    status: String,
-    pid: Option<u32>,
-    cwd: Option<String>,
-    project: Option<String>,
-    started_at: String,
-    ended_at: Option<String>,
-    duration_s: Option<u64>,
-    exit_code: Option<i32>,
-    log: Option<String>,
+pub struct SessionRow {
+    pub id: String,
+    pub kind: String,
+    pub agent: Option<String>,
+    pub status: String,
+    pub pid: Option<u32>,
+    pub cwd: Option<String>,
+    pub project: Option<String>,
+    pub started_at: String,
+    pub ended_at: Option<String>,
+    pub duration_s: Option<u64>,
+    pub exit_code: Option<i32>,
+    pub log: Option<String>,
 }
 
 fn row_of(r: &SessionRecord) -> SessionRow {
@@ -38,21 +39,14 @@ fn row_of(r: &SessionRecord) -> SessionRow {
     }
 }
 
-pub fn run(
+/// Rows for the web API (issue #54): same shape as `am sessions --json`.
+/// Unlike `run`, it never reconciles the registry (the web is read-only).
+pub fn list_rows(
     app: &App,
     agent: Option<&str>,
     project: Option<&str>,
     status: Option<&str>,
-    show: Option<&str>,
-    resume: Option<&str>,
-) -> Result<i32> {
-    if let Some(id) = show {
-        return show_one(app, id);
-    }
-    if let Some(id) = resume {
-        return resume_session(app, id);
-    }
-    sessions::reconcile(app)?;
+) -> Result<Vec<SessionRow>> {
     let sf = sessions::load(app)?;
     let mut rows: Vec<SessionRow> = sf
         .sessions
@@ -63,6 +57,34 @@ pub fn run(
         .map(row_of)
         .collect();
     rows.sort_by(|a, b| b.started_at.cmp(&a.started_at));
+    Ok(rows)
+}
+
+pub fn run(
+    app: &App,
+    agent: Option<&str>,
+    project: Option<&str>,
+    status: Option<&str>,
+    show: Option<&str>,
+    resume: Option<&str>,
+    export: Option<&str>,
+    output: Option<&str>,
+    retention: Option<u64>,
+) -> Result<i32> {
+    if let Some(id) = export {
+        return export_one(app, id, output);
+    }
+    if let Some(days) = retention {
+        return purge(app, days);
+    }
+    if let Some(id) = show {
+        return show_one(app, id);
+    }
+    if let Some(id) = resume {
+        return resume_session(app, id);
+    }
+    sessions::reconcile(app)?;
+    let rows = list_rows(app, agent, project, status)?;
     if app.json() {
         print_json(&rows);
         return Ok(0);
@@ -181,6 +203,57 @@ fn short_id(id: &str) -> String {
     id.chars().take(15).collect()
 }
 
+/// Issue #53: 'am sessions export <id> [--output <file>]' — write a
+/// complete, self-contained JSON export (metadata, commands, log excerpt)
+/// plus a human-readable rendering. Default destination:
+/// ./am-session-<id>.json in the current directory.
+fn export_one(app: &App, id: &str, output: Option<&str>) -> Result<i32> {
+    let export = sessions::export_session(app, id)?;
+    let dest = match output {
+        Some(o) => PathBuf::from(o),
+        None => std::env::current_dir()
+            .unwrap_or_else(|_| PathBuf::from("."))
+            .join(format!("am-session-{}.json", export.session.id)),
+    };
+    let text = serde_json::to_string_pretty(&export)?;
+    std::fs::write(&dest, text).map_err(|e| {
+        anyhow::anyhow!("cannot write export {}: {e}", dest.display())
+    })?;
+    app.log.success(&format!(
+        "exported session {} ({} command(s), {} log bytes) to {}",
+        export.session.id,
+        export.commands.len(),
+        export.log_excerpt.len(),
+        dest.display()
+    ));
+    app.log.info(&format!(
+        "JSON complet + rendu lisible ('readable') — compatible archivage manuel / am import"
+    ));
+    Ok(0)
+}
+
+/// Issue #53: 'am sessions --retention <days>' — purge finished sessions
+/// older than the threshold. The primary event journal is untouched; the
+/// purge is journaled as EventKind::Prune.
+fn purge(app: &App, days: u64) -> Result<i32> {
+    if days == 0 {
+        bail!("retention must be at least 1 day");
+    }
+    if app.dry_run() {
+        app.log
+            .dry(format!("would purge sessions finished more than {days} days ago"));
+        return Ok(0);
+    }
+    let purged = sessions::purge_expired(app, days)?;
+    match purged {
+        0 => app.log.info(&format!(
+            "no session finished more than {days} days ago — nothing to purge"
+        )),
+        n => app.log.success(&format!("purged {n} session(s) older than {days} days")),
+    }
+    Ok(0)
+}
+
 fn format_duration(secs: u64) -> String {
     if secs < 60 {
         format!("{secs}s")

src/commands/stats_cmd.rs

@@ -119,12 +119,25 @@ pub fn report_md(app: &App, days: u32) -> String {
     }
     let sessions = crate::sessions::load(app).map(|s| s.sessions.len()).unwrap_or(0);
     let top_rows = top(app, None).unwrap_or_default();
-    let mut md = format!(
-        "# Rapport agent-manager — {days} derniers jours\n\n- Lancements : {total_launches}\n- Échecs : {failures}\n- Changements (install/update/uninstall) : {changes}\n- Durée cumulée : {}s\n- Sessions enregistrées : {sessions}\n",
-        duration
-    );
+    // Issue #74: the report follows the active language.
+    let md = if app.lang().is_en() {
+        format!(
+            "# agent-manager report — last {days} days\n\n- Launches: {total_launches}\n- Failures: {failures}\n- Changes (install/update/uninstall): {changes}\n- Cumulative duration: {}s\n- Recorded sessions: {sessions}\n",
+            duration
+        )
+    } else {
+        format!(
+            "# Rapport agent-manager — {days} derniers jours\n\n- Lancements : {total_launches}\n- Échecs : {failures}\n- Changements (install/update/uninstall) : {changes}\n- Durée cumulée : {}s\n- Sessions enregistrées : {sessions}\n",
+            duration
+        )
+    };
+    let mut md = md;
     if !top_rows.is_empty() {
-        md.push_str("\n## Top agents\n\n| Agent | Lancements | Durée | Échecs |\n|---|---|---|---|\n");
+        md.push_str(if app.lang().is_en() {
+            "\n## Top agents\n\n| Agent | Launches | Duration | Failures |\n|---|---|---|---|\n"
+        } else {
+            "\n## Top agents\n\n| Agent | Lancements | Durée | Échecs |\n|---|---|---|---|\n"
+        });
         for r in &top_rows {
             md.push_str(&format!(
                 "| {} | {} | {}s | {} |\n",
@@ -132,10 +145,30 @@ pub fn report_md(app: &App, days: u32) -> String {
             ));
         }
     }
+    // Issue #49: cost section when usage was recorded.
+    if let Ok(rows) = crate::costs::aggregate(app, Some(&format!("{days}d"))) {
+        if !rows.is_empty() {
+            let t = crate::costs::totals(&rows);
+            md.push_str(&format!(
+                "{}\n\n- {}: {}\n- {}: {} in / {} out\n- {}: ${:.4}\n",
+                if app.lang().is_en() { "\n## Estimated costs" } else { "\n## Coûts estimés" },
+                if app.lang().is_en() { "Billed sessions" } else { "Sessions facturées" },
+                t.sessions,
+                if app.lang().is_en() { "Tokens" } else { "Tokens" },
+                t.tokens_in,
+                t.tokens_out,
+                if app.lang().is_en() { "Estimated cost" } else { "Coût estimé" },
+                t.cost_usd
+            ));
+        }
+    }
     md
 }
 
-pub fn run(app: &App, agent: Option<&str>, period: Option<&str>) -> Result<i32> {
+pub fn run(app: &App, agent: Option<&str>, period: Option<&str>, costs: bool) -> Result<i32> {
+    if costs {
+        return run_costs(app, period);
+    }
     let rows = aggregate(app, agent, period)?;
     if app.json() {
         print_json(&rows);
@@ -201,6 +234,40 @@ pub fn run_top(app: &App, period: Option<&str>) -> Result<i32> {
     Ok(0)
 }
 
+/// am stats --costs : token usage and estimated spend (issue #49).
+pub fn run_costs(app: &App, period: Option<&str>) -> Result<i32> {
+    let rows = crate::costs::aggregate(app, period)?;
+    if app.json() {
+        print_json(&rows);
+        return Ok(0);
+    }
+    if rows.is_empty() {
+        app.log
+            .info("no cost recorded yet — agents exposing their usage (claude-code) are priced at session end");
+        return Ok(0);
+    }
+    let total = crate::costs::totals(&rows);
+    let mut table = Table::new(vec!["AGENT", "SESSIONS", "TOKENS IN", "TOKENS OUT", "COST $"]);
+    for r in &rows {
+        table.row(vec![
+            r.agent.clone(),
+            r.sessions.to_string(),
+            r.tokens_in.to_string(),
+            r.tokens_out.to_string(),
+            format!("{:.4}", r.cost_usd),
+        ]);
+    }
+    table.row(vec![
+        "TOTAL".to_string(),
+        total.sessions.to_string(),
+        total.tokens_in.to_string(),
+        total.tokens_out.to_string(),
+        format!("{:.4}", total.cost_usd),
+    ]);
+    print!("{}", table.render());
+    Ok(0)
+}
+
 /// am report : write the markdown digest (issue #37).
 pub fn run_report(
     app: &App,

src/commands/suggest_cmd.rs

@@ -0,0 +1,243 @@
+//! suggest: recommend agents for a natural-language request (issue #61,
+//! axe 7). Reuses the catalog fuzzy scoring (name/title/description/
+//! category/tags) and boosts the ranking with real usage from the event
+//! journal (launch counts and durations), with a short justification.
+
+use super::*;
+use crate::output::print_json;
+use anyhow::Result;
+use serde::Serialize;
+use std::collections::BTreeMap;
+
+/// Top N suggestions shown.
+const TOP_N: usize = 5;
+
+#[derive(Serialize)]
+struct SuggestRow {
+    name: String,
+    display_name: String,
+    category: Option<String>,
+    /// Combined score (fuzzy * usage boost).
+    score: f64,
+    /// Why this agent was suggested.
+    reason: String,
+    /// Real usage in the journal (when available).
+    launches: u64,
+    total_duration_s: u64,
+}
+
+pub fn run(app: &App, query: &str) -> Result<i32> {
+    let query = query.trim();
+    if query.is_empty() {
+        anyhow::bail!("empty query — describe what you need, e.g. 'am suggest un agent pour du Python'");
+    }
+    // 1. Fuzzy scoring over the catalog (name x3, title x2, rest x1).
+    let scored: Vec<(u32, &AgentDef)> = app
+        .catalog
+        .agents()
+        .iter()
+        .filter(|a| !a.hidden)
+        .filter_map(|a| {
+            let kw = query.to_lowercase();
+            let name = a.name.to_lowercase();
+            let title = a.title().to_lowercase();
+            let rest = format!(
+                "{} {} {}",
+                a.description.as_deref().unwrap_or("").to_lowercase(),
+                a.category.as_deref().unwrap_or("").to_lowercase(),
+                a.tags.join(" ").to_lowercase()
+            );
+            let score = score_token(&kw, &name)
+                .saturating_mul(3)
+                .saturating_add(score_token(&kw, &title).saturating_mul(2))
+                .saturating_add(score_token(&kw, &rest));
+            (score > 0).then_some((score, a))
+        })
+        .collect();
+
+    // 2. Real usage boost from the journal (stats_cmd aggregates launches
+    //    and durations per agent).
+    let usage = crate::commands::stats_cmd::aggregate(app, None, None).unwrap_or_default();
+    let launches: BTreeMap<&str, u64> = usage
+        .iter()
+        .map(|s| (s.agent.as_str(), s.launches))
+        .collect();
+    let duration: BTreeMap<&str, u64> = usage
+        .iter()
+        .map(|s| (s.agent.as_str(), s.total_duration_s))
+        .collect();
+
+    let mut rows: Vec<SuggestRow> = scored
+        .iter()
+        .map(|(score, a)| {
+            let l = launches.get(a.name.as_str()).copied().unwrap_or(0);
+            let d = duration.get(a.name.as_str()).copied().unwrap_or(0);
+            // Boost: up to +50 % for the most used agents (log scale).
+            let boost = if l > 0 {
+                1.0 + 0.5 * (1.0 + (l as f64).ln()).min(2.0) / 2.0
+            } else {
+                1.0
+            };
+            let final_score = (*score as f64) * boost;
+            let reason = justify(a, l, d);
+            SuggestRow {
+                name: a.name.clone(),
+                display_name: a.title().to_string(),
+                category: a.category.clone(),
+                score: final_score,
+                reason,
+                launches: l,
+                total_duration_s: d,
+            }
+        })
+        .collect();
+    rows.sort_by(|a, b| {
+        b.score
+            .partial_cmp(&a.score)
+            .unwrap_or(std::cmp::Ordering::Equal)
+            .then(a.name.cmp(&b.name))
+    });
+    rows.truncate(TOP_N);
+
+    if app.json() {
+        print_json(&rows);
+        return Ok(0);
+    }
+    if rows.is_empty() {
+        let suggestions = app.catalog.suggest(query);
+        if suggestions.is_empty() {
+            app.log.info(&format!(
+                "no agent matches '{query}' — try 'am list --all' to browse the catalog"
+            ));
+        } else {
+            app.log.info(&format!(
+                "{} — {} : {} ?",
+                crate::tr_fmt!("no agent matches '{}'", query),
+                crate::i18n::tr("vouliez-vous dire"),
+                suggestions.join(", ")
+            ));
+        }
+        return Ok(0);
+    }
+    println!(
+        "{} \"{query}\":",
+        crate::i18n::tr("suggestions for")
+    );
+    let mut table = crate::output::Table::new(vec!["AGENT", "CATEGORY", "WHY"]);
+    for r in &rows {
+        table.row(vec![
+            r.display_name.clone(),
+            r.category.clone().unwrap_or_else(|| "—".to_string()),
+            r.reason.clone(),
+        ]);
+    }
+    print!("{}", table.render());
+    if rows.len() < scored.len() {
+        println!(
+            "\n  ({} other match(es) not shown — 'am search {}' lists them)",
+            scored.len() - rows.len(),
+            query
+        );
+    }
+    Ok(0)
+}
+
+/// Short justification: matched field(s) + real usage when available.
+fn justify(a: &AgentDef, launches: u64, duration_s: u64) -> String {
+    let mut parts: Vec<String> = Vec::new();
+    if let Some(c) = &a.category {
+        parts.push(format!("catégorie {c}"));
+    }
+    if !a.tags.is_empty() {
+        parts.push(format!("tags: {}", a.tags.join(", ")));
+    }
+    if launches > 0 {
+        parts.push(format!("{launches} lancement(s)"));
+        if duration_s >= 3600 {
+            parts.push(format!("{}h", duration_s / 3600));
+        }
+    }
+    if parts.is_empty() {
+        a.description
+            .as_deref()
+            .map(|d| {
+                let mut d = d.to_string();
+                d.truncate(60);
+                d
+            })
+            .unwrap_or_else(|| "correspond à la requête".to_string())
+    } else {
+        parts.join(" · ")
+    }
+}
+
+/// Reuse the catalog scoring helper (exported from catalog.rs).
+fn score_token(keyword: &str, hay: &str) -> u32 {
+    crate::catalog::score_keyword(keyword, hay)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn agent(name: &str, desc: &str, tags: &[&str]) -> AgentDef {
+        AgentDef {
+            name: name.to_string(),
+            display_name: None,
+            description: Some(desc.to_string()),
+            category: Some("coding-agent".to_string()),
+            website: None,
+            install: None,
+            dependencies: vec![],
+            run: Some(name.to_string()),
+            detect: None,
+            args: vec![],
+            env: BTreeMap::new(),
+            version: None,
+            pin_version: None,
+            model_env: None,
+            model_arg: None,
+            provider: None,
+            model: None,
+            config: None,
+            setup_hints: vec![],
+            sandbox: None,
+            tags: tags.iter().map(|s| s.to_string()).collect(),
+            installable: false,
+            note: None,
+            hidden: false,
+            platforms: vec![],
+            healthcheck: None,
+            container: None,
+            cost_model: None,
+        }
+    }
+
+    #[test]
+    fn scoring_prefers_relevant_agents() {
+        let a = agent("python-mate", "assistant python", &["python"]);
+        let b = agent("rust-mate", "assistant rust", &["rust"]);
+        let catalog = crate::catalog::Catalog::new(
+            vec![a, b],
+            BTreeMap::new(),
+            BTreeMap::new(),
+        );
+        let kw = "python";
+        let mut scored: Vec<(&str, u32)> = catalog
+            .agents()
+            .iter()
+            .filter_map(|x| {
+                let s = score_token(kw, &x.name.to_lowercase())
+                    .saturating_mul(3)
+                    .saturating_add(score_token(kw, &x.title().to_lowercase()).saturating_mul(2))
+                    .saturating_add(score_token(
+                        kw,
+                        &format!("{} {}", x.description.clone().unwrap_or_default(), x.tags.join(" ")),
+                    ));
+                (s > 0).then_some((x.name.as_str(), s))
+            })
+            .collect();
+        scored.sort_by(|a, b| b.1.cmp(&a.1));
+        assert_eq!(scored[0].0, "python-mate");
+    }
+}

src/commands/sync_cmd.rs

@@ -0,0 +1,26 @@
+//! sync: push the runtime state (state.json, journal, history) into the
+//! configured git repository (issue #66). Secrets are excluded by the
+//! managed .gitignore; conflicts resolve "last writer wins" with a backup.
+
+use super::*;
+
+pub fn run(app: &App, message: Option<&str>) -> Result<i32> {
+    let msg = message.unwrap_or("am sync — state update").to_string();
+    match crate::sync::sync(app, &msg)? {
+        crate::sync::SyncOutcome::Skipped => {
+            app.log.info(
+                "no settings.sync_repo configured — add 'sync_repo: <url>' to the config (issue #66)",
+            );
+            Ok(0)
+        }
+        crate::sync::SyncOutcome::Clean => {
+            app.log.info("nothing to sync — state already committed");
+            Ok(0)
+        }
+        crate::sync::SyncOutcome::Pushed { files, message } => {
+            app.log
+                .success(&format!("state pushed ({files} file(s)): {message}"));
+            Ok(0)
+        }
+    }
+}

src/commands/theme_cmd.rs

@@ -0,0 +1,41 @@
+//! theme: switch the active color theme and persist it for the next start.
+//!
+//! With no argument, prints the current theme and the available list.
+//! With a name, switches to that theme (also used by the REPL 'theme' command).
+
+use super::*;
+use crate::theme;
+
+pub fn run(app: &App, name: Option<&str>) -> Result<i32> {
+    if let Some(name) = name {
+        let theme = theme::find(name).ok_or_else(|| {
+            anyhow::anyhow!(
+                "unknown theme '{name}' — available: {}",
+                theme::names().join(", ")
+            )
+        })?;
+        app.set_theme(theme);
+        crate::commands::config_cmd::persist_setting(app, "settings.theme", theme.name)?;
+        app.log.success(&format!(
+            "theme set to {} ({})",
+            theme.name,
+            theme.title
+        ));
+        return Ok(0);
+    }
+
+    // No argument: show current and list.
+    let current = app.theme();
+    if app.json() {
+        crate::output::print_json(&serde_json::json!({
+            "current": current.name,
+            "title": current.title,
+            "available": theme::names(),
+        }));
+    } else {
+        println!("current theme: {} — {}", current.name, current.title);
+        println!("available themes: {}", theme::names().join(", "));
+        println!("use 'am theme <name>' to switch");
+    }
+    Ok(0)
+}

src/commands/tip_cmd.rs

@@ -0,0 +1,795 @@
+//! tip: a cheat sheet of the most useful am commands with their key
+//! options — plus the user's own most-used commands (from the REPL
+//! history) and a rotating "did you know" tip.
+//!
+//! 'am tip' prints the whole page; 'am tip --random' prints a single tip;
+//! 'am tip --json' emits the same content as structured JSON.
+
+use super::*;
+use chrono::Datelike;
+use crate::history::HistoryEntry;
+use crate::theme::Theme;
+use serde_json::json;
+
+/// One cheat-sheet entry: usage line, one-line purpose, key options and a
+/// concrete example.
+pub struct TipEntry {
+    pub usage: &'static str,
+    pub about: &'static str,
+    pub options: &'static [(&'static str, &'static str)],
+    pub example: &'static str,
+}
+
+/// One section of the cheat sheet (icon + title + entries).
+pub struct TipSection {
+    pub icon: &'static str,
+    pub title: &'static str,
+    pub entries: &'static [TipEntry],
+}
+
+/// The curated cheat sheet, ordered from everyday actions to expert tools.
+pub static SECTIONS: &[TipSection] = &[
+    TipSection {
+        icon: "🚀",
+        title: "Lancer & piloter",
+        entries: &[
+            TipEntry {
+                usage: "start <agent>",
+                about: "démarre un agent (premier plan par défaut)",
+                options: &[
+                    ("-b, --background", "détaché en arrière-plan, sortie dans le log"),
+                    ("--args \"...\"", "arguments supplémentaires passés à l'agent"),
+                    ("--env KEY=VALUE", "variable d'environnement (répétable)"),
+                    ("--profile <nom>", "profil d'environnement (env + args)"),
+                ],
+                example: "start claude-code --background",
+            },
+            TipEntry {
+                usage: "stop <agent>",
+                about: "arrête un agent en arrière-plan (SIGTERM puis SIGKILL)",
+                options: &[
+                    ("--force", "kill immédiat, sans délai de grâce"),
+                    ("--timeout <secs>", "délai de grâce avant le kill (défaut : 5 s)"),
+                ],
+                example: "stop pi",
+            },
+            TipEntry {
+                usage: "restart <agent>",
+                about: "redémarre avec les mêmes options (agent, groupe, profil…)",
+                options: &[],
+                example: "restart group:dev",
+            },
+            TipEntry {
+                usage: "watch <agent>",
+                about: "supervise l'agent et le relance s'il meurt",
+                options: &[
+                    ("--restart", "relance automatique avec backoff"),
+                    ("--notify", "notification bureau à chaque relance"),
+                ],
+                example: "watch smelt --restart",
+            },
+            TipEntry {
+                usage: "run <agent>",
+                about: "exécute la commande de l'agent directement (sans gestion de processus)",
+                options: &[("--args \"...\"", "arguments transmis tels quels à l'agent")],
+                example: "run claude-code --version",
+            },
+        ],
+    },
+    TipSection {
+        icon: "📦",
+        title: "Installer & maintenir",
+        entries: &[
+            TipEntry {
+                usage: "list",
+                about: "agents installés (managed + external détectés sur le PATH)",
+                options: &[
+                    ("--all", "catalogue complet, y compris non installés"),
+                    ("--running", "uniquement les agents actifs"),
+                    ("--sort <key>", "name, version ou status"),
+                    ("--category <cat>", "filtre par catégorie"),
+                ],
+                example: "list --all",
+            },
+            TipEntry {
+                usage: "search <mot>",
+                about: "cherche dans le catalogue (nom, description, catégorie, tags)",
+                options: &[],
+                example: "search pi",
+            },
+            TipEntry {
+                usage: "suggest <requête>",
+                about: "recommande un agent pour une demande en langage naturel (tags + usage réel)",
+                options: &[("--json", "sortie machine-readable")],
+                example: "suggest un agent pour du Python",
+            },
+            TipEntry {
+                usage: "ask <demande>",
+                about: "langage naturel → commande(s) am : règles locales hors-ligne, raffinement LLM optionnel (issue #78)",
+                options: &[("--yes", "exécute la commande sans confirmation")],
+                example: "ask installe claude et lance-le",
+            },
+            TipEntry {
+                usage: "ai <demande> [--exec] [--files <path>] [--role <rôle>]",
+                about: "langage naturel → action shell via AIChat (issues #96 #97) : génère avec aichat, classe safe/risky, dry-run par défaut",
+                options: &[
+                    ("--exec", "génère PUIS exécute la commande (après la politique de sécurité)"),
+                    ("-f, --files", "fichiers/dossiers en contexte (défaut: dossier courant)"),
+                    ("--role", "rôle copilot aichat (am-copilot, am-operator, am-dev, am-do, am-analyst, am-orchestrator)"),
+                    ("--provider", "provider du registre (clé du keyring + modèle)"),
+                    ("--model", "forcer un modèle"),
+                    ("--yes", "exécute sans confirmation"),
+                ],
+                example: "ai --exec \"compresse les fichiers JSON en un zip\"",
+            },
+            TipEntry {
+                usage: "setup [--roles]",
+                about: "wizard d'onboarding : provider, token (trousseau OS), modèle par défaut, installation d'aichat, rôles copilot am-* (v1.1.0)",
+                options: &[
+                    ("--roles", "régénérer uniquement les rôles copilot aichat"),
+                    ("--yes", "non-interactif (valeurs actuelles)"),
+                ],
+                example: "setup",
+            },
+            TipEntry {
+                usage: "models",
+                about: "inventaire des modèles locaux (ollama, llama.cpp, LM Studio)",
+                options: &[
+                    ("--prune", "purge les modèles inutilisés"),
+                    ("--dry-run", "simulation sans rien supprimer"),
+                    ("--days <n>", "seuil d'inutilisation (défaut : 30)"),
+                ],
+                example: "models --prune --dry-run",
+            },
+            TipEntry {
+                usage: "catalog update",
+                about: "rafraîchit le catalogue officiel (diff + confirmation)",
+                options: &[("add <url>", "ajoute un catalogue d'équipe par URL")],
+                example: "catalog add https://git.dracodev.net/team/agents.yaml",
+            },
+            TipEntry {
+                usage: "registry publish <catalogue.yaml> --source <url>",
+                about: "registre communautaire : publie, cherche ou installe un catalogue (manifeste + checksum sha256 vérifié)",
+                options: &[
+                    ("search <mot>", "cherche dans le registre"),
+                    ("install <url>", "installe après vérification du checksum et décision de confiance"),
+                ],
+                example: "registry search agents python",
+            },
+            TipEntry {
+                usage: "audit",
+                about: "qui a modifié quoi, quand (checksums config + journal d'événements)",
+                options: &[("--json", "rapport machine-readable")],
+                example: "audit --json",
+            },
+            TipEntry {
+                usage: "service install <agent> --autostart",
+                about: "agent en service système (systemd / launchd / tâche Windows) avec démarrage auto",
+                options: &[
+                    ("status <agent>", "état du service"),
+                    ("uninstall <agent>", "retire le service"),
+                ],
+                example: "service install claude-code --autostart",
+            },
+            TipEntry {
+                usage: "schedule add <cmd...> --at HH:MM",
+                about: "planifie une commande am quotidienne (ex: update --all le matin)",
+                options: &[
+                    ("schedule list", "liste les planifications"),
+                    ("schedule remove <id>", "supprime une planification"),
+                ],
+                example: "schedule add update --all --at 06:30",
+            },
+            TipEntry {
+                usage: "doctor --watch <secondes>",
+                about: "vérifications de l'environnement en continu, alerte dès qu'un problème apparaît",
+                options: &[("--fix", "répare automatiquement ce qui peut l'être")],
+                example: "doctor --watch 60",
+            },
+            TipEntry {
+                usage: "start group:dev --parallel",
+                about: "démarre un groupe complet (ordre + attente de santé par défaut, --parallel sans attente)",
+                options: &[("run <agent> --container", "exécute l'agent dans son profil conteneur (docker/podman)")],
+                example: "start group:dev --parallel",
+            },
+            TipEntry {
+                usage: "update --rollback",
+                about: "annule la dernière mise à jour (backup automatique avant chaque update)",
+                options: &[
+                    ("--rollback list", "liste les points de restauration"),
+                    ("--rollback <id>", "restaure un point précis"),
+                ],
+                example: "update --rollback list",
+            },
+            TipEntry {
+                usage: "init --template <stack>",
+                about: "génère une config projet pré-remplie (web, python, rust, cli)",
+                options: &[("--template list", "liste les templates disponibles")],
+                example: "init --template python",
+            },
+            TipEntry {
+                usage: "sessions --export <id>",
+                about: "exporte une session : métadonnées + commandes + extrait de log (JSON)",
+                options: &[
+                    ("--output <fichier>", "destination (défaut ./am-session-<id>.json)"),
+                    ("--retention <jours>", "purge les sessions terminées au-delà de N jours"),
+                ],
+                example: "sessions --export 20260815_143926 --output session.json",
+            },
+            TipEntry {
+                usage: "install <agent>",
+                about: "installe l'agent et ses dépendances (Node, Python, Rust…)",
+                options: &[
+                    ("--method <m>", "choisit la méthode (index ou type:npm, binary…)"),
+                    ("--force", "réinstalle même si déjà présent"),
+                ],
+                example: "install pi",
+            },
+            TipEntry {
+                usage: "update <agent>",
+                about: "met à jour un agent vers la dernière version disponible",
+                options: &[("--all", "tous les agents installés d'un coup")],
+                example: "update --all",
+            },
+            TipEntry {
+                usage: "uninstall <agent>",
+                about: "supprime les fichiers et l'entrée d'état (l'autocomplétion s'actualise)",
+                options: &[("--purge", "supprime aussi les logs et la définition de la config")],
+                example: "uninstall pi",
+            },
+        ],
+    },
+    TipSection {
+        icon: "👁️",
+        title: "Observer",
+        entries: &[
+            TipEntry {
+                usage: "status",
+                about: "état de tous les agents (running / installed / external)",
+                options: &[],
+                example: "status",
+            },
+            TipEntry {
+                usage: "logs <agent>",
+                about: "lit la fin du journal de l'agent",
+                options: &[
+                    ("--follow", "suit le log en direct"),
+                    ("--lines <N>", "nombre de lignes (défaut : 20)"),
+                ],
+                example: "logs pi --follow",
+            },
+            TipEntry {
+                usage: "dashboard",
+                about: "TUI en direct : activité, stats, sessions, projets",
+                options: &[],
+                example: "dashboard",
+            },
+            TipEntry {
+                usage: "sessions · stats · top",
+                about: "historique des sessions · statistiques · agents les plus utilisés",
+                options: &[("--period <p>", "7d, 30d, 90d ou all"), ("stats --costs", "tokens + coût estimé par agent (issue #49)")],
+                example: "stats --period 30d --costs",
+            },
+            TipEntry {
+                usage: "monitor",
+                about: "TUI temps réel des processus gérés (CPU, mémoire, uptime) avec alertes de seuils",
+                options: &[
+                    ("--interval <s>", "rafraîchissement (défaut 2s)"),
+                    ("--json", "flux JSON pour les scripts"),
+                ],
+                example: "monitor --interval 5",
+            },
+            TipEntry {
+                usage: "web",
+                about: "dashboard web local en lecture seule : vue d'ensemble, graphiques, sessions, événements, projets (issue #54)",
+                options: &[
+                    ("--port <p>", "port d'écoute (défaut 7878)"),
+                    ("--no-open", "ne pas ouvrir le navigateur automatiquement"),
+                ],
+                example: "web --port 9090",
+            },
+            TipEntry {
+                usage: "serve --token <tok>",
+                about: "API HTTP + WebSocket authentifiée pour piloter am à distance (stats, run, start, stop, ask) (issue #80)",
+                options: &[
+                    ("--port <p>", "port d'écoute (défaut 8080)"),
+                    ("--host <h>", "adresse d'écoute (défaut 127.0.0.1)"),
+                    ("--rate-limit <n>", "requêtes par IP et par minute (défaut 120)"),
+                ],
+                example: "serve --token mon-token --port 9000",
+            },
+            TipEntry {
+                usage: "sync",
+                about: "pousse l'état (state.json, journal, historique) dans le dépôt git configuré (sync_repo)",
+                options: &[("--message <m>", "message de commit personnalisé"), ("sync_on_exit: true", "pousse automatiquement à la fermeture du REPL")],
+                example: "sync --message \"sauvegarde du soir\"",
+            },
+            TipEntry {
+                usage: "migrate",
+                about: "export/import d'un bundle de transfert machine A → B (config + état + historique + backups)",
+                options: &[("--export", "crée agent-manager-migrate.amx"), ("--output <f>", "chemin du bundle")],
+                example: "migrate --export --output backup.amx",
+            },
+            TipEntry {
+                usage: "history 12..25 --save deploy.yaml",
+                about: "exporte une plage d'historique en playbook YAML (état_dir/playbooks/)",
+                options: &[("--save <f>", "fichier playbook"), ("playbook <f>", "rejoue pas à pas avec confirmation")],
+                example: "history 12..25 --save deploy.yaml && playbook deploy.yaml",
+            },
+            TipEntry {
+                usage: "lab --agents claude-code,aider --task hello.yaml",
+                about: "benchmark : même tâche sur plusieurs agents (durée, exit, coût)",
+                options: &[("--parallel", "exécution concurrente"), ("--json", "rapport comparatif stable (scripts/CI)")],
+                example: "lab --agents claude-code,aider --task bench/hello.yaml --json",
+            },
+            TipEntry {
+                usage: "plugins --test notify",
+                about: "scripts d'extension sur les événements (contrat JSON stdin/stdout, timeout)",
+                options: &[("--test <name>", "exécute un plugin sur un événement de test (CI)")],
+                example: "plugins && plugins --test notify",
+            },
+            TipEntry {
+                usage: "timeline",
+                about: "une vue chronologique de toute l'activité",
+                options: &[("--since <date>", "activité à partir d'une date")],
+                example: "timeline --since 2026-08-01",
+            },
+        ],
+    },
+    TipSection {
+        icon: "⚙️",
+        title: "Personnaliser",
+        entries: &[
+            TipEntry {
+                usage: "alias add <nom> <agent>",
+                about: "crée un raccourci (ex. cc → claude-code)",
+                options: &[],
+                example: "alias add cc claude-code",
+            },
+            TipEntry {
+                usage: "profile",
+                about: "profils d'environnement réutilisables (env + args)",
+                options: &[],
+                example: "start pi --profile dev",
+            },
+            TipEntry {
+                usage: "config show",
+                about: "configuration effective (catalogue fusionné, alias, groupes…)",
+                options: &[],
+                example: "config show",
+            },
+            TipEntry {
+                usage: "theme <nom>",
+                about: "change la palette du shell, des tableaux et de cette page",
+                options: &[],
+                example: "theme ocean",
+            },
+            TipEntry {
+                usage: "secret set <nom> --agent <a> --value <v>",
+                about: "stocke un secret dans le keyring de l'OS, jamais en clair",
+                options: &[],
+                example: "secret set API_KEY --agent pi --value sk-…",
+            },
+            TipEntry {
+                usage: "providers add <nom> --base-url <url> · set-token <nom> --value <v>",
+                about: "registre des providers LLM (modèles, défaut) + token partagé dans le keyring",
+                options: &[],
+                example: "providers set-token deepseek --value sk-…",
+            },
+            TipEntry {
+                usage: "favorite · note · tag",
+                about: "annotez vos agents : étoile, note libre, tags personnels",
+                options: &[],
+                example: "tag pi perso",
+            },
+        ],
+    },
+    TipSection {
+        icon: "🧰",
+        title: "Boîte à outils",
+        entries: &[
+            TipEntry {
+                usage: "doctor --fix",
+                about: "diagnostique l'environnement et répare les problèmes courants",
+                options: &[],
+                example: "doctor --fix",
+            },
+            TipEntry {
+                usage: "export · import",
+                about: "sauvegarde config + état, puis restauration",
+                options: &[("--output <file>", "fichier de destination (défaut : am-export.json)")],
+                example: "export --output backup.json",
+            },
+            TipEntry {
+                usage: "completion <shell> --installed",
+                about: "complétion dynamique : agents installés, alias et groupes au Tab",
+                options: &[],
+                example: "completion powershell --installed",
+            },
+            TipEntry {
+                usage: "man <commande>",
+                about: "page de manuel pour une commande",
+                options: &[],
+                example: "man start",
+            },
+            TipEntry {
+                usage: "help --find <mot>",
+                about: "cherche une commande dans toute l'aide",
+                options: &[],
+                example: "help --find log",
+            },
+            TipEntry {
+                usage: "self-update",
+                about: "met à jour agent-manager lui-même",
+                options: &[("--check", "vérifie seulement si une version existe")],
+                example: "self-update --check",
+            },
+        ],
+    },
+];
+
+/// Rotating pro tips ("Le saviez-vous ?").
+const DID_YOU_KNOW: &[(&str, &str)] = &[
+    (
+        "Tab complète vos agents",
+        "dans le shell am, tapez 'start ' puis Tab : agents installés, alias et groupes s'affichent — et la liste se met à jour après chaque install/uninstall.",
+    ),
+    (
+        "!! relance la dernière commande",
+        "l'historique du shell accepte !!, !N et !prefix pour rejouer une commande sans la retaper.",
+    ),
+    (
+        "Le shell am double le shell système",
+        "tout ce qui n'est pas une commande am est exécuté par votre shell (pwsh, cmd, bash…) : pas besoin de sortir pour lancer un outil.",
+    ),
+    (
+        "--dry-run simule sans rien changer",
+        "testez 'install', 'update' ou 'uninstall' en toute sécurité : am affiche ce qu'il ferait, sans toucher au disque.",
+    ),
+    (
+        "Les groupes lancent plusieurs agents",
+        "'start group:dev' démarre tout le groupe d'un coup ; créez les vôtres dans la config.",
+    ),
+    (
+        "Cherchez dans toute l'aide",
+        "'am help --find <mot>' parcourt descriptions, usages et exemples de toutes les commandes.",
+    ),
+    (
+        "--json pour les scripts",
+        "quasiment toutes les commandes acceptent --json et sortent des données structurées, parfaites pour vos scripts.",
+    ),
+    (
+        "Les alias raccourcissent tout",
+        "'alias add cc claude-code' puis 'start cc' : un nom court pour chaque agent.",
+    ),
+    (
+        "export/import sauvegardent votre monde",
+        "config, état, annotations et profils partent dans un fichier JSON, restaurables avec 'import'.",
+    ),
+    (
+        "Les secrets vivent dans le keyring",
+        "'secret set API_KEY --agent pi' stocke la valeur dans le trousseau de l'OS, jamais en clair dans la config.",
+    ),
+    (
+        "Le thème suit votre humeur",
+        "'theme ocean', 'theme dracula'… la palette du shell am, des tableaux et de cette page change instantanément.",
+    ),
+    (
+        "doctor répare",
+        "'am doctor --fix' vérifie l'environnement et corrige les problèmes courants (dossiers manquants, état corrompu…).",
+    ),
+];
+
+/// Entry point: print the cheat sheet page (or a single random tip).
+pub fn run(app: &App, random: bool) -> Result<i32> {
+    print!("{}", render(app, random));
+    Ok(0)
+}
+
+/// Render the page as text (or JSON with --json).
+pub fn render(app: &App, random: bool) -> String {
+    if app.json() {
+        return render_json(app, random);
+    }
+    let p = Painter {
+        theme: app.theme(),
+        color: app.color(),
+    };
+    if random {
+        let (title, body) = random_tip();
+        return format!(
+            "💡 {} — {}\n",
+            p.acc(crate::i18n::tr_in(app.lang(), title)),
+            crate::i18n::tr_in(app.lang(), body)
+        );
+    }
+    let mut out = String::new();
+    out.push_str(&header(app, &p));
+    out.push('\n');
+    for s in SECTIONS {
+        out.push_str(&section_rule(app, &p, s.icon, s.title));
+        out.push('\n');
+        for e in s.entries {
+            out.push_str(&entry(&p, app.lang(), e));
+        }
+        out.push('\n');
+    }
+    out.push_str(&most_used_section(app, &p));
+    out.push('\n');
+    let (title, body) = daily_tip();
+    out.push_str(&section_rule(app, &p, "💡", "Le saviez-vous ?"));
+    out.push('\n');
+    out.push_str(&format!(
+        "  {} — {}\n",
+        p.acc(crate::i18n::tr_in(app.lang(), title)),
+        crate::i18n::tr_in(app.lang(), body)
+    ));
+    out.push('\n');
+    out.push_str(&format!(
+        "  {}\n",
+        p.dim(crate::i18n::tr_in(
+            app.lang(),
+            "am help <commande> pour le détail · am tip --random pour une astuce isolée · dans le shell am, tapez simplement 'tip'"
+        ))
+    ));
+    out
+}
+
+// ---------------------------------------------------------------------------
+// Rendering helpers
+// ---------------------------------------------------------------------------
+
+/// Width of the cheat sheet, following the terminal (capped).
+fn page_width(app: &App) -> usize {
+    crate::output::terminal_width()
+        .unwrap_or(100)
+        .clamp(50, 110)
+}
+
+/// Tiny themed painter that honours the global --no-color flag.
+struct Painter<'a> {
+    theme: &'a Theme,
+    color: bool,
+}
+
+impl Painter<'_> {
+    fn paint(&self, f: fn(&Theme, &str) -> String, s: &str) -> String {
+        if self.color {
+            f(self.theme, s)
+        } else {
+            s.to_string()
+        }
+    }
+    fn acc(&self, s: &str) -> String {
+        self.paint(Theme::acc, s)
+    }
+    fn inf(&self, s: &str) -> String {
+        self.paint(Theme::inf, s)
+    }
+    fn dim(&self, s: &str) -> String {
+        self.paint(Theme::dimmed, s)
+    }
+    fn hdr(&self, s: &str) -> String {
+        self.paint(Theme::hdr, s)
+    }
+    fn frame(&self, s: &str) -> String {
+        self.paint(Theme::frame, s)
+    }
+    fn val(&self, s: &str) -> String {
+        self.paint(Theme::val, s)
+    }
+}
+
+/// Title box: a framed header with a subtitle line.
+fn header(app: &App, p: &Painter) -> String {
+    let w = page_width(app);
+    let title = " 🧠 TIP · votre antisèche de commandes am ";
+    let pad = w.saturating_sub(title.chars().count() + 2).max(1);
+    let top = format!("╭─{title}{}╮", "─".repeat(pad));
+    let sub = "  les commandes les plus utiles · vos habitudes · une astuce du jour";
+    let subpad = w.saturating_sub(sub.chars().count() + 2).max(1);
+    let mid = format!("│{sub}{}│", " ".repeat(subpad));
+    let bot = format!("╰{}╯", "─".repeat(w.saturating_sub(2).max(2)));
+    format!(
+        "{}\n{}\n{}\n",
+        p.frame(&top),
+        p.dim(&mid),
+        p.frame(&bot)
+    )
+}
+
+/// Section separator: " 🚀 Lancer & piloter ────────".
+fn section_rule(app: &App, p: &Painter, icon: &str, title: &str) -> String {
+    let w = page_width(app);
+    let label = format!(" {icon} {} ", crate::i18n::tr_in(app.lang(), title));
+    let dashes = "─".repeat(w.saturating_sub(label.chars().count()).max(1));
+    format!("{}{}", p.hdr(&label), p.frame(&dashes))
+}
+
+/// One cheat-sheet entry: usage line, options, example.
+fn entry(p: &Painter, lang: crate::i18n::Lang, e: &TipEntry) -> String {
+    let mut out = String::new();
+    out.push_str(&format!(
+        "  {} {}  {}\n",
+        p.inf("▸"),
+        p.acc(e.usage),
+        crate::i18n::tr_in(lang, e.about)
+    ));
+    for (flag, desc) in e.options {
+        out.push_str(&format!(
+            "      {} {}\n",
+            p.dim(flag),
+            crate::i18n::tr_in(lang, desc)
+        ));
+    }
+    if !e.example.is_empty() {
+        out.push_str(&format!("      {} {}\n", p.dim("❯"), p.val(e.example)));
+    }
+    out
+}
+
+/// Count the am commands of a history (first token per entry), most used
+/// first, truncated to 8. Pure and testable.
+pub fn count_commands(entries: &[HistoryEntry]) -> Vec<(String, usize)> {
+    let mut counts: BTreeMap<String, usize> = BTreeMap::new();
+    for e in entries {
+        if e.kind != "am" {
+            continue;
+        }
+        if let Some(first) = e.cmd.split_whitespace().next() {
+            if !first.is_empty() {
+                *counts.entry(first.to_string()).or_default() += 1;
+            }
+        }
+    }
+    let mut v: Vec<(String, usize)> = counts.into_iter().collect();
+    v.sort_by(|a, b| b.1.cmp(&a.1).then_with(|| a.0.cmp(&b.0)));
+    v.truncate(8);
+    v
+}
+
+/// The user's most-used commands, from the REPL history.
+fn most_used(app: &App) -> Vec<(String, usize)> {
+    count_commands(&crate::history::read_all(app, 0))
+}
+
+/// A 10-cell usage bar: ▰ for used cells, ▱ for the rest.
+fn usage_bar(count: usize, max: usize) -> String {
+    if max == 0 {
+        return "▱".repeat(10);
+    }
+    let filled = (count * 10 + max / 2) / max;
+    format!(
+        "{}{}",
+        "▰".repeat(filled.min(10)),
+        "▱".repeat(10usize.saturating_sub(filled.min(10)))
+    )
+}
+
+/// "🔥 Vos commandes les plus utilisées": a little bar chart from the
+/// REPL history, so the page grows with the user.
+fn most_used_section(app: &App, p: &Painter) -> String {
+    let top = most_used(app);
+    let mut out = String::new();
+    out.push_str(&section_rule(app, p, "🔥", "Vos commandes les plus utilisées"));
+    out.push('\n');
+    if top.is_empty() {
+        out.push_str(&format!(
+            "  {} — {}\n",
+            p.dim(crate::i18n::tr_in(app.lang(), "aucune commande enregistrée")),
+            crate::i18n::tr_in(
+                app.lang(),
+                "lancez le shell am et tapez quelques commandes : vos habitudes apparaîtront ici"
+            )
+        ));
+        return out;
+    }
+    let max = top[0].1;
+    let name_w = top.iter().map(|(n, _)| n.chars().count()).max().unwrap_or(0).min(14);
+    for (name, count) in &top {
+        out.push_str(&format!(
+            "  {}  {}  {}×\n",
+            p.acc(&format!("{name:<name_w$}")),
+            p.dim(&usage_bar(*count, max)),
+            p.inf(&count.to_string()),
+        ));
+    }
+    out
+}
+
+/// Tip of the day: deterministic pick that changes daily.
+fn daily_tip() -> (&'static str, &'static str) {
+    let day = chrono::Local::now().ordinal() as usize;
+    DID_YOU_KNOW[day % DID_YOU_KNOW.len()]
+}
+
+/// Random tip for '--random'.
+fn random_tip() -> (&'static str, &'static str) {
+    let nanos = std::time::SystemTime::now()
+        .duration_since(std::time::UNIX_EPOCH)
+        .map(|d| d.subsec_nanos() as usize)
+        .unwrap_or(0);
+    DID_YOU_KNOW[nanos % DID_YOU_KNOW.len()]
+}
+
+/// The same content as structured JSON (--json).
+fn render_json(app: &App, random: bool) -> String {
+    let (title, body) = if random { random_tip() } else { daily_tip() };
+    let sections: Vec<serde_json::Value> = SECTIONS
+        .iter()
+        .map(|s| {
+            json!({
+                "icon": s.icon,
+                "title": s.title,
+                "entries": s.entries.iter().map(|e| json!({
+                    "usage": e.usage,
+                    "about": e.about,
+                    "options": e.options.iter().map(|(flag, desc)| json!({ "flag": flag, "desc": desc })).collect::<Vec<_>>(),
+                    "example": e.example,
+                })).collect::<Vec<_>>(),
+            })
+        })
+        .collect();
+    let payload = json!({
+        "sections": sections,
+        "most_used": most_used(app).iter().map(|(command, count)| json!({ "command": command, "count": count })).collect::<Vec<_>>(),
+        "tip": { "title": title, "body": body },
+    });
+    serde_json::to_string_pretty(&payload).unwrap_or_else(|_| "{}".to_string())
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn entry(cmd: &str, kind: &str) -> HistoryEntry {
+        HistoryEntry::now(cmd.to_string()).with_kind(kind.to_string())
+    }
+
+    #[test]
+    fn counts_only_am_commands_by_first_token() {
+        let entries = vec![
+            entry("start pi", "am"),
+            entry("start pi", "am"),
+            entry("list", "am"),
+            entry("git status", "shell"),
+            entry("start claude-code", "am"),
+            entry("", "am"),
+        ];
+        let top = count_commands(&entries);
+        assert_eq!(top[0], ("start".to_string(), 3));
+        assert_eq!(top[1], ("list".to_string(), 1));
+        assert_eq!(top.len(), 2, "shell commands and empty lines are ignored");
+    }
+
+    #[test]
+    fn empty_history_yields_no_commands() {
+        assert!(count_commands(&[]).is_empty());
+    }
+
+    #[test]
+    fn usage_bars_fill_and_cap_at_ten_cells() {
+        assert_eq!(usage_bar(10, 10), "▰".repeat(10));
+        assert_eq!(usage_bar(0, 10), "▱".repeat(10));
+        assert_eq!(usage_bar(5, 10), "▰".repeat(5) + &"▱".repeat(5));
+        // A count larger than the max still fits the bar.
+        assert_eq!(usage_bar(99, 10).chars().count(), 10);
+    }
+
+    #[test]
+    fn daily_tip_is_always_in_bounds() {
+        let (t, b) = daily_tip();
+        assert!(DID_YOU_KNOW.iter().any(|(x, y)| *x == t && *y == b));
+    }
+
+    #[test]
+    fn sections_are_non_empty_and_consistent() {
+        for s in SECTIONS {
+            assert!(!s.entries.is_empty(), "section {} has no entries", s.title);
+            for e in s.entries {
+                assert!(!e.usage.is_empty());
+                assert!(!e.about.is_empty());
+            }
+        }
+    }
+}

src/commands/update_cmd.rs

@@ -2,6 +2,7 @@
 //! reinstall when an update exists.
 
 use super::*;
+use crate::backup;
 use crate::events::{Event, EventKind};
 use crate::installers;
 use crate::runner::{Runner, SystemRunner};
@@ -9,15 +10,45 @@ use anyhow::{bail, Result};
 use std::cmp::Ordering;
 use std::path::PathBuf;
 
-pub fn run(app: &App, agent_name: Option<&str>, all: bool) -> Result<i32> {
+pub fn run(
+    app: &App,
+    agent_name: Option<&str>,
+    all: bool,
+    rollback: Option<&str>,
+) -> Result<i32> {
+    // Issue #64: --rollback restores a pre-update backup instead of updating.
+    if rollback.is_some() {
+        return rollback_point(app, rollback);
+    }
+
     let runner = SystemRunner::new(app.dry_run(), app.cli.verbose, &app.log);
+
+    let policy = app.config.settings.update_policy.unwrap_or_default();
+    if policy == UpdatePolicy::None && all {
+        app.log.warn("update policy is 'none'; 'am update --all' is a no-op");
+        return Ok(0);
+    }
+
     if let Some(name) = agent_name {
+        if policy == UpdatePolicy::None && !app.yes() {
+            app.log.warn("update policy is 'none'; use --yes to force a single-agent update");
+        }
         return update_one(app, &runner, name);
     }
     if all {
         let entries = app.state.all()?;
         let names: Vec<String> = entries.keys().cloned().collect();
         let mut failed = 0;
+        // Issue #64: one snapshot covers the whole batch.
+        if !app.dry_run() && !names.is_empty() {
+            let info = backup::create_backup(app, "update:--all", &names)?;
+            app.log.verbose(&format!("pre-update backup: {}", info.id));
+            app.emit(
+                &Event::now(EventKind::Backup)
+                    .with_args(vec![info.id.clone()])
+                    .with_reason("update:--all"),
+            );
+        }
         for name in names {
             if let Err(e) = update_one(app, &runner, &name) {
                 failed += 1;
@@ -31,6 +62,30 @@ pub fn run(app: &App, agent_name: Option<&str>, all: bool) -> Result<i32> {
 
 fn update_one(app: &App, runner: &dyn Runner, name: &str) -> Result<i32> {
     let agent = require_agent(app, name)?;
+
+    // Issue #65: honor per-agent pinned version.
+    if let Some(pin) = agent.pin_version.as_deref() {
+        let current = app
+            .state
+            .get(&agent.name)
+            .ok()
+            .flatten()
+            .and_then(|e| e.version.clone());
+        if current.as_deref() == Some(pin) {
+            app.log.success(&format!(
+                "{} is pinned to v{pin} and already at that version",
+                agent.title()
+            ));
+        } else {
+            app.log.warn(&format!(
+                "{} is pinned to v{pin} but currently at {}; update skipped",
+                agent.title(),
+                current.as_deref().unwrap_or("unknown")
+            ));
+        }
+        return Ok(0);
+    }
+
     let Some(entry) = app.state.get(&agent.name).ok().flatten() else {
         bail!(
             "agent '{}' is not installed by agent-manager — use 'am install {}'",
@@ -90,6 +145,16 @@ fn update_one(app: &App, runner: &dyn Runner, name: &str) -> Result<i32> {
             .dry(format!("would reinstall {} via {}", agent.name, method.kind));
         return Ok(0);
     }
+    // Issue #64: snapshot before the real update so a broken upgrade can be
+    // undone with 'am update --rollback'.
+    let info = backup::create_backup(app, &format!("update:{}", agent.name), &[agent.name.clone()])?;
+    app.log.verbose(&format!("pre-update backup: {}", info.id));
+    app.emit(
+        &Event::now(EventKind::Backup)
+            .with_args(vec![info.id.clone()])
+            .with_agent(agent.name.clone())
+            .with_reason("pre-update"),
+    );
     crate::deps::ensure_deps(app, agent, runner)?;
     let outcome = installers::run_install(app, agent, method, runner)?;
     let mut new_entry = installers::make_entry(agent, method, &outcome, app);
@@ -113,3 +178,42 @@ fn update_one(app: &App, runner: &dyn Runner, name: &str) -> Result<i32> {
     ));
     Ok(0)
 }
+
+/// Issue #64: 'am update --rollback [point]' — restore a pre-update backup.
+/// '--rollback list' prints the available backup points.
+fn rollback_point(app: &App, point: Option<&str>) -> Result<i32> {
+    if point == Some("list") {
+        let all = backup::list_backups(app);
+        if all.is_empty() {
+            app.log.info("no backup found — run an update first to create one");
+            return Ok(0);
+        }
+        println!("pre-update backups ({}):", all.len());
+        for b in &all {
+            println!(
+                "  {}  {}  agents={}{}",
+                b.id,
+                b.reason,
+                if b.agents.is_empty() {
+                    "all".to_string()
+                } else {
+                    b.agents.join(",")
+                },
+                if b.state && b.config { "  [state+config]" } else { "" }
+            );
+        }
+        println!("\nuse 'am update --rollback <id>' to restore one");
+        return Ok(0);
+    }
+    let info = backup::restore_backup(app, point)?;
+    app.emit(
+        &Event::now(EventKind::Rollback)
+            .with_args(vec![info.id.clone()])
+            .with_reason(&info.reason),
+    );
+    app.log.success(&format!(
+        "rolled back to backup {} ({})",
+        info.id, info.reason
+    ));
+    Ok(0)
+}

src/commands/web_cmd.rs

@@ -0,0 +1,7 @@
+//! web: serve the local read-only dashboard (issue #54).
+
+use super::*;
+
+pub fn run(app: &App, port: Option<u16>, no_open: bool) -> Result<i32> {
+    crate::web::run(app, port.unwrap_or(crate::web::DEFAULT_PORT), !no_open)
+}

src/config.rs

@@ -102,6 +102,252 @@ pub struct Settings {
     /// lines (global; project profiles can add their own).
     #[serde(default)]
     pub hooks: BTreeMap<String, Vec<String>>,
+    /// Update policy: how aggressively 'am update' should act (issue #65).
+    #[serde(default)]
+    pub update_policy: Option<UpdatePolicy>,
+    /// A model is a prune candidate after this many days without use
+    /// (issue #73, default 30).
+    #[serde(default)]
+    pub models_prune_days: Option<u64>,
+    /// Base URL of the official catalog used by 'am catalog update'
+    /// (issue #60; default: the embedded catalog on Gitea).
+    #[serde(default)]
+    pub catalog_url: Option<String>,
+    /// How long (seconds) a remote catalog stays cached before a refresh
+    /// is attempted (issue #60, default 3600).
+    #[serde(default)]
+    pub catalog_cache_ttl_secs: Option<u64>,
+    /// How many pre-update backups 'am update --rollback' keeps
+    /// (issue #64, default 5).
+    #[serde(default)]
+    pub backups_keep: Option<u32>,
+    /// Purge sessions finished more than N days ago (issue #53, default 90).
+    #[serde(default)]
+    pub sessions_retention_days: Option<u64>,
+    /// Token price models used to estimate session costs (issue #49).
+    #[serde(default)]
+    pub cost_models: Option<BTreeMap<String, CostModel>>,
+    /// CPU/memory thresholds for 'am monitor' alerts (issue #50).
+    #[serde(default)]
+    pub monitor_thresholds: Option<MonitorThresholds>,
+    /// Git repository where 'am sync' pushes the state (issue #66).
+    #[serde(default)]
+    pub sync_repo: Option<String>,
+    /// Push automatically when the REPL exits (issue #66, opt-in).
+    #[serde(default)]
+    pub sync_on_exit: Option<bool>,
+    /// Anonymous opt-in telemetry (issue #76): aggregated counters only.
+    /// Nothing is collected or sent while `enabled` is false (the default).
+    #[serde(default)]
+    pub telemetry: Option<TelemetrySettings>,
+    /// am ask (issue #78): natural language → am command. The local rules
+    /// are always available; the optional LLM refinement uses the provider
+    /// registry. `enabled: false` turns the whole command off.
+    #[serde(default)]
+    pub ask: Option<AskSettings>,
+    /// Community registry (issue #77): trusted catalog sources + the author
+    /// name recorded by `am registry publish`.
+    #[serde(default)]
+    pub registry: Option<RegistrySettings>,
+    /// Plugin scripts (issue #75): default timeout and enable list.
+    #[serde(default)]
+    pub plugins: Option<PluginSettings>,
+    /// Name of the provider used by default (issue #88) — the provider
+    /// whose default model is applied at install/run when none is given.
+    #[serde(default)]
+    pub default_provider: Option<String>,
+    /// LLM provider registry (issue #88): provider name -> base URL,
+    /// available models and default model. API tokens are NOT stored here —
+    /// they live in the OS keyring under `providers/<name>/api_key`
+    /// (issue #89).
+    #[serde(default)]
+    pub providers: Option<BTreeMap<String, Option<ProviderDef>>>,
+    /// am ai security settings (issue #97): default safety policy and
+    /// extra risky command patterns for the Shell AI command.
+    #[serde(default)]
+    pub shell_ai: Option<ShellAiSettings>,
+}
+
+/// Anonymous opt-in telemetry (issue #76): aggregated counters only — never
+/// paths, commands, agent names or identifiers. Disabled by default.
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(default)]
+pub struct TelemetrySettings {
+    /// Explicit opt-in: nothing is collected or sent while false.
+    pub enabled: bool,
+    /// Batch endpoint (e.g. https://am-telemetry.example/v1/ping). When
+    /// unset, counters stay local even when enabled.
+    pub endpoint: Option<String>,
+}
+
+/// am ask settings (issue #78): the LLM refinement is optional — without a
+/// provider, the local rule-based translator still works, offline.
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(default)]
+pub struct AskSettings {
+    /// Master switch; false disables `am ask` entirely (issue #78).
+    pub enabled: bool,
+    /// Provider of the registry used for the refinement call. Falls back
+    /// to settings.default_provider when unset. None = rules only.
+    pub provider: Option<String>,
+    /// Model for the refinement call. Falls back to the provider default.
+    pub model: Option<String>,
+}
+
+impl Default for AskSettings {
+    fn default() -> Self {
+        AskSettings {
+            enabled: true,
+            provider: None,
+            model: None,
+        }
+    }
+}
+
+/// am ai security settings (issue #97): safety policy and risky patterns
+/// for the Shell AI command. The default policy is `dry-run` — nothing is
+/// executed without an explicit confirmation.
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(default)]
+pub struct ShellAiSettings {
+    /// Default safety policy of `am ai --exec`:
+    /// `dry-run` (show only), `confirm` (ask for risky commands) or
+    /// `auto` (execute everything). Default: dry-run.
+    pub default_safety: Option<String>,
+    /// Extra command substrings classified as risky (in addition to the
+    /// built-in patterns: rm -rf, dd if, mkfs, chmod -R 777, ...).
+    #[serde(default)]
+    pub risky_patterns: Vec<String>,
+}
+
+impl ShellAiSettings {
+    /// The effective default safety mode (unknown values fall back to
+    /// dry-run — the safe choice).
+    pub fn safety_mode(&self) -> crate::shell_ai::SafetyMode {
+        match self.default_safety.as_deref() {
+            Some("auto") => crate::shell_ai::SafetyMode::Auto,
+            Some("confirm") => crate::shell_ai::SafetyMode::Confirm,
+            _ => crate::shell_ai::SafetyMode::DryRun,
+        }
+    }
+}
+
+/// Community registry settings (issue #77).
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(default)]
+pub struct RegistrySettings {
+    /// Trusted catalog sources: their manifests are validated (checksum)
+    /// and their agents searchable through `am registry search`.
+    #[serde(default)]
+    pub sources: Vec<String>,
+    /// Author name recorded by `am registry publish` (default: "unknown").
+    pub author: Option<String>,
+}
+
+/// Sandbox profile of an agent (issue #79): restrict which commands it may
+/// run, which working directories it may use, and whether it may reach the
+/// network. Enforcement is best-effort per platform — the launcher checks
+/// the resolved command and the process cwd, and a warning is emitted when
+/// the enforcement cannot be fully guaranteed.
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(default)]
+pub struct SandboxProfile {
+    /// Sandbox active for this agent (default false).
+    pub enabled: bool,
+    /// Allowed command names (basenames). Empty = no command restriction.
+    #[serde(default)]
+    pub commands: Vec<String>,
+    /// Allowed working directories (support ~ and env vars). Empty = no
+    /// directory restriction.
+    #[serde(default)]
+    pub dirs: Vec<String>,
+    /// Network access (default true). false = best-effort block.
+    #[serde(default = "default_true")]
+    pub network: bool,
+}
+
+/// One entry of the LLM provider registry (issue #88).
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(deny_unknown_fields)]
+pub struct ProviderDef {
+    /// Base URL of the provider API (e.g. https://api.openai.com/v1).
+    pub base_url: String,
+    /// Model used by default for this provider.
+    #[serde(default, skip_serializing_if = "Option::is_none")]
+    pub default_model: Option<String>,
+    /// Models offered by this provider.
+    #[serde(default, skip_serializing_if = "Vec::is_empty")]
+    pub models: Vec<String>,
+}
+
+/// Plugin scripts settings (issue #75): how long one plugin may run and
+/// which plugins of the directory are enabled (empty = every plugin).
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(deny_unknown_fields)]
+pub struct PluginSettings {
+    /// Default timeout in seconds for every plugin (default 10).
+    #[serde(default)]
+    pub timeout_secs: Option<u64>,
+    /// Only run these plugin names (empty = all the plugins of the dir).
+    #[serde(default)]
+    pub enabled: Option<Vec<String>>,
+}
+
+/// Token price model: USD per million tokens (issue #49).
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct CostModel {
+    pub input_per_mtok: f64,
+    pub output_per_mtok: f64,
+}
+
+/// Default price sheet (USD / MTok) used when settings.cost_models is absent.
+pub fn default_cost_models() -> BTreeMap<String, CostModel> {
+    let mut m = BTreeMap::new();
+    m.insert("claude-sonnet-4".into(), CostModel { input_per_mtok: 3.0, output_per_mtok: 15.0 });
+    m.insert("claude-opus-4".into(), CostModel { input_per_mtok: 15.0, output_per_mtok: 75.0 });
+    m.insert("claude-haiku-3.5".into(), CostModel { input_per_mtok: 0.8, output_per_mtok: 4.0 });
+    m.insert("gpt-4o".into(), CostModel { input_per_mtok: 2.5, output_per_mtok: 10.0 });
+    m.insert("gpt-4o-mini".into(), CostModel { input_per_mtok: 0.15, output_per_mtok: 0.6 });
+    m.insert("deepseek-chat".into(), CostModel { input_per_mtok: 0.27, output_per_mtok: 1.10 });
+    m.insert("llama-3.1-8b".into(), CostModel { input_per_mtok: 0.05, output_per_mtok: 0.05 });
+    m
+}
+
+/// Alert thresholds for 'am monitor' (issue #50).
+#[derive(Debug, Clone, Default, Serialize, Deserialize)]
+pub struct MonitorThresholds {
+    /// Alert when a managed process exceeds this CPU % (0 = disabled).
+    #[serde(default)]
+    pub cpu_pct: Option<f64>,
+    /// Alert when a managed process exceeds this RSS in MB (0 = disabled).
+    #[serde(default)]
+    pub mem_mb: Option<u64>,
+}
+
+/// Policy controlling how aggressively 'am update' upgrades installed agents.
+#[derive(Debug, Clone, Copy, Serialize, Deserialize, Default, PartialEq, Eq)]
+#[serde(rename_all = "lowercase")]
+pub enum UpdatePolicy {
+    /// Never update automatically; 'am update --all' is a no-op.
+    None,
+    /// Default: update only when explicitly requested by name or with --all.
+    #[default]
+    Manual,
+    /// Update only to the next patch/minor that is known safe (future use).
+    Safe,
+    /// Always update to the latest available version.
+    Latest,
+}
+
+impl UpdatePolicy {
+    pub fn as_str(&self) -> &'static str {
+        match self {
+            UpdatePolicy::None => "none",
+            UpdatePolicy::Manual => "manual",
+            UpdatePolicy::Safe => "safe",
+            UpdatePolicy::Latest => "latest",
+        }
+    }
 }
 
 /// A project profile: everything am needs to know about one project.
@@ -141,6 +387,27 @@ impl Settings {
             self.stop_timeout_secs
         }
     }
+
+    /// Look up one provider of the registry (issue #88).
+    pub fn provider(&self, name: &str) -> Option<&ProviderDef> {
+        self.providers
+            .as_ref()
+            .and_then(|m| m.get(name))
+            .and_then(|p| p.as_ref())
+    }
+
+    /// Name of the default provider (issue #88).
+    pub fn default_provider_name(&self) -> Option<&str> {
+        self.default_provider.as_deref()
+    }
+
+    /// The default provider entry, when both the name and the definition
+    /// exist (issue #88).
+    pub fn default_provider(&self) -> Option<(&String, &ProviderDef)> {
+        let name = self.default_provider.as_ref()?;
+        let def = self.provider(name)?;
+        Some((name, def))
+    }
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -163,6 +430,13 @@ pub struct AgentDef {
     /// Command used to start the agent (e.g. "claude", "python -m nanobot").
     #[serde(default)]
     pub run: Option<String>,
+    /// Binary name probed on the PATH for external detection. When unset,
+    /// the first token of `run` is used — which is wrong for interpreter
+    /// launchers ("npx pkg", "python -m pkg"): the interpreter itself would
+    /// be matched, reporting the agent as present whenever node/python is
+    /// on the PATH. Set it to the real entry point (e.g. "lazycodex-ai").
+    #[serde(default)]
+    pub detect: Option<String>,
     /// Default arguments appended to the run command.
     #[serde(default)]
     pub args: Vec<String>,
@@ -172,6 +446,38 @@ pub struct AgentDef {
     /// Known version (otherwise detected via --version).
     #[serde(default)]
     pub version: Option<String>,
+    /// Pinned version: 'am update' will refuse to install a different one (issue #65).
+    #[serde(default)]
+    pub pin_version: Option<String>,
+    /// Environment variable carrying the model name at launch
+    /// (issue #71, e.g. ANTHROPIC_MODEL for claude-code).
+    #[serde(default)]
+    pub model_env: Option<String>,
+    /// CLI flag carrying the model name at launch (issue #71, e.g. "--model").
+    #[serde(default)]
+    pub model_arg: Option<String>,
+    /// Preferred provider of this agent (issue #90, e.g. "anthropic" for
+    /// claude-code). Falls back to settings.default_provider when unset.
+    #[serde(default)]
+    pub provider: Option<String>,
+    /// Preferred model for this agent (issue #90). Falls back to the
+    /// provider's default_model when unset.
+    #[serde(default)]
+    pub model: Option<String>,
+    /// Post-install provider configuration (issue #91).
+    #[serde(default)]
+    pub config: Option<AgentConfig>,
+    /// Manual setup commands shown after install when the agent manages its
+    /// own configuration (onboard/model/auth...). Placeholders {model},
+    /// {provider} and {base_url} are substituted with the resolved values
+    /// (v1.1.4).
+    #[serde(default)]
+    pub setup_hints: Vec<String>,
+    /// Sandbox profile (issue #79): allowed commands, working directories
+    /// and network policy. Disabled by default — the unsandboxed mode
+    /// stays available and documented.
+    #[serde(default)]
+    pub sandbox: Option<SandboxProfile>,
     #[serde(default)]
     pub tags: Vec<String>,
     /// When false, the agent is listed but cannot be installed locally.
@@ -186,6 +492,50 @@ pub struct AgentDef {
     /// Restrict the agent to platforms: linux, macos, windows (empty = all).
     #[serde(default)]
     pub platforms: Vec<String>,
+    /// Health check waited before the next orchestration step (issue #57).
+    #[serde(default)]
+    pub healthcheck: Option<HealthCheck>,
+    /// Container profile used by 'am run --container' (issue #58).
+    #[serde(default)]
+    pub container: Option<ContainerSpec>,
+    /// Price model key (settings.cost_models) used to estimate session costs
+    /// (issue #49; defaults to the first model of the price sheet).
+    #[serde(default)]
+    pub cost_model: Option<String>,
+}
+
+/// Health check for group orchestration (issue #57): a command that must
+/// exit 0, or a TCP port that must accept connections, within timeout_secs.
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(deny_unknown_fields)]
+pub struct HealthCheck {
+    /// Shell command to probe (exit 0 = healthy).
+    #[serde(default)]
+    pub command: Option<String>,
+    /// TCP port to connect to (accepts = healthy).
+    #[serde(default)]
+    pub port: Option<u16>,
+    /// Seconds to wait before declaring failure (default 30).
+    #[serde(default)]
+    pub timeout_secs: Option<u64>,
+}
+
+/// Container profile (issue #58): image, volumes, network and env applied
+/// by 'am run <agent> --container'.
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(deny_unknown_fields)]
+pub struct ContainerSpec {
+    /// Container image (required).
+    pub image: String,
+    /// Extra volumes "host:container[:ro]" on top of state_dir/log_dir.
+    #[serde(default)]
+    pub volumes: Vec<String>,
+    /// Network (default: host on Linux, bridge elsewhere).
+    #[serde(default)]
+    pub network: Option<String>,
+    /// Extra environment variables inside the container.
+    #[serde(default)]
+    pub env: BTreeMap<String, String>,
 }
 
 fn default_true() -> bool {
@@ -211,6 +561,12 @@ impl AgentDef {
             })
     }
 
+    /// Binary probed on the PATH for external detection: the explicit
+    /// `detect` name when set, otherwise the first token of `run`.
+    pub fn detect_token(&self) -> Option<String> {
+        self.detect.clone().or_else(|| self.first_token())
+    }
+
     /// The run command split into tokens (empty when unset).
     pub fn run_tokens(&self) -> Vec<String> {
         self.run
@@ -385,6 +741,10 @@ pub struct InstallSpec {
     /// Commands executed after a successful install (PATH includes the bin dir).
     #[serde(default)]
     pub post_install: Vec<String>,
+    /// The agent accepts a post-install provider configuration (issue #91).
+    /// False for agents without any API (issue #90).
+    #[serde(default = "default_true")]
+    pub configurable: bool,
 }
 
 impl InstallSpec {
@@ -398,6 +758,33 @@ impl InstallSpec {
     }
 }
 
+/// Post-install provider configuration of an agent (issue #91): the env vars
+/// the agent expects and the config files to write or softly edit. The
+/// api_key slot is always injected as the `@secret` reference (issue #89) —
+/// a token is never written in clear.
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(default)]
+pub struct AgentConfig {
+    /// Expected env vars, keyed by semantic slot (api_key / model /
+    /// base_url / provider) -> the agent's variable name.
+    pub env_map: BTreeMap<String, String>,
+    /// Configuration files to write or softly edit after the install.
+    pub files: Vec<AgentConfigFile>,
+    /// Provider of this agent, otherwise settings.default_provider.
+    pub provider_default: Option<String>,
+}
+
+/// One config file of an agent (issue #91).
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(deny_unknown_fields)]
+pub struct AgentConfigFile {
+    /// File path (supports ~ and env vars).
+    pub path: String,
+    /// Keys to write among: api_key, model, base_url, provider.
+    #[serde(default)]
+    pub keys: Vec<String>,
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(deny_unknown_fields)]
 pub struct Dependency {
@@ -481,7 +868,10 @@ pub fn parse_file(path: &Path) -> Result<Config> {
 fn load_file_with_includes(path: &Path, visited: &mut HashSet<PathBuf>) -> Result<Config> {
     let canon = path.canonicalize().unwrap_or_else(|_| path.to_path_buf());
     if !visited.insert(canon.clone()) {
-        return Err(anyhow!("config include cycle detected at {}", path.display()));
+        return Err(anyhow!(
+            "config include cycle detected at {}",
+            path.display()
+        ));
     }
     let mut cfg = parse_file(path)?;
     let includes = cfg.include.clone();
@@ -491,19 +881,55 @@ fn load_file_with_includes(path: &Path, visited: &mut HashSet<PathBuf>) -> Resul
     let mut merged = Config::default();
     merged.version = cfg.version.clone();
     for inc in &includes {
-        let inc_path = expand_path(inc);
-        let abs = if inc_path.is_absolute() {
-            inc_path
-        } else {
-            base_dir.join(inc_path)
-        };
-        let sub = load_file_with_includes(&abs, visited)?;
+        let sub = load_include(inc, base_dir, visited)?;
         merge(&mut merged, sub);
     }
     merge(&mut merged, cfg);
     Ok(merged)
 }
 
+/// Load one include entry: a local path (relative to the including file) or
+/// a remote catalog URL (http/https/file, cached on disk, issue #67).
+fn load_include(inc: &str, base_dir: &Path, visited: &mut HashSet<PathBuf>) -> Result<Config> {
+    let lower = inc.to_lowercase();
+    if lower.starts_with("http://") || lower.starts_with("https://") {
+        let state_dir = crate::app::state_dir();
+        let text = crate::catalog_remote::fetch_for_config(&state_dir, inc)?;
+        let sub = crate::catalog_remote::parse_catalog(&text)
+            .with_context(|| format!("remote include {inc} is not a valid catalog"))?;
+        // Remote includes can themselves reference other URLs; local paths
+        // inside them are resolved against the config directory.
+        let mut merged = Config::default();
+        merged.version = sub.version.clone();
+        for sub_inc in &sub.include {
+            let nested = load_include(sub_inc, base_dir, visited)?;
+            merge(&mut merged, nested);
+        }
+        let mut own = sub;
+        own.include.clear();
+        merge(&mut merged, own);
+        return Ok(merged);
+    }
+    if lower.starts_with("file://") {
+        let local = inc.strip_prefix("file://").unwrap_or(inc);
+        // Windows: "file:///C:/x" -> "C:/x" (drop the leading slash).
+        let local = if cfg!(windows) && local.starts_with('/') {
+            local.strip_prefix('/').unwrap_or(local)
+        } else {
+            local
+        };
+        let abs = PathBuf::from(local);
+        return load_file_with_includes(&abs, visited);
+    }
+    let inc_path = expand_path(inc);
+    let abs = if inc_path.is_absolute() {
+        inc_path
+    } else {
+        base_dir.join(inc_path)
+    };
+    load_file_with_includes(&abs, visited)
+}
+
 /// Merge an overlay config into a base config: user definitions replace
 /// default agents with the same name; maps are merged key by key.
 pub fn merge(base: &mut Config, overlay: Config) {
@@ -533,6 +959,78 @@ pub fn merge(base: &mut Config, overlay: Config) {
     if o.self_update_base_url.is_some() {
         s.self_update_base_url = o.self_update_base_url;
     }
+    if o.theme.is_some() {
+        s.theme = o.theme;
+    }
+    if o.update_policy.is_some() {
+        s.update_policy = o.update_policy;
+    }
+    if o.models_prune_days.is_some() {
+        s.models_prune_days = o.models_prune_days;
+    }
+    if o.catalog_url.is_some() {
+        s.catalog_url = o.catalog_url;
+    }
+    if o.catalog_cache_ttl_secs.is_some() {
+        s.catalog_cache_ttl_secs = o.catalog_cache_ttl_secs;
+    }
+    if o.backups_keep.is_some() {
+        s.backups_keep = o.backups_keep;
+    }
+    if o.sessions_retention_days.is_some() {
+        s.sessions_retention_days = o.sessions_retention_days;
+    }
+    if o.cost_models.is_some() {
+        s.cost_models = o.cost_models;
+    }
+    if o.monitor_thresholds.is_some() {
+        s.monitor_thresholds = o.monitor_thresholds;
+    }
+    if o.sync_repo.is_some() {
+        s.sync_repo = o.sync_repo;
+    }
+    if o.sync_on_exit.is_some() {
+        s.sync_on_exit = o.sync_on_exit;
+    }
+    if o.telemetry.is_some() {
+        s.telemetry = o.telemetry;
+    }
+    if o.ask.is_some() {
+        s.ask = o.ask;
+    }
+    if o.registry.is_some() {
+        s.registry = o.registry;
+    }
+    if o.plugins.is_some() {
+        s.plugins = o.plugins;
+    }
+    if o.default_provider.is_some() {
+        s.default_provider = o.default_provider;
+    }
+    if o.shell_ai.is_some() {
+        s.shell_ai = o.shell_ai;
+    }
+    // Providers merge key by key (issue #88): an overlay adds or replaces
+    // one provider without wiping the others. An explicit `null` in the
+    // overlay DELETES the provider (the standard YAML overlay pattern) so a
+    // provider shipped in the default catalog can be removed by the user.
+    if let Some(overlay_providers) = o.providers {
+        match s.providers.as_mut() {
+            Some(map) => {
+                for (k, v) in overlay_providers {
+                    match v {
+                        Some(def) => {
+                            map.insert(k, Some(def));
+                        }
+                        None => {
+                            map.remove(&k);
+                        }
+                    }
+                }
+            }
+            None => s.providers = Some(overlay_providers),
+        }
+    }
     for (k, v) in o.hooks {
         s.hooks.insert(k, v);
     }
@@ -598,6 +1096,32 @@ pub fn validate(config: &Config) -> Vec<String> {
                 problems.push(format!("agent '{}': dependency without a name", agent.name));
             }
         }
+        if let Some(d) = &config.settings.default_provider {
+            if config.settings.provider(d).is_none() {
+                problems.push(format!(
+                    "settings.default_provider '{d}' is not defined in settings.providers"
+                ));
+            }
+        }
+        if let Some(providers) = &config.settings.providers {
+            for (name, p) in providers {
+                // A null entry is a deletion marker (issue #90): skip it.
+                let Some(p) = p else {
+                    continue;
+                };
+                if p.base_url.trim().is_empty() {
+                    problems.push(format!("provider '{name}': 'base_url' is required"));
+                }
+                if !name
+                    .chars()
+                    .all(|c| c.is_ascii_lowercase() || c.is_ascii_digit() || c == '-' || c == '_')
+                {
+                    problems.push(format!(
+                        "provider name '{name}' must be a lowercase slug ([a-z0-9_-])"
+                    ));
+                }
+            }
+        }
     }
     problems
 }
@@ -697,6 +1221,31 @@ mod tests {
         assert!(validate(&cfg).is_empty(), "embedded config invalid: {:?}", validate(&cfg));
     }
 
+    #[test]
+    fn detect_token_prefers_explicit_binary() {
+        // Interpreter launcher: without `detect`, the interpreter itself
+        // would be probed (false "external" when node/python is on PATH).
+        let a: AgentDef = serde_yaml::from_str(
+            "name: lazycodex\nrun: \"npx lazycodex-ai\"\ndetect: lazycodex-ai\n",
+        )
+        .unwrap();
+        assert_eq!(a.detect_token().as_deref(), Some("lazycodex-ai"));
+        // No `detect`: falls back to the first token of run.
+        let b: AgentDef =
+            serde_yaml::from_str("name: nanobot\nrun: \"python -m nanobot\"\n").unwrap();
+        assert_eq!(b.detect_token().as_deref(), Some("python"));
+        assert_eq!(b.first_token().as_deref(), Some("python"));
+        // Plain binary command is unchanged.
+        let c: AgentDef = serde_yaml::from_str("name: claude\nrun: claude\n").unwrap();
+        assert_eq!(c.detect_token().as_deref(), Some("claude"));
+        // The embedded catalog must stay valid with the new field.
+        let cfg: Config = serde_yaml::from_str(DEFAULT_CONFIG).unwrap();
+        let lazy = cfg.agents.iter().find(|a| a.name == "lazycodex").unwrap();
+        assert_eq!(lazy.detect_token().as_deref(), Some("lazycodex-ai"));
+        let nano = cfg.agents.iter().find(|a| a.name == "nanobot").unwrap();
+        assert_eq!(nano.detect_token().as_deref(), Some("nanobot"));
+    }
+
     #[test]
     fn expands_paths() {
         std::env::set_var("AM_TEST_EXPAND_VAR", "expanded-value");
@@ -764,6 +1313,30 @@ agents:
         assert!(problems.iter().any(|p| p.contains("'run' is required")));
     }
 
+    #[test]
+    fn merge_keeps_the_user_theme_setting() {
+        let mut base: Config = serde_yaml::from_str(DEFAULT_CONFIG).unwrap();
+        let overlay: Config = serde_yaml::from_str(
+            r#"
+version: "1.0"
+settings:
+  theme: ocean
+agents: []
+"#,
+        )
+        .unwrap();
+        merge(&mut base, overlay);
+        assert_eq!(base.settings.theme.as_deref(), Some("ocean"));
+        // The embedded default catalog defines no theme: an overlay without
+        // one leaves the merged setting untouched.
+        let mut base: Config = serde_yaml::from_str(DEFAULT_CONFIG).unwrap();
+        let overlay: Config = serde_yaml::from_str("version: \"1.0\"
+agents: []
+").unwrap();
+        merge(&mut base, overlay);
+        assert_eq!(base.settings.theme, None);
+    }
+
     #[test]
     fn one_or_many_parses_both() {
         let a: OneOrMany = serde_yaml::from_str("\"make build\"").unwrap();

src/costs.rs

@@ -0,0 +1,323 @@
+//! Cost tracking (issue #49): collect token usage exposed by agents, price
+//! it against the configured model sheet, and aggregate per agent/session.
+//! No runtime dependency is added — everything is std + the existing config.
+
+use crate::config::{self, CostModel};
+use crate::events::{self, Event, EventKind};
+use anyhow::Result;
+use serde::Serialize;
+use std::collections::BTreeMap;
+use std::path::PathBuf;
+
+/// Token usage collected from an agent.
+#[derive(Debug, Clone, Copy, Default, PartialEq, Serialize)]
+pub struct Usage {
+    pub tokens_in: u64,
+    pub tokens_out: u64,
+}
+
+/// One aggregated cost row (per agent, or global totals).
+#[derive(Debug, Clone, Default, Serialize)]
+pub struct CostStats {
+    pub agent: String,
+    pub sessions: u64,
+    pub tokens_in: u64,
+    pub tokens_out: u64,
+    pub cost_usd: f64,
+}
+
+/// Price the usage against a model of the sheet (issue #49).
+/// Unknown models fall back to the first model of the sheet.
+pub fn estimate_cost(
+    model: Option<&str>,
+    usage: Usage,
+    sheet: &BTreeMap<String, CostModel>,
+) -> f64 {
+    let m = model
+        .and_then(|k| sheet.get(k))
+        .or_else(|| sheet.values().next());
+    match m {
+        Some(cm) => {
+            usage.tokens_in as f64 * cm.input_per_mtok / 1_000_000.0
+                + usage.tokens_out as f64 * cm.output_per_mtok / 1_000_000.0
+        }
+        None => 0.0,
+    }
+}
+
+/// Collect the usage an agent exposed for its latest session (issue #49).
+///
+/// Supported sources today:
+/// - Claude Code: `~/.claude/projects/*/<session>.jsonl` — the last JSON
+///   line carrying an `usage` object with `input_tokens`/`output_tokens`.
+///
+/// Returns None when the agent exposes nothing (safe, silent).
+pub fn collect_usage(agent: &str, cwd: Option<&str>) -> Option<Usage> {
+    match agent {
+        "claude-code" => claude_usage(cwd),
+        _ => None,
+    }
+}
+
+/// Claude Code stores one JSONL per session under ~/.claude/projects/<enc>/.
+/// The final line with a "usage" object holds the cumulative token counts.
+fn claude_usage(cwd: Option<&str>) -> Option<Usage> {
+    let root = config::home_dir()?.join(".claude/projects");
+    let mut candidates: Vec<(String, PathBuf)> = Vec::new();
+    for entry in std::fs::read_dir(&root).ok()?.flatten() {
+        let dir = entry.path();
+        if !dir.is_dir() {
+            continue;
+        }
+        for f in std::fs::read_dir(&dir).ok()?.flatten() {
+            let p = f.path();
+            if p.extension().and_then(|e| e.to_str()) == Some("jsonl") {
+                if let Ok(mtime) = f.metadata().and_then(|m| m.modified()) {
+                    candidates.push((mtime_key(mtime), p));
+                }
+            }
+        }
+    }
+    candidates.sort();
+    let last = candidates.last()?.1.clone();
+    parse_claude_file(&last, cwd)
+}
+
+fn mtime_key(t: std::time::SystemTime) -> String {
+    format!(
+        "{:?}",
+        t.duration_since(std::time::UNIX_EPOCH).unwrap_or_default()
+    )
+}
+
+/// Parse a Claude Code session file: the last line whose "usage" object has
+/// input/output token counts. Filters by cwd when given (the file embeds it
+/// as `cwd` on summary lines).
+fn parse_claude_file(path: &std::path::Path, cwd: Option<&str>) -> Option<Usage> {
+    let text = std::fs::read_to_string(path).ok()?;
+    let mut usage = None;
+    for line in text.lines() {
+        let v: serde_json::Value = serde_json::from_str(line).ok()?;
+        if v.get("usage").is_none() {
+            continue;
+        }
+        if let Some(want) = cwd {
+            if v.get("cwd").and_then(|c| c.as_str()) != Some(want) {
+                continue;
+            }
+        }
+        let u = v.get("usage")?;
+        let tin = u.get("input_tokens").and_then(|n| n.as_u64())?;
+        let tout = u.get("output_tokens").and_then(|n| n.as_u64())?;
+        usage = Some(Usage {
+            tokens_in: tin,
+            tokens_out: tout,
+        });
+    }
+    usage
+}
+
+/// Record a session's usage: persist it on the session record and emit a
+/// `cost` event (axe 8 journal). Called when an agent session finishes.
+pub fn record_session_usage(
+    app: &crate::app::App,
+    agent: &str,
+    session_id: &str,
+    cwd: Option<&str>,
+) -> Result<()> {
+    let Some(usage) = collect_usage(agent, cwd) else {
+        return Ok(());
+    };
+    let model = app
+        .catalog
+        .resolve(agent)
+        .and_then(|a| a.cost_model.as_deref());
+    let sheet = app
+        .config
+        .settings
+        .cost_models
+        .clone()
+        .unwrap_or_else(config::default_cost_models);
+    let cost = estimate_cost(model, usage, &sheet);
+
+    // Persist on the session record.
+    let mut sf = crate::sessions::load(app)?;
+    if let Some(r) = sf.sessions.get_mut(session_id) {
+        r.tokens_in = Some(usage.tokens_in);
+        r.tokens_out = Some(usage.tokens_out);
+        r.cost_usd = Some(cost);
+        crate::sessions::save(app, &sf)?;
+    }
+
+    // Journal a dedicated event (stable --json contract, additive fields).
+    app.emit(
+        &Event::now(EventKind::Cost)
+            .with_agent(agent.to_string())
+            .with_session(session_id)
+            .with_usage(usage.tokens_in, usage.tokens_out)
+            .with_cost(cost),
+    );
+    Ok(())
+}
+
+/// Aggregate cost events into per-agent rows (issue #49). `--json` output
+/// stays stable: agent, sessions, tokens_in, tokens_out, cost_usd.
+pub fn aggregate(
+    app: &crate::app::App,
+    period: Option<&str>,
+) -> Result<Vec<CostStats>> {
+    let cut = crate::commands::stats_cmd::cutoff(period)?;
+    let events = events::read_events(&app.events_dir(), 0);
+    let mut map: BTreeMap<String, CostStats> = BTreeMap::new();
+    for ev in events {
+        if ev.kind != EventKind::Cost {
+            continue;
+        }
+        if let Some(cut) = &cut {
+            if let Ok(ts) = chrono::DateTime::parse_from_rfc3339(&ev.ts) {
+                if ts.with_timezone(&chrono::Utc) < *cut {
+                    continue;
+                }
+            }
+        }
+        let agent = ev.agent.clone().unwrap_or_else(|| "unknown".to_string());
+        let row = map.entry(agent.clone()).or_default();
+        row.agent = agent;
+        row.sessions += 1;
+        row.tokens_in += ev.tokens_in.unwrap_or(0);
+        row.tokens_out += ev.tokens_out.unwrap_or(0);
+        row.cost_usd += ev.cost_usd.unwrap_or(0.0);
+    }
+    Ok(map.into_values().collect())
+}
+
+/// Total across every row (used by the weekly/monthly report).
+pub fn totals(rows: &[CostStats]) -> CostStats {
+    let mut t = CostStats {
+        agent: "total".to_string(),
+        ..Default::default()
+    };
+    for r in rows {
+        t.sessions += r.sessions;
+        t.tokens_in += r.tokens_in;
+        t.tokens_out += r.tokens_out;
+        t.cost_usd += r.cost_usd;
+    }
+    t
+}
+
+// ---------------------------------------------------------------------------
+// Tests
+// ---------------------------------------------------------------------------
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn estimate_cost_uses_model_prices() {
+        let sheet = config::default_cost_models();
+        // 1M input @ $3 + 500k output @ $15 = 3 + 7.5 = $10.5
+        let u = Usage {
+            tokens_in: 1_000_000,
+            tokens_out: 500_000,
+        };
+        let c = estimate_cost(Some("claude-sonnet-4"), u, &sheet);
+        assert!((c - 10.5).abs() < 1e-9, "got {c}");
+    }
+
+    #[test]
+    fn estimate_cost_falls_back_to_first_model() {
+        let sheet = config::default_cost_models();
+        let c = estimate_cost(Some("nope-model"), Usage { tokens_in: 0, tokens_out: 0 }, &sheet);
+        assert_eq!(c, 0.0);
+    }
+
+    #[test]
+    fn estimate_cost_unknown_sheet_is_zero() {
+        let sheet = BTreeMap::new();
+        let c = estimate_cost(None, Usage { tokens_in: 1000, tokens_out: 1000 }, &sheet);
+        assert_eq!(c, 0.0);
+    }
+
+    #[test]
+    fn parse_claude_file_extracts_last_usage() {
+        let dir = std::env::temp_dir().join(format!("am-costs-{}", std::process::id()));
+        std::fs::create_dir_all(&dir).unwrap();
+        let f = dir.join("session.jsonl");
+        std::fs::write(
+            &f,
+            concat!(
+                "{\"type\":\"assistant\",\"message\":{\"usage\":{\"input_tokens\":10,\"output_tokens\":5}},\"cwd\":\"/x\"}\n",
+                "{\"type\":\"summary\",\"usage\":{\"input_tokens\":100,\"output_tokens\":40},\"cwd\":\"/x\"}\n",
+            ),
+        )
+        .unwrap();
+        let u = parse_claude_file(&f, Some("/x")).unwrap();
+        assert_eq!(u.tokens_in, 100);
+        assert_eq!(u.tokens_out, 40);
+        // Wrong cwd → filtered out.
+        assert!(parse_claude_file(&f, Some("/other")).is_none());
+        let _ = std::fs::remove_dir_all(&dir);
+    }
+
+    #[test]
+    fn aggregate_sums_per_agent() {
+        let app = test_app("costs-agg");
+        app.emit(
+            &Event::now(EventKind::Cost)
+                .with_agent("a".to_string())
+                .with_usage(10, 5)
+                .with_cost(0.5),
+        );
+        app.emit(
+            &Event::now(EventKind::Cost)
+                .with_agent("a".to_string())
+                .with_usage(20, 10)
+                .with_cost(1.0),
+        );
+        app.emit(
+            &Event::now(EventKind::Cost)
+                .with_agent("b".to_string())
+                .with_usage(100, 50)
+                .with_cost(2.0),
+        );
+        let rows = aggregate(&app, None).unwrap();
+        assert_eq!(rows.len(), 2);
+        let a = rows.iter().find(|r| r.agent == "a").unwrap();
+        assert_eq!(a.sessions, 2);
+        assert_eq!(a.tokens_in, 30);
+        assert_eq!(a.tokens_out, 15);
+        assert!((a.cost_usd - 1.5).abs() < 1e-9);
+        let t = totals(&rows);
+        assert!((t.cost_usd - 3.5).abs() < 1e-9);
+        assert_eq!(t.sessions, 3);
+    }
+
+    fn test_app(tag: &str) -> crate::app::App {
+        let dir = tempfile::tempdir().unwrap();
+        let cfg = dir.path().join("config.yaml");
+        std::fs::write(
+            &cfg,
+            concat!(
+                "version: \"1.0\"\n",
+                "settings:\n",
+                "  auto_install_deps: false\n",
+                "  confirm_before_run: false\n",
+                "agents: []\n",
+            ),
+        )
+        .unwrap();
+        use clap::Parser;
+        let cli = crate::cli::Cli::parse_from([
+            "am",
+            "--config",
+            cfg.to_str().unwrap(),
+            "list",
+        ]);
+        let mut app = crate::app::App::from_cli(cli).expect("app should build");
+        app.paths.state_file = dir.path().join(format!("state-{tag}.json"));
+        app.paths.log_dir = dir.path().join("logs");
+        app
+    }
+}

src/doctor.rs

@@ -76,8 +76,7 @@ pub fn run(app: &App, runner: &dyn Runner) -> DoctorReport {
                 let empty = BTreeMap::new();
                 if let Ok(out) = runner.run(tool, &probe_args(tool), &empty, None, true) {
                     if out.code == 0 {
-                        let combined = format!("{}
-{}", out.stdout, out.stderr);
+                        let combined = format!("{}\n{}", out.stdout, out.stderr);
                         if let Some(v) = crate::version::find_version(&combined) {
                             detail = format!("{} (v{v})", path.display());
                         }
@@ -113,6 +112,45 @@ pub fn run(app: &App, runner: &dyn Runner) -> DoctorReport {
         }
     }
 
+    // --- local model runtimes (issue #72) -------------------------------
+    for runtime in ["ollama", "llama-server"] {
+        if let Some(path) = runner.which(runtime) {
+            let mut detail = path.display().to_string();
+            let empty = BTreeMap::new();
+            if let Ok(out) = runner.run(runtime, &["--version".to_string()], &empty, None, true) {
+                if out.code == 0 {
+                    let combined = format!("{}\n{}", out.stdout, out.stderr);
+                    if let Some(v) = crate::version::find_version(&combined) {
+                        detail = format!("{} (v{})", path.display(), v);
+                    }
+                }
+            }
+            // For ollama, also check that the server answers.
+            let status = if runtime == "ollama" {
+                match runner.run(runtime, &["ls".to_string()], &empty, None, true) {
+                    Ok(out) if out.code == 0 => Status::Ok,
+                    _ => {
+                        detail.push_str(" — server does not answer (ollama serve?)");
+                        Status::Warn
+                    }
+                }
+            } else {
+                Status::Ok
+            };
+            checks.push(Check {
+                name: runtime.to_string(),
+                status,
+                detail,
+            });
+        } else {
+            checks.push(Check {
+                name: runtime.to_string(),
+                status: Status::Ok,
+                detail: "not installed (optional)".to_string(),
+            });
+        }
+    }
+
     // --- configuration ---------------------------------------------------
     match &app.config_origin {
         Some(path) => checks.push(Check {