feat: assistant IA — approbation groupee des actions, bloc d'etapes, refresh UI et bouton Stop (BUG-074, BUG-075, BUG-076, BUG-077)

feat: refonte mobile de la section Configurations #114
fix: degagement mobile sous la barre de navigation du bas (clearance retargetee .main-body) BUG-073
2026-09-24 10:05:32 -04:00 · 2026-09-24 08:43:18 -04:00 · 2026-09-23 23:36:35 -04:00 · 2026-09-23 22:18:29 -04:00 · 2026-09-23 21:06:41 -04:00 · 2026-09-23 14:37:41 -04:00
52 changed files with 4210 additions and 655 deletions
@@ -38,9 +38,12 @@ jobs:
      - name: Frontend unit tests
        run: |
          node tests/frontend/unit.test.mjs
+          node tests/frontend/image-viewer.test.mjs
          node tests/frontend/pdf-viewer.test.mjs
          node tests/frontend/forge-completion.test.mjs
          node tests/frontend/config-mobile.test.mjs
+          node tests/frontend/settings-order-avatar.test.mjs
+          node tests/frontend/mobile-toolbar.test.mjs

      - name: Frontend JSDOM tests (PaneManager + Excalidraw + Plugins + AI + SW + Collab + Mobile + Semantic + Desktop + Inline edition)
        run: |
@@ -44,9 +44,13 @@ node tests/frontend/unit.test.mjs
 # Tests JSDOM : node_modules dans tests/frontend/ (npm install là-bas si absent), ex :
 node tests/frontend/pane-manager.test.mjs

-# E2E (si UI touchée, ~5 min) : reproduit le job CI e2e (port 2029, auth désactivée)
+# E2E (si UI touchée, ~10 min) : reproduit le job CI e2e (port 2029, auth désactivée)
 npm run test:e2e                    # prérequis : uv, Node >= 20, npx playwright install chromium
 bash scripts/run-e2e-local.sh -g "nom du test"   # filtre / --headed
+
+# Windows sans bash exploitable (WSL HS, git-bash bloqué par App Control) :
+npm run test:e2e:ps                 # équivalent PowerShell, mêmes conditions que le CI
+pwsh -File scripts/run-e2e-local.ps1 -PlaywrightArgs @('-g','nom du test')
 ```

 - Un seul test backend : `.\.venv\Scripts\python.exe -m pytest tests/test_search.py -q`.
@@ -6,7 +6,7 @@ Format basé sur [Keep a Changelog](https://keepachangelog.com/fr/1.1.0/),
 et [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

 > **En cours de développement** : les changements à venir sont listés dans la section
-> [Unreleased](#unreleased). La dernière version livrée est **2.19.0**.
+> [Unreleased](#unreleased). La dernière version livrée est **2.24.0**.

 ---

@@ -14,6 +14,209 @@ et [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

 ---

+## [2.24.0] — 2026-09-24
+
+### Ajouté
+
+- **BUG-077 — assistant IA : bouton « Stop ».** Pendant qu'une réponse se diffuse, le
+  bouton d'envoi du composeur devient un bouton **Stop** (icône carrée, couleur
+  d'alerte) : un clic interrompt immédiatement l'exécution de l'agent (abort de la
+  requête SSE, annulation de la tâche côté serveur à la déconnexion) et la réponse
+  partielle est conservée avec un marqueur « ⏹ Exécution arrêtée. ». Le bouton reste
+  actif (il n'est plus désactivé) tant que l'agent travaille, y compris pendant la
+  reprise d'une confirmation.
+
+### Modifié
+
+- **BUG-075 — assistant IA : approbation globale des actions.** Une même réponse du
+  modèle peut demander **plusieurs** mutations (créer un dossier et les fichiers
+  qu'il contient…). Elles sont désormais **regroupées en une seule confirmation** (au
+  lieu d'une action après l'autre) : la carte liste chaque action avec son libellé et
+  son aperçu de diff, et un unique bouton « **Tout approuver (N)** » envoie
+  `confirm_all` — les actions en attente sont appliquées d'un bloc, puis la suite de
+  l'exécution est autorisée sans nouvelle carte. Les appels en lecture du même lot
+  s'exécutent immédiatement (conversation valide). Côté backend, `pending.actions`
+  remplace le report `deferred` des mutations d'un lot (`backend/agent/loop.py`) et
+  `confirm_all` arme `ToolContext.confirmed` pour le reste du run
+  (`backend/bookslm_routes.py`).
+
+### Corrigé
+
+- **BUG-074 — assistant IA : bloc d'étapes sans titre et compteur figé à 1.** Le
+  résumé replié affiche désormais un **titre** (le libellé de la première action,
+  « N étapes — Fichier créé : notes/a.md ▶ »), le compteur ne compte plus les
+  **réflexions** (seules les actions) et la reprise d'une confirmation continue de
+  diffuser dans **le même message** au lieu de créer un nouveau message « 1 étape »
+  par approbation : le bloc d'étapes s'accumule sur tout l'échange.
+- **BUG-076 — assistant IA : arborescence et document ouvert non rafraîchis.** Après
+  une action mutatrice de l'agent (création/suppression/renommage de fichier ou
+  dossier, écriture), l'arborescence est rafraîchie immédiatement (rafraîchissement
+  débouncé sur les événements `tool` mutateurs, sans attendre le watcher) et le
+  document affiché est rechargé depuis le disque ; les outils de création de documents
+  (xlsx/docx/csv/pdf) notifient désormais aussi la visionneuse.
+
+---
+
+## [2.23.0] — 2026-09-24
+
+### Ajouté
+
+- **#114 — Configuration, refonte mobile-responsive.** La page « Configurations »
+  est désormais pensée pour le tactile (≤ 768 px) : modale **plein écran**
+  (`100dvh`, safe-area), sommaire en **drawer coulissant** gauche
+  (`position: fixed`, largeur `min(320px, 88vw)`) avec fond assombri
+  (`#config-modal.config-toc-open::before`) et bouton de fermeture
+  `#config-toc-close` (tap sur le backdrop ou Échap ferme le drawer d'abord,
+  puis la modale) ; formulaires sur **une colonne** ; tous les boutons
+  (save/secondary/danger/add/sm/hamburger/fermer) et liens du sommaire en cibles
+  **≥ 44 px** ; champs et selects en **16 px + min-height 44 px** (anti-zoom
+  iOS) ; rangée « Sauvegarder / Réindexer / Réinitialiser » **sticky** en bas de
+  sa section avec safe-area ; MFA (codes de secours en 1 colonne, champ de code
+  full-width et wrap des rangées d'action) ; débordements webhook/token/share
+  corrigés. Dettes HTML/i18n de l'audit incluses : `.config-actions-row` replacée
+  dans `#cfg-backend-settings` (+ `</section>` orphelin supprimé), id dupliqué
+  `cfg-partages-publics` retiré du `<h2>`, conteneur mort
+  `#plugins-settings-container` supprimé, libellé `#mt-explorer` i18n
+  (`settings.explorer`), doublons `.config-btn-add` et règle morte
+  `.mfa-recovery-input` purgés ; i18n : clés mortes `settings.backend`,
+  `settings.backend_hint`, `settings.restart_badge`, `settings.save`,
+  `settings.plugins` supprimées, `config.toc_close` ajoutée, `settings.tabs` FR
+  corrigé (« Onglets »). Tests : `config-mobile.test.mjs` étendu (27, au CI) +
+  E2E `config-mobile.spec.js` (5, projet `chromium-mobile`). Fiche :
+  [docs/features/settings-mobile-114.md](./docs/features/settings-mobile-114.md).
+
+---
+
+## [2.22.1] — 2026-09-23
+
+### Corrigé
+
+- **BUG-073 — mobile, fin de contenu masquée.** La barre de navigation fixe du bas
+  (`#mobile-toolbar`, 64 px + safe-area) recouvrait le bas de tous les documents et
+  pages en vue mobile (≤ 768 px) : les dernières lignes restaient définitivement sous
+  la barre. Cause : la règle de clearance du bloc mobile ciblait `.main-layout`,
+  classe absente de `index.html` (le vrai conteneur est `.main-body`) — sélecteur
+  mort, aucun dégagement réservé. Correctif : cible `.main-body`
+  (`padding-bottom: calc(64px + env(safe-area-inset-bottom, 0))`), suppression de la
+  règle sœur morte `.editor-modal.active ~ .main-layout`, reset du dégagement en mode
+  lecture (barre masquée) et `body.np-active .content-area` ramené à `76 px` (le
+  dégagement dock, sans double comptage avec `.main-body`). Tests :
+  `tests/frontend/mobile-toolbar.test.mjs` (7, au CI) et E2E
+  `tests/e2e/mobile-toolbar.spec.js` (2, projet `chromium-mobile`).
+
+---
+
+## [2.22.0] — 2026-09-23
+
+### Ajouté
+
+- **#113 — avatar utilisateur.** La section « Profil » des Configurations permet de
+  **choisir / importer une image** (PNG, JPG, WEBP, 8 Mo max) : elle est recadrée en
+  carré 256 px côté client, validée côté serveur (data-URL + octets magiques, sans SVG)
+  et persistée sur le compte (`avatar` dans `data/users.json`, exposé par
+  `GET/PATCH /api/auth/me` et la réponse de login). L'image s'affiche dans le **cercle
+  du profil en bas de la sidebar** (initiales en repli) et peut être supprimée. UI :
+  aperçu circulaire avec overlay caméra au survol, boutons Choisir / Supprimer, erreurs
+  en ligne. Clés i18n FR/EN.
+
+### Modifié
+
+- **#113 — ordre des sections Configurations.** La TOC et la page sont réorganisées
+  dans un ordre naturel et **parfaitement synchronisées** : **Profil en premier**,
+  puis Sécurité, Thèmes, Recherche, Historique récent, Tags, Fichiers cachés,
+  Synchronisation, Backend, Diagnostics, IA, Sources connectées, Clés API & MCP,
+  Push, Webhooks, Partages publics, Plugins et **À propos en dernier**. Les ancres
+  `cfg-tags` et `cfg-partages-publics` sont désormais portées par leur `<section>`
+  (cible de défilement = haut de section). Garde-fous : test statique
+  `tests/frontend/settings-order-avatar.test.mjs` (ordre TOC = page, pas d'ancre morte).
+
+---
+
+## [2.21.0] — 2026-09-23
+
+### Ajouté
+
+- **#112 — section compte en bas de la sidebar.** L'identité (avatar avec
+  initiales, nom, rôle) et la **déconnexion** sont regroupées dans un bloc
+  épinglé au bas de la barre latérale, comme sur les sites professionnels ; un
+  clic sur l'identité ouvre le Profil. Nouvelle clef i18n FR/EN pour le rôle.
+- **#112 — pellicule d'images défilable.** La molette de la souris fait défiler
+  horizontalement la bande de miniatures et deux **flèches translucides** sur les
+  côtés (révélées au survol) remplissent la même fonction.
+
+### Modifié
+
+- **#112 — en-tête allégé.** La **version** quitte le header pour le menu
+  **Options** (ligne « Version ») ; le **bouton de déconnexion** et le **nom de
+  l'utilisateur** sont retirés du header au profit de la section compte de la
+  sidebar. Le header droit ne conserve que l'indicateur hors-ligne, le contexte
+  vault et le bouton Options.
+
+---
+
+## [2.20.0] — 2026-09-23
+
+### Ajouté
+
+- **#111 — visionneuse d'images : flèches latérales translucides.** Deux boutons
+  superposés le long des bords du cadre passent à l'image précédente/suivante ;
+  quasi invisibles au repos, ils se révèlent au survol (et restent visibles sur
+  les appareils tactiles). Un compteur `n / total` complète la barre d'outils.
+
+### Modifié
+
+- **#111 — navigation d'images fluide.** Changer d'image se fait désormais **en
+  place** (`showSibling` remplace le `src` du `<img>`) : plus de rechargement de
+  la vue ni de nouvel appel `/api/browse` à chaque flèche, **même dans un dossier
+  contenant beaucoup d'images**. La liste du dossier est mise en cache (TTL court)
+  et les images voisines sont préchargées ; la **pellicule de miniatures reste
+  visible** et la vignette active est simplement re-marquée.
+- **#111 — image toujours ajustée au cadre.** La visionneuse occupe tout l'espace
+  disponible (zone de contenu en flex, sans défilement de page) et l'image est
+  systématiquement redimensionnée dans son cadre, y compris panneau
+  « Métadonnées » ouvert.
+
+---
+
+## [2.19.2] — 2026-09-23
+
+### Ajouté
+
+- **Lanceur E2E Windows/PowerShell** : `scripts/run-e2e-local.ps1` (+ script npm
+  `test:e2e:ps`) reproduit localement le job CI `e2e` (uvicorn natif, auth
+  désactivée, fixtures TestVault/TestDir, port 2029, projet `chromium-desktop`)
+  sans dépendre de `bash` — indispensable sur les postes Windows où WSL ne
+  démarre pas et où git-bash est bloqué par une politique de contrôle
+  d'application. Le script `bash` reste la référence pour la CI/Linux.
+
+### Corrigé
+
+- **BUG-072 — visionneuse d'images** : le plein écran (lightbox) et le panneau
+  « Métadonnées » sont désormais **conservés lors de la navigation** entre images
+  (flèches ←/→ et clic sur la pellicule) ; auparavant chaque changement d'image
+  recréait la visionneuse et perdait ces états. Le panneau de métadonnées s'affiche
+  maintenant en **barre latérale à droite de l'image** (au lieu d'une bande sous la
+  pellicule) et reste visible en plein écran.
+
+---
+
+## [2.19.1] — 2026-09-23
+
+### Corrigé
+
+- **#110 — lisibilité et positionnement du lecteur média** : en mode mobile, la
+  barre audio passe en grille (barre de progression pleine largeur sur sa propre
+  ligne) et les actions secondaires (précédent/suivant/agrandir/volume) sont
+  masquées pour éviter tout chevauchement ; le volume est aussi masqué sur les
+  écrans intermédiaires en desktop, et `overflow: hidden` empêche le débordement
+  hors de la pilule. La mini-fenêtre vidéo n'est plus ré-aimantée sur les bords :
+  elle se déplace et se redimensionne **librement** (position absolue mémorisée,
+  centre autorisé), le glisser fonctionnant désormais depuis n'importe quel point
+  de la fenêtre (boutons/curseurs/poignée exclus, seuil de 4 px pour préserver
+  les contrôles natifs de la vidéo).
+
+---
+
 ## [2.19.0] — 2026-09-23

 ### Ajouté
@@ -4,7 +4,7 @@

 **Porte d'entrée web ultra-léger pour vos vaults Obsidian** — Accédez, naviguez et recherchez dans toutes vos notes Obsidian depuis n'importe quel appareil via une interface web moderne et responsive.

-[![Version](https://img.shields.io/badge/Version-2.19.0-blue.svg)]()
+[![Version](https://img.shields.io/badge/Version-2.24.0-blue.svg)]()
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 [![Docker](https://img.shields.io/badge/Docker-Ready-blue.svg)](https://www.docker.com/)
 [![Python](https://img.shields.io/badge/Python-3.11+-green.svg)](https://www.python.org/)
@@ -872,7 +872,7 @@ Configurables via l'interface (Settings) ou l'API `/api/config`.
 | Validation des imports frontend | `node tests/frontend/validate-imports.mjs` | `lint` |
 | Tests unitaires frontend | `node tests/frontend/unit.test.mjs` | `lint` |
 | Tests backend | `pytest tests/ -q` | `test` |
-| **E2E Playwright** | `npm run test:e2e` (~5 min) | `e2e` |
+| **E2E Playwright** | `npm run test:e2e` (~10 min) | `e2e` |

 #### Tests E2E locaux (`npm run test:e2e`)

@@ -895,6 +895,15 @@ bash scripts/run-e2e-local.sh --headed            # navigateur visible
 bash scripts/run-e2e-local.sh -g "reset panes"    # filtre sur un test
 ```

+Sous Windows, si `bash` n'est pas exploitable (WSL indisponible, git-bash
+bloqué par une politique de contrôle d'application), utiliser le lanceur
+PowerShell équivalent :
+
+```powershell
+npm run test:e2e:ps
+pwsh -File scripts/run-e2e-local.ps1 -PlaywrightArgs @('-g','reset panes')
+```
+
 La suite doit se terminer sur **tous les tests passant** (60 actuellement),
 sans échec ni dépendance aux retries. En cas d'échec : corriger et relancer
 localement jusqu'à 100 %, puis seulement commiter.
@@ -966,8 +975,8 @@ Ce projet est sous licence **MIT** — voir le fichier [LICENSE](LICENSE) pour l

 ## 📝 Changelog

-Consultez le [CHANGELOG.md](./CHANGELOG.md) pour l'historique complet de toutes les versions (v1.0.0 → v2.19.0).
+Consultez le [CHANGELOG.md](./CHANGELOG.md) pour l'historique complet de toutes les versions (v1.0.0 → v2.24.0).

 ---

-*Projet : ObsiGate | Version : 2.19.0 | Dernière mise à jour : Septembre 2026*
+*Projet : ObsiGate | Version : 2.24.0 | Dernière mise à jour : Septembre 2026*
@@ -2,7 +2,7 @@

 **Ultra-light web gateway for your Obsidian vaults** — Access, browse, and search all your Obsidian notes from any device via a modern, responsive web interface.

-[![Version](https://img.shields.io/badge/Version-2.19.0-blue.svg)]()
+[![Version](https://img.shields.io/badge/Version-2.24.0-blue.svg)]()
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 [![Docker](https://img.shields.io/badge/Docker-Ready-blue.svg)](https://www.docker.com/)
 [![Python](https://img.shields.io/badge/Python-3.11+-green.svg)](https://www.python.org/)
@@ -1042,7 +1042,7 @@ These parameters are configurable via the interface (Settings) or the `/api/conf
 | Frontend import validation | `node tests/frontend/validate-imports.mjs` | `lint` |
 | Frontend unit tests | `node tests/frontend/unit.test.mjs` | `lint` |
 | Backend tests | `pytest tests/ -q` | `test` |
-| **E2E Playwright** | `npm run test:e2e` (~5 min) | `e2e` |
+| **E2E Playwright** | `npm run test:e2e` (~10 min) | `e2e` |

 #### Local E2E Tests (`npm run test:e2e`)

@@ -1065,6 +1065,14 @@ bash scripts/run-e2e-local.sh --headed            # visible browser
 bash scripts/run-e2e-local.sh -g "reset panes"    # filter on a test
 ```

+On Windows, when `bash` is unusable (WSL unavailable, git-bash blocked by an
+Application Control policy), use the equivalent PowerShell launcher:
+
+```powershell
+npm run test:e2e:ps
+pwsh -File scripts/run-e2e-local.ps1 -PlaywrightArgs @('-g','reset panes')
+```
+
 The suite must end with **all tests passing** (60 currently), with no failure
 or reliance on retries. In case of failure: fix and re-run locally until 100 %,
 then only commit.
@@ -1142,8 +1150,8 @@ This project is licensed under the **MIT License** - see the [LICENSE](LICENSE)

 ## 📝 Changelog

-See [CHANGELOG.md](./CHANGELOG.md) for the complete version history (v1.0.0 → v2.19.0).
+See [CHANGELOG.md](./CHANGELOG.md) for the complete version history (v1.0.0 → v2.24.0).

 ---

-*Project: ObsiGate | Version: 2.19.0 | Last updated: September 2026*
+*Project: ObsiGate | Version: 2.24.0 | Last updated: September 2026*
@@ -1 +1 @@
-2.19.0
+2.24.0
@@ -28,6 +28,7 @@ from backend.tools.api import (
    ToolError,
    ToolScope,
    call_tool,
+    get_tool,
    get_tool_schemas,
 )
 from backend.tools.labels import thought_step_label, tool_step_label
@@ -121,12 +122,15 @@ def _assistant_tool_message(content: str | None, tool_calls: list[Any]) -> dict[
 def _deferred_tool_message(call: Any, reason: str | None = None) -> dict[str, Any]:
    """Answer a tool call that was not reached because the run stopped early.

-    A single LLM response may carry several tool calls. When one of them is
-    mutating and pauses the run for confirmation, the assistant message already
-    lists *all* of them, so every ``tool_call_id`` must get a tool result before
-    the next LLM call (the OpenAI tool protocol rejects dangling ids). The calls
-    that were not reached get a synthetic ``deferred`` result; the model
-    re-issues them once the confirmed call has been applied (BUG-050).
+    A single LLM response may carry several tool calls; when the run stops
+    before reaching some of them (tool-call quota), the assistant message still
+    lists *all* of them, so every ``tool_call_id`` must get a tool result
+    before the next LLM call (the OpenAI tool protocol rejects dangling ids).
+    The calls that were not reached get a synthetic ``deferred`` result.
+
+    Note: mutating calls that pause the run for confirmation are no longer
+    deferred — they are batched and applied together on resume (BUG-075); this
+    helper remains for budget stops (BUG-050/BUG-052).
    """
    return {
        "role": "tool",
@@ -135,13 +139,29 @@ def _deferred_tool_message(call: Any, reason: str | None = None) -> dict[str, An
        "content": json.dumps({
            "status": "deferred",
            "reason": reason or (
-                "Not executed: the run paused to confirm an earlier tool call. "
+                "Not executed: the run stopped before reaching this tool call. "
                "Re-issue this call if it is still needed."
            ),
        }, ensure_ascii=False),
    }


+def _action_descriptor(call: Any) -> dict[str, Any]:
+    """Describe one paused mutating tool call for the confirmation payload.
+
+    A single LLM response may request several mutations (create a folder and
+    the files inside it…). They are batched into one confirmation so the user
+    approves the whole plan in one click (BUG-075). ``step`` reuses the
+    Notion-style label, so the confirmation card reads like the steps block.
+    """
+    return {
+        "id": call.id,
+        "tool": call.name,
+        "arguments": call.arguments,
+        "step": tool_step_label(call.name, call.arguments),
+    }
+
+
 def _fallback_summary(executed: list[ToolCallRecord]) -> str:
    """Deterministic non-empty answer built from the gathered tool results.

@@ -212,53 +232,66 @@ def _execute_confirmed(
    executed: list[ToolCallRecord],
    on_tool_call: Callable[[ToolCallRecord], None] | None,
 ) -> None:
-    """Apply a previously-paused mutating tool call and feed its result back.
+    """Apply previously-paused mutating tool calls and feed their results back.

    The pending payload is the ``error`` object emitted by a ``confirmation``
-    event. The assistant tool-call message is expected to already be in
+    event, optionally carrying an ``actions`` list with every mutating call of
+    the LLM turn (BUG-075). Each action is applied with a one-shot confirmation
+    and its ``tool_call_id`` answered, keeping the conversation valid for the
+    resumed turn. The assistant tool-call message is expected to already be in
    ``convo`` (it is part of the snapshot returned with the confirmation).
    """
    from backend.ai_chat import ToolCall

-    error = confirm_pending.get("error", confirm_pending)
-    name = error.get("tool")
-    arguments = error.get("arguments") or {}
-    call_id = error.get("id") or "call_pending"
+    error = confirm_pending.get("error", confirm_pending) or {}
+    actions = confirm_pending.get("actions")
+    if not isinstance(actions, list) or not actions:
+        # Legacy single-action payload (no ``actions`` list).
+        actions = [{
+            "id": error.get("id") or "call_pending",
+            "tool": error.get("tool"),
+            "arguments": error.get("arguments") or {},
+        }]

-    if not name:
-        raise ToolError("Malformed confirmation payload", code="invalid_confirmation")
+    for action in actions:
+        name = action.get("tool")
+        arguments = action.get("arguments") or {}
+        call_id = action.get("id") or "call_pending"

-    # Make sure the assistant tool-call message is present in the snapshot.
-    if not any(
-        m.get("role") == "assistant" and any(
-            tc.get("id") == call_id for tc in (m.get("tool_calls") or [])
+        if not name:
+            raise ToolError("Malformed confirmation payload", code="invalid_confirmation")
+
+        # Make sure the assistant tool-call message is present in the snapshot.
+        if not any(
+            m.get("role") == "assistant" and any(
+                tc.get("id") == call_id for tc in (m.get("tool_calls") or [])
+            )
+            for m in convo
+        ):
+            convo.append(_assistant_tool_message(None, [ToolCall(id=call_id, name=name, arguments=arguments)]))
+
+        try:
+            result = call_tool(name, ctx, arguments, confirm=True)
+            payload = result.data
+            ok = True
+        except ToolError as e:
+            payload = e.to_dict()
+            ok = False
+
+        record = ToolCallRecord(
+            name=name, arguments=arguments, ok=ok, result=payload,
+            step=tool_step_label(name, arguments),
        )
-        for m in convo
-    ):
-        convo.append(_assistant_tool_message(None, [ToolCall(id=call_id, name=name, arguments=arguments)]))
+        executed.append(record)
+        if on_tool_call is not None:
+            on_tool_call(record)

-    try:
-        result = call_tool(name, ctx, arguments, confirm=True)
-        payload = result.data
-        ok = True
-    except ToolError as e:
-        payload = e.to_dict()
-        ok = False
-
-    record = ToolCallRecord(
-        name=name, arguments=arguments, ok=ok, result=payload,
-        step=tool_step_label(name, arguments),
-    )
-    executed.append(record)
-    if on_tool_call is not None:
-        on_tool_call(record)
-
-    convo.append({
-        "role": "tool",
-        "tool_call_id": call_id,
-        "name": name,
-        "content": json.dumps(_truncate(payload), ensure_ascii=False, default=str),
-    })
+        convo.append({
+            "role": "tool",
+            "tool_call_id": call_id,
+            "name": name,
+            "content": json.dumps(_truncate(payload), ensure_ascii=False, default=str),
+        })


 async def run_agent(
@@ -315,6 +348,36 @@ async def run_agent(
    convo = [dict(m) for m in (resume_messages if resume_messages is not None else messages)]
    executed: list[ToolCallRecord] = []

+    def _run_call(call: Any) -> None:
+        """Execute one tool call, record it and answer its ``tool_call_id``.
+
+        ``ToolConfirmationRequired`` propagates to the caller so the loop can
+        pause and batch the mutating calls of the turn (BUG-075).
+        """
+        try:
+            result = call_tool(call.name, ctx, call.arguments)
+            payload: Any = result.data
+            ok = True
+        except ToolConfirmationRequired:
+            raise
+        except ToolError as e:
+            payload = e.to_dict()
+            ok = False
+        record = ToolCallRecord(
+            name=call.name, arguments=call.arguments, ok=ok, result=payload,
+            step=tool_step_label(call.name, call.arguments),
+        )
+        executed.append(record)
+        steps.append(record.step)
+        if on_tool_call is not None:
+            on_tool_call(record)
+        convo.append({
+            "role": "tool",
+            "tool_call_id": call.id,
+            "name": call.name,
+            "content": json.dumps(_truncate(payload), ensure_ascii=False, default=str),
+        })
+
    if confirm_pending:
        if quota is not None and len(executed) >= quota:
            return AgentResult(
@@ -357,19 +420,25 @@ async def run_agent(
                    llm, convo, executed, steps, iteration, STOP_QUOTA_EXCEEDED
                )
            try:
-                result = call_tool(call.name, ctx, call.arguments)
-                payload = result.data
-                ok = True
+                _run_call(call)
            except ToolConfirmationRequired as e:
                logger.info(f"Agent paused: confirmation required for '{call.name}'")
                pending = e.to_dict()
                # Include the tool-call id so the client can echo it back.
                pending["error"]["id"] = call.id
-                # BUG-050: the assistant message lists every tool call of this
-                # batch, so answer the ones we did not reach to keep the
-                # conversation valid for the resumed turn.
-                for skipped in response.tool_calls[index + 1:]:
-                    convo.append(_deferred_tool_message(skipped))
+                # BUG-075: batch every mutating call of this LLM turn so the
+                # user approves the whole plan at once (one resume applies them
+                # all) instead of approving one action after another. Read-only
+                # calls of the batch run immediately and answer their
+                # ``tool_call_id`` so the resumed turn stays valid.
+                actions = [_action_descriptor(call)]
+                for after in response.tool_calls[index + 1:]:
+                    spec = get_tool(after.name)
+                    if spec is not None and spec.requires_confirmation:
+                        actions.append(_action_descriptor(after))
+                    else:
+                        _run_call(after)
+                pending["actions"] = actions
                return AgentResult(
                    content=response.content or "",
                    messages=convo,
@@ -379,25 +448,6 @@ async def run_agent(
                    stopped=STOP_CONFIRMATION_REQUIRED,
                    pending=pending,
                )
-            except ToolError as e:
-                payload = e.to_dict()
-                ok = False
-
-            record = ToolCallRecord(
-                name=call.name, arguments=call.arguments, ok=ok, result=payload,
-                step=tool_step_label(call.name, call.arguments),
-            )
-            executed.append(record)
-            steps.append(record.step)
-            if on_tool_call is not None:
-                on_tool_call(record)
-
-            convo.append({
-                "role": "tool",
-                "tool_call_id": call.id,
-                "name": call.name,
-                "content": json.dumps(_truncate(payload), ensure_ascii=False, default=str),
-            })

    logger.warning(f"Agent reached max iterations ({max_iterations})")
    return await _finalize_answer(
@@ -2,6 +2,8 @@
 # All /api/auth/* endpoints: login, logout, refresh, me, change-password,
 # and admin user CRUD.

+import base64
+import binascii
 import logging
 import re

@@ -109,6 +111,43 @@ class UpdateUserRequest(BaseModel):
        return validate_password_strength(v)


+# ── Profile avatar (#113) ───────────────────────────────────────────
+
+#: Avatar data-URL pattern — PNG/JPEG/WebP only (no SVG: XSS surface).
+_AVATAR_DATA_URL_RE = re.compile(
+    r"^data:image/(?:png|jpeg|webp);base64,[A-Za-z0-9+/]+={0,2}$"
+)
+#: ~300 KB of base64 payload (a 256px JPEG is ~15 KB; generous headroom).
+_AVATAR_MAX_CHARS = 400_000
+
+
+def _validate_avatar(data_url: str) -> str | None:
+    """Validate an avatar data-URL for storage on the user profile.
+
+    Returns the normalized data-URL, or ``None`` when clearing the avatar
+    (empty string).  Raises ``HTTPException(400)`` on anything else.
+    """
+    if data_url == "":
+        return None
+    if len(data_url) > _AVATAR_MAX_CHARS:
+        raise HTTPException(400, "Avatar image too large")
+    if not _AVATAR_DATA_URL_RE.match(data_url):
+        raise HTTPException(400, "Avatar must be a PNG, JPEG or WebP data URL")
+    try:
+        raw = base64.b64decode(data_url.split(",", 1)[1], validate=True)
+    except (ValueError, binascii.Error) as exc:  # pragma: no cover — regex guards
+        raise HTTPException(400, "Avatar payload is not valid base64") from exc
+    # Confirm the decoded bytes really are a supported image (magic numbers).
+    is_png = raw.startswith(b"\x89PNG\r\n\x1a\n")
+    is_jpeg = raw.startswith(b"\xff\xd8\xff")
+    is_webp = (
+        len(raw) >= 12 and raw[:4] == b"RIFF" and raw[8:12] == b"WEBP"
+    )
+    if not (is_png or is_jpeg or is_webp):
+        raise HTTPException(400, "Avatar payload is not a PNG, JPEG or WebP image")
+    return data_url
+
+
 # ── Public endpoints ──────────────────────────────────────────────────

@router.get("/status")
@@ -221,6 +260,7 @@ def _issue_tokens(user: dict, username: str, remember_me: bool, response: Respon
            "display_name": user["display_name"],
            "role": user["role"],
            "vaults": user["vaults"],
+            "avatar": user.get("avatar"),
        },
    }

@@ -343,6 +383,7 @@ async def get_me(current_user=Depends(require_auth)):
        "vaults": current_user["vaults"],
        "language": current_user.get("language", "fr"),
        "last_login": current_user.get("last_login"),
+        "avatar": current_user.get("avatar"),
    }


@@ -350,19 +391,23 @@ class UpdateMeRequest(BaseModel):
    """Fields the user can update on their own profile."""
    display_name: str | None = None
    language: str | None = None
+    #: Image data-URL (PNG/JPEG/WebP), or ``""`` to remove the avatar (#113).
+    avatar: str | None = None


@router.patch("/me")
 async def patch_me(req: UpdateMeRequest, current_user=Depends(require_auth)):
-    """Update current user's profile fields (display_name, language)."""
+    """Update current user's profile fields (display_name, language, avatar)."""
    from .user_store import update_user
-    updates = {}
+    updates: dict[str, object] = {}
    if req.display_name is not None:
        updates["display_name"] = req.display_name
    if req.language is not None:
        if req.language not in ("fr", "en"):
            raise HTTPException(400, "language must be 'fr' or 'en'")
        updates["language"] = req.language
+    if req.avatar is not None:
+        updates["avatar"] = _validate_avatar(req.avatar)
    if not updates:
        raise HTTPException(400, "No fields to update")
    updated = update_user(current_user["username"], updates)
@@ -373,6 +418,7 @@ async def patch_me(req: UpdateMeRequest, current_user=Depends(require_auth)):
        "vaults": updated["vaults"],
        "language": updated.get("language", "fr"),
        "last_login": updated.get("last_login"),
+        "avatar": updated.get("avatar"),
    }


@@ -96,6 +96,7 @@ def create_user(
            "vaults": vaults or [],
            "active": True,
            "language": "fr",  # default UI language
+            "avatar": None,  # profile picture data-URL (#113)
            "created_at": datetime.now(timezone.utc).isoformat(),
            "password_changed_at": datetime.now(timezone.utc).timestamp(),
            "last_login": None,
@@ -110,6 +110,12 @@ class BooksLMChatRequest(BaseModel):
        description="Conversation snapshot returned alongside a ``confirmation`` event, "
                    "echoed back to resume the agent run.",
    )
+    confirm_all: bool = Field(
+        default=False,
+        description="Global approval (BUG-075): apply every pending action of the batch "
+                    "and auto-approve the remaining mutating calls of the same run, "
+                    "so the run does not pause on each action.",
+    )
    app_context: dict[str, Any] | None = Field(
        default=None,
        description="Live client UI state for the General assistant: open_documents, "
@@ -506,9 +512,11 @@ async def api_bookslm_agent(
    Same context as ``/chat`` but the model may call tools (read/search the
    vault) through the shared tool layer. Emits one ``tool`` event per executed
    tool call, then a final ``message`` event. Mutating tools pause the run with
-    a ``confirmation`` event (two-step propose/apply) carrying the pending call
-    and the conversation snapshot; the client resumes by echoing them back in
-    ``confirm`` / ``confirm_messages``.
+    a ``confirmation`` event (two-step propose/apply) carrying the pending
+    ``actions`` (every mutating call of the turn) and the conversation snapshot;
+    the client resumes by echoing them back in ``confirm`` / ``confirm_messages``,
+    optionally with ``confirm_all`` to apply the whole batch and auto-approve the
+    rest of the run (BUG-075).
    """
    _validate_vision_support(req)
    system_prompt = _resolve_system_prompt(req, current_user, agent=True)
@@ -523,6 +531,10 @@ async def api_bookslm_agent(
    messages.append({"role": "user", "content": _build_user_content(req, vault_path)})

    ctx = ToolContext(user=current_user, mode=ToolMode.IN_APP)
+    if req.confirm_all:
+        # BUG-075: a single global approval authorizes the whole plan, so the
+        # run no longer pauses on every subsequent mutating call.
+        ctx.confirmed = True

    async def _llm(msgs, tool_schemas):
        return await chat_completion(
@@ -2626,7 +2626,7 @@ dependencies = [

 [[package]]
 name = "obsigate-desktop"
-version = "2.19.0"
+version = "2.24.0"
 dependencies = [
 "chrono",
 "env_logger",
@@ -1,6 +1,6 @@
 [package]
 name = "obsigate-desktop"
-version = "2.19.0"
+version = "2.24.0"
 description = "ObsiGate Desktop — Porte d'entrée native pour vos vaults Obsidian"
 authors = ["Bruno Charest"]
 edition = "2021"
@@ -1,7 +1,7 @@
 {
  "$schema": "https://raw.githubusercontent.com/nicedoc/obsigate/main/desktop/tauri.conf.schema.json",
  "productName": "ObsiGate",
-  "version": "2.19.0",
+  "version": "2.24.0",
  "identifier": "com.obsigate.desktop",
  "build": {
    "frontendDist": "../frontend",
@@ -221,6 +221,10 @@ Gestion :
 | `/api/auth/admin/users/{u}` | Modifier / supprimer | PATCH/DELETE | Admin |
 | `/api/admin/stats` · `/audit` · `/backup-stats` · `/stream` | Monitoring admin | GET | Admin |

+> `PATCH /api/auth/me` accepte `{"avatar": "<data-url>"}` (PNG/JPEG/WebP, 400 000
+> caractères max, octets magiques contrôlés) ; `{"avatar": ""}` supprime la photo.
+> La valeur est renvoyée par `GET /api/auth/me` et par le payload `user` du login.
+
 ### 3.10 Partage, webhooks, conflits, plugins, push

 | Endpoint | Description | Méthode |
@@ -67,6 +67,11 @@ CHANGE THIS PASSWORD on first login!

 Changez-le immédiatement (menu profil → *Changer le mot de passe*).

+Vous pouvez aussi ajouter une **photo de profil** : *Configurations → Profil →
+Choisir une image* (PNG, JPG ou WEBP, 8 Mo maximum — recadrée en carré 256 px).
+Elle remplace les initiales dans le cercle du compte en bas de la sidebar et peut
+être supprimée à tout moment depuis la même section.
+
 ---

 ## 3. Gestion des utilisateurs
@@ -142,6 +142,12 @@ Elle regroupe les vues principales via des icônes :
 Un champ **« Filtrer fichiers… »** restreint l'arborescence en temps réel, et le
 bouton **Aa** ajuste l'affichage des libellés.

+En bas de la sidebar (si l'authentification est activée), la **section compte**
+affiche votre avatar (ou vos initiales), votre nom et votre rôle ; un clic ouvre
+le profil. La photo se choisit dans **Configurations → Profil** (*Choisir une
+image* : PNG, JPG ou WEBP — recadrée en carré 256 px, affichée dans le cercle de
+la sidebar) ; le bouton *Se déconnecter* est juste à côté.
+
 ### 5.3 La zone de contenu

 Elle affiche l'onglet actif : tableau de bord **Statistiques**, **Bookmarks**,
@@ -14,7 +14,7 @@

 - **Projet** : ObsiGate — Porte d'entrée web pour vaults Obsidian
 - **Stack** : Python 3.11+ (backend FastAPI) · JavaScript/Vanilla (frontend) · Tauri/Rust (desktop)
- **Dernière mise à jour** : 2026-09-17
+- **Dernière mise à jour** : 2026-09-24

 ---

@@ -180,7 +180,13 @@ Avant de corriger quoi que ce soit, un agent IA doit :
 | *BUG-069* | Login 2FA bloqué sans erreur : après user+pwd corrects, la page de login reste affichée et le challenge MFA n'apparaît jamais | 🟢 corrigé | P0 | 📱 frontend | IA | `frontend/js/auth.js`, `frontend/index.html` | Activer 2FA → logout → login (bon user+pwd) | `frontend/js/auth.js` (`showMfaChallenge` → `.login-card` + erreur `mfa.challenge_unavailable` si montage impossible), locales FR/EN ; tests `tests/frontend/mfa-settings.test.mjs` (+2) | Reproduit au navigateur avant correctif (challenge jamais affiché), vérifié après : challenge affiché, code erroné → erreur, code valide (200) → app ; frontend mfa-settings 11/11, unit + validate-imports verts |
 | *BUG-070* | Activation clé physique WebAuthn impossible : « Validation du credential WebAuthn échouée » à chaque tentative | 🟢 corrigé | P0 | ⚙️ backend | IA | `backend/auth/webauthn_mfa.py`, `backend/auth/router.py` | Config → Sécurité → Ajouter une clé → cérémonie navigateur → 400 | `resolve_relying_party()` (rp_id/origines dérivés de la requête, config explicite prioritaire, forwarded si TRUST_PROXY) sur les 4 endpoints ; challenges multiples (5 derniers) acceptés ; `.env.example` ; tests `tests/test_webauthn.py` (+8) | Logs : origin `http://localhost:2020` rejetée + challenge mismatch au retry. Vérifié navigateur (authentificateur virtuel CDP) : register 200 + clé listée, clé de test retirée (admin de nouveau TOTP seul) ; pytest 1249 passed, ruff/mypy 0 |
 | *BUG-071* | Configuration « Configurations » inutilisable en mode mobile : sommaire masqué sans bouton d'accès, navigation par ancre sans JS, grilles 2 colonnes et rangées d'ajout qui débordent (≤768px) | 🟢 corrigé | P1 | 📱 frontend | IA | `frontend/index.html`, `frontend/js/config.js`, `frontend/js/i18n.js`, `frontend/style.css`, `frontend/locales/{fr,en}.json` | Mobile (≤768px) : ouvrir Configurations → aucun sommaire ni moyen d'atteindre une section ; champs « Clés IA » / jetons / webhooks débordent | `index.html` (+`#config-hamburger` `.help-hamburger`, `config.toc_toggle` FR/EN) ; `config.js` (toggle, scroll doux + actif + repli auto mobile, reset à l'ouverture) ; `i18n.js` (`data-i18n-attr` multi-paires `;`) ; `style.css` (bloc mobile `#config-modal` : sommaire haut 46vh, grilles 1fr, add-rows wrap + `!important`, items wrap, 44px) ; tests `tests/frontend/config-mobile.test.mjs` (nouveau, 11) + CI ; E2E `tests/e2e/config-mobile.spec.js` (nouveau, 3/3 projet chromium-mobile, ignoré en desktop) | pytest 1249 passed / 6 skipped, ruff 0, mypy 0, validate-imports 39 modules, unit 10/10, JSDOM ai 93/93 + sidebar 6/6 + mobile 35/35 + ai-keys 7/7 |
+| *BUG-072* | Visionneuse d'images : le plein écran et le panneau « Métadonnées » ne sont pas conservés lors de la navigation ←/→, et le panneau s'affiche sous la pellicule au lieu d'une barre latérale | 🟢 corrigé | P2 | 📱 frontend | IA | `frontend/js/viewer.js`, `frontend/style.css` | Ouvrir une image, activer le plein écran (ou Métadonnées), puis naviguer avec les flèches précédent/suivant | État persistant `_imageViewerState { lightbox, meta }` + drapeau `_imageViewerNavPending` posé par `go()`/pellicule : `renderFile` ne réinitialise que hors navigation image→image. Panneau reconstruit dans `.image-viewer-body` (sidebar droite, `border-left`, `width:280px; max-width:40%`) ; la règle lightbox ne masque plus que la pellicule. Boutons `image-btn-lightbox`/`image-btn-metadata` (+ `aria-pressed`), `Escape` resynchronisé. Tests : `tests/frontend/image-viewer.test.mjs` (+2), E2E `tests/e2e/image-viewer.spec.js` (+1). | Navigation → `openFile` → `renderImageViewer` recréait le conteneur : les états `lightbox`/`metaPanel` étaient perdus. Le panneau était rendu en bas (colonne) au lieu d'une sidebar droite |
+| *BUG-073* | Mobile : la barre de navigation fixe du bas masque le bas de tous les documents et pages affichés (les dernières lignes restent définitivement sous la barre) | 🟢 corrigé | P1 | 📱 frontend | IA | `frontend/style.css` | Mobile (≤768px) : ouvrir un document long, défiler jusqu'au bas → la fin du contenu passe sous la barre `#mobile-toolbar` et n'est jamais atteignable | Clearance mobile retargetée de `.main-layout` (sélecteur mort, absent de `index.html`) vers `.main-body` (`calc(64px + env(safe-area-inset-bottom, 0))`) ; règle sœur morte `.editor-modal.active ~ .main-layout` supprimée ; reset `body.reading-mode .main-body { padding-bottom: 0 }` (barre masquée en mode lecture) ; `body.np-active .content-area` ramené à `76px` (dégagement dock seul, géométrie totale inchangée). Tests : `tests/frontend/mobile-toolbar.test.mjs` (7, au CI), E2E `tests/e2e/mobile-toolbar.spec.js` (2, `chromium-mobile`, skip desktop) | La règle de clearance du bloc mobile cible `.main-layout`, classe absente de `index.html` (vrai conteneur : `.main-body`) → sélecteur mort, aucun dégagement réservé |
 |  | | | | | | | | | | |
+| *BUG-074* | [🟡 IMPORTANT] Assistant IA : le bloc d'étapes affiche « 1 step » sans titre alors que l'agent réalise plusieurs actions (compteur toujours à 1) | 🟢 corrigé | P1 | 📱 frontend + ⚙️ backend | IA | `frontend/js/bookslm.js`, `backend/agent/loop.py` | Mode agent : demander une création multi-fichiers/dossiers → chaque message ne montre qu'« 1 étape ▶ » sans détail | `backend/agent/loop.py` + `frontend/js/bookslm.js` : compteur = actions (hors réflexions) + titre = 1re action dans le `<summary>` ; reprise de confirmation diffusée dans le **même** message (fusion des étapes). Tests : `tests/frontend/ai.test.mjs` (+3) | Le résumé `<summary>` ne porte aucun titre ; chaque reprise de confirmation crée un **nouveau** message assistant qui ne contient qu'une action ; les réflexions gonflent le compteur |
+| *BUG-075* | [🟡 IMPORTANT] Assistant IA : chaque action mutatrice demande son propre « Appliquer » — aucun résumé des actions en attente ni approbation globale | 🟢 corrigé | P1 | ⚙️ backend + 📱 frontend | IA | `backend/agent/loop.py`, `backend/bookslm_routes.py`, `frontend/js/bookslm.js` | Mode agent : demander une structure de répertoires multi-fichiers → valider une action après l'autre | `backend/agent/loop.py` (`pending.actions`, lot exécuté au resume) ; `backend/bookslm_routes.py` (`confirm_all` → `ctx.confirmed`) ; `frontend/js/bookslm.js` (carte multi-actions + « Tout approuver (N) »). Tests : `tests/test_agent_loop.py`, `tests/test_bookslm.py`, `tests/frontend/ai.test.mjs` | La pause de confirmation ne capture que le **premier** appel mutateur du lot (les suivants sont `deferred`) ; carte unique sans liste ; nouveau `confirm_all` à ajouter pour autoriser la suite de l'exécution en une approbation |
+| *BUG-076* | [🟡 IMPORTANT] Assistant IA : après une action de l'agent, l'arborescence et le document ouvert ne sont pas rafraîchis dynamiquement | 🟢 corrigé | P1 | 📱 frontend | IA | `frontend/js/bookslm.js` | Mode agent : créer/supprimer un fichier ou dossier, modifier le document ouvert → l'UI ne bouge pas | `frontend/js/bookslm.js` : `MUTATING_TOOLS`/`FILE_WRITE_TOOLS`, refresh d'arborescence débouncé sur event `tool`, `_notifyFileWritten` étendu (xlsx/docx/csv/pdf). Tests : `tests/frontend/ai.test.mjs`, `tests/frontend/editor-inline.test.mjs` | Aucun refresh explicite sur les événements `tool` mutateurs (repose uniquement sur le watcher SSE) ; `_notifyFileWritten` ignore les créations de documents (xlsx/docx/csv/pdf) |
+| *BUG-077* | [🟡 IMPORTANT] Assistant IA : aucun bouton « Stop » pour arrêter l'exécution de l'agent à tout moment | 🟢 corrigé | P1 | 📱 frontend | IA | `frontend/js/bookslm.js` | Mode agent : lancer une longue tâche → le bouton Envoyer est désactivé, impossible d'arrêter (seule la fermeture du panneau abort) | `frontend/js/bookslm.js` + `frontend/style.css` : bouton d'envoi → Stop (`_syncSendButton`/`_stopGeneration`/`_markStopped`), i18n `ai.stop`/`ai.stopped`. Tests : `tests/frontend/ai.test.mjs` (+2) | `_abortCtrl` n'est déclenché que par `close()` ; aucun signal d'arrêt côté client pendant le stream |

 ### TODOs techniques (améliorations / nouvelles tâches)

@@ -258,6 +264,10 @@ Avant de corriger quoi que ce soit, un agent IA doit :
 | 2026-09-23 | BUG-070 | Correction | `backend/auth/webauthn_mfa.py`, `backend/auth/router.py`, `.env.example`, `tests/test_webauthn.py`, `CHANGELOG.md`, `docs/ISSUES_TODOLIST.md` | **BUG-070** : activation WebAuthn rejetée en 400. (1) Défauts `localhost` sans port → `resolve_relying_party()` dérive rp_id/origines de la requête (config explicite prioritaire, forwarded sous TRUST_PROXY), appliqué aux endpoints register + login. (2) Challenge single-use → 5 derniers conservés, vérification contre le challenge de la cérémonie en cours. **Vérifié au navigateur** (authentificateur virtuel CDP, instance Docker) : register 200, clé listée, clé de test retirée. Tests : `test_webauthn.py` 19/19 (+8), suite complète 1249 passed / 6 skipped, ruff/mypy 0. | 🟢 corrigé (en attente vérif utilisateur) |
 | 2026-09-23 | BUG-071 | Correction | `frontend/index.html`, `frontend/js/config.js`, `frontend/js/i18n.js`, `frontend/style.css`, `frontend/locales/{fr,en}.json`, `tests/frontend/config-mobile.test.mjs` (nouveau), `.gitea/workflows/ci.yml`, `CHANGELOG.md`, `docs/ISSUES_TODOLIST.md` | **BUG-071** : page « Configurations » inutilisable en mobile. (1) `#config-nav` masquée sous 768px sans toggle → hamburger `#config-hamburger` ajouté à l'en-tête (`.help-hamburger`, libellé `config.toc_toggle` FR/EN). (2) Ancres brutes sans JS → interception en `config.js` (scroll doux, lien actif, repli auto mobile, reset à l'ouverture). (3) Débordements 360px → bloc CSS mobile `#config-modal` (sommaire haut 46vh, grilles 1fr, add-rows wrap + largeurs inline neutralisées, items wrap, cibles 44px). `data-i18n-attr` multi-paires (`;`). Vérifié : `config-mobile.test.mjs` 11/11 (nouveau, au CI), pytest 1249 passed / 6 skipped, ruff/mypy 0, validate-imports 39 modules, unit 10/10, JSDOM ai 93/93 + ai-sidebar 6/6 + sidebar-filters 8/8 + mobile-editor 35/35 + config-ai-keys 7/7. | 🟢 corrigé (en attente vérif utilisateur) |
 | 2026-09-23 | BUG-071 (complément E2E) | Test | `tests/e2e/config-mobile.spec.js` (nouveau), `CHANGELOG.md`, `docs/ISSUES_TODOLIST.md` | **BUG-071 (complément E2E)** : spec Playwright mobile (convention `mobile-editor.spec.js` : `test.skip` hors viewport ≤768px, donc inactive sur le projet `chromium-desktop` du CI). Vérifié en local sur l'instance de test (port 2029, auth désactivée) : hamburger → sommaire, sélection → scroll + actif + repli, 0 débordement horizontal à 393px (3/3 `chromium-mobile`, 3 ignorés en desktop) ; suite `mobile-editor.spec.js` intacte (3/3). | 🟢 corrigé (en attente vérif utilisateur) |
+| 2026-09-23 | BUG-072 | Correction | `frontend/js/viewer.js`, `frontend/style.css`, `tests/frontend/image-viewer.test.mjs`, `tests/e2e/image-viewer.spec.js`, `scripts/run-e2e-local.ps1` (nouveau), `package.json`, `AGENTS.md`, `README.md`, `README.fr.md`, `CHANGELOG.md`, `docs/ISSUES_TODOLIST.md` | **BUG-072** : dans la visionneuse d'images (#108-D), le plein écran (lightbox) et le panneau « Métadonnées » étaient perdus dès qu'on changeait d'image avec ←/→ (ou la pellicule), car `openFile` → `renderFile` recrée entièrement `renderImageViewer`. (1) **Persistance** : état module `_imageViewerState { lightbox, meta }` restauré à chaque rendu ; un drapeau `_imageViewerNavPending` posé par `go()` et le clic de vignette indique à `renderFile` que le rendu suivant est une navigation image→image (pas de réinitialisation) — toute autre ouverture repart à zéro. (2) **Panneau latéral** : `.image-meta-panel` déplacé dans un nouveau `.image-viewer-body` en flex row, à droite de `.image-stage` (`border-left`, `width:280px; max-width:40%`, défilement vertical) au lieu d'une bande sous la pellicule ; la règle lightbox ne masque plus que la pellicule. Boutons stables `image-btn-lightbox`/`image-btn-metadata` + `aria-pressed`, `Escape` resynchronise l'état. Tests statiques `image-viewer.test.mjs` (+2) et E2E Playwright (+1). **Diagnostic E2E** : `npm run test:e2e` bloquait car `bash` résout vers WSL (HS, Ubuntu `Stopped`, `HCS_E_CONNECTION_TIMEOUT`) et git-bash est bloqué par App Control → lanceur PowerShell ajouté. Vérifié : `image-viewer.spec.js` 4/4, **suite `chromium-desktop` complète 103 passed / 6 skipped (10,3 min)** via `scripts/run-e2e-local.ps1`, `image-viewer.test.mjs` 12/12, unit 10/10, validate-imports 40 modules. | 🟢 corrigé (en attente vérif utilisateur) |
+| 2026-09-23 | BUG-073 | Correction | `frontend/style.css`, `tests/frontend/mobile-toolbar.test.mjs` (nouveau), `tests/e2e/mobile-toolbar.spec.js` (nouveau), `.gitea/workflows/ci.yml`, `CHANGELOG.md`, `docs/ISSUES_TODOLIST.md` | **BUG-073** : en mobile (≤768px), la barre fixe `#mobile-toolbar` (64px + safe-area) recouvrait le bas de tous les documents/pages — fin de contenu inaccessible. (1) **Cause** : la règle de clearance du bloc `@media (max-width: 768px)` ciblait `.main-layout`, classe absente de `index.html` (vrai conteneur : `.main-body`) → sélecteur mort, zéro dégagement ; règle sœur morte `.editor-modal.active ~ .main-layout { padding-bottom: 0 }` supprimée (overlay plein écran / nécessaire en édition inline). (2) **Correctif** : `.main-body { padding-bottom: calc(64px + env(safe-area-inset-bottom, 0)) }`, reset `body.reading-mode .main-body { padding-bottom: 0 }` (barre masquée en mode lecture), `body.np-active .content-area` ramené de `calc(64px+safe+76px)` à `76px` (dégagement dock seul — géométrie totale identique, pas de double comptage avec `.main-body`). Tests : `mobile-toolbar.test.mjs` (7 statiques, ajouté au CI), E2E `mobile-toolbar.spec.js` (géométrie + scroll fin de `ANALYSE_REVIEW.md`, skip hors viewport ≤768). Vérifié : `mobile-toolbar` 7/7, JSDOM 14 suites 0 échec, **E2E `chromium-mobile` BUG-073 2/2 + régressions mobile-editor/config-mobile 6/6**, **suite `chromium-desktop` complète 106 passed / 9 skipped (11,4 min)**, pytest 1302 passed / 6 skipped, ruff/mypy 0, validate-imports 40 modules, unit 11/11. | 🟢 corrigé (en attente vérif utilisateur) |
+| 2026-09-24 | #114 | Feature | `frontend/index.html`, `frontend/js/config.js`, `frontend/style.css`, `frontend/locales/{fr,en}.json`, `tests/frontend/config-mobile.test.mjs`, `tests/e2e/config-mobile.spec.js`, `docs/features/settings-mobile-114.md` (nouvelle), `docs/ROADMAP.md`, `CHANGELOG.md`, `docs/ISSUES_TODOLIST.md` | **#114 — Configuration, refonte mobile-responsive (≤768px)**. (1) **Drawer sommaire** : `#config-nav` en panneau `position: fixed` (`min(320px, 88vw)`, z-index 40) sous backdrop `#config-modal.config-toc-open::before` (z-index 35) ; bouton `#config-toc-close` ; backdrop/Échap ferment le drawer d'abord puis la modale ; `_setConfigNav` bascule la classe + conserve le `display` inline de reset. (2) **Modale plein écran** : `100dvh` + `padding: 0`, `border-radius: 0`. (3) **Tactile** : boutons/liens ≥44px, inputs/selects `16px` + `min-height: 44px` (anti-zoom iOS, scopé `#config-modal`), rangée `.config-actions-row` sticky column + safe-area, formulaires 1 colonne, MFA 1 colonne + code full-width, wrap webhook/token/share/diag/avatar/webauthn. (4) **Dettes HTML/i18n** : `.config-actions-row` replacée dans `#cfg-backend-settings` (`</section>` orphelin supprimé), id dupliqué `cfg-partages-publics` retiré du `<h2>`, `#plugins-settings-container` supprimé, doublons `.config-btn-add` + règle morte `.mfa-recovery-input` purgés, `#mt-explorer` → `data-i18n="settings.explorer"` ; i18n : clés mortes `settings.{backend,backend_hint,restart_badge,save,plugins}` supprimées, `settings.explorer` + `config.toc_close` ajoutées, `settings.tabs` FR = « Onglets ». Vérifié : `config-mobile.test.mjs` 27/27 (au CI), unit 11/11, validate-imports 40 modules, pytest 1302 passed / 6 skipped, ruff/mypy 0, E2E `chromium-mobile` 5/5. | ✅ livré (en attente vérif utilisateur) |
+| 2026-09-24 | BUG-074 → BUG-077 | Correction | `backend/agent/loop.py`, `backend/bookslm_routes.py`, `frontend/js/bookslm.js`, `frontend/style.css`, `frontend/index.html`, `frontend/locales/{fr,en}.json`, `frontend/sw.js`, `tests/test_agent_loop.py`, `tests/test_bookslm.py`, `tests/frontend/ai.test.mjs`, `tests/frontend/editor-inline.test.mjs`, `CHANGELOG.md`, `docs/ISSUES_TODOLIST.md` | **Lot assistant IA (mode agent)** : (BUG-075) confirmation par lot — `pending.actions` regroupe toutes les mutations d'un tour LLM, un unique bouton « Tout approuver (N) » envoie `confirm_all` (`ToolContext.confirmed`) et n'interrompt plus à chaque action ; les lectures du lot s'exécutent aussitôt. (BUG-074) résumé du bloc d'étapes avec titre de la 1re action + compteur limité aux actions, reprise diffusée dans le même message (fini le « 1 étape » fragmenté). (BUG-076) refresh de l'arborescence débouncé sur les events `tool` mutateurs + `_notifyFileWritten` étendu aux documents (xlsx/docx/csv/pdf). (BUG-077) le bouton d'envoi devient « Stop » pendant le stream (abort SSE, tâche serveur annulée à la déconnexion, marqueur « Exécution arrêtée. »). Guide/i18n FR/EN + `ai.stop`/`ai.stopped`/`ai.confirm_actions`/`ai.action_apply_all` ; `SW_VERSION` v25. Vérifié : pytest 1304 passed / 6 skipped, ruff/mypy 0, validate-imports 40 modules, unit 11/11, ai 100/100, editor-inline 44/44, mobile-editor 35/35, ai-sidebar 6/6, forge 32/32, pane-manager 9/9, sw 8/8. | 🟢 corrigé (en attente vérif utilisateur) |

 ---

@@ -1,6 +1,6 @@
 # ObsiGate — Roadmap

-> **Version :** 2.19.0 | **Dernière mise à jour :** 2026-09-23
+> **Version :** 2.24.0 | **Dernière mise à jour :** 2026-09-24
 > **Ce fichier ne contient que le travail à venir** (🔵 En cours + ⚪ Backlog) et un index compact
 > vers les fonctionnalités livrées.
 > - **Méthode de livraison à appliquer pour toute tâche : [DELIVERY_WORKFLOW.md](./DELIVERY_WORKFLOW.md)**
@@ -185,6 +185,10 @@
 | 108 | Support complet des images — arborescence, visionneuse (zoom/pan/navigation/miniatures), indexation nom+métadonnées, `media_types.py`, filtre `ext:`, SVG sandbox | 2.17.0 | [features/image-support.md](./features/image-support.md) |
 | 109 | Support audio & vidéo — lecteurs HTML5 intégrés, streaming HTTP Range (`/api/media`), fallback codec/taille | 2.18.0 | [features/media-viewers-109.md](./features/media-viewers-109.md) |
 | 110 | Lecteur média persistant « Now Playing » — élément partagé téléporté (inline ⇄ dock), Media Session, mini-vidéo PiP, mobile, reprise | 2.19.0 | [features/media-viewers-109.md](./features/media-viewers-109.md) |
+| 111 | Visionneuse d'images — navigation fluide : image ajustée au cadre, navigation en place (cache annuaire + préchargement), pellicule persistante, flèches latérales au survol | 2.20.0 | [features/image-navigation-111.md](./features/image-navigation-111.md) |
+| 112 | En-tête allégé & compte en sidebar — version dans le menu Options, retrait utilisateur/déconnexion du header, section compte en bas de la sidebar, pellicule d'images défilable (molette + flèches) | 2.21.0 | [features/header-user-sidebar-112.md](./features/header-user-sidebar-112.md) |
+| 113 | Configuration — ordre naturel des sections (Profil 1er, À propos dernier, TOC = page) & avatar utilisateur (import PNG/JPG/WEBP, persistance serveur, cercle sidebar) | 2.22.0 | [features/settings-order-avatar-113.md](./features/settings-order-avatar-113.md) |
+| 114 | Configuration — refonte mobile-responsive (modale plein écran 100dvh, sommaire en drawer coulissant, cibles tactiles ≥ 44 px, inputs 16 px anti-zoom, sauvegarde sticky, MFA 1 colonne, purge i18n/HTML) | 2.23.0 | [features/settings-mobile-114.md](./features/settings-mobile-114.md) |

 ---

@@ -192,7 +196,7 @@

 | Priorité | Items | Effort total estimé |
 |---|---|---|
-| ✅ Complété | #1 → #59, #61–72, #74–76, #78–84, #86, #88–93, #94–100, #102–110, #92 | ~130 jours réalisés |
+| ✅ Complété | #1 → #59, #61–72, #74–76, #78–84, #86, #88–93, #94–100, #102–114, #92 | ~133 jours réalisés |
 | 🔵 P2 restant | #77 Desktop : signature de code (non retenue), 6 tests E2E **manuels** ([protocole](./DESKTOP_E2E_CHECKLIST.md)) | ~0,5-1 jour |
 | ⚪ P4 restant | #73 Sync (6-8j) | 6-8 jours |
 | ⚪ P0/P1 restant | #85, #87 Refonte architecturale, CI/CD (BUG-035 → BUG-040 corrigés, #86 livré) | ~11-17 jours |
@@ -20,6 +20,7 @@
  - [x] **B3.** Fallback : retry sans `tools` si le provider rejette les tools (400/404/422) → chat simple ; protocole texte `obsigate-action` conservé côté frontend **pour le chat classique uniquement** (BUG-053 : en mode agent, le prompt impose les outils natifs et interdit les blocs `obsigate-action`)
  - [x] **B4.** SSE réellement streaming — `ai_chat.stream_completion` (`_openai_stream` + `_gemini_stream`) alimente `/api/ai/bookslm/chat` token par token ; le middleware GZip laisse passer les endpoints SSE BooksLM.
  - [x] **B5.** Confirmations UI : toggle « mode agent » (front → `/agent`), événements `tool`/`confirmation`, carte Apply + aperçu diff (LCS) pour les mutations, reprise `confirm`/`confirm_messages` côté backend. *S'active dès que la phase D enregistre des outils `write`.*
+    - **Complément (BUG-074 → BUG-077)** : la pause de confirmation **regroupe toutes les mutations** d'un même tour LLM (`pending.actions`, chacune avec son libellé `step` et son diff) et la carte n'offre plus qu'un seul bouton « **Tout approuver (N)** » ; la reprise envoie `confirm_all` et le backend arme `ToolContext.confirmed` pour le reste du run (plus d'approbation action par action). Le bloc d'étapes affiche un **titre** (1re action) et ne compte que les **actions** (hors réflexions) ; la reprise diffuse dans le **même message** (« N étapes » cumulées). L'arborescence et le document affiché sont **rafraîchis** dès une action mutatrice (refresh débouncé + `obsigate:file-written`, documents xlsx/docx/csv/pdf inclus). Le bouton d'envoi devient « **Stop** » pendant le stream (abort SSE, tâche serveur annulée à la déconnexion, marqueur « Exécution arrêtée. »).
  - [x] **B6.** Outils de navigation in-app : `open_file`, `reveal_in_tree` (événement `obsigate:open-file`) — livré via les liens cliquables de l'assistant (#80, [ai-assistant-ux.md](./ai-assistant-ux.md))
  - [x] **B7.** Tests : agent loop LLM mocké (`tests/test_agent_loop.py`), providers (`tests/test_ai_chat.py`), endpoint (`tests/test_bookslm.py`)

@@ -0,0 +1,69 @@
+# #112 — En-tête allégé & compte en sidebar
+
+> **Version livrée :** 2.21.0 · **Statut :** 🟢 · **Impact :** 🟡
+> **Zone :** frontend (`index.html`, `frontend/js/auth.js`, `frontend/js/viewer.js`,
+> `frontend/style.css`, i18n FR/EN) + CI (`.gitea/workflows/ci.yml`).
+
+## Contexte
+
+Le header concentrait plusieurs éléments redondants ou peu lisibles :
+
+- la **version** était affichée en permanence à côté du bouton Options ;
+- un **bouton de déconnexion** et le **nom de l'utilisateur** occupaient la zone
+  droite du header, sans regroupement logique ;
+- la pellicule de miniatures de la visionneuse d'images ne pouvait être
+  parcourue qu'au glisser (pas de molette horizontale ni de flèches dédiées).
+
+## Ce qui a été livré
+
+### A. Header allégé
+
+- **Version déplacée** du header vers le menu **Options** : nouvelle ligne
+  non-interactive « Version » (`#version-badge` conservé pour `populateVersions`).
+- **Suppression** du bloc `#user-menu` (nom + bouton « sign out ») et de la
+  ligne « Déconnexion » du menu Options. Le header droit ne garde que l'indicateur
+  hors-ligne, le contexte vault et le bouton Options.
+
+### B. Section compte en bas de la sidebar
+
+- Nouveau bloc `#sidebar-user` épinglé au bas de la sidebar (`flex-shrink: 0`,
+  bordure supérieure), à la manière d'un site web professionnel :
+  - initiales dans un **avatar** circulaire (dégradé d'accent) ;
+  - **nom** (`#sidebar-user-name`, classe `.user-display-name` conservée pour la
+    réutilisation par la collaboration) et **rôle** localisé
+    (Administrateur / Utilisateur) ;
+  - **bouton déconnexion** (`#sidebar-user-logout`) ;
+  - clic sur l'identité → **Profil** (ouvre la section `#cfg-profile`).
+- `AuthManager.renderUserSection()` peuple le bloc ; il reste masqué quand
+  l'authentification est désactivée (`#sidebar-user[hidden]`). `renderUserMenu()`
+  est conservé comme alias rétro-compatible.
+- La règle mobile qui masquait `.user-display-name` est limitée au header
+  (`.header-right .user-display-name`) pour que le nom reste visible dans la
+  sidebar mobile.
+
+### C. Pellicule d'images défilable (#112, complément de #111)
+
+- Nouveau conteneur `.image-nav` autour de la pellicule, avec deux **flèches
+  translucides** fixes (`.image-strip-arrow-prev/next`) révélées au survol.
+- **Molette** au-dessus de la pellicule → défilement horizontal
+  (`strip.scrollLeft += deltaY`), conversion des deltas verticaux.
+- Les flèches font défiler d'une « page » (`strip.scrollBy`, défilement doux).
+
+## Tests
+
+- `tests/frontend/unit.test.mjs` (+1) : header nettoyé (plus de `#user-menu`,
+  `#logout-btn`, ni version dans `.header-right`), version dans le menu Options,
+  présence de `#sidebar-user`, styles `.sidebar-user`/`.menu-list-version`, clés
+  i18n FR/EN.
+- `tests/frontend/image-viewer.test.mjs` (+1) : wrapper `.image-nav`, flèches de
+  pellicule, molette et `scrollBy`.
+- `tests/e2e/header-sidebar.spec.js` (nouveau) : test header/version exécuté
+  partout ; test compte en sidebar conditionné à l'auth (skip sinon).
+- CI : `image-viewer.test.mjs` ajouté au job `lint` (il n'y était pas depuis #108).
+
+## Limitations connues
+
+- La section compte n'apparaît que si l'authentification est activée.
+- `doLogoutFallback` (script inline supprimé avec la ligne du menu) reste appelé
+  par la section Profil uniquement en repli ; `window.handleLogout` est toujours
+  défini par `auth.js`, donc le repli n'est jamais atteint.
@@ -0,0 +1,80 @@
+# #111 — Visionneuse d'images : navigation fluide
+
+> **Version livrée :** 2.20.0 · **Statut :** 🟢 · **Impact :** 🟡
+> **Zone :** frontend (`frontend/js/viewer.js`, `frontend/style.css`, i18n FR/EN).
+> **Améliore :** [#108](./image-support.md) (visionneuse livrée en 2.17.0).
+
+## Contexte
+
+La visionneuse d'images de #108 fonctionnait mais restait perfectible sur l'usage
+quotidien :
+
+- certaines images s'affichaient **plus grandes que le cadre** de présentation ;
+- changer d'image (←/→, flèches, vignette) appelait `openFile` → `renderFile` →
+  `renderImageViewer`, soit **un rechargement complet** de la vue **et** un
+  nouvel appel `/api/browse` à *chaque* image — sensible dès qu'un dossier en
+  contient beaucoup ;
+- la **pellicule de miniatures disparaissait** le temps du re-rendu ;
+- aucune zone de clic latérale ne permettait de changer d'image.
+
+## Ce qui a été livré
+
+### A. Ajustement au cadre
+
+- La zone de contenu devient un conteneur **flex** dédié à la visionneuse
+  (`.content-area:has(> .image-viewer-container) { padding: 0; overflow: hidden }`) :
+  plus de défilement de page, la visionneuse occupe tout l'espace disponible.
+- `.image-stage` gagne `min-height: 0`, un `padding` de 16 px (cadre) et
+  `box-sizing: border-box` ; `.image-main` conserve `max-width/height: 100%`
+  avec `width/height: auto`. L'image est donc **toujours redimensionnée dans
+  l'espace disponible**, y compris quand le panneau « Métadonnées » s'ouvre
+  (la scène se réduit, l'image suit).
+
+### B. Navigation « en place » (performance)
+
+- `renderImageViewer` ne se contente plus de rendre une image : il gère un état
+  mutable (`currentPath`, `currentTitle`, `imgUrl`, `currentMeta`) et expose
+  `showSibling(index)` qui **remplace le `src` du `<img>`** sans reconstruire le
+  DOM. Les flèches, le clavier ←/→ et les miniatures passent tous par là.
+- Conséquences : plus de `openFile`, plus de re-rendu, **plus de refetch du
+  fichier ni de `/api/browse`** à chaque image.
+- **Cache annuaire** `_imageDirCache` (`Map`, TTL 15 s) : la liste des images
+  d'un dossier n'est récupérée qu'une fois par courte fenêtre.
+- **Préchargement** des images voisines (`new Image()`), avec un `Set` pour
+  éviter les doublons.
+
+### C. Pellicule persistante
+
+- La pellicule de miniatures n'est plus recréée à chaque navigation ; la
+  vignette active est simplement re-marquée (`.active`) et **amenée dans la vue
+  par défilement horizontal du film uniquement** (jamais la page).
+- Miniatures en `loading="lazy"` + `decoding="async"`.
+
+### D. Flèches latérales translucides
+
+- Deux boutons superposés `.image-nav-arrow` (prev/next) longent les bords du
+  cadre, avec une icône `chevron` et une ombre portée pour rester lisibles sur
+  toute image.
+- Opacité quasi nulle au repos, révélée au **survol du cadre** (`0.4`) puis du
+  bouton (`1`, avec dégradé sombre). Toujours visibles (opacité moyenne) sur les
+  appareils tactiles (`@media (hover: none)`).
+- Le `pointerdown`/`dblclick` des flèches n'est pas propagé à la scène : le
+  pan (glisser) et le double-clic de réinitialisation du zoom restent intacts.
+- Un **compteur** `n / total` est ajouté à la barre d'outils.
+
+## Tests
+
+- `tests/frontend/image-viewer.test.mjs` : helpers purs inchangés + vérifications
+  statiques de la navigation en place (`showSibling`, absence de
+  `_imageViewerNavPending`, cache annuaire), des flèches et du CSS
+  (`:has(> .image-viewer-container)`, `max-width/height`, `opacity`).
+- `tests/e2e/image-viewer.spec.js` (+1) : image contenue dans le cadre, flèche
+  superposée révélée au survol, titre mis à jour **sans recréer le conteneur**
+  (marqueur `data-inplace`), pellicule toujours visible et compteur affiché.
+
+## Limitations connues
+
+- Le cache annuaire a un TTL court : une image ajoutée puis ouverte dans les
+  quelques secondes peut ne pas apparaître tout de suite dans la pellicule.
+- Les flèches latérales n'apparaissent pas en mode lightbox plein écran
+  (navigation clavier ←/→ et pellicule masquée conservées).
@@ -134,12 +134,15 @@ global `window.NowPlaying`.
 - **Panneau étendu** : carte centrale (bottom-sheet sur mobile) avec artwork,
  scrub large, volume, vitesse 0,5–2×, précédent/suivant et actions
  ouvrir/télécharger/fermer.
- **Mini-vidéo flottante** (`.np-dock--video`) : déplaçable (aimantation au coin
-  le plus proche) et redimensionnable, géométrie persistée ; sur mobile elle se
-  fixe au-dessus de la barre d'outils.
+- **Mini-vidéo flottante** (`.np-dock--video`) : déplaçable **librement** depuis
+  n'importe quel point de la fenêtre (position absolue mémorisée, centre autorisé
+  — aucune aimantation aux bords) et redimensionnable, géométrie persistée ; sur
+  mobile elle se fixe au-dessus de la barre d'outils.
 - **Mobile** : mini-player au-dessus de la barre 64 px
  (`bottom: calc(64px + env(safe-area-inset-bottom))`), `viewport-fit=cover`
-  ajouté, et `body.np-active` ajoute le décalage du contenu.
+  ajouté, et `body.np-active` ajoute le décalage du contenu. La barre audio passe
+  en grille (progression sur sa propre ligne) et masque les actions secondaires
+  pour éviter tout chevauchement.

 ### Comportements

@@ -0,0 +1,172 @@
+# #114 — Configuration — refonte mobile-responsive de la section Settings
+
+> **Statut :** 🟢 · **Impact :** 🟡 · **Zone :** frontend (mobile, ≤ 768 px)
+> **Fichiers :** `frontend/index.html`, `frontend/js/config.js`, `frontend/style.css`,
+> `frontend/locales/{fr,en}.json`, `tests/frontend/config-mobile.test.mjs`,
+> `tests/e2e/config-mobile.spec.js`.
+
+## Contexte
+
+La page **Configurations** (`#config-modal`) était utilisable en mobile seulement
+partiellement (correctifs BUG-071) : le sommaire s'ouvrait en bloc haut, la modale
+n'était pas plein écran, les cibles tactiles étaient sous 44 px, le clavier virtuel
+iOS zoomait les champs, la rangée « Sauvegarder » disparaissait au scroll et plusieurs
+dettes HTML/i18n étaient restées en place.
+
+## Ce qui a été livré
+
+### A. Sommaire en drawer coulissant
+
+- `#config-nav` devient un **panneau coulissant gauche** (`position: fixed`,
+  `width: min(320px, 88vw)`, `z-index: 40`) sous un fond assombri
+  (`#config-modal.config-toc-open::before`, `z-index: 35`).
+- Ouverture/fermeture pilotée par la classe **`.config-toc-open`** sur `#config-modal`
+  (JS `_setConfigNav`) + un `display` inline conservé pour le contrat de reset.
+- Bouton **`#config-toc-close`** (classe `.help-toc-close`, `aria-label`
+  `config.toc_close`) dans l'en-tête du drawer ; visible uniquement dans le drawer
+  de la config (masqué sur desktop où la nav est toujours visible).
+- **Backdrop** : un tap hors du drawer ferme d'abord le drawer, pas la modale
+  (`e.target === modal` → `config-toc-open` présent → `_setConfigNav(false)`).
+- **Échap** : ferme le drawer d'abord, puis la modale.
+- Fermeture de la modale (`closeConfigModal`) nettoie toujours la classe
+  `config-toc-open` et le `display` inline (aucun fond ne subsiste).
+- Animation `config-toc-slide-in` (translateX) à l'ouverture.
+
+### B. Modale plein écran
+
+- `#config-modal` : `padding: 0`, `.editor-container` en `100vw × 100dvh`
+  (`100dvh` = hauteur du viewport dynamique, tient compte de la barre du navigateur
+  mobile), `border-radius: 0`, `border: none`.
+- Le contenu (`#config-scroll`) garde son scroll propre ; le sous-bloc
+  `.config-content` reçoit un `padding-bottom: 80 px` pour ne jamais passer sous la
+  rangée sticky.
+
+### C. Cibles tactiles ≥ 44 px & anti-zoom iOS
+
+- **Champs** : `.config-input`, `.config-select`, `.help-nav-search`,
+  `.profile-field .config-input/.config-select` → `min-height: 44px` +
+  `font-size: 16px` (**anti-zoom iOS** : un `font-size < 16px` déclenche le zoom
+  automatique au focus). La règle est **scoppée `#config-modal`** pour ne pas écraser
+  `.mfa-code-input` (qui a sa propre typographie).
+- **Boutons** : `.config-btn-save`, `.config-btn-secondary`, `.config-btn-primary`,
+  `.config-btn-danger`, `.config-btn-add`, `.config-btn-sm`, `.mfa-link-btn`,
+  `.theme-action-btn`, `.profile-avatar-actions .config-btn-secondary`,
+  `.editor-btn` (fermer), `#config-hamburger`, `#config-toc-close`,
+  `.help-search-clear` → `min-height/min-width: 44px`.
+- **Liens du sommaire** : `.help-nav-link` → `min-height: 44px` (ligne tactile
+  confortable).
+- `.help-hamburger` passe de 36 px à **44 px** en mobile (règle partagée avec le
+  modal d'aide).
+
+### D. Rangée « Sauvegarder » sticky
+
+- `.config-actions-row` (dans `#cfg-backend-settings`) → `position: sticky;
+  bottom: 0`, empilée verticalement (`flex-direction: column`), boutons pleine
+  largeur 44 px, fond opaque + bordure, `padding-bottom` avec
+  `env(safe-area-inset-bottom)` (barre home iOS).
+- La rangée reste visible pendant le scroll de la section backend ; le
+  `padding-bottom: 80px` de `.config-content` garantit qu'elle ne masque jamais les
+  derniers contrôles.
+
+### E. Formulaires 1 colonne & grilles
+
+- `.config-row` → 1 colonne (`grid-template-columns: 1fr`), `.config-input--num`
+  pleine largeur, `text-align: left`.
+- `.ai-default-grid` / `.ai-provider-fields` → 1 colonne.
+- Add-rows (`.config-add-row`, `.config-add-pattern`) → wrap + largeurs inline
+  (`180/140/100px`) neutralisées (`width: auto !important`).
+- Items webhook/token/share → wrap ; URLs/méta sur leur propre ligne
+  (`overflow-wrap: anywhere`) ; boutons de suppression 44 px.
+- `.hidden-files-add-row` → wrap, input pleine largeur.
+- `.config-diag-row` → wrap.
+- `.profile-avatar-row` → wrap ; `.profile-form` → `max-width: 100%`.
+- `.webauthn-key-item` → wrap ; `.webauthn-key-label` → pleine largeur.
+- `.theme-grid` reste en `auto-fill minmax(160px, 1fr)` (déjà responsive).
+
+### F. MFA & sécurité
+
+- `.mfa-recovery-list` → **1 colonne** en mobile (2 colonnes illisibles à 360 px).
+- `.mfa-verify-section`, `.mfa-recovery-actions`, `.mfa-disable-actions` → wrap ;
+  champs/boutons enfants en pleine largeur.
+- `.mfa-code-input` → `width: 100%`, `max-width: 320px`, `letter-spacing: 6px`
+  (au lieu de 12 px qui débordait), `min-height: 52px`.
+- `.mfa-secret-code` → `word-break: break-all` (secret TOTP long).
+- `.mfa-code-input-group` → wrap.
+- Règle morte **`.mfa-recovery-input`** supprimée (auth.js utilise
+  `mfa-code-input recovery-input`).
+
+### G. Dettes HTML corrigées
+
+- `.config-actions-row` (Sauvegarder / Réindexer / Réinitialiser) déplacée
+  **dans** `#cfg-backend-settings` (elle était hors de toute section → le sticky
+  n'avait pas de conteneur de scroll fiable) ; `</section>` orphelin supprimé.
+- Id dupliqué **`cfg-partages-publics`** retiré du `<h2>` (l'id reste sur la
+  `<section>`, cf. #113).
+- Conteneur mort **`#plugins-settings-container`** supprimé (le rendu réel est
+  `#cfg-plugins` via `plugins.js`).
+- Sections plugins/about ré-indentées.
+- **`#mt-explorer`** : libellé brut `settings.search` remplacé par
+  `<span data-i18n="settings.explorer">` (i18n correct, FR « Explorateur » / EN
+  « Files »).
+- Doublons CSS **`.config-btn-add`** (3 définitions) réduits à la définition de
+  référence.
+
+### H. i18n FR/EN
+
+- **Purge des clés mortes** (aucune référence HTML/JS/tests/backend) :
+  `settings.backend`, `settings.backend_hint`, `settings.restart_badge`,
+  `settings.save`, `settings.plugins`.
+- **Ajouts** : `settings.explorer` (FR « Explorateur » / EN « Files »),
+  `config.toc_close` (FR « Fermer le sommaire » / EN « Close contents »).
+- **Correctif** : `settings.tabs` en FR était le mot anglais « Tabs » →
+  **« Onglets »** (EN reste « Tabs »).
+- Clés vivantes conservées : `settings.reindex`, `settings.no_restart_badge`,
+  `settings.backend_section`, `settings.security`, `settings.search`,
+  `settings.tabs`, `settings.search_placeholder`.
+
+## Tests
+
+### Statics — `tests/frontend/config-mobile.test.mjs` (27, au CI)
+
+- BUG-071a–e (hamburger, toggle JS, grilles/wrap, ancres mortes,
+  `data-i18n-attr` multi-paires) — conservés et adaptés au drawer.
+- **#114a** : `#config-toc-close` présent + i18n ; `_setConfigNav` bascule
+  `.config-toc-open` ; backdrop `::before` (z-index 35) ; `.help-toc-close`
+  masqué sur desktop / visible dans le drawer ; Échap et backdrop ferment le
+  drawer d'abord ; `closeConfigModal` nettoie la classe.
+- **#114b** : modale `100dvh` + `padding: 0` ; inputs/selects `16px` +
+  `44px` ; boutons `44px` ; rangée sticky (`position: sticky` +
+  `flex-direction: column` + safe-area) ; MFA 1 colonne + wrap + code
+  full-width ; `.config-actions-row` bien dans `#cfg-backend-settings`.
+- **#114i18n** : clés mortes purgées ; `settings.explorer` FR/EN ;
+  `settings.tabs` FR = « Onglets » ; `#mt-explorer` porte
+  `data-i18n="settings.explorer"` ; `#plugins-settings-container` absent.
+
+### E2E — `tests/e2e/config-mobile.spec.js` (5, projet `chromium-mobile`)
+
+1. Hamburger → drawer `position: fixed` + classe `config-toc-open` sur la modale.
+2. Bouton `#config-toc-close` et tap backdrop ferment le drawer **sans** fermer la
+   modale.
+3. Sélection d'une section → scroll doux + lien actif + repli du drawer.
+4. Modale plein écran (largeur/hauteur ≈ viewport) + `#config-hamburger`,
+   `#config-close` et `#cfg-save-backend` ≥ 44 px.
+5. Aucun débordement horizontal à 393 px (sections IA / tokens / webhooks /
+   partages).
+
+## Détails d'implémentation notables
+
+- **Spécificité CSS** : les règles `#config-modal #config-nav` (2 ids) priment sur
+  les règles génériques `.help-nav` / `body .help-nav` qui masquent la nav en
+  mobile — pas besoin de `!important`.
+- **Backdrop = pseudo-élément** : les clics sur `::before` sont attribués à
+  l'élément or (`#config-modal`), donc le handler `e.target === modal` existant
+  fonctionne sans node supplémentaire.
+- **Contrat de reset conservé** : `configNavOnOpen.style.display = ''` à
+  l'ouverture (test statique BUG-071b) — le CSS reprend la main (drawer masqué par
+  défaut sur mobile).
+- **`100dvh` avec repli `100vh`** : les navigateurs sans support `dvh` gardent le
+  comportement précédent.
+- La règle `.help-hamburger { display: inline-flex }` du bloc mobile du modal
+  d'aide est **partagée** (44 px) ; le drawer de la config double avec
+  `#config-modal .help-hamburger` pour rester robuste à un réordonnancement des
+  règles.
@@ -0,0 +1,94 @@
+# #113 — Ordre naturel des sections Configurations & avatar utilisateur
+
+> **Version livrée :** 2.22.0 · **Statut :** 🟢 · **Impact :** 🟡
+> **Zone :** frontend (`index.html`, `frontend/js/config.js`, `frontend/js/auth.js`,
+> `frontend/style.css`, i18n FR/EN) + backend (`backend/auth/router.py`,
+> `backend/auth/user_store.py`) + CI (`.gitea/workflows/ci.yml`).
+
+## Contexte
+
+Deux irritants sur la page **Configurations** :
+
+- l'ordre des sections était historique et peu naturel (Recherche en tête, Profil
+  noyé en position 11, À propos au milieu) ;
+- la section **Profil** ne permettait pas de personnaliser l'image affichée dans le
+  cercle du compte en bas de la sidebar (initiales uniquement).
+
+## Ce qui a été livré
+
+### A. Ordre naturel des sections (TOC = page)
+
+Nouvel ordre, appliqué **à la liste `<ul class="help-nav-list">` (TOC) et aux
+`<section>` de la page**, dans le même ordre :
+
+1. **Profil** (`#cfg-profile`) — en premier
+2. Sécurité du compte (`#cfg-security`)
+3. Thèmes (`#cfg-themes`)
+4. Paramètres de recherche (`#cfg-search`)
+5. Historique récent (`#cfg-recent`)
+6. Filtrage de tags (`#cfg-tags`)
+7. Fichiers cachés (`#cfg-hidden-files`)
+8. Synchronisation (`#cfg-sync`)
+9. Paramètres backend (`#cfg-backend-settings`)
+10. Diagnostics (`#cfg-diags`)
+11. Clés API IA (`#cfg-ai`)
+12. Sources connectées (`#cfg-sources`)
+13. Clés API & MCP (`#cfg-tokens`)
+14. Notifications push (`#cfg-push`)
+15. Webhooks (`#cfg-webhooks`)
+16. Partages publics (`#cfg-partages-publics`)
+17. Plugins (`#cfg-plugins`)
+18. **À propos** (`#cfg-about`) — en dernier
+
+Regroupement retenu : **Compte & apparence → Navigation & contenu → Système →
+Intégrations & notifications → À propos**.
+
+Les ancres `cfg-tags` et `cfg-partages-publics` étaient posées sur un `<h2>` à
+l'intérieur d'une `<section>` sans id : elles sont désormais portées par la
+`<section>` elle-même, pour que le scroll vise le haut de la section (comme toutes
+les autres).
+
+### B. Avatar utilisateur ( Profil )
+
+- **Import d'image** : bouton « Choisir une image » + overlay caméra au survol de
+  l'aperçu circulaire (88 px) → `<input type="file" accept="image/png,image/jpeg,image/webp">`.
+- **Traitement client** (`config.js`) : garde type (PNG/JPEG/WEBP) et taille brute
+  (8 Mo), **recadrage carré central** et redimensionnement à **256 px** via canvas,
+  export JPEG qualitée 0,85 (fond blanc pour les PNG transparents).
+- **Persistance serveur** : `PATCH /api/auth/me` avec `{"avatar": "<data-url>"}` ;
+  `""` supprime. Validation stricte dans `backend/auth/router.py`
+  (`_validate_avatar`) : data-URL PNG/JPEG/WebP uniquement (**SVG refusé** — surface
+  XSS), plafond 400 000 caractères, base64 valide et **octets magiques** contrôlés.
+  Champ `avatar` ajouté à `data/users.json` (`create_user`), renvoyé par
+  `GET/PATCH /api/auth/me` et par le payload `user` de login.
+- **Affichage sidebar** (`auth.js`) : `renderUserSection()` insère un
+  `<img class="sidebar-user-avatar-img">` dans `#sidebar-user-avatar` quand
+  `user.avatar` est défini, sinon les initiales (repli inchangé). Helpers
+  `AuthManager.updateCachedUser()` et `AuthManager.isAuthEnabled()`.
+- **Suppression** : bouton « Supprimer la photo » (stylisté danger), revenu aux
+  initiales.
+- **Auth désactivée** : le bloc avatar est masqué (pas de compte, sidebar masquée).
+- Feedback : toasts `config.avatar_updated` / `config.avatar_removed`, erreurs en
+  ligne (`config.avatar_invalid_type`, `config.avatar_too_large`,
+  `config.avatar_upload_failed`).
+
+## Tests
+
+- `tests/test_auth_api.py` — classe `TestAvatar` (+8) : GET/PATCH exposent
+  l'avatar, data-URL PNG acceptée, `""` efface, SVG refusé, payload non-image refusé,
+  trop grand refusé, base64 invalide refusé, avatar présent dans le payload de login.
+- `tests/frontend/settings-order-avatar.test.mjs` (nouveau, ajouté au job `lint`) —
+  9 tests : ordre TOC (Profil 1er, À propos dernier), ordre de page strictement
+  identique à la TOC, aucune ancre morte / section orpheline, présence de l'UI avatar
+  dans `#cfg-profile`, flux `config.js` (types, taille, resize, PATCH, rafraîchissement
+  sidebar), rendu `auth.js`, règles CSS, clés i18n FR/EN, validation backend.
+- Vérifications locales : pytest 1302 passed, ruff/mypy 0 erreur, tests frontend
+  statiques + JSDOM verts.
+
+## Limitations connues
+
+- L'avatar est stocké en data-URL dans `data/users.json` (adéquat pour un usage
+  personnel ; un stockage fichier dédié restera possible si les comptes se multiplient).
+- La conversion GIF/animé n'est pas prise en charge (types PNG/JPEG/WEBP uniquement).
+- Le nom d'affichage du profil reste local (`localStorage`) et n'est pas poussé au
+  serveur (comportement antérieur conservé).
@@ -519,9 +519,6 @@
                        ></i>
                        <span id="vault-context-text">All</span>
                    </div>
-                    <!-- User menu (visible when logged in) -->
-                    <div class="user-menu" id="user-menu"></div>
-                    <div class="version-badge" id="version-badge" title="Version ObsiGate"></div>
                    <div class="header-menu">
                        <button
                            class="header-menu-btn"
@@ -770,33 +767,33 @@
                                        >
                                    </span>
                                </button>
-                                <script>function doLogoutFallback(){var x=new XMLHttpRequest();x.open('POST','/api/auth/logout');x.withCredentials=true;x.onload=function(){var a=document.getElementById('app');var l=document.getElementById('login-screen');if(a)a.classList.add('hidden');if(l)l.classList.remove('hidden');try{localStorage.removeItem('obsigate-token')}catch(e){}};x.send()}</script>
-                                <button
-                                    class="menu-list-row menu-list-button"
-                                    id="logout-btn"
-                                    type="button"
-                                    role="menuitem"
-                                    onclick="if(window.handleLogout)window.handleLogout();else{doLogoutFallback()}"
+                                <div
+                                    class="menu-list-row menu-list-version"
+                                    role="none"
                                >
                                    <span
                                        class="menu-list-icon"
                                        aria-hidden="true"
                                    >
                                        <i
-                                            data-lucide="log-out"
-                                            style="width: 17px; height: 17px; color: var(--danger)"
+                                            data-lucide="tag"
+                                            style="width: 17px; height: 17px"
                                        ></i>
                                    </span>
                                    <span class="menu-list-content">
-                                        <span class="menu-list-title" data-i18n="header.menu_logout"
-                                            style="color:var(--danger)"
-                                            >Deconnexion</span
-                                        >
-                                        <span class="menu-list-subtitle" data-i18n="header.menu_logout_desc"
-                                            >Quitter la session</span
+                                        <span class="menu-list-title" data-i18n="header.menu_version"
+                                            >Version</span
                                        >
+                                        <span class="menu-list-subtitle"
+                                            >ObsiGate
+                                            <span
+                                                class="version-badge"
+                                                id="version-badge"
+                                                title="Version ObsiGate"
+                                            ></span
+                                        ></span>
                                    </span>
-                                </button>
+                                </div>
                            </div>
                        </div>
                    </div>
@@ -1052,6 +1049,43 @@
                            <span>Aucune conversation</span>
                        </div>
                    </div>
+
+                    <!-- User section (bottom of the sidebar, #112) -->
+                    <div class="sidebar-user" id="sidebar-user" hidden>
+                        <button
+                            class="sidebar-user-profile"
+                            id="sidebar-user-profile"
+                            type="button"
+                            title="Profil"
+                        >
+                            <span
+                                class="sidebar-user-avatar"
+                                id="sidebar-user-avatar"
+                                aria-hidden="true"
+                            ></span>
+                            <span class="sidebar-user-meta">
+                                <span
+                                    class="sidebar-user-name user-display-name"
+                                    id="sidebar-user-name"
+                                ></span>
+                                <span
+                                    class="sidebar-user-role"
+                                    id="sidebar-user-role"
+                                ></span>
+                            </span>
+                        </button>
+                        <button
+                            class="sidebar-user-logout"
+                            id="sidebar-user-logout"
+                            type="button"
+                            title="Déconnexion"
+                        >
+                            <i
+                                data-lucide="log-out"
+                                style="width: 16px; height: 16px"
+                            ></i>
+                        </button>
+                    </div>
                </aside>

                <!-- Sidebar resize handle -->
@@ -1517,6 +1551,17 @@
                    <nav class="help-nav" id="config-nav">
                        <div class="help-nav-header">
                            <div class="help-nav-title" data-i18n="config.title">Configuration</div>
+                            <button
+                                class="help-toc-close"
+                                id="config-toc-close"
+                                data-i18n-attr="aria-label:config.toc_close"
+                                aria-label="Fermer le sommaire"
+                            >
+                                <i
+                                    data-lucide="x"
+                                    style="width: 16px; height: 16px"
+                                ></i>
+                            </button>
                        </div>
                        <div class="help-nav-search-wrap">
                            <input
@@ -1547,28 +1592,131 @@
                            </button>
                        </div>
                        <ul class="help-nav-list">
+<li><a href="#cfg-profile" class="help-nav-link" data-i18n="settings.profile"></a></li>
+<li><a href="#cfg-security" class="help-nav-link" data-i18n="settings.security"></a></li>
+<li><a href="#cfg-themes" class="help-nav-link" data-i18n="settings.themes"></a></li>
 <li><a href="#cfg-search" class="help-nav-link" data-i18n="help.nav_search"></a></li>
 <li><a href="#cfg-recent" class="help-nav-link" data-i18n="config.section_recent"></a></li>
-<li><a href="#cfg-backend-settings" class="help-nav-link" data-i18n="config.section_backend"></a></li>
 <li><a href="#cfg-tags" class="help-nav-link" data-i18n="config.section_tags"></a></li>
-<li><a href="#cfg-sync" class="help-nav-link" data-i18n="settings.sync"></a></li>
 <li><a href="#cfg-hidden-files" class="help-nav-link" data-i18n="config.section_hidden"></a></li>
+<li><a href="#cfg-sync" class="help-nav-link" data-i18n="settings.sync"></a></li>
+<li><a href="#cfg-backend-settings" class="help-nav-link" data-i18n="config.section_backend"></a></li>
 <li><a href="#cfg-diags" class="help-nav-link" data-i18n="settings.diagnostics"></a></li>
 <li><a href="#cfg-ai" class="help-nav-link" data-i18n="settings.ai"></a></li>
 <li><a href="#cfg-sources" class="help-nav-link" data-i18n="config.section_sources">Sources connectées</a></li>
-<li><a href="#cfg-themes" class="help-nav-link" data-i18n="settings.themes"></a></li>
-<li><a href="#cfg-profile" class="help-nav-link" data-i18n="settings.profile"></a></li>
-<li><a href="#cfg-security" class="help-nav-link" data-i18n="settings.security"></a></li>
 <li><a href="#cfg-tokens" class="help-nav-link" data-i18n="config.nav_tokens">🔑 Clés API & MCP</a></li>
 <li><a href="#cfg-push" class="help-nav-link" data-i18n="config.section_push">Notifications push</a></li>
-<li><a href="#cfg-plugins" class="help-nav-link" data-i18n="config.section_plugins">🧩 Plugins</a></li>
-<li><a href="#cfg-about" class="help-nav-link" data-i18n="settings.about"></a></li>
 <li><a href="#cfg-webhooks" class="help-nav-link" data-i18n="config.section_webhooks"></a></li>
 <li><a href="#cfg-partages-publics" class="help-nav-link" data-i18n="config.section_shares"></a></li>
+<li><a href="#cfg-plugins" class="help-nav-link" data-i18n="config.section_plugins">🧩 Plugins</a></li>
+<li><a href="#cfg-about" class="help-nav-link" data-i18n="settings.about"></a></li>
 </ul>
                    </nav>
                    <div class="help-content" id="config-scroll">
                        <div class="config-content">
+                            <!-- Profil -->
+                            <section
+                                class="config-section help-section"
+                                id="cfg-profile"
+                            >
+                                <h2 data-i18n="config.profile">👤 Profil utilisateur</h2>
+                                <p class="config-description" data-i18n="config.profile_desc">
+                                    Préférences personnelles pour personnaliser
+                                    l'expérience ObsiGate.
+                                </p>
+                                <div class="profile-form" id="profile-form">
+                                    <div class="profile-field profile-avatar-field" id="profile-avatar-field">
+                                        <span class="profile-avatar-label" id="profile-avatar-label" data-i18n="config.avatar_label">Photo de profil</span>
+                                        <div class="profile-avatar-row">
+                                            <div
+                                                class="profile-avatar-preview"
+                                                id="profile-avatar-preview"
+                                                data-i18n-attr="title:config.avatar_choose;aria-label:config.avatar_choose"
+                                                title="Choisir une image"
+                                                aria-label="Choisir une image"
+                                            >
+                                                <img id="profile-avatar-img" alt="" hidden />
+                                                <span class="profile-avatar-initials" id="profile-avatar-initials" aria-hidden="true"></span>
+                                                <button
+                                                    type="button"
+                                                    class="profile-avatar-overlay"
+                                                    id="profile-avatar-overlay"
+                                                    data-i18n-attr="title:config.avatar_choose;aria-label:config.avatar_choose"
+                                                    title="Choisir une image"
+                                                    aria-label="Choisir une image"
+                                                >
+                                                    <i data-lucide="camera" style="width: 18px; height: 18px"></i>
+                                                </button>
+                                            </div>
+                                            <div class="profile-avatar-actions">
+                                                <button type="button" class="config-btn-secondary" id="profile-avatar-choose" data-i18n="config.avatar_choose">Choisir une image</button>
+                                                <button type="button" class="config-btn-secondary profile-avatar-remove-btn" id="profile-avatar-remove" data-i18n="config.avatar_remove" hidden>Supprimer la photo</button>
+                                                <input
+                                                    type="file"
+                                                    id="profile-avatar-input"
+                                                    accept="image/png,image/jpeg,image/webp"
+                                                    hidden
+                                                />
+                                                <span class="profile-hint" data-i18n="config.avatar_hint">PNG, JPG ou WEBP — image carrée recadrée et réduite à 256 px.</span>
+                                            </div>
+                                        </div>
+                                        <p class="profile-avatar-error hidden" id="profile-avatar-error" role="alert"></p>
+                                    </div>
+                                    <div class="profile-field">
+                                        <label for="profile-lang" data-i18n="config.lang_label">Langue préférée</label>
+                                        <select id="profile-lang" class="config-select">
+                                            <option value="fr">Francais</option>
+                                            <option value="en">English</option>
+                                            <option value="es">Espanol</option>
+                                            <option value="de">Deutsch</option>
+                                        </select>
+                                        <span class="profile-hint" data-i18n="config.lang_hint">Utilisée par l'autocomplétion et le ghost text.</span>
+                                    </div>
+                                    <div class="profile-field">
+                                        <label for="profile-name" data-i18n="config.display_name">Nom d'affichage</label>
+                                        <input type="text" id="profile-name" class="config-input" placeholder="Votre nom" maxlength="60">
+                                    </div>
+                                    <button class="config-save-btn" id="profile-save" data-i18n="config.save">Enregistrer</button>
+                                    <button class="config-save-btn" id="profile-logout" style="background:var(--danger-bg);color:var(--danger);border-color:var(--danger);margin-left:8px" data-i18n="config.logout" onclick="if(window.handleLogout)window.handleLogout();else{doLogoutFallback()}">Déconnexion</button>
+                                    <span class="profile-saved" id="profile-saved" style="display:none" data-i18n="config.saved">✓ Sauvegardé</span>
+                                </div>
+                            </section>
+
+                            <!-- Sécurité du compte (MFA) -->
+                            <section
+                                class="config-section help-section"
+                                id="cfg-security"
+                            >
+                                <h2 data-i18n="settings.security">🔒 Sécurité du compte</h2>
+                                <p class="config-description" data-i18n="settings.security_desc">
+                                    Activez l'authentification à deux facteurs (2FA) pour renforcer la sécurité de votre compte.
+                                </p>
+                                <div id="mfa-settings">
+                                    <div id="mfa-status" class="mfa-status-section">
+                                        <div class="mfa-status-row">
+                                            <span class="mfa-status-label" data-i18n="mfa.status_label">Authentification 2FA</span>
+                                            <span id="mfa-status-badge" class="mfa-badge mfa-badge-off" data-i18n="mfa.disabled">Désactivée</span>
+                                        </div>
+                                        <div id="mfa-setup-area"></div>
+                                    </div>
+                                </div>
+                            </section>
+
+                            <!-- Themes -->
+                            <section
+                                class="config-section help-section"
+                                id="cfg-themes"
+                            >
+                                <h2 data-i18n="auto.c14b5603">🎨 Thèmes</h2>
+                                <p class="config-description" data-i18n="auto.caac40b9">
+                                    Choisissez un thème visuel. Chaque thème
+                                    offre un mode sombre, clair, contraste élevé et sépia.
+                                </p>
+                                <div class="theme-grid" id="theme-grid">
+                                    <div class="config-diag-loading" data-i18n="common.loading">Chargement...</div>
+                                </div>
+                            </section>
+
                            <!-- Performance Settings - Frontend -->
                            <section
                                class="config-section help-section"
@@ -1714,6 +1862,182 @@
                                </div>
                            </section>

+                            <!-- Tag Filtering (existing) -->
+                            <section class="config-section help-section" id="cfg-tags">
+                                <h2 data-i18n="config.tag_filtering_label">Filtrage de tags</h2>
+                                <p class="config-description" data-i18n="auto.e0b8a606">
+                                    Définissez les patterns de tags à masquer
+                                    dans la sidebar. Vous pouvez utiliser des
+                                    wildcards pour cibler les tags de template.
+                                </p>
+
+                                <div
+                                    class="config-filters-list"
+                                    id="config-filters-list"
+                                ></div>
+
+                                <div class="config-add-pattern">
+                                    <input
+                                        type="text"
+                                        id="config-pattern-input"
+                                        placeholder="Ex: #&lt;% ... %&gt; ou #{{ ... }}"
+                                        class="config-input"
+                                    />
+                                    <button id="config-add-btn"
+                                        class="config-btn-add" data-i18n="config.add_webhook">
+                                        Ajouter
+                                    </button>
+                                </div>
+
+                                <div
+                                    class="config-regex-preview"
+                                    id="config-regex-preview"
+                                    style="display: none"
+                                >
+                                    <small
+                                        >Regex :
+                                        <code id="config-regex-code"></code
+                                    ></small>
+                                </div>
+                            </section>
+
+                            <!-- Hidden Files/Folders Configuration -->
+                            <section id="cfg-hidden-files" class="config-section help-section">
+                                <h2 data-i18n="auto.f8ba6127">🗂️ Fichiers cachés</h2>
+                                <p class="config-description">
+                                    Contrôlez l'affichage des fichiers/dossiers
+                                    cachés (commençant par <code>.</code>) par
+                                    vault.
+                                </p>
+                                <p
+                                    class="config-hint"
+                                    style="
+                                        margin-bottom: 12px;
+                                        padding: 8px;
+                                        background: var(--background-secondary);
+                                        border-radius: 4px;
+                                    "
+                                >
+                                    i️ <strong data-i18n="config.note">Note :</strong> Tous les fichiers
+                                    sont toujours indexés et cherchables. Ce
+                                    paramètre contrôle uniquement leur
+                                    visibilité dans l'interface.
+                                </p>
+
+                                <div id="hidden-files-vault-list">
+                                    <!-- Vault-specific settings will be injected here -->
+                                </div>
+
+                                <div
+                                    class="config-actions-row"
+                                    style="margin-top: 16px"
+                                >
+                                    <button
+                                        class="config-btn-save"
+                                        id="cfg-save-hidden-files"
+                                    >
+                                        💾 Sauvegarder
+                                    </button>
+                                </div>
+                            </section>
+
+                            <!-- Watcher / Synchronisation -->
+                            <section
+                                class="config-section help-section"
+                                id="cfg-sync"
+                            >
+                                <h2 data-i18n="config.section_watcher">Synchronisation automatique</h2>
+                                <p class="config-description" data-i18n="auto.d33601dc">
+                                    Surveillance des fichiers en temps réel via
+                                    watchdog. Les modifications sont détectées
+                                    automatiquement et l'index est mis à jour
+                                    sans redémarrage.
+                                </p>
+
+                                <div class="config-row">
+                                    <label
+                                        class="config-label"
+                                        for="cfg-watcher-enabled"
+                                        >Activer la surveillance</label
+                                    >
+                                    <label class="config-toggle">
+                                        <input
+                                            type="checkbox"
+                                            id="cfg-watcher-enabled"
+                                            checked
+                                        />
+                                        <span
+                                            class="config-toggle-slider"
+                                        ></span>
+                                    </label>
+                                    <span class="config-hint"
+                                        >Activer/désactiver la surveillance
+                                        automatique des fichiers</span
+                                    >
+                                </div>
+                                <div class="config-row">
+                                    <label
+                                        class="config-label"
+                                        for="cfg-watcher-polling"
+                                        >Mode polling (fallback)</label
+                                    >
+                                    <label class="config-toggle">
+                                        <input
+                                            type="checkbox"
+                                            id="cfg-watcher-polling"
+                                        />
+                                        <span
+                                            class="config-toggle-slider"
+                                        ></span>
+                                    </label>
+                                    <span class="config-hint"
+                                        >Forcer le mode polling au lieu de
+                                        inotify natif (utile si le mode natif ne
+                                        fonctionne pas)</span
+                                    >
+                                </div>
+                                <div class="config-row">
+                                    <label
+                                        class="config-label"
+                                        for="cfg-watcher-interval"
+                                        >Intervalle polling (s)</label
+                                    >
+                                    <input
+                                        type="number"
+                                        id="cfg-watcher-interval"
+                                        class="config-input config-input--num"
+                                        min="1"
+                                        max="30"
+                                        step="1"
+                                        value="5"
+                                    />
+                                    <span class="config-hint"
+                                        >Intervalle de scrutation en mode
+                                        polling (1-30 secondes)</span
+                                    >
+                                </div>
+                                <div class="config-row">
+                                    <label
+                                        class="config-label"
+                                        for="cfg-watcher-debounce"
+                                        >Debounce (s)</label
+                                    >
+                                    <input
+                                        type="number"
+                                        id="cfg-watcher-debounce"
+                                        class="config-input config-input--num"
+                                        min="0.5"
+                                        max="10"
+                                        step="0.5"
+                                        value="2"
+                                    />
+                                    <span class="config-hint"
+                                        >Délai avant traitement des changements
+                                        groupés (0.5-10 secondes)</span
+                                    >
+                                </div>
+                            </section>
+
                            <!-- Performance Settings - Backend -->
                            <section id="cfg-backend-settings" class="config-section help-section">
                                <h2 data-i18n="config.section_backend">
@@ -1833,7 +2157,6 @@
                                        >Nombre max de tokens élargis par préfixe (10-200)</span
                                    >
                                </div>
-                            </section>
                                <div class="config-actions-row">
                                    <button class="config-btn-save"
                                        id="cfg-save-backend" data-i18n="help.shortcut_save">
@@ -1850,182 +2173,6 @@
                                </div>
                            </section>

-                            <!-- Tag Filtering (existing) -->
-                            <section class="config-section help-section">
-                                <h2 id="cfg-tags" data-i18n="config.tag_filtering_label">Filtrage de tags</h2>
-                                <p class="config-description" data-i18n="auto.e0b8a606">
-                                    Définissez les patterns de tags à masquer
-                                    dans la sidebar. Vous pouvez utiliser des
-                                    wildcards pour cibler les tags de template.
-                                </p>
-
-                                <div
-                                    class="config-filters-list"
-                                    id="config-filters-list"
-                                ></div>
-
-                                <div class="config-add-pattern">
-                                    <input
-                                        type="text"
-                                        id="config-pattern-input"
-                                        placeholder="Ex: #&lt;% ... %&gt; ou #{{ ... }}"
-                                        class="config-input"
-                                    />
-                                    <button id="config-add-btn"
-                                        class="config-btn-add" data-i18n="config.add_webhook">
-                                        Ajouter
-                                    </button>
-                                </div>
-
-                                <div
-                                    class="config-regex-preview"
-                                    id="config-regex-preview"
-                                    style="display: none"
-                                >
-                                    <small
-                                        >Regex :
-                                        <code id="config-regex-code"></code
-                                    ></small>
-                                </div>
-                            </section>
-
-                            <!-- Watcher / Synchronisation -->
-                            <section
-                                class="config-section help-section"
-                                id="cfg-sync"
-                            >
-                                <h2 data-i18n="config.section_watcher">Synchronisation automatique</h2>
-                                <p class="config-description" data-i18n="auto.d33601dc">
-                                    Surveillance des fichiers en temps réel via
-                                    watchdog. Les modifications sont détectées
-                                    automatiquement et l'index est mis à jour
-                                    sans redémarrage.
-                                </p>
-
-                                <div class="config-row">
-                                    <label
-                                        class="config-label"
-                                        for="cfg-watcher-enabled"
-                                        >Activer la surveillance</label
-                                    >
-                                    <label class="config-toggle">
-                                        <input
-                                            type="checkbox"
-                                            id="cfg-watcher-enabled"
-                                            checked
-                                        />
-                                        <span
-                                            class="config-toggle-slider"
-                                        ></span>
-                                    </label>
-                                    <span class="config-hint"
-                                        >Activer/désactiver la surveillance
-                                        automatique des fichiers</span
-                                    >
-                                </div>
-                                <div class="config-row">
-                                    <label
-                                        class="config-label"
-                                        for="cfg-watcher-polling"
-                                        >Mode polling (fallback)</label
-                                    >
-                                    <label class="config-toggle">
-                                        <input
-                                            type="checkbox"
-                                            id="cfg-watcher-polling"
-                                        />
-                                        <span
-                                            class="config-toggle-slider"
-                                        ></span>
-                                    </label>
-                                    <span class="config-hint"
-                                        >Forcer le mode polling au lieu de
-                                        inotify natif (utile si le mode natif ne
-                                        fonctionne pas)</span
-                                    >
-                                </div>
-                                <div class="config-row">
-                                    <label
-                                        class="config-label"
-                                        for="cfg-watcher-interval"
-                                        >Intervalle polling (s)</label
-                                    >
-                                    <input
-                                        type="number"
-                                        id="cfg-watcher-interval"
-                                        class="config-input config-input--num"
-                                        min="1"
-                                        max="30"
-                                        step="1"
-                                        value="5"
-                                    />
-                                    <span class="config-hint"
-                                        >Intervalle de scrutation en mode
-                                        polling (1-30 secondes)</span
-                                    >
-                                </div>
-                                <div class="config-row">
-                                    <label
-                                        class="config-label"
-                                        for="cfg-watcher-debounce"
-                                        >Debounce (s)</label
-                                    >
-                                    <input
-                                        type="number"
-                                        id="cfg-watcher-debounce"
-                                        class="config-input config-input--num"
-                                        min="0.5"
-                                        max="10"
-                                        step="0.5"
-                                        value="2"
-                                    />
-                                    <span class="config-hint"
-                                        >Délai avant traitement des changements
-                                        groupés (0.5-10 secondes)</span
-                                    >
-                                </div>
-                            </section>
-
-                            <!-- Hidden Files/Folders Configuration -->
-                            <section id="cfg-hidden-files" class="config-section help-section">
-                                <h2 data-i18n="auto.f8ba6127">🗂️ Fichiers cachés</h2>
-                                <p class="config-description">
-                                    Contrôlez l'affichage des fichiers/dossiers
-                                    cachés (commençant par <code>.</code>) par
-                                    vault.
-                                </p>
-                                <p
-                                    class="config-hint"
-                                    style="
-                                        margin-bottom: 12px;
-                                        padding: 8px;
-                                        background: var(--background-secondary);
-                                        border-radius: 4px;
-                                    "
-                                >
-                                    i️ <strong data-i18n="config.note">Note :</strong> Tous les fichiers
-                                    sont toujours indexés et cherchables. Ce
-                                    paramètre contrôle uniquement leur
-                                    visibilité dans l'interface.
-                                </p>
-
-                                <div id="hidden-files-vault-list">
-                                    <!-- Vault-specific settings will be injected here -->
-                                </div>
-
-                                <div
-                                    class="config-actions-row"
-                                    style="margin-top: 16px"
-                                >
-                                    <button
-                                        class="config-btn-save"
-                                        id="cfg-save-hidden-files"
-                                    >
-                                        💾 Sauvegarder
-                                    </button>
-                                </div>
-                            </section>
-
                            <!-- Diagnostics -->
                            <section
                                class="config-section help-section"
@@ -2282,72 +2429,6 @@
                                </div>
                            </section>

-                            <!-- Themes -->
-                            <section
-                                class="config-section help-section"
-                                id="cfg-themes"
-                            >
-                                <h2 data-i18n="auto.c14b5603">🎨 Thèmes</h2>
-                                <p class="config-description" data-i18n="auto.caac40b9">
-                                    Choisissez un thème visuel. Chaque thème
-                                    offre un mode sombre, clair, contraste élevé et sépia.
-                                </p>
-                                <div class="theme-grid" id="theme-grid">
-                                    <div class="config-diag-loading" data-i18n="common.loading">Chargement...</div>
-                                </div>
-                            </section>
-
-                            <!-- Profil -->
-                            <section
-                                class="config-section help-section"
-                                id="cfg-profile"
-                            >
-                                <h2 data-i18n="config.profile">👤 Profil utilisateur</h2>
-                                <p class="config-description" data-i18n="config.profile_desc">
-                                    Préférences personnelles pour personnaliser
-                                    l'expérience ObsiGate.
-                                </p>
-                                <div class="profile-form" id="profile-form">
-                                    <div class="profile-field">
-                                        <label for="profile-lang" data-i18n="config.lang_label">Langue préférée</label>
-                                        <select id="profile-lang" class="config-select">
-                                            <option value="fr">Francais</option>
-                                            <option value="en">English</option>
-                                            <option value="es">Espanol</option>
-                                            <option value="de">Deutsch</option>
-                                        </select>
-                                        <span class="profile-hint" data-i18n="config.lang_hint">Utilisée par l'autocomplétion et le ghost text.</span>
-                                    </div>
-                                    <div class="profile-field">
-                                        <label for="profile-name" data-i18n="config.display_name">Nom d'affichage</label>
-                                        <input type="text" id="profile-name" class="config-input" placeholder="Votre nom" maxlength="60">
-                                    </div>
-                                    <button class="config-save-btn" id="profile-save" data-i18n="config.save">Enregistrer</button>
-                                    <button class="config-save-btn" id="profile-logout" style="background:var(--danger-bg);color:var(--danger);border-color:var(--danger);margin-left:8px" data-i18n="config.logout" onclick="if(window.handleLogout)window.handleLogout();else{doLogoutFallback()}">Déconnexion</button>
-                                    <span class="profile-saved" id="profile-saved" style="display:none" data-i18n="config.saved">✓ Sauvegardé</span>
-                                </div>
-                            </section>
-
-                            <!-- Sécurité du compte (MFA) -->
-                            <section
-                                class="config-section help-section"
-                                id="cfg-security"
-                            >
-                                <h2 data-i18n="settings.security">🔒 Sécurité du compte</h2>
-                                <p class="config-description" data-i18n="settings.security_desc">
-                                    Activez l'authentification à deux facteurs (2FA) pour renforcer la sécurité de votre compte.
-                                </p>
-                                <div id="mfa-settings">
-                                    <div id="mfa-status" class="mfa-status-section">
-                                        <div class="mfa-status-row">
-                                            <span class="mfa-status-label" data-i18n="mfa.status_label">Authentification 2FA</span>
-                                            <span id="mfa-status-badge" class="mfa-badge mfa-badge-off" data-i18n="mfa.disabled">Désactivée</span>
-                                        </div>
-                                        <div id="mfa-setup-area"></div>
-                                    </div>
-                                </div>
-                            </section>
-
                            <!-- Clés API / MCP (#107) -->
                            <section id="cfg-tokens" class="config-section help-section">
                                <h2 data-i18n="config.section_tokens">🔑 Clés API &amp; MCP</h2>
@@ -2406,34 +2487,6 @@
                                                            </div>
                                                        </section>

-                                                                                                                <!-- Plugins -->
-                                                                                                                <section
-                                                                                                                    class="config-section help-section"
-                                                                                                                    id="cfg-plugins"
-                                                                                                                >
-                                                                                                                    <h2 data-i18n="config.section_plugins">🧩 Plugins</h2>
-                                                                                                                    <p class="config-description" data-i18n="plugins.description">
-                                                                                                                        Extend ObsiGate with custom renderers, search filters, and editor actions.
-                                                                                                                    </p>
-                                                                                                                    <div id="plugins-settings-container"></div>
-                                                                                                                </section>
-
-                                                                                                                <!-- À propos -->
-                                                        <section
-                                                            class="config-section help-section"
-                                                            id="cfg-about"
-                                                        >
-                                <h2 data-i18n="auto.a3319169">📦 À propos</h2>
-                                <div
-                                    id="config-about"
-                                    class="config-diagnostics"
-                                >
-                                    <div class="config-diag-loading" data-i18n="common.loading">
-                                        Chargement...
-                                    </div>
-                                </div>
-                            </section>
-
                            <!-- Webhooks -->
                            <section id="cfg-webhooks" class="config-section help-section">
                                <h2>🔔 Webhooks</h2>
@@ -2465,14 +2518,41 @@
                            </section>

                            <!-- Partages publics -->
-                            <section class="config-section help-section">
-                                <h2 id="cfg-partages-publics">📤 Partages publics</h2>
+                            <section class="config-section help-section" id="cfg-partages-publics">
+                                <h2>📤 Partages publics</h2>
                                <p class="config-description">
                                    Liens de partage publics pour des documents
                                    (lecture seule, sans authentification).
                                </p>
                                <div id="shares-list"></div>
                            </section>
+
+                            <!-- Plugins -->
+                            <section
+                                class="config-section help-section"
+                                id="cfg-plugins"
+                            >
+                                <h2 data-i18n="config.section_plugins">🧩 Plugins</h2>
+                                <p class="config-description" data-i18n="plugins.description">
+                                    Extend ObsiGate with custom renderers, search filters, and editor actions.
+                                </p>
+                            </section>
+
+                            <!-- À propos -->
+                            <section
+                                class="config-section help-section"
+                                id="cfg-about"
+                            >
+                                <h2 data-i18n="auto.a3319169">📦 À propos</h2>
+                                <div
+                                    id="config-about"
+                                    class="config-diagnostics"
+                                >
+                                    <div class="config-diag-loading" data-i18n="common.loading">
+                                        Chargement...
+                                    </div>
+                                </div>
+                            </section>
                        </div>
                    </div>
                </div>
@@ -3293,6 +3373,10 @@
                                    <strong data-i18n="sidebar.tab_tags">Tags</strong> <span data-i18n="help.desc_tags_tab">: Nuage de tags
                                    cliquables</span>
                                </li>
+                                <li>
+                                    <strong data-i18n="help.sidebar_user">Compte</strong> <span data-i18n="help.desc_sidebar_user">: Avatar, nom,
+                                    rôle et déconnexion en bas de la sidebar</span>
+                                </li>
                            </ul>
                            <p data-i18n="help.sidebar_features">Fonctionnalités de la sidebar :</p>
                            <ul>
@@ -4560,6 +4644,13 @@
                                    chercher) ; les actions de modification demandent une
                                    confirmation avec aperçu des changements.
                                </li>
+                                <li data-i18n="help.assistant_agent_run">
+                                    Les actions s'affichent dans le fil : l'assistant regroupe les
+                                    modifications en une seule approbation (« Tout approuver ») et
+                                    met à jour l'arborescence et le document ouvert dès qu'elles
+                                    sont appliquées. Le bouton d'envoi devient « Stop » pour
+                                    interrompre l'exécution à tout moment.
+                                </li>
                                <li data-i18n="help.assistant_resize">
                                    Le bord gauche du panneau est redimensionnable ; la largeur est
                                    mémorisée.
@@ -5539,7 +5630,7 @@ curl -X POST https://votre-serveur.com/webhook \
                    data-lucide="folder-open"
                    style="width: 20px; height: 20px"
                ></i>
-                <span class="mt-label">settings.search</span>
+                <span class="mt-label" data-i18n="settings.explorer">Explorateur</span>
            </button>
            <button
                class="mt-btn"
@@ -1,7 +1,7 @@
 /* ObsiGate — Authentication: API helper, AuthManager, login form, AdminPanel */
 import { state } from './state.js';
 import { safeCreateIcons, escapeHtml } from './utils.js';
-import { showToast, closeHeaderMenu } from './ui.js';
+import { showToast, closeHeaderMenu, closeMobileSidebar } from './ui.js';
 import { t, getLocale, setLocale } from './i18n.js';
 import { showWelcome } from './viewer.js';

@@ -13,6 +13,15 @@ window.handleLogout = () => {
  AuthManager.logout();
 };

+/** Two-letter initials for the sidebar account avatar (#112). */
+function userInitials(name) {
+  const parts = String(name || "").trim().split(/\s+/).filter(Boolean);
+  if (!parts.length) return "?";
+  const first = parts[0][0] || "";
+  const last = parts.length > 1 ? parts[parts.length - 1][0] : "";
+  return (first + last).toUpperCase() || "?";
+}
+
 // ---------------------------------------------------------------------------
 // API helpers
 // ---------------------------------------------------------------------------
@@ -116,6 +125,18 @@ const AuthManager = {
    return raw ? JSON.parse(raw) : null;
  },

+  /** Merge fields into the cached user object (#113 — profile avatar). */
+  updateCachedUser(fields) {
+    const next = { ...(this.getUser() || {}), ...fields };
+    sessionStorage.setItem(this.USER_KEY, JSON.stringify(next));
+    return next;
+  },
+
+  /** Whether authentication is enabled on this instance (#113). */
+  isAuthEnabled() {
+    return !!this._authEnabled;
+  },
+
  isTokenExpired() {
    const expiry = sessionStorage.getItem(this.TOKEN_EXPIRY_KEY);
    if (!expiry) return true;
@@ -323,22 +344,58 @@ const AuthManager = {
    const app = document.getElementById("app");
    if (login) login.classList.add("hidden");
    if (app) app.classList.remove("hidden");
-    this.renderUserMenu();
+    this.renderUserSection();
  },

-  renderUserMenu() {
+  /**
+   * Render the account block pinned at the bottom of the sidebar (#112) —
+   * the user identity/logout no longer live in the header.
+   */
+  renderUserSection() {
    const user = this.getUser();
-    const userMenu = document.getElementById("user-menu");
-    if (!userMenu) return;
+    const section = document.getElementById("sidebar-user");
    if (!user || !this._authEnabled) {
-      userMenu.innerHTML = "";
+      if (section) section.hidden = true;
      return;
    }
-    userMenu.innerHTML = '<span class="user-display-name">' + (user.display_name || user.username) + "</span>" + '<button class="btn-logout" id="logout-btn" title="' + t('auth.logout_title') + '" onclick="window.handleLogout()"><i data-lucide="log-out" style="width:14px;height:14px"></i></button>';
+    if (!section) return;
+
+    const name = user.display_name || user.username || "";
+    const nameEl = document.getElementById("sidebar-user-name");
+    if (nameEl) nameEl.textContent = name;
+    const roleEl = document.getElementById("sidebar-user-role");
+    if (roleEl) roleEl.textContent = user.role === "admin" ? t("sidebar.user_role_admin") : t("sidebar.user_role_user");
+    const avatarEl = document.getElementById("sidebar-user-avatar");
+    if (avatarEl) {
+      // #113: custom avatar image when set, initials as the fallback.
+      if (user.avatar) {
+        avatarEl.textContent = "";
+        const img = document.createElement("img");
+        img.src = user.avatar;
+        img.alt = "";
+        img.className = "sidebar-user-avatar-img";
+        avatarEl.appendChild(img);
+      } else {
+        avatarEl.textContent = userInitials(name);
+      }
+    }
+    section.hidden = false;
    safeCreateIcons();

-    const logoutBtn = document.getElementById("logout-btn");
-    if (logoutBtn) logoutBtn.addEventListener("click", () => AuthManager.logout());
+    const logoutBtn = document.getElementById("sidebar-user-logout");
+    if (logoutBtn && !logoutBtn._obsigateBound) {
+      logoutBtn._obsigateBound = true;
+      logoutBtn.addEventListener("click", () => this.logout());
+    }
+    const profileBtn = document.getElementById("sidebar-user-profile");
+    if (profileBtn && !profileBtn._obsigateBound) {
+      profileBtn._obsigateBound = true;
+      profileBtn.addEventListener("click", () => {
+        closeMobileSidebar();
+        const trigger = document.getElementById("profile-open-btn");
+        if (trigger) trigger.click();
+      });
+    }

    const adminRow = document.getElementById("admin-menu-row");
    if (adminRow) {
@@ -355,6 +412,9 @@ const AuthManager = {
    }
  },

+  // Backwards-compatible alias (older callers/tests may use this name).
+  renderUserMenu() { this.renderUserSection(); },
+
  // ── Initialization ──────────────────────────────────────────────

  async checkAuthStatus() {
@@ -52,6 +52,22 @@ const PANEL_MIN_WIDTH = 320;
 const PANEL_MAX_WIDTH = 1000;
 const PANEL_WIDTH_KEY = 'obsigate-bookslm-width';

+// BUG-076 — Tools that mutate the vault: their execution must refresh the
+// sidebar tree immediately (the watcher SSE is delayed and directory-only
+// changes may not produce an index event).
+const MUTATING_TOOLS = new Set([
+  'create_file', 'create_directory', 'edit_file', 'append_to_file',
+  'rename_file', 'rename_directory', 'move_path', 'replace_in_files',
+  'delete_file', 'delete_directory', 'restore_backup',
+  'create_xlsx', 'create_docx', 'create_csv', 'create_pdf',
+]);
+// Subset carrying a concrete `vault` + `path`: the displayed document is
+// reloaded from disk so an open viewer/editor reflects the agent's write.
+const FILE_WRITE_TOOLS = new Set([
+  'edit_file', 'append_to_file', 'create_file', 'restore_backup',
+  'create_xlsx', 'create_docx', 'create_csv', 'create_pdf',
+]);
+
 /**
 * BUG-059 — Is this pointer press a scrollbar drag (and only that)?
 *
@@ -895,15 +911,14 @@ class BooksLM {
  }

  /**
-   * #93 — A write tool just modified a vault file. Notify the UI so the
-   * displayed document is reloaded from disk: otherwise the read view keeps the
-   * stale content, and an open editor buffer autosaves the old text back over
-   * the assistant's change (see utils.reloadExternalWrite).
+   * #93 / BUG-076 — A write tool just modified a vault file. Notify the UI so
+   * the displayed document is reloaded from disk: otherwise the read view keeps
+   * the stale content, and an open editor buffer autosaves the old text back
+   * over the assistant's change (see utils.reloadExternalWrite).
   */
  _notifyFileWritten(data) {
    if (!data || data.ok === false) return;
-    const WRITE_TOOLS = ['edit_file', 'append_to_file', 'create_file', 'restore_backup'];
-    if (WRITE_TOOLS.indexOf(data.name) === -1) return;
+    if (!FILE_WRITE_TOOLS.has(data.name)) return;
    const args = data.arguments || {};
    if (!args.vault || !args.path) return;
    window.dispatchEvent(
@@ -913,6 +928,24 @@ class BooksLM {
    );
  }

+  /**
+   * BUG-076 — Refresh the sidebar tree right after an agent mutation, without
+   * waiting for the (debounced) watcher SSE. Debounced so a batch of tool
+   * events (e.g. a folder plus its files) triggers a single refresh.
+   */
+  _scheduleTreeRefresh() {
+    if (this._treeRefreshTimer) clearTimeout(this._treeRefreshTimer);
+    this._treeRefreshTimer = setTimeout(async () => {
+      this._treeRefreshTimer = null;
+      try {
+        const m = await import('./sidebar.js');
+        if (m && typeof m.refreshSidebarTreePreservingState === 'function') {
+          await m.refreshSidebarTreePreservingState();
+        }
+      } catch { /* tree refresh is best-effort */ }
+    }, 250);
+  }
+
  // ── Rendering ───────────────────────────────────────────────────────

  _render() {
@@ -1041,7 +1074,11 @@ class BooksLM {
      }
    });

-    panel.querySelector('.bookslm-btn-send').addEventListener('click', () => this._sendMessage());
+    panel.querySelector('.bookslm-btn-send').addEventListener('click', () => {
+      // BUG-077: the same button stops the run while a response streams.
+      if (this._isLoading) this._stopGeneration();
+      else this._sendMessage();
+    });

    // Resizable panel (drag the left edge).
    const resizeHandle = panel.querySelector('.bookslm-resize-handle');
@@ -2665,6 +2702,17 @@ class BooksLM {
      return t('ai.tool_call', { name: call.name });
    }

+  /**
+   * BUG-074 — number of *action* steps of a message (reasoning notes are not
+   * actions). Falls back to the total when the block holds only thoughts so a
+   * “0 étape” label can never appear.
+   */
+  _actionStepCount(toolCalls) {
+    const list = toolCalls || [];
+    const actions = list.filter((c) => !(c.step && c.step.key === 'thought'));
+    return actions.length || list.length;
+  }
+
  /** Chevron used by every collapsible block (▶ closed / ▼ open, via CSS). */
  _chevron() {
    const c = document.createElement('span');
@@ -2698,13 +2746,32 @@ class BooksLM {
      dots.classList.add('bookslm-steps-dots');
      summary.appendChild(dots);
    }
-    const countKey = toolCalls.length > 1 ? 'ai.steps_count_plural' : 'ai.steps_count';
+    // BUG-074: the counter reflects *actions*, not reasoning notes, and the
+    // collapsed header also previews the first action so an “N étapes ▶” line
+    // is no longer an opaque title.
+    const actionCalls = toolCalls.filter((c) => !(c.step && c.step.key === 'thought'));
+    const count = this._actionStepCount(toolCalls);
+    const countKey = count > 1 ? 'ai.steps_count_plural' : 'ai.steps_count';
    const label = document.createElement('span');
    label.className = 'bookslm-steps-label';
-    label.textContent = t(countKey, { count: toolCalls.length });
+    label.textContent = t(countKey, { count });
    summary.appendChild(label);
+    const first = actionCalls[0];
+    let preview = '';
+    if (first) {
+      preview = this._stepText(first);
+      const title = document.createElement('span');
+      title.className = 'bookslm-steps-title';
+      title.textContent = `— ${preview}`;
+      summary.appendChild(title);
+    }
    summary.appendChild(this._chevron());
-    if (running) summary.setAttribute('aria-label', `${label.textContent} — ${t('ai.steps_running')}`);
+    if (running) {
+      summary.setAttribute(
+        'aria-label',
+        `${label.textContent}${preview ? ` — ${preview}` : ''} — ${t('ai.steps_running')}`,
+      );
+    }
    wrap.appendChild(summary);

    const body = document.createElement('div');
@@ -2804,8 +2871,11 @@ class BooksLM {
    const conf = msg.confirmation;
    const pending = conf.pending || {};
    const error = pending.error || pending;
-    const tool = error.tool || 'action';
-    const args = error.arguments || {};
+    // BUG-075: the run batches every mutating call of the LLM turn into
+    // `pending.actions`; fall back to the single legacy `error` shape.
+    const actions = (Array.isArray(pending.actions) && pending.actions.length)
+      ? pending.actions
+      : [{ id: error.id, tool: error.tool, arguments: error.arguments || {}, step: null }];

    const card = document.createElement('div');
    card.className = 'bookslm-action bookslm-confirm';
@@ -2814,23 +2884,48 @@ class BooksLM {
    meta.className = 'bookslm-action-meta';
    meta.innerHTML = '<span class="bookslm-action-icon">🔒</span>';
    const textEl = document.createElement('span');
-    textEl.textContent = t('ai.tool_call', { name: tool }) + (args.path ? ` — ${args.path}` : '');
+    if (actions.length > 1) {
+      textEl.textContent = t('ai.confirm_actions', { count: actions.length });
+    } else {
+      const tool = actions[0].tool || 'action';
+      const args = actions[0].arguments || {};
+      textEl.textContent = t('ai.tool_call', { name: tool }) + (args.path ? ` — ${args.path}` : '');
+    }
    meta.appendChild(textEl);
    card.appendChild(meta);

-    const diffHost = document.createElement('div');
-    diffHost.className = 'bookslm-confirm-diff';
-    if (conf._diffHtml) {
-      diffHost.innerHTML = conf._diffHtml;
-    } else if (!conf._diffLoading) {
-      conf._diffLoading = true;
-      this._fillConfirmationDiff(args, conf).then(() => this._renderMessages());
+    // One row per action with a diff preview when it writes file content.
+    const hasContent = (a) => {
+      const args = a.arguments || {};
+      return typeof args.content === 'string' && args.vault && args.path;
+    };
+    if (actions.length > 1) {
+      const list = document.createElement('div');
+      list.className = 'bookslm-confirm-actions';
+      for (const action of actions) {
+        const args = action.arguments || {};
+        const row = document.createElement('details');
+        row.className = 'bookslm-confirm-action';
+        const summary = document.createElement('summary');
+        const text = document.createElement('span');
+        text.textContent = this._stepText({ step: action.step, name: action.tool })
+          + (args.path ? ` — ${args.path}` : '');
+        summary.appendChild(text);
+        if (hasContent(action)) summary.appendChild(this._chevron());
+        row.appendChild(summary);
+        if (hasContent(action)) row.appendChild(this._diffHost(action, args));
+        list.appendChild(row);
+      }
+      card.appendChild(list);
+    } else if (hasContent(actions[0])) {
+      card.appendChild(this._diffHost(conf, actions[0].arguments || {}));
    }
-    card.appendChild(diffHost);

    const apply = document.createElement('button');
    apply.className = 'bookslm-action-apply';
-    apply.textContent = t('ai.action_apply');
+    apply.textContent = actions.length > 1
+      ? t('ai.action_apply_all', { count: actions.length })
+      : t('ai.action_apply');
    apply.addEventListener('click', async () => {
      apply.disabled = true;
      apply.textContent = t('ai.action_applying');
@@ -2839,7 +2934,9 @@ class BooksLM {
        apply.textContent = t('ai.action_applied');
      } catch (e) {
        apply.disabled = false;
-        apply.textContent = t('ai.action_apply');
+        apply.textContent = actions.length > 1
+          ? t('ai.action_apply_all', { count: actions.length })
+          : t('ai.action_apply');
        showToast(t('ai.action_failed', { error: e.message }), 'error');
      }
    });
@@ -2847,6 +2944,19 @@ class BooksLM {
    return card;
  }

+  /** Diff host for one confirmation action (lazy LCS diff, cached on the host). */
+  _diffHost(host, args) {
+    const diffHost = document.createElement('div');
+    diffHost.className = 'bookslm-confirm-diff';
+    if (host._diffHtml) {
+      diffHost.innerHTML = host._diffHtml;
+    } else if (!host._diffLoading) {
+      host._diffLoading = true;
+      this._fillConfirmationDiff(args, host).then(() => this._renderMessages());
+    }
+    return diffHost;
+  }
+
  async _fillConfirmationDiff(args, conf) {
    const proposed = args.content;
    if (typeof proposed !== 'string' || !args.vault || !args.path) return;
@@ -2935,22 +3045,20 @@ class BooksLM {
    if (!conf || conf._applying) return;
    conf._applying = true;

+    // BUG-075: one click applies the whole pending batch AND authorizes the
+    // remaining actions of the same run (no second confirmation card).
    const payload = {
      ...(msg.payload || {}),
      confirm: conf.pending,
      confirm_messages: conf.messages,
+      confirm_all: true,
    };

    this._isLoading = true;
    this._abortCtrl = new AbortController();
-    const sendBtn = this._panel && this._panel.querySelector('.bookslm-btn-send');
-    if (sendBtn) sendBtn.disabled = true;
+    this._syncSendButton();
+    this._setActivity('working', t('ai.activity_streaming'));

-    // BUG-046: carry the original request payload over to the continuation.
-    // When an applied tool failed and the model re-proposed a confirmation,
-    // the continuation used to have `payload: null`: the second "Appliquer"
-    // then resumed without `message` → 422 → "[object Object]" toast.
-    const continuation = { role: 'assistant', content: '', sources: [], toolCalls: [], confirmation: null, payload: msg.payload ? { ...msg.payload } : null };
    try {
      let resp = await this._postChat(payload);
      if (resp.status === 401 && AuthManager._authEnabled) {
@@ -2960,21 +3068,65 @@ class BooksLM {
      if (!resp.ok) {
        throw await this._responseError(resp);
      }
-      // The confirmation is resolved: drop the card and show the continuation.
+      // The confirmation is resolved: drop the card and keep streaming into the
+      // SAME message, so the steps block accumulates the whole exchange
+      // instead of fragmenting into a new “1 étape” message per approval
+      // (BUG-074). BUG-046 payload carry-over is inherent: `msg.payload` stays.
      msg.confirmation = null;
-      this._messages.push(continuation);
      this._renderMessages({ anchor: true });
-      await this._streamResponse(resp, continuation, payload);
+      await this._streamResponse(resp, msg, payload);
+    } catch (e) {
+      if (e.name === 'AbortError') {
+        this._markStopped(msg);
+      } else {
+        throw e;
+      }
    } finally {
      conf._applying = false;
      this._isLoading = false;
      this._abortCtrl = null;
-      if (sendBtn) sendBtn.disabled = false;
+      this._syncSendButton();
      this._renderMessages();
      this._saveHistory();
    }
  }

+  /** BUG-077 — abort the in-flight agent/chat request. */
+  _stopGeneration() {
+    if (this._abortCtrl) {
+      try {
+        this._abortCtrl.abort();
+      } catch { /* already aborted */ }
+    }
+  }
+
+  /** Append a visible « stopped by the user » marker to an assistant message. */
+  _markStopped(msg) {
+    const marker = `⏹ ${t('ai.stopped')}`;
+    const content = String(msg.content || '');
+    if (!content.includes(marker)) {
+      msg.content = content ? `${content}\n\n${marker}` : marker;
+    }
+    this._setActivity('idle');
+  }
+
+  /**
+   * BUG-077 — the composer's round button doubles as a Stop control while a
+   * response streams: a new send is already blocked by `_isLoading`, so the
+   * button switches to a stop icon instead of being disabled.
+   */
+  _syncSendButton() {
+    const btn = this._panel && this._panel.querySelector('.bookslm-btn-send');
+    if (!btn) return;
+    const loading = !!this._isLoading;
+    btn.classList.toggle('is-stopping', loading);
+    btn.title = loading ? t('ai.stop') : t('bookslm.send');
+    btn.setAttribute('aria-label', btn.title);
+    const icon = btn.querySelector('i');
+    if (icon) icon.setAttribute('data-lucide', loading ? 'square' : 'arrow-up');
+    if (typeof safeCreateIcons === 'function') safeCreateIcons();
+  }
+
  // ── Messaging ───────────────────────────────────────────────────────

  async _sendMessage() {
@@ -3053,10 +3205,8 @@ class BooksLM {
    this._isLoading = true;
    this._renderMessages({ anchor: true, instant: true });

-    const sendBtn = this._panel.querySelector('.bookslm-btn-send');
-    if (sendBtn) sendBtn.disabled = true;
-
    this._abortCtrl = new AbortController();
+    this._syncSendButton();
    this._setActivity('working', t('ai.activity_sending'));

    try {
@@ -3085,17 +3235,17 @@ class BooksLM {
      }
      this._setActivity('done', t('ai.activity_done'));
    } catch (e) {
-      if (e.name !== 'AbortError') {
+      if (e.name === 'AbortError') {
+        this._markStopped(assistantMsg);
+      } else {
        assistantMsg.content = `⚠ Error: ${e.message}`;
        console.warn('AI assistant chat error:', e);
        this._setActivity('error', t('ai.activity_error'));
-      } else {
-        this._setActivity('idle');
      }
    }

    this._isLoading = false;
-    if (sendBtn) sendBtn.disabled = false;
+    this._syncSendButton();
    this._abortCtrl = null;
    this._renderMessages();
    this._saveHistory();
@@ -3155,6 +3305,10 @@ class BooksLM {
        });
        // #93 — a vault write must be reflected in the displayed document.
        this._notifyFileWritten(data);
+        // BUG-076 — reflect tree changes (create/delete/rename…) right away.
+        if (data.ok !== false && MUTATING_TOOLS.has(data.name)) {
+          this._scheduleTreeRefresh();
+        }
        this._setActivity('working', t('ai.activity_tool', { name: data.name }));
        return;
      }
@@ -767,10 +767,15 @@ function initConfigModal() {
  openBtn.addEventListener("click", async () => {
    modal.classList.add("active");
    closeHeaderMenu();
-    // BUG-071: reset the TOC to the CSS default (mobile: hidden, desktop:
-    // visible) like the help modal does on open.
+    // BUG-071/#114: reset the TOC to the CSS default (mobile: hidden drawer,
+    // desktop: visible sidebar) like the help modal does on open. Clear the
+    // stale inline display and the drawer-open class so a previous mobile
+    // session cannot leave the nav stuck open.
    var configNavOnOpen = document.getElementById("config-nav");
    if (configNavOnOpen) configNavOnOpen.style.display = '';
+    modal.classList.remove("config-toc-open");
+    var configHamburgerOnOpen = document.getElementById("config-hamburger");
+    if (configHamburgerOnOpen) configHamburgerOnOpen.classList.remove("active");
    renderConfigFilters();
    loadConfigFields();
    loadDiagnostics();
@@ -786,6 +791,12 @@ function initConfigModal() {
  closeBtn.addEventListener("click", closeConfigModal);
  modal.addEventListener("click", (e) => {
    if (e.target === modal) {
+      // #114: a tap on the backdrop (or outside the drawer) first closes the
+      // TOC drawer; only a second tap closes the whole modal.
+      if (modal.classList.contains("config-toc-open")) {
+        _setConfigNav(false);
+        return;
+      }
      closeConfigModal();
    }
  });
@@ -890,17 +901,19 @@ function initConfigModal() {
    });
  }

-  // BUG-071: mobile table of contents. #config-nav shares the .help-nav
+  // BUG-071/#114: mobile table of contents. #config-nav shares the .help-nav
  // rule that hides it below 768px, but — unlike the help modal — the config
  // modal had no toggle to reveal it, leaving mobile users with no way to
-  // reach a section. The header hamburger opens it as a top block; picking
-  // a section smooth-scrolls inside the modal and collapses it on mobile.
+  // reach a section. The header hamburger opens it as a left slide-over
+  // drawer (backdrop via .config-toc-open on the modal); picking a section
+  // smooth-scrolls inside the modal and collapses it on mobile.
  var configNav = document.getElementById("config-nav");
  var configHamburger = document.getElementById("config-hamburger");
  function _isConfigMobile() { return window.innerWidth <= 768; }
  function _setConfigNav(open) {
    if (!configNav) return;
    configNav.style.display = open ? "flex" : "none";
+    modal.classList.toggle("config-toc-open", !!open && _isConfigMobile());
    if (configHamburger) configHamburger.classList.toggle("active", !!open);
  }
  if (configHamburger) {
@@ -910,6 +923,14 @@ function initConfigModal() {
      _setConfigNav(hidden);
    });
  }
+  // #114: close button inside the drawer header.
+  var configTocClose = document.getElementById("config-toc-close");
+  if (configTocClose) {
+    configTocClose.addEventListener("click", function(e) {
+      e.stopPropagation();
+      _setConfigNav(false);
+    });
+  }
  if (configNav) {
    configNav.querySelectorAll(".help-nav-link").forEach(function(a) {
      a.addEventListener("click", function(e) {
@@ -930,6 +951,11 @@ function initConfigModal() {

  document.addEventListener("keydown", (e) => {
    if (e.key === "Escape" && modal.classList.contains("active")) {
+      // #114: Escape closes the TOC drawer first, then the modal.
+      if (modal.classList.contains("config-toc-open")) {
+        _setConfigNav(false);
+        return;
+      }
      closeConfigModal();
    }
  });
@@ -949,7 +975,13 @@ function initConfigModal() {

 function closeConfigModal() {
  const modal = document.getElementById("config-modal");
-  if (modal) modal.classList.remove("active");
+  if (modal) {
+    modal.classList.remove("active");
+    // #114: never leave the drawer-open class (backdrop) behind.
+    modal.classList.remove("config-toc-open");
+    const nav = document.getElementById("config-nav");
+    if (nav) nav.style.display = '';
+  }
 }

 // --- Config field helpers ---
@@ -2356,6 +2388,107 @@ function initAboutModal() {
 }

 // ── Profile ──────────────────────────────────────────────────────────
+// #113 — profile picture: pick/import an image, center-crop it to a 256 px
+// square JPEG, persist it on the account (PATCH /api/auth/me) and show it in
+// the sidebar circle (#sidebar-user-avatar). Initials remain the fallback.
+const _AVATAR_MAX_FILE_BYTES = 8 * 1024 * 1024;
+const _AVATAR_TYPES = ["image/png", "image/jpeg", "image/webp"];
+const _AVATAR_SIZE = 256;
+
+function _profileInitials(name) {
+  var parts = String(name || "").trim().split(/\s+/).filter(Boolean);
+  if (!parts.length) return "?";
+  var first = parts[0][0] || "";
+  var last = parts.length > 1 ? parts[parts.length - 1][0] : "";
+  return (first + last).toUpperCase() || "?";
+}
+
+/** Center-crop the picked image to a square and export it as a JPEG data-URL. */
+function _resizeAvatarFile(file) {
+  return new Promise(function (resolve, reject) {
+    var url = URL.createObjectURL(file);
+    var img = new Image();
+    img.onload = function () {
+      URL.revokeObjectURL(url);
+      try {
+        var canvas = document.createElement("canvas");
+        canvas.width = _AVATAR_SIZE;
+        canvas.height = _AVATAR_SIZE;
+        var ctx = canvas.getContext("2d");
+        if (!ctx) throw new Error("canvas");
+        ctx.fillStyle = "#ffffff";
+        ctx.fillRect(0, 0, _AVATAR_SIZE, _AVATAR_SIZE);
+        var side = Math.min(img.naturalWidth, img.naturalHeight);
+        var sx = (img.naturalWidth - side) / 2;
+        var sy = (img.naturalHeight - side) / 2;
+        ctx.drawImage(img, sx, sy, side, side, 0, 0, _AVATAR_SIZE, _AVATAR_SIZE);
+        resolve(canvas.toDataURL("image/jpeg", 0.85));
+      } catch (err) {
+        reject(err);
+      }
+    };
+    img.onerror = function () {
+      URL.revokeObjectURL(url);
+      reject(new Error("image decode failed"));
+    };
+    img.src = url;
+  });
+}
+
+function _profileAvatarError(key) {
+  var err = document.getElementById("profile-avatar-error");
+  if (!err) return;
+  if (!key) {
+    err.textContent = "";
+    err.classList.add("hidden");
+    return;
+  }
+  err.textContent = t(key);
+  err.classList.remove("hidden");
+}
+
+/** Paint the settings preview (image or initials) for the given avatar. */
+function _renderProfileAvatar(dataUrl) {
+  var img = document.getElementById("profile-avatar-img");
+  var initialsEl = document.getElementById("profile-avatar-initials");
+  var removeBtn = document.getElementById("profile-avatar-remove");
+  if (!img || !initialsEl) return;
+  if (dataUrl) {
+    img.src = dataUrl;
+    img.hidden = false;
+    initialsEl.textContent = "";
+    if (removeBtn) removeBtn.hidden = false;
+  } else {
+    img.removeAttribute("src");
+    img.hidden = true;
+    var user = AuthManager.getUser() || {};
+    var name = localStorage.getItem("obsigate-name") || user.display_name || user.username || "";
+    initialsEl.textContent = _profileInitials(name);
+    if (removeBtn) removeBtn.hidden = true;
+  }
+}
+
+/** PATCH /api/auth/me with an avatar value (data-URL, or "" to clear). */
+async function _patchProfileAvatar(value) {
+  var headers = { "Content-Type": "application/json" };
+  var authHeaders = AuthManager.getAuthHeaders ? AuthManager.getAuthHeaders() : null;
+  if (authHeaders) headers = Object.assign(headers, authHeaders);
+  var res = await fetch("/api/auth/me", {
+    method: "PATCH",
+    headers: headers,
+    credentials: "include",
+    body: JSON.stringify({ avatar: value }),
+  });
+  if (!res.ok) {
+    var detail = "";
+    try {
+      detail = (await res.json()).detail || "";
+    } catch (e) { /* no json body */ }
+    throw new Error(detail || "HTTP " + res.status);
+  }
+  return res.json();
+}
+
 function initProfile() {
  var langSel = document.getElementById('profile-lang');
  var nameInp = document.getElementById('profile-name');
@@ -2393,4 +2526,92 @@ function initProfile() {
  });

  // Logout button — handled inline in index.html (onclick)
+
+  // ── Avatar (#113) ────────────────────────────────────────────────
+  var avatarField = document.getElementById('profile-avatar-field');
+  var avatarInput = document.getElementById('profile-avatar-input');
+  var chooseBtn = document.getElementById('profile-avatar-choose');
+  var overlayBtn = document.getElementById('profile-avatar-overlay');
+  var previewBox = document.getElementById('profile-avatar-preview');
+  var removeBtn = document.getElementById('profile-avatar-remove');
+  if (!avatarField || !avatarInput || !chooseBtn) return;
+
+  // The avatar only exists on a real account — hide it when auth is off.
+  if (!AuthManager.isAuthEnabled || !AuthManager.isAuthEnabled()) {
+    avatarField.hidden = true;
+    return;
+  }
+
+  _renderProfileAvatar((AuthManager.getUser() || {}).avatar || null);
+
+  // Refresh from the server so the preview survives a page reload.
+  fetch('/api/auth/me', { credentials: 'include' })
+    .then(function (res) { return res.ok ? res.json() : null; })
+    .then(function (user) {
+      if (!user) return;
+      AuthManager.updateCachedUser(user);
+      _renderProfileAvatar(user.avatar || null);
+    })
+    .catch(function () { /* non-bloquant */ });
+
+  function openPicker() {
+    _profileAvatarError(null);
+    avatarInput.click();
+  }
+  chooseBtn.addEventListener('click', openPicker);
+  if (overlayBtn) overlayBtn.addEventListener('click', openPicker);
+  if (previewBox) {
+    previewBox.addEventListener('click', function (e) {
+      if (e.target.closest('button')) return;
+      openPicker();
+    });
+  }
+
+  avatarInput.addEventListener('change', async function () {
+    var file = avatarInput.files && avatarInput.files[0];
+    avatarInput.value = "";           // allow re-picking the same file
+    if (!file) return;
+    _profileAvatarError(null);
+    if (_AVATAR_TYPES.indexOf(file.type) === -1) {
+      _profileAvatarError('config.avatar_invalid_type');
+      return;
+    }
+    if (file.size > _AVATAR_MAX_FILE_BYTES) {
+      _profileAvatarError('config.avatar_too_large');
+      return;
+    }
+    chooseBtn.disabled = true;
+    try {
+      var dataUrl = await _resizeAvatarFile(file);
+      var user = await _patchProfileAvatar(dataUrl);
+      AuthManager.updateCachedUser(user);
+      _renderProfileAvatar(user.avatar || dataUrl);
+      AuthManager.renderUserSection();
+      showToast(t('config.avatar_updated'), 'success');
+    } catch (err) {
+      _profileAvatarError('config.avatar_upload_failed');
+      console.error('Avatar upload failed:', err);
+    } finally {
+      chooseBtn.disabled = false;
+    }
+  });
+
+  if (removeBtn) {
+    removeBtn.addEventListener('click', async function () {
+      _profileAvatarError(null);
+      removeBtn.disabled = true;
+      try {
+        var user = await _patchProfileAvatar("");
+        AuthManager.updateCachedUser(user);
+        _renderProfileAvatar(null);
+        AuthManager.renderUserSection();
+        showToast(t('config.avatar_removed'), 'success');
+      } catch (err) {
+        _profileAvatarError('config.avatar_upload_failed');
+        console.error('Avatar removal failed:', err);
+      } finally {
+        removeBtn.disabled = false;
+      }
+    });
+  }
 }
@@ -365,9 +365,13 @@ function buildAudioDock() {
  art.addEventListener('click', (e) => { stopEvent(e); toggleExpanded(); });
  dock.appendChild(art);

-  const info = npEl('div', { class: 'np-dock-info' });
+  const info = npEl('div', { class: 'np-dock-info', title: t('player.expand'), role: 'button', tabindex: '0' });
  info.appendChild(npEl('span', { class: 'np-dock-title' }));
  info.appendChild(npEl('span', { class: 'np-dock-sub' }));
+  info.addEventListener('click', (e) => { stopEvent(e); toggleExpanded(); });
+  info.addEventListener('keydown', (e) => {
+    if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); toggleExpanded(); }
+  });
  dock.appendChild(info);

  const controls = npEl('div', { class: 'np-dock-controls' });
@@ -425,7 +429,7 @@ function buildVideoDock() {
  dock.appendChild(frame);
  const resize = npEl('div', { class: 'np-video-resize', title: t('player.resize'), 'aria-hidden': 'true' });
  dock.appendChild(resize);
-  bindVideoDrag(dock, grip);
+  bindVideoDrag(dock);
  bindVideoResize(dock, resize);
  return dock;
 }
@@ -833,75 +837,91 @@ function restore() {
  notify(t('player.resume'), 'info');
 }

-// ── Video dock drag & resize ──────────────────────────────────────────────────
+// ── Video dock drag & resize (free positioning anywhere in the viewport) ──────
 const VIDEO_MIN = { w: 240, h: 150 };
+const VIDEO_DEFAULT = { w: 360, h: 220 };
+
+function clampToViewport(left, top, w, h) {
+  const margin = 8;
+  const maxLeft = Math.max(margin, window.innerWidth - w - margin);
+  const maxTop = Math.max(margin, window.innerHeight - h - margin);
+  return {
+    left: Math.min(Math.max(margin, left), maxLeft),
+    top: Math.min(Math.max(margin, top), maxTop),
+  };
+}
+
 function applyVideoGeometry() {
  if (!S.dock || S.dockKind !== 'video') return;
-  const pos = readPosition();
-  const mobile = isMobile();
-  if (mobile) {
+  if (isMobile()) {
    S.dock.style.removeProperty('left');
    S.dock.style.removeProperty('top');
    S.dock.style.removeProperty('width');
    S.dock.style.removeProperty('height');
    return;
  }
-  const w = pos && pos.w ? pos.w : 360;
-  const h = pos && pos.h ? pos.h : 220;
+  const pos = readPosition() || {};
+  const w = pos.w || VIDEO_DEFAULT.w;
+  const h = pos.h || VIDEO_DEFAULT.h;
  S.dock.style.width = w + 'px';
  S.dock.style.height = h + 'px';
-  const vw = window.innerWidth, vh = window.innerHeight;
  const margin = 16;
-  const corner = (pos && pos.corner) || 'br';
-  let left, top;
-  if (corner.includes('l')) left = margin; else left = vw - w - margin;
-  if (corner.includes('t')) top = margin + 56; else top = vh - h - 24;
-  S.dock.style.left = Math.max(margin, left) + 'px';
-  S.dock.style.top = Math.max(margin, top) + 'px';
+  const left = typeof pos.left === 'number' ? pos.left : window.innerWidth - w - margin;
+  const top = typeof pos.top === 'number' ? pos.top : window.innerHeight - h - 24;
+  const c = clampToViewport(left, top, w, h);
+  S.dock.style.left = c.left + 'px';
+  S.dock.style.top = c.top + 'px';
 }

-function nearestCorner(left, top, w, h) {
-  const midX = left + w / 2, midY = top + h / 2;
-  const vw = window.innerWidth, vh = window.innerHeight;
-  return `${midY < vh / 2 ? 't' : 'b'}${midX < vw / 2 ? 'l' : 'r'}`;
-}
-
-function bindVideoDrag(dock, grip) {
-  if (!grip) return;
-  grip.style.cursor = 'grab';
-  grip.addEventListener('pointerdown', (e) => {
-    if (isMobile()) return;
-    e.preventDefault();
+// Drag from anywhere on the mini-window (buttons, sliders and the resize handle
+// excluded). A small movement threshold keeps clicks on the native video
+// controls working; no pointer capture is used so those controls keep working.
+function bindVideoDrag(dock) {
+  dock.addEventListener('pointerdown', (e) => {
+    if (isMobile() || e.button !== 0) return;
+    if (e.target.closest('button, input, select, textarea, a, .np-video-resize')) return;
    const rect = dock.getBoundingClientRect();
-    S._drag = { dx: e.clientX - rect.left, dy: e.clientY - rect.top, w: rect.width, h: rect.height };
-    grip.setPointerCapture?.(e.pointerId);
-    grip.style.cursor = 'grabbing';
+    S._drag = {
+      dx: e.clientX - rect.left,
+      dy: e.clientY - rect.top,
+      startX: e.clientX,
+      startY: e.clientY,
+      moved: false,
+    };
    document.addEventListener('pointermove', onDragMove);
    document.addEventListener('pointerup', onDragEnd);
  });
 }

 function onDragMove(e) {
-  if (!S._drag || !S.dock) return;
-  const margin = 8;
+  if (!S._drag || S._drag.resize || !S.dock) return;
+  if (!S._drag.moved) {
+    if (Math.abs(e.clientX - S._drag.startX) < 4 && Math.abs(e.clientY - S._drag.startY) < 4) return;
+    S._drag.moved = true;
+    S.dock.classList.add('np-dragging');
+  }
  const w = S.dock.offsetWidth, h = S.dock.offsetHeight;
-  let left = e.clientX - S._drag.dx;
-  let top = e.clientY - S._drag.dy;
-  left = Math.max(margin, Math.min(window.innerWidth - w - margin, left));
-  top = Math.max(margin, Math.min(window.innerHeight - h - margin, top));
-  S.dock.style.left = left + 'px';
-  S.dock.style.top = top + 'px';
+  const c = clampToViewport(e.clientX - S._drag.dx, e.clientY - S._drag.dy, w, h);
+  S.dock.style.left = c.left + 'px';
+  S.dock.style.top = c.top + 'px';
 }

-function onDragEnd(e) {
+function onDragEnd() {
  document.removeEventListener('pointermove', onDragMove);
  document.removeEventListener('pointerup', onDragEnd);
-  if (!S.dock) return;
-  const r = S.dock.getBoundingClientRect();
-  const corner = nearestCorner(r.left, r.top, r.width, r.height);
-  writePosition({ corner, w: Math.round(r.width), h: Math.round(r.height) });
-  applyVideoGeometry();
-  void e;
+  if (!S.dock) { S._drag = null; return; }
+  S.dock.classList.remove('np-dragging');
+  if (S._drag && S._drag.moved) {
+    const r = S.dock.getBoundingClientRect();
+    const pos = readPosition() || {};
+    writePosition({
+      ...pos,
+      left: Math.round(r.left),
+      top: Math.round(r.top),
+      w: Math.round(r.width),
+      h: Math.round(r.height),
+    });
+  }
  S._drag = null;
 }

@@ -932,8 +952,8 @@ function onResizeEnd() {
  document.removeEventListener('pointerup', onResizeEnd);
  if (S.dock) {
    const r = S.dock.getBoundingClientRect();
-    const pos = readPosition() || {};
-    writePosition({ ...pos, w: Math.round(r.width), h: Math.round(r.height) });
+    const c = clampToViewport(r.left, r.top, r.width, r.height);
+    writePosition({ left: Math.round(c.left), top: Math.round(c.top), w: Math.round(r.width), h: Math.round(r.height) });
    applyVideoGeometry();
  }
  S._drag = null;
@@ -548,6 +548,10 @@ const IMAGE_EXTS = new Set([".png", ".jpg", ".jpeg", ".gif", ".svg", ".webp", ".
 const IMAGE_ZOOM_MIN = 0.1;
 const IMAGE_ZOOM_MAX = 8;
 let _imageViewerCleanup = null;
+// BUG-072 — lightbox / metadata-panel state, reset as soon as a non-image file
+// is rendered. #111 — image→image navigation now happens **in place**, so the
+// viewer (and these states) is no longer destroyed between siblings.
+const _imageViewerState = { lightbox: false, meta: false };

 /** Clamp a zoom factor into the supported [0.1, 8] range. */
 export function clampImageZoom(value) {
@@ -571,6 +575,40 @@ function buildThumbUrl(vault, path, size) {
  return `/api/media/${encodeURIComponent(vault)}/thumb?path=${encodeURIComponent(path)}&size=${size}`;
 }

+// #111 — directory listing cache. Opening / switching to another image must not
+// hammer `/api/browse` (the filmstrip and the sibling list share one listing).
+const _imageDirCache = new Map();
+const IMAGE_DIR_CACHE_TTL = 15000;
+
+/** List the viewable image siblings of *dir*, memoised for a short TTL. */
+async function listImageSiblings(vault, dir) {
+  const key = `${vault}\u0000${dir}`;
+  const cached = _imageDirCache.get(key);
+  if (cached && Date.now() - cached.ts < IMAGE_DIR_CACHE_TTL) return cached.items;
+  const res = await api(`/api/browse/${encodeURIComponent(vault)}?path=${encodeURIComponent(dir)}`);
+  const items = (res.items || []).filter((it) => it.type === "file" && isImagePath(it.path));
+  _imageDirCache.set(key, { items, ts: Date.now() });
+  return items;
+}
+
+const IMAGE_MIME = {
+  ".png": "image/png",
+  ".jpg": "image/jpeg",
+  ".jpeg": "image/jpeg",
+  ".gif": "image/gif",
+  ".svg": "image/svg+xml",
+  ".webp": "image/webp",
+  ".bmp": "image/bmp",
+  ".ico": "image/x-icon",
+};
+
+/** Best-effort MIME type for an image path (metadata panel). */
+function imageMimeFor(path) {
+  const lower = (path || "").toLowerCase();
+  const dot = lower.lastIndexOf(".");
+  return dot === -1 ? "" : IMAGE_MIME[lower.slice(dot)] || "";
+}
+
 function formatBytes(n) {
  if (!n && n !== 0) return "";
  if (n < 1024) return `${n} o`;
@@ -585,20 +623,30 @@ function formatBytes(n) {
 */
 export function renderImageViewer(area, data) {
  const vault = data.vault;
-  const path = data.path;
-  const fileName = (path || "").split("/").pop();
-  const imgUrl = buildImageUrl(vault, path);
+  // #111 — mutable current-image state: navigating swaps these in place instead
+  // of re-rendering the whole viewer (which used to refetch the file + listing).
+  let currentPath = data.path;
+  let currentTitle = data.title || (currentPath || "").split("/").pop();
+  let imgUrl = buildImageUrl(vault, currentPath);
+  let currentMeta = {
+    image_mime: data.image_mime || imageMimeFor(currentPath),
+    size_bytes: data.size_bytes,
+    modified: data.modified,
+  };

  area.innerHTML = "";
  const container = el("div", { class: "image-viewer-container", tabindex: "0" });

  // ── Toolbar ────────────────────────────────────────────────────────────
  const toolbar = el("div", { class: "image-toolbar" });
-  toolbar.appendChild(el("span", { class: "image-title", title: path }, [
-    document.createTextNode(data.title || fileName),
-  ]));
+  const titleEl = el("span", { class: "image-title", title: currentPath }, [
+    document.createTextNode(currentTitle),
+  ]);
+  toolbar.appendChild(titleEl);
  toolbar.appendChild(el("div", { class: "image-toolbar-spacer" }));

+  const counter = el("span", { class: "image-counter", hidden: true }, [document.createTextNode("")]);
+  toolbar.appendChild(counter);
  const zoomBadge = el("span", { class: "image-zoom-badge" }, [document.createTextNode("100%")]);
  toolbar.appendChild(zoomBadge);

@@ -614,26 +662,64 @@ export function renderImageViewer(area, data) {
  const nextBtn = mkBtn("chevron-right", t("viewer.image_next"));
  const originalBtn = mkBtn("external-link", t("viewer.image_open_original"));
  const downloadBtn = mkBtn("download", t("viewer.download"));
-  const metaBtn = mkBtn("info", t("viewer.image_metadata"));
-  const lightboxBtn = mkBtn("maximize", t("viewer.image_fullscreen"));
+  const metaBtn = mkBtn("info", t("viewer.image_metadata"), "image-btn-metadata");
+  const lightboxBtn = mkBtn("maximize", t("viewer.image_fullscreen"), "image-btn-lightbox");
  [prevBtn, nextBtn, zoomOutBtn, zoomInBtn, zoomResetBtn, metaBtn, originalBtn, downloadBtn, lightboxBtn]
    .forEach((b) => toolbar.appendChild(b));
  container.appendChild(toolbar);

-  // ── Stage (image + pan/zoom) ───────────────────────────────────────────
+  // ── Body: image stage + metadata sidebar (right) ───────────────────────
+  const body = el("div", { class: "image-viewer-body" });
  const stage = el("div", { class: "image-stage" });
-  const img = el("img", { class: "image-main", src: imgUrl, alt: data.title || fileName, draggable: "false" });
+  const img = el("img", { class: "image-main", src: imgUrl, alt: currentTitle, draggable: "false" });
  stage.appendChild(img);
-  container.appendChild(stage);
+
+  // ── Overlay arrows along the frame edges (#111) ────────────────────────
+  const prevArrow = el("button", {
+    class: "image-nav-arrow image-nav-arrow-prev",
+    type: "button",
+    title: t("viewer.image_prev"),
+    "aria-label": t("viewer.image_prev"),
+    hidden: true,
+  }, [icon("chevron-left", 32)]);
+  const nextArrow = el("button", {
+    class: "image-nav-arrow image-nav-arrow-next",
+    type: "button",
+    title: t("viewer.image_next"),
+    "aria-label": t("viewer.image_next"),
+    hidden: true,
+  }, [icon("chevron-right", 32)]);
+  stage.appendChild(prevArrow);
+  stage.appendChild(nextArrow);
+  body.appendChild(stage);
+
+  // ── Metadata sidebar (kept open across ←/→ navigation) ─────────────────
+  const metaPanel = el("div", { class: "image-meta-panel" });
+  metaPanel.hidden = !_imageViewerState.meta;
+  body.appendChild(metaPanel);
+  container.appendChild(body);

  // ── Thumbnail filmstrip (navigation) ───────────────────────────────────
-  const strip = el("div", { class: "image-nav-strip", hidden: true });
-  container.appendChild(strip);
-
-  // ── Metadata panel ─────────────────────────────────────────────────────
-  const metaPanel = el("div", { class: "image-meta-panel" });
-  metaPanel.hidden = true;
-  container.appendChild(metaPanel);
+  // #112 — the film scrolls with the mouse wheel and two translucent edge
+  // arrows; the scrollable strip is wrapped so the arrows stay fixed.
+  const navWrap = el("div", { class: "image-nav", hidden: true });
+  const strip = el("div", { class: "image-nav-strip" });
+  const stripPrev = el("button", {
+    class: "image-strip-arrow image-strip-arrow-prev",
+    type: "button",
+    title: t("viewer.image_strip_prev"),
+    "aria-label": t("viewer.image_strip_prev"),
+  }, [icon("chevron-left", 20)]);
+  const stripNext = el("button", {
+    class: "image-strip-arrow image-strip-arrow-next",
+    type: "button",
+    title: t("viewer.image_strip_next"),
+    "aria-label": t("viewer.image_strip_next"),
+  }, [icon("chevron-right", 20)]);
+  navWrap.appendChild(strip);
+  navWrap.appendChild(stripPrev);
+  navWrap.appendChild(stripNext);
+  container.appendChild(navWrap);

  let scale = 1;
  let tx = 0;
@@ -652,12 +738,12 @@ export function renderImageViewer(area, data) {

  const renderMeta = () => {
    const rows = [
-      [t("viewer.image_type"), data.image_mime || ""],
+      [t("viewer.image_type"), currentMeta.image_mime || ""],
      [t("viewer.image_dimensions"), img.naturalWidth ? `${img.naturalWidth} × ${img.naturalHeight}` : ""],
-      [t("viewer.metadata_size"), formatBytes(data.size_bytes)],
-      [t("viewer.metadata_path"), path],
+      [t("viewer.metadata_size"), formatBytes(currentMeta.size_bytes)],
+      [t("viewer.metadata_path"), currentPath],
    ];
-    if (data.modified) rows.push([t("viewer.metadata_modified"), data.modified]);
+    if (currentMeta.modified) rows.push([t("viewer.metadata_modified"), currentMeta.modified]);
    metaPanel.innerHTML = "";
    const dl = el("dl", {});
    rows.forEach(([k, v]) => {
@@ -667,41 +753,120 @@ export function renderImageViewer(area, data) {
    metaPanel.appendChild(dl);
  };

-  // ── Sibling navigation ─────────────────────────────────────────────────
+  // ── Sibling navigation (in place, #111) ────────────────────────────────
  let siblings = [];
  let currentIndex = -1;
+  let thumbs = [];
+  const preloaded = new Set();
+
+  const preload = (i) => {
+    if (!siblings.length) return;
+    const it = siblings[(i % siblings.length + siblings.length) % siblings.length];
+    if (!it || preloaded.has(it.path)) return;
+    preloaded.add(it.path);
+    const pre = new Image();
+    pre.src = buildImageUrl(vault, it.path);
+  };
+
+  const updateStripActive = () => {
+    thumbs.forEach((thumb, i) => thumb.classList.toggle("active", i === currentIndex));
+    const active = thumbs[currentIndex];
+    if (!active) return;
+    // Scroll the filmstrip only (never the document) to reveal the active thumb.
+    const left = active.offsetLeft;
+    const right = left + active.offsetWidth;
+    if (left < strip.scrollLeft) strip.scrollLeft = Math.max(0, left - 8);
+    else if (right > strip.scrollLeft + strip.clientWidth) strip.scrollLeft = right - strip.clientWidth + 8;
+  };
+
+  const updateArrows = () => {
+    const multi = siblings.length > 1;
+    prevArrow.hidden = nextArrow.hidden = prevBtn.disabled = nextBtn.disabled = !multi;
+    prevArrow.disabled = nextArrow.disabled = !multi;
+    counter.hidden = !multi;
+    counter.textContent = multi ? `${currentIndex + 1} / ${siblings.length}` : "";
+  };
+
+  /** Swap to the sibling at *index* without rebuilding the viewer. */
+  const showSibling = (index) => {
+    const item = siblings[index];
+    if (!item || item.path === currentPath) return;
+    currentIndex = index;
+    currentPath = item.path;
+    currentTitle = item.name;
+    imgUrl = buildImageUrl(vault, currentPath);
+    currentMeta = {
+      image_mime: imageMimeFor(currentPath),
+      size_bytes: item.size,
+      modified: null,
+    };
+    scale = 1; tx = 0; ty = 0;
+    applyTransform();
+    img.style.display = "";
+    const errEl = stage.querySelector(".image-error");
+    if (errEl) errEl.remove();
+    img.alt = currentTitle;
+    img.src = imgUrl;
+    titleEl.textContent = currentTitle;
+    titleEl.title = currentPath;
+    updateStripActive();
+    updateArrows();
+    state.currentVault = vault;
+    state.currentPath = currentPath;
+    try { syncActiveFileTreeItem(vault, currentPath); } catch (_) { /* best-effort */ }
+    preload(index - 1);
+    preload(index + 1);
+    if (!metaPanel.hidden) renderMeta();
+  };

  const go = (delta) => {
    if (siblings.length < 2 || currentIndex < 0) return;
-    const next = (currentIndex + delta + siblings.length) % siblings.length;
-    openFile(vault, siblings[next].path);
+    showSibling((currentIndex + delta + siblings.length) % siblings.length);
  };

  const renderStrip = () => {
-    if (siblings.length < 2) { strip.hidden = true; return; }
-    strip.hidden = false;
+    if (siblings.length < 2) { navWrap.hidden = true; return; }
+    navWrap.hidden = false;
    strip.innerHTML = "";
-    siblings.forEach((s, i) => {
+    thumbs = siblings.map((s, i) => {
      const thumb = el("img", {
        class: `image-thumb${i === currentIndex ? " active" : ""}`,
        src: buildThumbUrl(vault, s.path, 96),
        alt: s.name,
        title: s.name,
        loading: "lazy",
+        decoding: "async",
      });
-      thumb.addEventListener("click", () => { if (s.path !== path) openFile(vault, s.path); });
+      thumb.addEventListener("click", () => showSibling(i));
      strip.appendChild(thumb);
+      return thumb;
    });
+    updateStripActive();
  };

+  // #112 — scroll the film with the wheel (vertical → horizontal) and the
+  // two overlay arrows; the active image never changes, only the strip view.
+  const scrollStrip = (dir) => {
+    strip.scrollBy({ left: dir * Math.max(140, strip.clientWidth * 0.8), behavior: "smooth" });
+  };
+  stripPrev.addEventListener("click", () => scrollStrip(-1));
+  stripNext.addEventListener("click", () => scrollStrip(1));
+  strip.addEventListener("wheel", (e) => {
+    if (strip.scrollWidth <= strip.clientWidth) return;
+    const delta = Math.abs(e.deltaY) > Math.abs(e.deltaX) ? e.deltaY : e.deltaX;
+    strip.scrollLeft += delta;
+    e.preventDefault();
+  }, { passive: false });
+
  (async () => {
    try {
-      const dir = path.includes("/") ? path.slice(0, path.lastIndexOf("/")) : "";
-      const res = await api(`/api/browse/${encodeURIComponent(vault)}?path=${encodeURIComponent(dir)}`);
-      siblings = (res.items || []).filter((it) => it.type === "file" && isImagePath(it.path));
-      currentIndex = siblings.findIndex((it) => it.path === path);
-      prevBtn.disabled = nextBtn.disabled = siblings.length < 2;
+      const dir = currentPath.includes("/") ? currentPath.slice(0, currentPath.lastIndexOf("/")) : "";
+      siblings = await listImageSiblings(vault, dir);
+      currentIndex = siblings.findIndex((it) => it.path === currentPath);
      renderStrip();
+      updateArrows();
+      preload(currentIndex - 1);
+      preload(currentIndex + 1);
    } catch (_) { /* navigation is best-effort */ }
  })();

@@ -712,13 +877,15 @@ export function renderImageViewer(area, data) {
    setZoom(scale * factor);
  }, { passive: false });

+  const isArrow = (e) => !!(e.target && e.target.closest && e.target.closest(".image-nav-arrow"));
+
  let dragging = false;
  let startX = 0;
  let startY = 0;
  let startTx = 0;
  let startTy = 0;
  stage.addEventListener("pointerdown", (e) => {
-    if (e.button !== 0) return;
+    if (e.button !== 0 || isArrow(e)) return;
    dragging = true;
    startX = e.clientX; startY = e.clientY; startTx = tx; startTy = ty;
    stage.classList.add("panning");
@@ -739,7 +906,15 @@ export function renderImageViewer(area, data) {
  };
  stage.addEventListener("pointerup", endDrag);
  stage.addEventListener("pointercancel", endDrag);
-  stage.addEventListener("dblclick", resetView);
+  stage.addEventListener("dblclick", (e) => { if (!isArrow(e)) resetView(); });
+
+  const stopArrowPointer = (e) => e.stopPropagation();
+  prevArrow.addEventListener("pointerdown", stopArrowPointer);
+  nextArrow.addEventListener("pointerdown", stopArrowPointer);
+  prevArrow.addEventListener("dblclick", stopArrowPointer);
+  nextArrow.addEventListener("dblclick", stopArrowPointer);
+  prevArrow.addEventListener("click", (e) => { e.stopPropagation(); go(-1); });
+  nextArrow.addEventListener("click", (e) => { e.stopPropagation(); go(1); });

  zoomInBtn.addEventListener("click", () => setZoom(scale * 1.25));
  zoomOutBtn.addEventListener("click", () => setZoom(scale / 1.25));
@@ -748,22 +923,37 @@ export function renderImageViewer(area, data) {
  nextBtn.addEventListener("click", () => go(1));
  originalBtn.addEventListener("click", () => window.open(imgUrl, "_blank"));
  downloadBtn.addEventListener("click", () => {
-    const dlUrl = `/api/file/${encodeURIComponent(vault)}/download?path=${encodeURIComponent(path)}`;
+    const dlUrl = `/api/file/${encodeURIComponent(vault)}/download?path=${encodeURIComponent(currentPath)}`;
    window.open(dlUrl, "_blank");
  });
+  metaBtn.setAttribute("aria-pressed", _imageViewerState.meta ? "true" : "false");
  metaBtn.addEventListener("click", () => {
-    metaPanel.hidden = !metaPanel.hidden;
-    if (!metaPanel.hidden) renderMeta();
+    _imageViewerState.meta = !_imageViewerState.meta;
+    metaPanel.hidden = !_imageViewerState.meta;
+    metaBtn.setAttribute("aria-pressed", _imageViewerState.meta ? "true" : "false");
+    if (_imageViewerState.meta) renderMeta();
  });
+  const syncLightbox = () => {
+    container.classList.toggle("lightbox", _imageViewerState.lightbox);
+    lightboxBtn.setAttribute("aria-pressed", _imageViewerState.lightbox ? "true" : "false");
+  };
+  syncLightbox();
  lightboxBtn.addEventListener("click", () => {
-    container.classList.toggle("lightbox");
-    lightboxBtn.setAttribute("aria-pressed", container.classList.contains("lightbox") ? "true" : "false");
+    _imageViewerState.lightbox = !_imageViewerState.lightbox;
+    syncLightbox();
  });

-  img.addEventListener("load", () => { if (!metaPanel.hidden) renderMeta(); });
+  img.addEventListener("load", () => {
+    img.style.display = "";
+    const errEl = stage.querySelector(".image-error");
+    if (errEl) errEl.remove();
+    if (!metaPanel.hidden) renderMeta();
+  });
  img.addEventListener("error", () => {
-    stage.innerHTML = "";
-    stage.appendChild(el("div", { class: "image-error" }, [document.createTextNode(t("viewer.image_error"))]));
+    img.style.display = "none";
+    if (!stage.querySelector(".image-error")) {
+      stage.appendChild(el("div", { class: "image-error" }, [document.createTextNode(t("viewer.image_error"))]));
+    }
  });

  const onKey = (e) => {
@@ -772,7 +962,10 @@ export function renderImageViewer(area, data) {
    else if (e.key === "+" || e.key === "=") { e.preventDefault(); setZoom(scale * 1.25); }
    else if (e.key === "-") { e.preventDefault(); setZoom(scale / 1.25); }
    else if (e.key === "0") { e.preventDefault(); resetView(); }
-    else if (e.key === "Escape") { container.classList.remove("lightbox"); }
+    else if (e.key === "Escape") {
+      _imageViewerState.lightbox = false;
+      syncLightbox();
+    }
  };
  document.addEventListener("keydown", onKey);
  _imageViewerCleanup = () => document.removeEventListener("keydown", onKey);
@@ -780,6 +973,7 @@ export function renderImageViewer(area, data) {
  area.appendChild(container);
  safeCreateIcons();
  applyTransform();
+  if (_imageViewerState.meta) renderMeta();
  try { container.focus({ preventScroll: true }); } catch (_) { /* non-fatal */ }
 }

@@ -810,6 +1004,13 @@ export function renderFile(data) {
  // #108 — release the image viewer's document-level shortcuts before swapping
  // the content area (otherwise they leak on every re-render).
  if (_imageViewerCleanup) { _imageViewerCleanup(); _imageViewerCleanup = null; }
+  // BUG-072 / #111 — any render that is not an image viewer starts from a clean
+  // viewer. Image→image navigation now happens in place (see renderImageViewer),
+  // so the viewer is never rebuilt between siblings.
+  if (!data.is_image) {
+    _imageViewerState.lightbox = false;
+    _imageViewerState.meta = false;
+  }
  const area = getContentArea();
  // #110 — if this render is about to replace the surface that currently hosts
  // the shared media element, hand it back to the persistent dock first.
@@ -80,12 +80,16 @@
  "admin.users_title": "User management",
  "ai.action_applied": "Applied ✓",
  "ai.action_apply": "Apply",
+  "ai.action_apply_all": "Approve all ({count})",
  "ai.action_applying": "Applying…",
  "ai.action_create_dir": "Create folder {path}",
  "ai.action_create_file": "Create file {path}",
  "ai.action_created_dir": "Folder created: {path}",
  "ai.action_created_file": "File created: {path}",
  "ai.action_failed": "Action failed: {error}",
+  "ai.confirm_actions": "{count} actions to approve",
+  "ai.stop": "Stop the assistant",
+  "ai.stopped": "Run stopped.",
  "ai.agent_mode_off": "Agent mode off (read/search + actions)",
  "ai.agent_mode_on": "Agent mode on (read/search tools + actions)",
  "ai.casual": "Casual tone",
@@ -380,6 +384,15 @@
  "config.delete_key": "Delete",
  "config.delete_key_confirm": "Delete key",
  "config.key_deleted": "Key deleted:",
+  "config.avatar_label": "Profile picture",
+  "config.avatar_hint": "PNG, JPG or WEBP — square image cropped and resized to 256 px. Shown in the sidebar.",
+  "config.avatar_choose": "Choose an image",
+  "config.avatar_remove": "Remove picture",
+  "config.avatar_updated": "Profile picture updated",
+  "config.avatar_removed": "Profile picture removed",
+  "config.avatar_too_large": "Image too large (8 MB max)",
+  "config.avatar_invalid_type": "Unsupported format — use PNG, JPG or WEBP",
+  "config.avatar_upload_failed": "Failed to save the profile picture",
  "config.backups": "Backups",
  "config.backups_desc": "Manage automatic file backups.",
  "config.client_config": "Client config",
@@ -569,6 +582,7 @@
  "config.test": "Test",
  "config.timeout_label": "Search timeout (ms)",
  "config.title": "Settings",
+  "config.toc_close": "Close contents",
  "config.toc_toggle": "Show contents",
  "config.title_boost": "Title boost",
  "config.title_boost_hint": "Relevance multiplier for title matches",
@@ -777,6 +791,7 @@
  "header.menu_theme": "Theme",
  "header.menu_theme_light": "Light",
  "header.menu_toggle": "Menu",
+  "header.menu_version": "Version",
  "header.profile": "Profile",
  "header.quick_help": "Quick Help",
  "header.refresh": "Refresh",
@@ -1106,7 +1121,7 @@
  "help.desc_markdown_all": ": Full markdown rendering",
  "help.desc_md_render": "Markdown files are rendered with:",
  "help.desc_menu_header": ": \"Vault\" dropdown in the Options menu",
-  "help.desc_menu_options": ": Access to settings, theme, help",
+  "help.desc_menu_options": ": Access to settings, theme, help and version",
  "help.desc_op_ext": ": Filter by file type",
  "help.desc_op_path": ": Filter by path",
  "help.desc_op_phrase": ": Exact phrase search",
@@ -1309,6 +1324,8 @@
  "help.sidebar_filtering": "Sidebar filtering",
  "help.sidebar_section": "Sidebar",
  "help.sidebar_tabs": "The sidebar has two tabs:",
+  "help.sidebar_user": "Account",
+  "help.desc_sidebar_user": ": Avatar, name, role and sign-out at the bottom of the sidebar",
  "help.sidebar_toggle_btn": "Sidebar toggle button",
  "help.simple": "Simple",
  "help.simple_search": "Simple search",
@@ -1339,6 +1356,7 @@
  "help.assistant_links": "Cited files and paths are links: a bare filename copies the name to the clipboard, a folder is revealed in the tree, and a file path opens it in the viewer.",
  "help.assistant_sessions": "The header history icon lists past sessions (reopen or delete); “+” starts a new conversation.",
  "help.assistant_agent": "The \"agent mode\" button enables tools (read, list, search); modifying actions require confirmation with a change preview.",
+  "help.assistant_agent_run": "Actions appear in the thread: the assistant groups modifications into a single approval (\"Approve all\") and refreshes the file tree and the open document as soon as they are applied. The send button becomes \"Stop\" to interrupt the run at any time.",
  "help.assistant_resize": "The left edge of the panel is resizable; the width is remembered.",
  "help.assistant_at": "Type @ to attach a file or directory to the context, or to attach an image from a directory.",
  "help.assistant_slash": "Type / to run a skill (research, summary, correction, plan…) or an admin command (/help, /providers, /model, /keys).",
@@ -1619,25 +1637,21 @@
  "search.whole_word": "Whole word",
  "settings.about": "📦 About",
  "settings.ai": "🤖 AI",
-  "settings.backend": "⚙️ Backend",
-  "settings.backend_hint": "These settings are saved on the server. Some require a restart or reindexing.",
  "settings.backend_section": "Backend Settings",
  "settings.client_label": "These settings apply immediately on the client side.",
  "settings.diagnostics": "🩺 Diagnostics",
+  "settings.explorer": "Files",
  "settings.history_count_desc": "Between 5 and 100 files (saved on server)",
  "settings.history_count_label": "Files in history",
  "settings.history_section": "Recent History",
  "settings.no_restart_badge": "No restart needed",
  "settings.profile": "👤 Profile",
  "settings.reindex": "Force reindex",
-  "settings.restart_badge": "Restart required",
-  "settings.save": "Save",
  "settings.search": "Search",
-  "settings.tabs": "Tabs",
  "settings.search_placeholder": "Search...",
  "settings.sync": "🔄 Sync",
+  "settings.tabs": "Tabs",
  "settings.themes": "🎨 Themes",
-  "settings.plugins": "🧩 Plugins",
  "share.copied": "Link copied!",
  "share.copy_link": "Copy link",
  "share.create": "Create share link",
@@ -1682,6 +1696,8 @@
  "sidebar.tab_saved": "Searches",
  "sidebar.tab_tags": "Tags",
  "sidebar.tab_vaults": "Vaults",
+  "sidebar.user_role_admin": "Administrator",
+  "sidebar.user_role_user": "User",
  "sidebar.vault_context_all": "All vaults",
  "sidebar.vault_specific": "Specific vault",
  "sync.autocomplete": "Autocomplete",
@@ -1830,6 +1846,8 @@
  "viewer.image_next": "Next image",
  "viewer.image_open_original": "Open original",
  "viewer.image_prev": "Previous image",
+  "viewer.image_strip_next": "Scroll thumbnails right",
+  "viewer.image_strip_prev": "Scroll thumbnails left",
  "viewer.image_type": "Type",
  "viewer.image_zoom_in": "Zoom in",
  "viewer.image_zoom_out": "Zoom out",
@@ -2146,7 +2164,7 @@
    "guide105.lib_h3_conflicts": "Sync conflicts",
    "guide105.lib_conflicts": "If you sync the vault with Syncthing, ObsiGate detects conflict files (\"sync-conflict\" copies) and offers to compare then resolve them from a dedicated page in the Options menu.",
    "guide105.lib_h3_attach": "Attachments & media",
-    "guide105.lib_attach": "Inline <code>![[image.png]]</code> images, attachments and media (audio, video, embedded PDFs) are rendered in the viewer and indexed for search. Images also appear in the file tree and open in a dedicated viewer (wheel zoom, pan, navigation between images in the folder, thumbnails, metadata, lightbox); audio (.mp3, .wav, .flac…) and video (.mp4, .webm…) files open in a built-in HTML5 player (play, seek, speed, fullscreen), falling back to download when the format is not playable in the browser; playback continues while you navigate thanks to a floating mini-player (audio) or a mini video window, letting you return to the media or stop it at any time. The \"Rescan attachments\" button in Configuration rebuilds the attachment index.",
+    "guide105.lib_attach": "Inline <code>![[image.png]]</code> images, attachments and media (audio, video, embedded PDFs) are rendered in the viewer and indexed for search. Images also appear in the file tree and open in a dedicated viewer (wheel zoom, pan, smooth navigation between images in the folder — image resized to the frame, hover side arrows, persistent thumbnail filmstrip —, metadata, lightbox); audio (.mp3, .wav, .flac…) and video (.mp4, .webm…) files open in a built-in HTML5 player (play, seek, speed, fullscreen), falling back to download when the format is not playable in the browser; playback continues while you navigate thanks to a floating mini-player (audio) or a mini video window, letting you return to the media or stop it at any time. The \"Rescan attachments\" button in Configuration rebuilds the attachment index.",
    "guide105.off_pwa": "ObsiGate is a PWA: install it (install icon in the address bar) to open it like an app. The service worker caches the UI and your recently viewed documents.",
    "guide105.off_edit": "Offline you can read cached documents and even edit them: changes are queued in IndexedDB.",
    "guide105.off_sync": "When back online the queue replays automatically (sync badge in the header). If the server version diverged meanwhile, the file is flagged as conflict and the server copy is kept as a backup.",
@@ -80,12 +80,16 @@
  "admin.users_title": "Gestion utilisateurs",
  "ai.action_applied": "Appliqué ✓",
  "ai.action_apply": "Appliquer",
+  "ai.action_apply_all": "Tout approuver ({count})",
  "ai.action_applying": "Application…",
  "ai.action_create_dir": "Créer le dossier {path}",
  "ai.action_create_file": "Créer le fichier {path}",
  "ai.action_created_dir": "Dossier créé : {path}",
  "ai.action_created_file": "Fichier créé : {path}",
  "ai.action_failed": "Échec de l'action : {error}",
+  "ai.confirm_actions": "{count} actions à approuver",
+  "ai.stop": "Arrêter l'assistant",
+  "ai.stopped": "Exécution arrêtée.",
  "ai.agent_mode_off": "Mode agent désactivé (lecture/recherche + actions)",
  "ai.agent_mode_on": "Mode agent activé (outils de lecture/recherche + actions)",
  "ai.casual": "Ton décontracté",
@@ -380,6 +384,15 @@
  "config.delete_key": "Supprimer",
  "config.delete_key_confirm": "Supprimer la clé",
  "config.key_deleted": "Clé supprimée :",
+  "config.avatar_label": "Photo de profil",
+  "config.avatar_hint": "PNG, JPG ou WEBP — image carrée recadrée et réduite à 256 px. Apparaît dans la barre latérale.",
+  "config.avatar_choose": "Choisir une image",
+  "config.avatar_remove": "Supprimer la photo",
+  "config.avatar_updated": "Photo de profil mise à jour",
+  "config.avatar_removed": "Photo de profil supprimée",
+  "config.avatar_too_large": "Image trop lourde (8 Mo maximum)",
+  "config.avatar_invalid_type": "Format non pris en charge — utilisez PNG, JPG ou WEBP",
+  "config.avatar_upload_failed": "Échec de l'enregistrement de la photo de profil",
  "config.backups": "Sauvegardes",
  "config.backups_desc": "Gérez les sauvegardes automatiques de vos fichiers.",
  "config.client_config": "Configuration client",
@@ -569,6 +582,7 @@
  "config.test": "Tester",
  "config.timeout_label": "Timeout recherche (ms)",
  "config.title": "Configuration",
+  "config.toc_close": "Fermer le sommaire",
  "config.toc_toggle": "Afficher le sommaire",
  "config.title_boost": "Boost titre",
  "config.title_boost_hint": "Multiplicateur de pertinence pour les correspondances dans le titre",
@@ -777,6 +791,7 @@
  "header.menu_theme": "Thème",
  "header.menu_theme_light": "Clair",
  "header.menu_toggle": "Menu",
+  "header.menu_version": "Version",
  "header.profile": "Profil",
  "header.quick_help": "Raccourcis & Astuces",
  "header.refresh": "Rafraîchir",
@@ -1106,7 +1121,7 @@
  "help.desc_markdown_all": ":\n                                    Rendu complet du markdown",
  "help.desc_md_render": "Les fichiers markdown sont rendus avec :",
  "help.desc_menu_header": ": Dropdown \"Vault\" dans le menu Options",
-  "help.desc_menu_options": ": Accès aux\n                                    paramètres, thème, aide",
+  "help.desc_menu_options": ": Accès aux\n                                    paramètres, thème, aide et version",
  "help.desc_op_ext": ": Filtrer par type de fichier",
  "help.desc_op_path": ": Filtrer par chemin",
  "help.desc_op_phrase": ": Recherche de phrase entre guillemets",
@@ -1309,6 +1324,8 @@
  "help.sidebar_filtering": "Filtrage de la sidebar",
  "help.sidebar_section": "Sidebar (barre latérale)",
  "help.sidebar_tabs": "La sidebar est divisée en deux onglets :",
+  "help.sidebar_user": "Compte",
+  "help.desc_sidebar_user": ": Avatar, nom, rôle et déconnexion en bas de la sidebar",
  "help.sidebar_toggle_btn": "Bouton toggle sidebar",
  "help.simple": "Simple",
  "help.simple_search": "Recherche simple",
@@ -1339,6 +1356,7 @@
  "help.assistant_links": "Les fichiers et chemins cités sont des liens : un simple nom de fichier copie le nom dans le presse-papiers, un dossier est révélé dans l'arborescence, et un chemin de fichier l'ouvre dans le viewer.",
  "help.assistant_sessions": "L'icône historique de l'en-tête liste les sessions passées (recharger ou supprimer) ; « + » démarre une nouvelle conversation.",
  "help.assistant_agent": "Le bouton « mode agent » active les outils (lire, lister, chercher) ; les actions de modification demandent une confirmation avec aperçu des changements.",
+  "help.assistant_agent_run": "Les actions s'affichent dans le fil : l'assistant regroupe les modifications en une seule approbation (« Tout approuver ») et met à jour l'arborescence et le document ouvert dès qu'elles sont appliquées. Le bouton d'envoi devient « Stop » pour interrompre l'exécution à tout moment.",
  "help.assistant_resize": "Le bord gauche du panneau est redimensionnable ; la largeur est mémorisée.",
  "help.assistant_at": "Tapez @ pour joindre un fichier ou un répertoire au contexte, ou pour attacher une image d'un répertoire.",
  "help.assistant_slash": "Tapez / pour lancer un skill (recherche, résumé, correction, plan…) ou une commande admin (/help, /providers, /model, /keys).",
@@ -1619,25 +1637,21 @@
  "search.whole_word": "Mot entier",
  "settings.about": "📦 À propos",
  "settings.ai": "🤖 IA",
-  "settings.backend": "⚙️ Backend",
-  "settings.backend_hint": "Ces paramètres sont sauvegardés sur le serveur. Certains nécessitent un redémarrage ou une réindexation.",
  "settings.backend_section": "Paramètres backend",
  "settings.client_label": "Ces paramètres s'appliquent immédiatement côté client.",
  "settings.diagnostics": "🩺 Diagnostics",
+  "settings.explorer": "Explorateur",
  "settings.history_count_desc": "Entre 5 et 100 fichiers (sauvegarde sur le serveur)",
  "settings.history_count_label": "Nombre de fichiers dans l'historique",
  "settings.history_section": "Historique récent",
  "settings.no_restart_badge": "Redémarrage non requis",
  "settings.profile": "👤 Profil",
  "settings.reindex": "Forcer réindexation",
-  "settings.restart_badge": "Redémarrage requis",
-  "settings.save": "Sauvegarder",
  "settings.search": "Recherche",
-  "settings.tabs": "Tabs",
  "settings.search_placeholder": "Rechercher...",
  "settings.sync": "🔄 Synchronisation",
+  "settings.tabs": "Onglets",
  "settings.themes": "🎨 Thèmes",
-  "settings.plugins": "🧩 Plugins",
  "share.copied": "Lien copié !",
  "share.copy_link": "Copier le lien",
  "share.create": "Créer un lien de partage",
@@ -1682,6 +1696,8 @@
  "sidebar.tab_saved": "Recherches",
  "sidebar.tab_tags": "Tags",
  "sidebar.tab_vaults": "Vaults",
+  "sidebar.user_role_admin": "Administrateur",
+  "sidebar.user_role_user": "Utilisateur",
  "sidebar.vault_context_all": "Toutes les vaults",
  "sidebar.vault_specific": "Vault spécifique",
  "sync.autocomplete": "Auto-complétion",
@@ -1830,6 +1846,8 @@
  "viewer.image_next": "Image suivante",
  "viewer.image_open_original": "Ouvrir l'original",
  "viewer.image_prev": "Image précédente",
+  "viewer.image_strip_next": "Faire défiler les miniatures vers la droite",
+  "viewer.image_strip_prev": "Faire défiler les miniatures vers la gauche",
  "viewer.image_type": "Type",
  "viewer.image_zoom_in": "Zoom avant",
  "viewer.image_zoom_out": "Zoom arrière",
@@ -2146,7 +2164,7 @@
    "guide105.lib_h3_conflicts": "Conflits de synchronisation",
    "guide105.lib_conflicts": "Si vous synchronisez le vault avec Syncthing, ObsiGate détecte les fichiers de conflit (copies « sync-conflict ») et propose de les comparer puis résoudre depuis la page dédiée du menu Options.",
    "guide105.lib_h3_attach": "Fichiers joints & médias",
-    "guide105.lib_attach": "Les images <code>![[image.png]]</code>, pièces jointes et médias (audio, vidéo, PDF intégrés) dans les notes sont rendus dans le viewer et indexés pour la recherche. Les images apparaissent aussi dans l'arborescence et s'ouvrent dans une visionneuse dédiée (zoom molette, pan, navigation entre images du dossier, miniatures, métadonnées, lightbox) ; les fichiers audio (.mp3, .wav, .flac…) et vidéo (.mp4, .webm…) s'ouvrent dans un lecteur HTML5 intégré (lecture, déplacement, vitesse, plein écran), avec repli sur le téléchargement si le format n'est pas lisible par le navigateur ; la lecture continue pendant la navigation grâce à un mini-lecteur flottant (audio) ou une mini-fenêtre vidéo, qui permet à tout moment de revenir au média ou de l'arrêter. Le bouton « Rescan attachments » de la configuration recrée l'index des pièces jointes.",
+    "guide105.lib_attach": "Les images <code>![[image.png]]</code>, pièces jointes et médias (audio, vidéo, PDF intégrés) dans les notes sont rendus dans le viewer et indexés pour la recherche. Les images apparaissent aussi dans l'arborescence et s'ouvrent dans une visionneuse dédiée (zoom molette, pan, navigation fluide entre les images du dossier — image redimensionnée au cadre, flèches latérales au survol, pellicule de miniatures persistante —, métadonnées, lightbox) ; les fichiers audio (.mp3, .wav, .flac…) et vidéo (.mp4, .webm…) s'ouvrent dans un lecteur HTML5 intégré (lecture, déplacement, vitesse, plein écran), avec repli sur le téléchargement si le format n'est pas lisible par le navigateur ; la lecture continue pendant la navigation grâce à un mini-lecteur flottant (audio) ou une mini-fenêtre vidéo, qui permet à tout moment de revenir au média ou de l'arrêter. Le bouton « Rescan attachments » de la configuration recrée l'index des pièces jointes.",
    "guide105.off_pwa": "ObsiGate est une PWA : installez-la (icône d'installation de la barre d'adresse) pour l'ouvrir comme une application. Le service worker met en cache l'interface et vos derniers documents consultés.",
    "guide105.off_edit": "Hors-ligne, vous pouvez lire les documents en cache et même les éditer : les modifications sont mises en file d'attente dans IndexedDB.",
    "guide105.off_sync": "Au retour en ligne, la file se rejoue automatiquement (badge de synchronisation dans l'en-tête). Si la version serveur a divergé entre-temps, le fichier est marqué en conflit et la version serveur est préservée en backup.",
@@ -2616,6 +2616,60 @@ select {
 }
 .profile-hint { display: block; font-size: 0.65rem; color: var(--text-muted); margin-top: 4px; }
 .profile-saved { font-size: 0.7rem; color: var(--accent-green); margin-left: 10px; }
+/* Profile picture picker (#113) */
+.profile-avatar-field { margin-bottom: 18px; }
+.profile-avatar-label { display: block; font-size: 0.75rem; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; }
+.profile-avatar-row { display: flex; align-items: center; gap: 16px; }
+.profile-avatar-preview {
+  position: relative;
+  width: 88px;
+  height: 88px;
+  border-radius: 50%;
+  flex-shrink: 0;
+  overflow: hidden;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #7c3aed));
+  border: 2px solid var(--border);
+  cursor: pointer;
+  transition: border-color 0.15s ease, box-shadow 0.15s ease;
+}
+.profile-avatar-preview:hover,
+.profile-avatar-preview:focus-within {
+  border-color: var(--accent);
+  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
+}
+.profile-avatar-preview img { width: 100%; height: 100%; object-fit: cover; display: block; }
+.profile-avatar-initials {
+  font-size: 1.5rem;
+  font-weight: 700;
+  letter-spacing: 0.02em;
+  color: #fff;
+  user-select: none;
+}
+.profile-avatar-overlay {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border: 0;
+  padding: 0;
+  margin: 0;
+  background: rgba(0, 0, 0, 0.45);
+  color: #fff;
+  cursor: pointer;
+  opacity: 0;
+  transition: opacity 0.15s ease;
+}
+.profile-avatar-preview:hover .profile-avatar-overlay,
+.profile-avatar-overlay:focus-visible { opacity: 1; }
+.profile-avatar-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; min-width: 0; }
+.profile-avatar-actions .config-btn-secondary { font-size: 0.75rem; padding: 6px 14px; }
+.profile-avatar-remove-btn { background: var(--danger-bg) !important; color: var(--danger) !important; border-color: var(--danger) !important; }
+.profile-avatar-error { font-size: 0.7rem; color: var(--danger); margin-top: 8px; }
+.profile-avatar-error.hidden { display: none; }
 .config-save-btn {
  padding: 6px 18px; font-size: 0.75rem; font-weight: 600;
  background: var(--accent); color: #fff;
@@ -3110,6 +3164,23 @@ select {
  margin-right: 8px;
 }
 .help-hamburger:hover { color: var(--accent); border-color: var(--accent); }
+/* #114: close button for the mobile TOC drawer (hidden on desktop where the
+   nav is always visible). Scoped to #config-modal so the help modal — which
+   has no such button — is unaffected. */
+.help-toc-close {
+  display: none;
+  width: 44px;
+  height: 44px;
+  padding: 0;
+  border: 1px solid var(--border);
+  border-radius: 6px;
+  background: transparent;
+  color: var(--text-secondary);
+  cursor: pointer;
+  align-items: center;
+  justify-content: center;
+  flex-shrink: 0;
+}
 .help-nav {
  width: 260px;
  min-width: 260px;
@@ -3815,8 +3886,8 @@ body.resizing-v {
    gap: 8px;
  }

-  .user-display-name {
-    display: none; /* Masquer le nom d'utilisateur sur mobile pour gagner de la place */
+  .header-right .user-display-name {
+    display: none; /* Masquer le nom d'utilisateur dans le header sur mobile */
  }

  .search-wrapper {
@@ -4723,22 +4794,204 @@ body.resizing-v {
  }
 }

-/* BUG-071: Configurations modal — mobile usability (viewport ≤ 768px).
-   #config-nav shares the .help-nav rule that hides it, but the config modal
-   had no toggle (unlike the help modal): the header hamburger
-   (#config-hamburger, same .help-hamburger treatment) reveals it as a
-   collapsible top block. Two-column grids and fixed-width add-rows are
-   stacked/wrapped so nothing overflows a 360px viewport. */
+/* --- #114: Configurations modal — mobile UX refonte (viewport ≤ 768px).
+   Builds on BUG-071 (which stacked grids/wrapped rows): the TOC becomes a
+   left slide-over drawer with a backdrop, the modal goes full-screen with
+   100dvh, every interactive control gets a ≥44px touch target, inputs are
+   ≥16px to stop iOS auto-zoom, and the backend Save row sticks to the
+   bottom of its scroll container. The drawer is opened by JS toggling
+   .config-toc-open on #config-modal (backdrop + nav visibility) plus an
+   inline display on #config-nav (kept for the display-reset contract). */
@media (max-width: 768px) {
-  /* TOC as a collapsible top block (JS toggles inline display flex/none,
-     which wins over the hiding rule); the list scrolls within a capped nav. */
-  #config-modal #config-nav {
+  /* Full-screen modal with dynamic viewport height (mobile browser chrome). */
+  #config-modal {
+    padding: 0;
+    align-items: stretch;
+  }
+  #config-modal .editor-container {
+    max-width: 100%;
+    width: 100%;
+    height: 100vh;
+    height: 100dvh;
+    max-height: 100vh;
+    max-height: 100dvh;
+    border-radius: 0;
+    border: none;
+    overflow: hidden;
+  }
+  /* Hamburger: 44px touch target (shared .help-hamburger rule in the help
+     modal media query also sets 44px; this scopes it to the config modal
+     in case rule order changes). */
+  #config-modal .help-hamburger {
+    display: inline-flex;
+    width: 44px;
+    height: 44px;
+    min-width: 44px;
+  }
+  /* Close button in the TOC drawer header. */
+  #config-modal .help-toc-close {
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+  }
+  #config-modal .help-nav-header {
+    padding: 12px 12px 8px;
+    gap: 8px;
+  }
+  /* Close (X) in the modal header. */
+  #config-modal .editor-btn {
+    width: 44px;
+    height: 44px;
+    min-width: 44px;
+  }
+  /* Anti-zoom: ≥16px font on text fields inside the config modal. Never
+     target input[type=text] globally — it would clobber .mfa-code-input. */
+  #config-modal .config-input,
+  #config-modal .config-select,
+  #config-modal .help-nav-search,
+  #config-modal .profile-field .config-input,
+  #config-modal .profile-field .config-select {
+    min-height: 44px;
+    font-size: 16px;
+  }
+  #config-modal .config-input--num {
+    width: 100%;
+    text-align: left;
+  }
+  #config-modal .help-nav-search-wrap {
+    padding: 0 12px 10px;
+  }
+  #config-modal .help-search-clear {
+    min-width: 44px;
+    min-height: 44px;
+  }
+  #config-modal .help-nav-link {
+    min-height: 44px;
+    display: flex;
+    align-items: center;
+    box-sizing: border-box;
+  }
+  /* Sticky Save row inside #cfg-backend-settings (its scroll container is
+     #config-scroll.help-content, which is the overflow ancestor). */
+  #config-modal .config-actions-row {
+    position: sticky;
+    bottom: 0;
+    z-index: 5;
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+    margin-top: 16px;
+    margin-bottom: 0;
+    padding: 10px 0 calc(10px + env(safe-area-inset-bottom, 0));
+    background: var(--bg-primary);
+    border-top: 1px solid var(--border);
+  }
+  #config-modal .config-actions-row .config-btn-save,
+  #config-modal .config-actions-row .config-btn-secondary,
+  #config-modal .config-actions-row .config-btn-primary,
+  #config-modal .config-actions-row .config-btn-danger {
+    flex: 1 1 auto;
+    width: 100%;
+    min-height: 44px;
+    box-sizing: border-box;
+  }
+  #config-modal .config-btn-save,
+  #config-modal .config-btn-secondary,
+  #config-modal .config-btn-primary,
+  #config-modal .config-btn-danger,
+  #config-modal .config-btn-add,
+  #config-modal .config-btn-sm,
+  #config-modal .mfa-link-btn,
+  #config-modal .theme-action-btn,
+  #config-modal .profile-avatar-actions .config-btn-secondary,
+  #config-modal .editor-btn {
+    min-height: 44px;
+    box-sizing: border-box;
+  }
+  #config-modal .config-btn-sm,
+  #config-modal .mfa-link-btn,
+  #config-modal .theme-action-btn {
+    min-width: 44px;
+    padding-left: 12px;
+    padding-right: 12px;
+  }
+  /* Profile avatar row: wrap instead of overflowing a 360px viewport. */
+  #config-modal .profile-avatar-row {
+    flex-wrap: wrap;
+    gap: 12px;
+  }
+  #config-modal .profile-form {
+    max-width: 100%;
+  }
+  /* MFA: one-column recovery list, wrapping action rows, full-width code
+     input with a readable letter-spacing (12px overflows 360px). */
+  #config-modal .mfa-recovery-list {
+    grid-template-columns: 1fr;
+    gap: 6px;
+  }
+  #config-modal .mfa-verify-section,
+  #config-modal .mfa-recovery-actions,
+  #config-modal .mfa-disable-actions {
+    flex-wrap: wrap;
+  }
+  #config-modal .mfa-verify-section .config-input,
+  #config-modal .mfa-verify-section .config-btn-primary {
+    flex: 1 1 100%;
    width: 100%;
    min-width: 0;
-    max-width: 100%;
-    border-right: none;
-    border-bottom: 1px solid var(--border);
-    max-height: 46vh;
+    box-sizing: border-box;
+  }
+  #config-modal .mfa-recovery-actions .config-btn-secondary,
+  #config-modal .mfa-disable-actions .config-btn-danger {
+    flex: 1 1 auto;
+    min-height: 44px;
+    box-sizing: border-box;
+  }
+  #config-modal .mfa-code-input {
+    width: 100%;
+    max-width: 320px;
+    min-height: 52px;
+    font-size: 24px;
+    letter-spacing: 6px;
+  }
+  #config-modal .mfa-secret-code {
+    display: block;
+    word-break: break-all;
+    overflow-wrap: anywhere;
+  }
+  #config-modal .mfa-code-input-group {
+    flex-wrap: wrap;
+    justify-content: flex-start;
+  }
+  /* WebAuthn key rows: wrap instead of clipping the remove button. */
+  #config-modal .webauthn-key-item {
+    flex-wrap: wrap;
+    gap: 8px;
+  }
+  #config-modal .webauthn-key-label {
+    flex: 1 1 100%;
+    min-width: 0;
+  }
+  #config-modal .webauthn-key-item .config-btn-sm {
+    min-height: 44px;
+    min-width: 44px;
+  }
+  #config-modal .hidden-files-add-row {
+    flex-wrap: wrap;
+  }
+  #config-modal .hidden-files-add-row .config-input {
+    flex: 1 1 100%;
+    max-width: none;
+    min-width: 0;
+  }
+  #config-modal .config-diag-row {
+    flex-wrap: wrap;
+    gap: 4px 8px;
+  }
+  /* AI keys sticky footer: clear the mobile toolbar + home indicator. */
+  #config-modal .ai-keys-footer {
+    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0));
+    bottom: 0;
  }
  /* Two-column grids → single column. */
  #config-modal .ai-default-grid,
@@ -4797,6 +5050,61 @@ body.resizing-v {
    min-width: 0;
    overflow-wrap: anywhere;
  }
+  /* Drawer: left slide-over above a dimming backdrop. Higher specificity
+     than the generic .help-nav rules (body .help-nav / .help-nav) that hide
+     the nav on mobile. JS toggles .config-toc-open on #config-modal. */
+  #config-modal #config-nav {
+    position: fixed;
+    top: 0;
+    left: 0;
+    bottom: 0;
+    width: min(320px, 88vw);
+    min-width: 0;
+    max-width: 88vw;
+    max-height: 100dvh;
+    height: 100%;
+    box-sizing: border-box;
+    z-index: 40;
+    background: var(--bg-secondary);
+    border-right: 1px solid var(--border);
+    border-bottom: none;
+    box-shadow: none;
+    backdrop-filter: none;
+    display: none;
+    overflow: hidden;
+    animation: config-toc-slide-in 200ms ease-out;
+  }
+  #config-modal.config-toc-open #config-nav {
+    display: flex;
+    max-height: 100dvh;
+  }
+  #config-modal .help-nav-list {
+    padding-bottom: calc(20px + env(safe-area-inset-bottom, 0));
+  }
+  /* Backdrop: covers the full modal, sits above the content (z-index auto)
+     and below the drawer (z-index 40). Clicks on the pseudo-element are
+     attributed to #config-modal, so the existing e.target === modal handler
+     closes the drawer first; it also blocks taps reaching the content. */
+  #config-modal.config-toc-open::before {
+    content: "";
+    position: absolute;
+    inset: 0;
+    z-index: 35;
+    background: rgba(0, 0, 0, 0.45);
+  }
+  @keyframes config-toc-slide-in {
+    from {
+      transform: translateX(-100%);
+    }
+    to {
+      transform: translateX(0);
+    }
+  }
+  /* Content area gets a bottom pad so the sticky Save row never covers the
+     last controls while the virtual keyboard is open. */
+  #config-modal #config-scroll .config-content {
+    padding-bottom: 80px;
+  }
 }

 /* --- Toast notifications --- */
@@ -5765,28 +6073,6 @@ body.resizing-v {
  font-size: 0.9rem;
 }

-.config-btn-add {
-  padding: 6px 12px;
-  background: var(--accent);
-  color: white;
-  border: none;
-  border-radius: 4px;
-  cursor: pointer;
-  font-size: 0.875rem;
-  font-weight: 500;
-  transition: all 150ms ease;
-  white-space: nowrap;
-}
-
-.config-btn-add:hover {
-  background: color-mix(in srgb, var(--accent) 85%, black);
-  transform: translateY(-1px);
-}
-
-.config-btn-add:active {
-  transform: translateY(0);
-}
-
 /* ---------------------------------------------------------------------------
   Utility — hidden class
   --------------------------------------------------------------------------- */
@@ -6039,6 +6325,108 @@ body.resizing-v {
  color: var(--danger);
 }

+/* ---------------------------------------------------------------------------
+   Sidebar account section (#112) — identity + logout pinned at the bottom
+   --------------------------------------------------------------------------- */
+.sidebar-user {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  padding: 10px 12px;
+  border-top: 1px solid var(--border);
+  background: var(--bg-sidebar);
+  flex-shrink: 0;
+}
+.sidebar-user[hidden] {
+  display: none;
+}
+.sidebar-user-profile {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  padding: 6px 8px;
+  border: 1px solid transparent;
+  border-radius: 8px;
+  background: transparent;
+  cursor: pointer;
+  text-align: left;
+  transition: background 150ms ease, border-color 150ms ease;
+}
+.sidebar-user-profile:hover {
+  background: var(--bg-hover);
+  border-color: var(--border);
+}
+.sidebar-user-avatar {
+  width: 34px;
+  height: 34px;
+  border-radius: 50%;
+  flex-shrink: 0;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 0.75rem;
+  font-weight: 700;
+  letter-spacing: 0.02em;
+  color: #fff;
+  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #7c3aed));
+}
+/* #113 — custom avatar image fills the circle; initials stay the fallback */
+.sidebar-user-avatar-img {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  border-radius: 50%;
+  display: block;
+}
+.sidebar-user-meta {
+  display: flex;
+  flex-direction: column;
+  gap: 1px;
+  min-width: 0;
+}
+.sidebar-user-name {
+  font-size: 0.82rem;
+  font-weight: 600;
+  color: var(--text-primary);
+  max-width: none;
+}
+.sidebar-user-role {
+  font-size: 0.7rem;
+  color: var(--text-muted);
+}
+.sidebar-user-logout {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 34px;
+  height: 34px;
+  flex-shrink: 0;
+  border: 1px solid transparent;
+  border-radius: 8px;
+  background: transparent;
+  color: var(--text-muted);
+  cursor: pointer;
+  transition: color 150ms ease, background 150ms ease, border-color 150ms ease;
+}
+.sidebar-user-logout:hover {
+  color: var(--danger);
+  background: var(--bg-hover);
+  border-color: var(--border);
+}
+
+/* Version row inside the header options menu (#112) */
+.menu-list-version {
+  cursor: default;
+  border-top: 1px solid var(--border);
+  margin-top: 4px;
+  padding-top: 8px;
+}
+.menu-list-version .version-badge {
+  margin-left: 4px;
+}
+
 /* ---------------------------------------------------------------------------
   Admin Panel
   --------------------------------------------------------------------------- */
@@ -7751,7 +8139,6 @@ body.popup-mode .content-area {
 .webhook-events { color: var(--text-muted); font-size: 0.7rem; }
 .webhook-delete { background: none; border: none; color: var(--text-error); cursor: pointer; font-size: 1rem; padding: 2px 6px; }
 .config-add-row { display: flex; gap: 8px; margin-top: 8px; }
-.config-btn-add { padding: 6px 14px; background: var(--accent); color: #fff; border: none; border-radius: 6px; cursor: pointer; font-size: 0.8rem; }

 /* ── API/MCP tokens UI (#107) ── */
 .token-item {
@@ -8350,9 +8737,13 @@ body.desktop-mode .editor-container {

  .help-hamburger {
    display: inline-flex;
+    width: 44px;
+    height: 44px;
+    min-width: 44px;
  }

-  /* TOC: collapsible block at top (not slide-over) */
+  /* TOC drawer: collapsible block for the help modal; the config modal
+     (#114) overrides this with a fixed left drawer + backdrop. */
  .help-nav {
    position: static;
    width: 100%;
@@ -8461,13 +8852,10 @@ body.desktop-mode .editor-container {
  }

  /* Push content up to avoid toolbar overlap */
-  .main-layout {
+  .main-body {
    padding-bottom: 64px;
    padding-bottom: calc(64px + env(safe-area-inset-bottom, 0));
  }
-  .editor-modal.active ~ .main-layout {
-    padding-bottom: 0;
-  }

  /* Enable pull-to-refresh on mobile — unblock the overscroll chain */
  html {
@@ -9640,10 +10028,17 @@ body.desktop-mode .editor-container {
 }

 /* #108-D — dedicated image viewer: zoom, pan, filmstrip, metadata, lightbox */
+/* #111 — the viewer owns the whole content box (no page scrolling): the image
+   is always resized to the available frame and the toolbar/filmstrip stay put. */
+.content-area:has(> .image-viewer-container) {
+  padding: 0;
+  overflow: hidden;
+}
 .image-viewer-container {
  display: flex;
  flex-direction: column;
  height: 100%;
+  min-height: 0;
  outline: none;
 }
 .image-toolbar {
@@ -9673,6 +10068,26 @@ body.desktop-mode .editor-container {
  min-width: 46px;
  text-align: center;
 }
+.image-counter {
+  font-variant-numeric: tabular-nums;
+  font-size: 0.75rem;
+  color: var(--text-secondary);
+  padding: 0 6px;
+  white-space: nowrap;
+}
+.image-counter[hidden] {
+  display: none;
+}
+.image-viewer-body {
+  flex: 1;
+  display: flex;
+  /* #111 — stretch (not center) so .image-stage is capped to the body height and
+     the image can actually resolve max-height:100% against a definite frame. */
+  align-items: stretch;
+  padding: 0;
+  min-height: 0;
+  overflow: hidden;
+}
 .image-stage {
  flex: 1;
  position: relative;
@@ -9680,7 +10095,10 @@ body.desktop-mode .editor-container {
  display: flex;
  align-items: center;
  justify-content: center;
-  min-height: 60vh;
+  min-width: 0;
+  min-height: 0;
+  padding: 16px;
+  box-sizing: border-box;
  background: var(--surface2);
  cursor: grab;
  touch-action: none;
@@ -9689,6 +10107,8 @@ body.desktop-mode .editor-container {
  cursor: grabbing;
 }
 .image-main {
+  width: auto;
+  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
@@ -9701,18 +10121,118 @@ body.desktop-mode .editor-container {
  color: var(--text-secondary);
  font-size: 0.9rem;
 }
+
+/* #111 — translucent overlay arrows along the frame edges (revealed on hover) */
+.image-nav-arrow {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  width: clamp(44px, 6vw, 84px);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 0;
+  border: none;
+  background: transparent;
+  color: #fff;
+  opacity: 0;
+  cursor: pointer;
+  z-index: 6;
+  transition: opacity 160ms ease, background 160ms ease;
+}
+.image-nav-arrow[hidden] {
+  display: none;
+}
+.image-nav-arrow-prev {
+  left: 0;
+}
+.image-nav-arrow-next {
+  right: 0;
+}
+.image-nav-arrow-prev:hover,
+.image-nav-arrow-prev:focus-visible {
+  background: linear-gradient(to right, rgba(0, 0, 0, 0.42), transparent);
+}
+.image-nav-arrow-next:hover,
+.image-nav-arrow-next:focus-visible {
+  background: linear-gradient(to left, rgba(0, 0, 0, 0.42), transparent);
+}
+.image-stage:hover .image-nav-arrow {
+  opacity: 0.4;
+}
+.image-stage .image-nav-arrow:hover,
+.image-stage .image-nav-arrow:focus-visible {
+  opacity: 1;
+  outline: none;
+}
+.image-nav-arrow .icon {
+  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.85));
+}
+@media (hover: none) {
+  .image-nav-arrow {
+    opacity: 0.55;
+  }
+}
+/* #112 — filmstrip wrapper so the scroll arrows stay fixed over the film */
+.image-nav {
+  position: relative;
+  flex-shrink: 0;
+  background: var(--surface);
+  border-top: 1px solid var(--border);
+}
+.image-nav[hidden] {
+  display: none;
+}
 .image-nav-strip {
  display: flex;
  gap: 6px;
-  padding: 8px;
+  padding: 8px 40px;
  overflow-x: auto;
-  background: var(--surface);
-  border-top: 1px solid var(--border);
+  scroll-behavior: smooth;
+  scrollbar-width: thin;
  flex-shrink: 0;
 }
 .image-nav-strip[hidden] {
  display: none;
 }
+/* Translucent arrows that scroll the film left/right (revealed on hover). */
+.image-strip-arrow {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  width: 34px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 0;
+  border: none;
+  color: var(--text-primary);
+  opacity: 0;
+  cursor: pointer;
+  z-index: 2;
+  transition: opacity 160ms ease;
+}
+.image-strip-arrow-prev {
+  left: 0;
+  background: linear-gradient(to right, var(--surface) 55%, transparent);
+}
+.image-strip-arrow-next {
+  right: 0;
+  background: linear-gradient(to left, var(--surface) 55%, transparent);
+}
+.image-nav:hover .image-strip-arrow {
+  opacity: 0.6;
+}
+.image-strip-arrow:hover,
+.image-strip-arrow:focus-visible {
+  opacity: 1;
+  outline: none;
+}
+@media (hover: none) {
+  .image-strip-arrow {
+    opacity: 0.55;
+  }
+}
 .image-thumb {
  width: 72px;
  height: 72px;
@@ -9731,9 +10251,12 @@ body.desktop-mode .editor-container {
  opacity: 1;
 }
 .image-meta-panel {
+  width: 280px;
+  max-width: 40%;
+  overflow-y: auto;
  padding: 10px 16px;
  background: var(--surface);
-  border-top: 1px solid var(--border);
+  border-left: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-secondary);
  flex-shrink: 0;
@@ -9761,8 +10284,8 @@ body.desktop-mode .editor-container {
  z-index: 2000;
  background: rgba(0, 0, 0, 0.9);
 }
-.image-viewer-container.lightbox .image-nav-strip,
-.image-viewer-container.lightbox .image-meta-panel {
+.image-viewer-container.lightbox .image-nav,
+.image-viewer-container.lightbox .image-nav-strip {
  display: none;
 }

@@ -9913,6 +10436,7 @@ body.desktop-mode .editor-container {
  border-radius: 14px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(12px);
+  overflow: hidden;
 }
 .np-dock--audio .np-media {
  display: none;
@@ -9931,11 +10455,12 @@ body.desktop-mode .editor-container {
  cursor: pointer;
 }
 .np-dock-info {
-  flex: 1 1 auto;
+  flex: 1 1 120px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
+  cursor: pointer;
 }
 .np-dock-title {
  color: var(--text);
@@ -9958,8 +10483,8 @@ body.desktop-mode .editor-container {
  gap: 2px;
 }
 .np-dock-progress {
-  flex: 1 1 180px;
-  min-width: 120px;
+  flex: 1 1 160px;
+  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
@@ -10209,6 +10734,13 @@ body.desktop-mode .editor-container {
  font-size: 0.75rem;
 }

+/* Mid-size screens: drop the volume slider before the row gets cramped. */
+@media (max-width: 1100px) {
+  .np-dock--audio .np-volume {
+    display: none;
+  }
+}
+
@media (max-width: 768px) {
  .np-dock--audio {
    left: 8px;
@@ -10216,11 +10748,39 @@ body.desktop-mode .editor-container {
    bottom: calc(64px + env(safe-area-inset-bottom, 0px) + 8px);
    transform: none;
    width: auto;
+    display: grid;
+    grid-template-columns: auto minmax(0, 1fr) auto auto;
+    grid-template-areas:
+      "progress progress progress progress"
+      "art info controls actions";
+    align-items: center;
+    gap: 6px 8px;
+    padding: 8px 10px;
+    border-radius: 12px;
  }
-  .np-dock-progress {
-    flex-basis: 90px;
+  .np-dock--audio .np-dock-art {
+    grid-area: art;
+    width: 38px;
+    height: 38px;
  }
-  .np-volume {
+  .np-dock--audio .np-dock-info {
+    grid-area: info;
+  }
+  .np-dock--audio .np-dock-controls {
+    grid-area: controls;
+  }
+  .np-dock--audio .np-dock-progress {
+    grid-area: progress;
+    width: 100%;
+    min-width: 0;
+  }
+  .np-dock--audio .np-dock-actions {
+    grid-area: actions;
+  }
+  /* Compact mobile: keep play / return / close; expand via the artwork. */
+  .np-dock--audio [data-np="prev"],
+  .np-dock--audio [data-np="next"],
+  .np-dock--audio [data-np="expand"] {
    display: none;
  }
  .np-dock--video {
@@ -10239,7 +10799,9 @@ body.desktop-mode .editor-container {
    bottom: calc(64px + env(safe-area-inset-bottom, 0px) + 12px);
  }
  body.np-active .content-area {
-    padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px) + 76px);
+    /* Toolbar clearance is carried by .main-body (BUG-073): only the dock
+       zone (76px above the toolbar) remains here — same total as before. */
+    padding-bottom: 76px;
  }
 }

@@ -10436,7 +10998,6 @@ body.desktop-mode .editor-container {
 }
 .mfa-link-btn:hover { opacity: 0.8; }
 .mfa-error { color: #e74c3c; font-size: 13px; margin-top: 8px; }
-.mfa-recovery-input { width: 200px; font-size: 20px; letter-spacing: 4px; }

 /* MFA Settings (Security tab) */
 .mfa-status-section { padding: 16px 0; }
@@ -10635,6 +11196,9 @@ body.desktop-mode .editor-container {
  justify-content: center; flex-shrink: 0; }
 .bookslm-input-area button:hover { opacity: 0.9; }
 .bookslm-input-area button:disabled { opacity: 0.5; cursor: not-allowed; }
+/* BUG-077 — the send button doubles as a Stop control while streaming. */
+.bookslm-input-area button.bookslm-btn-send.is-stopping { background: var(--danger); }
+.bookslm-input-area button.bookslm-btn-send.is-stopping:hover { opacity: 1; filter: brightness(1.08); }
 .bookslm-input-hint { padding: 0 16px 10px; font-size: 10px; color: var(--text-secondary);
  text-align: right; border-top: none; }
 /* Action cards proposed by the General assistant (file/dir creation). */
@@ -10663,6 +11227,9 @@ body.desktop-mode .editor-container {
 .bookslm-tool-trace > summary:hover { color: var(--text-primary); }
 .bookslm-tool-trace[open] > summary { margin-bottom: 4px; }
 .bookslm-steps-dots { color: var(--accent); }
+/* BUG-074 — preview of the first action next to the step counter. */
+.bookslm-steps-title { color: var(--text-secondary); max-width: 45vw; overflow: hidden;
+  text-overflow: ellipsis; white-space: nowrap; }
 .bookslm-steps-body { display: flex; flex-direction: column; gap: 3px; }
 .bookslm-chevron { font-size: 8px; line-height: 1; opacity: 0.7; }
 .bookslm-chevron::before { content: '▶'; }
@@ -10698,6 +11265,15 @@ details[open] > summary .bookslm-chevron::before { content: '▼'; }
 /* Mutation confirmation card (two-step propose/apply). */
 .bookslm-confirm { flex-wrap: wrap; }
 .bookslm-confirm-diff { flex-basis: 100%; width: 100%; margin-top: 4px; }
+/* BUG-075 — one row per action when the run batches several mutations. */
+.bookslm-confirm-actions { flex-basis: 100%; width: 100%; display: flex;
+  flex-direction: column; gap: 4px; margin-top: 4px; }
+.bookslm-confirm-action > summary { display: inline-flex; align-items: center; gap: 5px;
+  font-size: 12px; color: var(--text-secondary); cursor: pointer; list-style: none;
+  word-break: break-word; }
+.bookslm-confirm-action > summary::-webkit-details-marker { display: none; }
+.bookslm-confirm-action > summary:hover { color: var(--text-primary); }
+.bookslm-confirm-action[open] > summary { color: var(--text-primary); }
 .bookslm-diff-title { font-size: 11px; color: var(--text-secondary); margin-bottom: 4px; }
 .bookslm-diff { background: rgba(0,0,0,0.25); border-radius: 6px; padding: 8px;
  overflow-x: auto; font-size: 12px; line-height: 1.4; max-height: 240px; margin: 0; }
@@ -11272,6 +11848,10 @@ body.reading-mode .content-area {
  margin: 0 auto;
  padding: clamp(20px, 6vw, 48px) clamp(18px, 6vw, 40px) 96px;
 }
+/* The bottom toolbar is hidden in reading mode: no clearance needed. */
+body.reading-mode .main-body {
+  padding-bottom: 0;
+}
 body.reading-mode .breadcrumb,
 body.reading-mode .file-actions {
  display: none;
@@ -11,7 +11,7 @@
 * cache or Cloudflare does NOT clear the Service Worker Cache Storage, which is
 * a separate store. Bumping SW_VERSION invalidates it on every release.
 */
-const SW_VERSION = 'v24';
+const SW_VERSION = 'v25';
 const CODE_CACHE = `obsigate-code-${SW_VERSION}`;
 const RUNTIME_CACHE = `obsigate-runtime-${SW_VERSION}`;
 const API_CACHE = `obsigate-api-${SW_VERSION}`;
@@ -1,6 +1,6 @@
 {
  "name": "obsigate",
-  "version": "2.19.0",
+  "version": "2.24.0",
  "description": "**Porte d'entrée web ultra-léger pour vos vaults Obsidian** — Accédez, naviguez et recherchez dans toutes vos notes Obsidian depuis n'importe quel appareil via une interface web moderne et responsive.",
  "main": "patch.js",
  "directories": {
@@ -9,7 +9,8 @@
  },
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
-    "test:e2e": "bash scripts/run-e2e-local.sh"
+    "test:e2e": "bash scripts/run-e2e-local.sh",
+    "test:e2e:ps": "pwsh -NoProfile -File scripts/run-e2e-local.ps1"
  },
  "repository": {
    "type": "git",
@@ -0,0 +1,120 @@
+<#
+.SYNOPSIS
+    ObsiGate — E2E locaux (Playwright) sous Windows/PowerShell.
+
+.DESCRIPTION
+    Équivalent PowerShell de `scripts/run-e2e-local.sh`, pour les postes Windows
+    où `bash` n'est pas utilisable (WSL indisponible, git-bash bloqué par une
+    politique de contrôle d'application). Démarre le backend nativement via
+    uvicorn (auth désactivée, fixtures TestVault/TestDir, port 2029 — mêmes
+    conditions que le job CI `e2e`), lance la suite Playwright puis nettoie.
+
+.PARAMETER PlaywrightArgs
+    Arguments transmis à `npx playwright test`, ex. `-g "image viewer"`,
+    `--headed`.
+
+.EXAMPLE
+    ./scripts/run-e2e-local.ps1
+    ./scripts/run-e2e-local.ps1 -g "BUG-072"
+    ./scripts/run-e2e-local.ps1 --headed
+#>
+[CmdletBinding()]
+param(
+    [Parameter(ValueFromRemainingArguments = $true)]
+    [string[]]$PlaywrightArgs
+)
+
+$ErrorActionPreference = "Stop"
+
+$Root = Split-Path -Parent $PSScriptRoot
+Set-Location -LiteralPath $Root
+
+$Port = if ($env:E2E_PORT) { $env:E2E_PORT } else { "2029" }
+$BaseUrl = "http://127.0.0.1:$Port"
+$ServerLog = "data/e2e-server.log"
+$ServerErrLog = "data/e2e-server.err.log"
+
+function Assert-Command([string]$Name, [string]$Hint) {
+    if (-not (Get-Command $Name -ErrorAction SilentlyContinue)) {
+        throw "[ERR] $Name introuvable. $Hint"
+    }
+}
+
+Assert-Command "uv" "Installez-le : https://docs.astral.sh/uv/"
+Assert-Command "npx" "Installez Node.js (>= 20)."
+
+# ----- Venv Python 3.11 (créé une seule fois) -----
+$Python = ".venv-e2e/Scripts/python.exe"
+if (-not (Test-Path -LiteralPath $Python)) {
+    Write-Host "[INFO] Création du venv .venv-e2e (Python 3.11)..."
+    uv venv .venv-e2e --python 3.11
+    uv pip install --python $Python -r backend/requirements.txt
+}
+
+# ----- Port déjà occupé ? -----
+try {
+    Invoke-WebRequest -Uri "$BaseUrl/api/health" -TimeoutSec 2 -UseBasicParsing | Out-Null
+    Write-Host "[ERR] Quelque chose répond déjà sur $BaseUrl."
+    Write-Host "      Arrêtez-le ou choisissez un autre port : `$env:E2E_PORT=2030; ./scripts/run-e2e-local.ps1"
+    exit 1
+} catch {
+    # port libre
+}
+
+# ----- Démarrage du serveur (mêmes conditions que le CI e2e) -----
+Write-Host "[INFO] Démarrage d'ObsiGate sur $BaseUrl (auth désactivée)..."
+New-Item -ItemType Directory -Force -Path "data" | Out-Null
+
+$env:OBSIGATE_AUTH_ENABLED = "false"
+$env:VAULT_1_NAME = "TestVault"
+$env:VAULT_1_PATH = (Resolve-Path -LiteralPath "test_vault").Path
+$env:DIR_1_NAME = "TestDir"
+$env:DIR_1_PATH = (Resolve-Path -LiteralPath "test_dir").Path
+
+$server = Start-Process -FilePath $Python `
+    -ArgumentList "-m", "uvicorn", "backend.main:app", "--host", "127.0.0.1", "--port", $Port `
+    -RedirectStandardOutput $ServerLog -RedirectStandardError $ServerErrLog `
+    -PassThru -WindowStyle Hidden
+
+$exitCode = 1
+try {
+    # ----- Attente du health check (30 s max, comme le CI) -----
+    $ready = $false
+    for ($i = 0; $i -lt 30; $i++) {
+        try {
+            Invoke-WebRequest -Uri "$BaseUrl/api/health" -TimeoutSec 2 -UseBasicParsing | Out-Null
+            $ready = $true
+            break
+        } catch {
+            if ($server.HasExited) {
+                Write-Host "[ERR] Le serveur a quitté prématurément. Log :"
+                Get-Content -LiteralPath $ServerErrLog -Tail 30 -ErrorAction SilentlyContinue
+                exit 1
+            }
+            Start-Sleep -Seconds 1
+        }
+    }
+    if (-not $ready) {
+        Write-Host "[ERR] Serveur injoignable sur $BaseUrl. Log :"
+        Get-Content -LiteralPath $ServerErrLog -Tail 30 -ErrorAction SilentlyContinue
+        exit 1
+    }
+    Write-Host "[OK] Serveur prêt."
+
+    # ----- Browsers Playwright (no-op s'ils sont déjà installés) -----
+    npx playwright install chromium
+
+    # ----- Exécution de la suite (projet CI : chromium-desktop) -----
+    Write-Host "[INFO] BASE_URL=$BaseUrl npx playwright test --project=chromium-desktop $($PlaywrightArgs -join ' ')"
+    $env:BASE_URL = $BaseUrl
+    & npx playwright test --project=chromium-desktop @PlaywrightArgs
+    $exitCode = $LASTEXITCODE
+} finally {
+    Write-Host "[INFO] Arrêt du serveur (PID $($server.Id))..."
+    if (-not $server.HasExited) { Stop-Process -Id $server.Id -Force -ErrorAction SilentlyContinue }
+    # uvicorn (via uv) peut lancer un interpréteur enfant : tuer le groupe resté sur le port.
+    Get-NetTCPConnection -LocalPort $Port -State Listen -ErrorAction SilentlyContinue |
+        ForEach-Object { Stop-Process -Id $_.OwningProcess -Force -ErrorAction SilentlyContinue }
+}
+
+exit $exitCode
@@ -1,15 +1,18 @@
 /**
- * E2E tests for the Configurations modal on mobile (BUG-071).
+ * E2E tests for the Configurations modal on mobile (BUG-071 + #114).
 *
 * Runs only under the `chromium-mobile` Playwright project (viewport ≤ 768px);
 * skipped on the desktop project that the CI job executes — same convention
 * as mobile-editor.spec.js.
 *
 * Covered:
- *  - the TOC hamburger (#config-hamburger) is visible and reveals #config-nav,
- *    which is hidden by default on mobile;
+ *  - the TOC hamburger (#config-hamburger) is visible and reveals #config-nav
+ *    as a left slide-over drawer (fixed positioning), hidden by default;
+ *  - the drawer has a close button (#config-toc-close) and a dimming backdrop
+ *    (tap outside closes the drawer, not the whole modal);
 *  - picking a TOC entry scrolls to the section, marks the link active and
- *    collapses the nav;
+ *    collapses the drawer;
+ *  - the modal is full-screen (100dvh) and interactive controls are ≥44px;
 *  - the modal content does not overflow horizontally at 393px.
 *
 * Run:
@@ -20,6 +23,7 @@
 import { test, expect } from '@playwright/test';

 const MOBILE_MAX_WIDTH = 768;
+const MIN_TOUCH_TARGET = 44;

 async function boot(page) {
  await page.goto('/');
@@ -33,8 +37,8 @@ async function openConfigModal(page) {
  await expect(page.locator('#config-modal.active')).toBeVisible();
 }

-test.describe('Configurations modal on mobile (BUG-071)', () => {
-  test('hamburger reveals the table of contents', async ({ page, viewport }) => {
+test.describe('Configurations modal on mobile (BUG-071 + #114)', () => {
+  test('hamburger reveals the TOC as a fixed drawer', async ({ page, viewport }) => {
    test.skip((viewport?.width ?? 0) > MOBILE_MAX_WIDTH, 'Mobile viewport required');
    await boot(page);
    await openConfigModal(page);
@@ -45,9 +49,39 @@ test.describe('Configurations modal on mobile (BUG-071)', () => {

    await page.locator('#config-hamburger').click();
    await expect(page.locator('#config-nav')).toBeVisible();
+
+    // #114: the drawer is a fixed slide-over, not an inline top block.
+    const position = await page.locator('#config-nav').evaluate(
+      (el) => window.getComputedStyle(el).position,
+    );
+    expect(position).toBe('fixed');
+
+    // The modal carries the drawer-open class (backdrop contract).
+    await expect(page.locator('#config-modal')).toHaveClass(/config-toc-open/);
  });

-  test('picking a section scrolls to it and collapses the nav', async ({ page, viewport }) => {
+  test('close button and backdrop dismiss the drawer, not the modal', async ({ page, viewport }) => {
+    test.skip((viewport?.width ?? 0) > MOBILE_MAX_WIDTH, 'Mobile viewport required');
+    await boot(page);
+    await openConfigModal(page);
+
+    // Close button inside the drawer header.
+    await page.locator('#config-hamburger').click();
+    await expect(page.locator('#config-toc-close')).toBeVisible();
+    await page.locator('#config-toc-close').click();
+    await expect(page.locator('#config-nav')).toBeHidden();
+    await expect(page.locator('#config-modal.active')).toBeVisible();
+
+    // Backdrop tap closes the drawer first; the modal stays open.
+    // Click near the right edge of the modal (outside the left drawer).
+    await page.locator('#config-hamburger').click();
+    await expect(page.locator('#config-nav')).toBeVisible();
+    await page.locator('#config-modal').click({ position: { x: (viewport?.width ?? 393) - 8, y: 200 } });
+    await expect(page.locator('#config-nav')).toBeHidden();
+    await expect(page.locator('#config-modal.active')).toBeVisible();
+  });
+
+  test('picking a section scrolls to it and collapses the drawer', async ({ page, viewport }) => {
    test.skip((viewport?.width ?? 0) > MOBILE_MAX_WIDTH, 'Mobile viewport required');
    await boot(page);
    await openConfigModal(page);
@@ -57,7 +91,7 @@ test.describe('Configurations modal on mobile (BUG-071)', () => {
    await expect(link).toBeVisible();
    await link.click();

-    // Nav collapses on mobile after selection…
+    // Drawer collapses on mobile after selection…
    await expect(page.locator('#config-nav')).toBeHidden();
    // …the link is marked active…
    await expect(link).toHaveClass(/active/);
@@ -76,6 +110,37 @@ test.describe('Configurations modal on mobile (BUG-071)', () => {
      .toBeLessThanOrEqual(0);
  });

+  test('modal is full-screen and key controls meet the 44px touch target', async ({ page, viewport }) => {
+    test.skip((viewport?.width ?? 0) > MOBILE_MAX_WIDTH, 'Mobile viewport required');
+    await boot(page);
+    await openConfigModal(page);
+
+    // Full-screen: the modal container fills the viewport.
+    const container = page.locator('#config-modal .editor-container');
+    const box = await container.boundingBox();
+    expect(box).not.toBeNull();
+    expect(box.width).toBeGreaterThanOrEqual((viewport?.width ?? 0) - 2);
+    expect(box.height).toBeGreaterThanOrEqual((viewport?.height ?? 0) - 2);
+
+    // Header controls (hamburger + close) are ≥44px.
+    for (const sel of ['#config-hamburger', '#config-close']) {
+      const b = await page.locator(sel).boundingBox();
+      expect(b, `${sel} has no bounding box`).not.toBeNull();
+      expect(b.height, `${sel} height`).toBeGreaterThanOrEqual(MIN_TOUCH_TARGET);
+      expect(b.width, `${sel} width`).toBeGreaterThanOrEqual(MIN_TOUCH_TARGET);
+    }
+
+    // Backend Save row: buttons are ≥44px tall.
+    await page.locator('#config-hamburger').click();
+    await page.locator('#config-nav a[href="#cfg-backend-settings"]').click();
+    await expect(page.locator('#config-nav')).toBeHidden();
+    const saveBtn = page.locator('#cfg-save-backend');
+    await expect(saveBtn).toBeVisible();
+    const saveBox = await saveBtn.boundingBox();
+    expect(saveBox).not.toBeNull();
+    expect(saveBox.height).toBeGreaterThanOrEqual(MIN_TOUCH_TARGET);
+  });
+
  test('no horizontal overflow at 393px', async ({ page, viewport }) => {
    test.skip((viewport?.width ?? 0) > MOBILE_MAX_WIDTH, 'Mobile viewport required');
    await boot(page);
@@ -0,0 +1,67 @@
+/**
+ * E2E — Header allégé + section compte en bas de la sidebar (#112).
+ *
+ * Le premier test s'exécute partout ; le second (section compte) nécessite
+ * l'authentification activée et se marque `skip` sinon (job CI e2e, serveur
+ * local `run-e2e-local` en auth désactivée). Pour le valider manuellement,
+ * lancer Playwright contre l'instance Docker de test (auth active) :
+ *
+ *   BASE_URL=http://localhost:2020 OBSIGATE_PASS=test123 \
+ *     npx playwright test tests/e2e/header-sidebar.spec.js --project=chromium-desktop
+ */
+
+import { test, expect } from '@playwright/test';
+
+const BASE = process.env.BASE_URL || 'http://localhost:2029';
+
+const CREDS = {
+  username: process.env.OBSIGATE_USER || 'admin',
+  password: process.env.OBSIGATE_PASS || 'test123',
+};
+
+async function login(page) {
+  await page.goto(BASE);
+  const loginForm = page.locator('#login-screen');
+  await expect(loginForm).toBeVisible({ timeout: 5000 }).catch(() => {});
+  if (await loginForm.isVisible()) {
+    await page.fill('#login-username', CREDS.username);
+    await page.fill('#login-password', CREDS.password);
+    await page.click('#login-btn');
+  }
+  await page.waitForFunction(() => window.__OBSIGATE_BOOTED === true, { timeout: 20000 });
+}
+
+async function authEnabled(page) {
+  return page.evaluate(async () => {
+    try {
+      const r = await fetch('/api/auth/status');
+      const d = await r.json();
+      return !!d.auth_enabled;
+    } catch {
+      return false;
+    }
+  });
+}
+
+test.describe('Header allégé + compte en sidebar (#112)', () => {
+  test('le header ne porte plus utilisateur/version/déconnexion ; la version est dans le menu Options', async ({ page }) => {
+    await login(page);
+
+    await expect(page.locator('.header-right #user-menu')).toHaveCount(0);
+    await expect(page.locator('#logout-btn')).toHaveCount(0);
+    await expect(page.locator('.header-right > .version-badge')).toHaveCount(0);
+
+    await page.locator('#header-menu-btn').click();
+    await expect(page.locator('#header-menu-dropdown #version-badge')).toBeVisible();
+  });
+
+  test('le compte est affiché en bas de la sidebar (auth active)', async ({ page }) => {
+    await login(page);
+    test.skip(!(await authEnabled(page)), 'auth disabled in this environment');
+
+    await expect(page.locator('#sidebar-user')).toBeVisible();
+    await expect(page.locator('#sidebar-user-name')).not.toBeEmpty();
+    await expect(page.locator('#sidebar-user-role')).not.toBeEmpty();
+    await expect(page.locator('#sidebar-user-logout')).toBeVisible();
+  });
+});
@@ -95,4 +95,95 @@ test.describe('Image viewer — zoom / pan / navigation (#108)', () => {
    await page.locator('#content-area .image-nav-strip img.image-thumb').first().click();
    await expect(page.locator('#content-area .image-title')).toBeVisible();
  });
+
+  test('conserve le plein écran et le panneau métadonnées à la navigation (#BUG-072)', async ({ page }) => {
+    await login(page);
+    await openFile(page, 'TestVault', 'sample-image.png');
+
+    const container = page.locator('#content-area .image-viewer-container');
+    const metaPanel = page.locator('#content-area .image-meta-panel');
+    const title = page.locator('#content-area .image-title');
+    await expect(container).toBeVisible({ timeout: 10000 });
+
+    // Métadonnées : barre latérale à droite de l'image (pas sous la pellicule).
+    await page.locator('#content-area .image-btn-metadata').click();
+    await expect(metaPanel).toBeVisible();
+    const stageBox = await page.locator('#content-area .image-stage').boundingBox();
+    const metaBox = await metaPanel.boundingBox();
+    expect(metaBox.x).toBeGreaterThanOrEqual(stageBox.x + stageBox.width - 1);
+
+    // Plein écran activé.
+    await page.locator('#content-area .image-btn-lightbox').click();
+    await expect(container).toHaveClass(/lightbox/);
+
+    // Naviguer (flèche droite) : les deux états doivent survivre au re-render.
+    const titleBefore = await title.innerText();
+    await page.keyboard.press('ArrowRight');
+    await expect(container).toHaveClass(/lightbox/);
+    await expect(metaPanel).toBeVisible();
+    await expect(title).not.toHaveText(titleBefore);
+  });
+
+  test('navigation en place : flèches latérales, pellicule persistante et cadre ajusté (#111)', async ({ page }) => {
+    await login(page);
+    await openFile(page, 'TestVault', 'sample-image.png');
+
+    const container = page.locator('#content-area .image-viewer-container');
+    const strip = page.locator('#content-area .image-nav-strip');
+    const main = page.locator('#content-area img.image-main');
+    await expect(strip).toBeVisible({ timeout: 10000 });
+    await expect(strip.locator('img.image-thumb')).toHaveCount(2);
+
+    // Marqueur : la navigation en place ne doit PAS recréer le conteneur.
+    await container.evaluate((el) => { el.dataset.inplace = '1'; });
+
+    // L'image reste contenue dans le cadre (jamais plus grande).
+    const stageBox = await page.locator('#content-area .image-stage').boundingBox();
+    const imgBox = await main.boundingBox();
+    expect(imgBox.width).toBeLessThanOrEqual(stageBox.width + 1);
+    expect(imgBox.height).toBeLessThanOrEqual(stageBox.height + 1);
+
+    // Flèche superposée révélée au survol.
+    const nextArrow = page.locator('#content-area .image-nav-arrow-next');
+    await expect(nextArrow).toBeAttached();
+    await nextArrow.hover();
+    await expect.poll(() => nextArrow.evaluate((el) => getComputedStyle(el).opacity)).toBe('1');
+
+    const title = page.locator('#content-area .image-title');
+    const before = await title.innerText();
+    await nextArrow.click();
+
+    await expect(title).not.toHaveText(before);
+    await expect(strip).toBeVisible();
+    await expect(strip.locator('img.image-thumb')).toHaveCount(2);
+    await expect(container).toHaveAttribute('data-inplace', '1');
+    await expect(page.locator('#content-area .image-counter')).toContainText('/');
+  });
+
+  test('la pellicule est défilable (molette + flèches latérales) sans changer d\'image (#112)', async ({ page }) => {
+    await login(page);
+    await openFile(page, 'TestVault', 'sample-image.png');
+
+    const nav = page.locator('#content-area .image-nav');
+    const strip = page.locator('#content-area .image-nav-strip');
+    await expect(strip).toBeVisible({ timeout: 10000 });
+    await expect(nav).toBeAttached();
+
+    // Les deux flèches de défilement existent (translucides, révélées au survol).
+    const prev = page.locator('#content-area .image-strip-arrow-prev');
+    const next = page.locator('#content-area .image-strip-arrow-next');
+    await expect(prev).toBeAttached();
+    await expect(next).toBeAttached();
+    await expect
+      .poll(() => next.evaluate((el) => getComputedStyle(el).opacity))
+      .not.toBe('1'); // au repos, la flèche n'est pas pleinement visible
+
+    // Faire défiler la pellicule ne change PAS l'image courante.
+    const title = page.locator('#content-area .image-title');
+    const before = await title.innerText();
+    await next.hover();
+    await next.click();
+    await prev.click();
+    await expect(title).toHaveText(before);
+  });
 });
@@ -134,4 +134,30 @@ test.describe('Now Playing — lecture persistante (#110)', () => {
    await expect(mini).toBeVisible({ timeout: 10000 });
    await expect(mini.locator('video.np-media--video')).toBeVisible();
  });
+
+  test('la mini-fenêtre vidéo peut être déplacée librement (centre)', async ({ page }) => {
+    await login(page);
+    await openFile(page, 'TestVault', 'sample-video.webm');
+    await expect(page.locator('#content-area video.np-media--video')).toBeVisible({ timeout: 10000 });
+    await openFile(page, 'TestVault', 'note1.md');
+
+    const mini = page.locator('#now-playing-host .np-dock--video');
+    await expect(mini).toBeVisible({ timeout: 10000 });
+    const before = await mini.evaluate((el) => ({ left: parseFloat(el.style.left), top: parseFloat(el.style.top) }));
+
+    const box = await mini.boundingBox();
+    await page.mouse.move(box.x + box.width / 2, box.y + 12);
+    await page.mouse.down();
+    await page.mouse.move(640, 360, { steps: 12 });
+    await page.mouse.up();
+
+    const after = await mini.evaluate((el) => ({ left: parseFloat(el.style.left), top: parseFloat(el.style.top) }));
+    expect(after.left).not.toBe(before.left);
+    expect(after.top).not.toBe(before.top);
+    // Doit pouvoir rester au centre (pas de re-aimantation sur les bords).
+    expect(after.left).toBeGreaterThan(50);
+    expect(after.left).toBeLessThan(900);
+    expect(after.top).toBeGreaterThan(20);
+    expect(after.top).toBeLessThan(600);
+  });
 });
@@ -0,0 +1,103 @@
+/**
+ * E2E tests for the mobile bottom toolbar clearance (BUG-073).
+ *
+ * The fixed bottom bar (#mobile-toolbar, 64px + safe-area) used to cover the
+ * last pixels of every document/page: the clearance rule targeted the dead
+ * `.main-layout` selector instead of `.main-body`, so #content-area reached
+ * behind the bar and the end of the content was unreachable.
+ *
+ * Runs only under the `chromium-mobile` Playwright project (viewport ≤ 768px);
+ * skipped on the desktop project that the CI job executes — same convention
+ * as mobile-editor.spec.js / config-mobile.spec.js.
+ *
+ * Run:
+ *   npx playwright test tests/e2e/mobile-toolbar.spec.js --project=chromium-mobile
+ *   pwsh scripts/run-e2e-local.ps1 --project=chromium-mobile -g "BUG-073"
+ *   (ObsiGate listening on http://localhost:2029, auth disabled)
+ */
+
+import { test, expect } from '@playwright/test';
+
+const MOBILE_MAX_WIDTH = 768;
+const LONG_DOC = 'ANALYSE_REVIEW.md';
+
+async function boot(page) {
+  await page.goto('/');
+  await page
+    .waitForSelector('#app:not(.hidden)', { timeout: 15000 })
+    .catch(() => {});
+}
+
+/** Wait for the async markdown render, then confirm the area actually scrolls. */
+async function openLongDocument(page) {
+  await page.evaluate((p) => window.TabManager.open('TestVault', p), LONG_DOC);
+  await expect(page.locator('#content-area .md-content')).toBeAttached({ timeout: 15000 });
+  await expect
+    .poll(
+      () =>
+        page.evaluate(() => {
+          const area = document.getElementById('content-area');
+          return area.scrollHeight > area.clientHeight;
+        }),
+      { timeout: 15000 },
+    )
+    .toBe(true);
+}
+
+/** Geometry of #content-area vs the fixed #mobile-toolbar bar. */
+async function measure(page) {
+  return page.evaluate(() => {
+    const area = document.getElementById('content-area').getBoundingClientRect();
+    const bar = document.getElementById('mobile-toolbar').getBoundingClientRect();
+    return { areaBottom: area.bottom, barTop: bar.top, barVisible: bar.height > 0 };
+  });
+}
+
+test.describe('Mobile bottom toolbar clearance (BUG-073)', () => {
+  test('content area ends above the fixed bottom toolbar', async ({ page, viewport }) => {
+    test.skip((viewport?.width ?? 0) > MOBILE_MAX_WIDTH, 'Mobile viewport required');
+    await boot(page);
+
+    const toolbar = page.locator('#mobile-toolbar');
+    await expect(toolbar).toBeVisible();
+
+    // Open a long document so the layout is in its real document-view state.
+    await openLongDocument(page);
+    await expect(page.locator('#content-area')).toBeVisible();
+
+    // The scroll container itself must stop at (or above) the bar — 1px
+    // tolerance for subpixel rounding.
+    await expect
+      .poll(async () => {
+        const m = await measure(page);
+        return m.areaBottom - m.barTop;
+      })
+      .toBeLessThanOrEqual(1);
+  });
+
+  test('the end of a long document scrolls clear of the toolbar', async ({ page, viewport }) => {
+    test.skip((viewport?.width ?? 0) > MOBILE_MAX_WIDTH, 'Mobile viewport required');
+    await boot(page);
+
+    await openLongDocument(page);
+
+    // Scroll to the very end: the last rendered element must sit above the bar.
+    await page.evaluate(() => {
+      const area = document.getElementById('content-area');
+      area.scrollTop = area.scrollHeight;
+    });
+
+    const result = await page.evaluate(() => {
+      const area = document.getElementById('content-area');
+      const barTop = document.getElementById('mobile-toolbar').getBoundingClientRect().top;
+      // Last element of the rendered document (markdown root or content child).
+      const root = area.querySelector('.md-content') || area.lastElementChild;
+      let last = root;
+      if (root && root.lastElementChild) last = root.lastElementChild;
+      const lastBottom = last ? last.getBoundingClientRect().bottom : area.getBoundingClientRect().bottom;
+      return { lastBottom, barTop };
+    });
+
+    expect(result.lastBottom).toBeLessThanOrEqual(result.barTop + 1);
+  });
+});
@@ -104,6 +104,7 @@ async function main() {
  const bookslmMod = await import(pathToFileURL(path.join(JS_DIR, "bookslm.js")).href);
  const { BooksLM, MODE } = bookslmMod;
  const { collectOpenDocuments, documentsSignature } = bookslmMod;
+  const { t } = await import(pathToFileURL(path.join(JS_DIR, "i18n.js")).href);
  const { state } = await import(pathToFileURL(path.join(JS_DIR, "state.js")).href);

  // ── 1. Rewrite modal resolves with the typed instruction ──
@@ -213,8 +214,14 @@ async function main() {
    const { readFileSync } = await import("node:fs");
    const src = readFileSync(path.join(JS_DIR, "bookslm.js"), "utf-8");
    const apply = src.slice(src.indexOf("async _applyConfirmation"));
-    assert.match(apply, /payload:\s*msg\.payload\s*\?\s*\{[^\n]*\.\.\.msg\.payload[^\n]*\}\s*:\s*null/,
-      "continuation must inherit the original request payload (no null payload)");
+    // BUG-075: the whole batch is approved at once and the continuation keeps
+    // streaming into the SAME message (its `payload` stays available, so the
+    // BUG-046 null-payload regression cannot reappear).
+    assert.match(apply, /confirm_all:\s*true/, "global approval flag sent");
+    assert.match(apply, /await this\._streamResponse\(resp, msg, payload\)/,
+      "resume streams into the original message (payload preserved)");
+    assert.doesNotMatch(apply, /this\._messages\.push\(continuation\)/,
+      "no fragmented continuation message per approval");
    assert.match(apply, /await this\._responseError\(resp\)/,
      "resume path must format non-OK responses via _responseError");
  });
@@ -550,6 +557,50 @@ async function main() {
      assert.ok(summary.getAttribute("aria-label"), "the state is announced to screen readers");
    });

+    await test("the steps header previews the first action and counts actions only (BUG-074)", () => {
+      const b = new BooksLM();
+      // Two reasoning notes + one action → the header counts 1 action and
+      // previews it; the notes must not inflate the counter.
+      const calls = [
+        { name: "", ok: true, step: { key: "thought", params: { value: "je réfléchis" } } },
+        { name: "create_file", ok: true, step: { key: "file_create", params: { value: "a.md" } } },
+        { name: "", ok: true, step: { key: "thought", params: { value: "encore" } } },
+      ];
+      const trace = b._renderToolActivity(calls, {}, false);
+      const summary = trace.querySelector("summary");
+      assert.equal(
+        summary.querySelector(".bookslm-steps-label").textContent,
+        t("ai.steps_count", { count: 1 }),
+        "only actions are counted",
+      );
+      const title = summary.querySelector(".bookslm-steps-title");
+      assert.ok(title, "the first action is previewed in the collapsed header");
+      assert.ok(title.textContent.startsWith("— "), "preview is prefixed with a dash");
+      assert.ok(title.textContent.includes(b._stepText(calls[1])),
+        "preview shows the first action's label");
+      // Several actions → plural label.
+      const two = b._renderToolActivity([
+        { name: "create_file", ok: true, step: { key: "file_create", params: { value: "a.md" } } },
+        { name: "create_directory", ok: true, step: { key: "dir_create", params: { value: "d" } } },
+      ], {}, false);
+      assert.equal(
+        two.querySelector(".bookslm-steps-label").textContent,
+        t("ai.steps_count_plural", { count: 2 }),
+        "plural for several actions",
+      );
+    });
+
+    await test("_actionStepCount ignores reasoning notes (BUG-074)", () => {
+      const b = new BooksLM();
+      assert.equal(b._actionStepCount([
+        { step: { key: "thought" } },
+        { step: { key: "file_create" } },
+      ]), 1, "only the action is counted");
+      assert.equal(b._actionStepCount([{ step: { key: "thought" } }]), 1,
+        "a thoughts-only block still shows 1, never 0");
+      assert.equal(b._actionStepCount([]), 0);
+    });
+
    await test("reasoning notes become « Réflexion » sub-sections, open state kept", () => {
      const b = new BooksLM();
      const msg = {};
@@ -1206,14 +1257,119 @@ async function main() {
    assert.equal(msg.confirmation, null, "confirmation resolved");
    assert.ok(posted, "resumed via /agent");
    assert.equal(posted.confirm.error.tool, "edit_file");
+    assert.equal(posted.confirm_all, true, "BUG-075: global approval flag sent");
    assert.deepEqual(posted.confirm_messages, [{ role: "system", content: "s" }]);
+    // BUG-074: the continuation stays in the same message (cumulative steps).
+    assert.equal(b._messages.length, 1, "no fragmented continuation message");
    const cont = b._messages[b._messages.length - 1];
+    assert.equal(cont, msg, "streams into the original message");
    assert.equal(cont.content, "Fait.");
    assert.equal(cont.toolCalls.length, 1, "tool trace captured");
    b._panel.remove();
    localStorage.clear();
  });

+  await test("a batch confirmation lists every action and offers one approval (BUG-075)", () => {
+    const b = new BooksLM();
+    b._panel = b._render();
+    document.body.appendChild(b._panel);
+    b._fillConfirmationDiff = async () => {};
+    const msg = {
+      role: "assistant",
+      content: "",
+      confirmation: {
+        pending: {
+          error: { tool: "create_file", arguments: { vault: "V", path: "a.md" }, id: "1" },
+          actions: [
+            { id: "1", tool: "create_directory", step: { key: "dir_create", params: { value: "proj" } }, arguments: { vault: "V", path: "proj" } },
+            { id: "2", tool: "create_file", step: { key: "file_create", params: { value: "proj/a.md" } }, arguments: { vault: "V", path: "proj/a.md", content: "x" } },
+          ],
+        },
+        messages: [],
+      },
+    };
+    const card = b._renderConfirmationCard(msg);
+    const rows = card.querySelectorAll(".bookslm-confirm-action");
+    assert.equal(rows.length, 2, "one row per pending action");
+    assert.ok(
+      rows[0].querySelector("summary").textContent.includes(
+        b._stepText({ step: { key: "dir_create", params: { value: "proj" } }, name: "create_directory" }),
+      ),
+      "each row shows the action's human label",
+    );
+    const apply = card.querySelector(".bookslm-action-apply");
+    assert.equal(apply.textContent, t("ai.action_apply_all", { count: 2 }),
+      "a single global approval button");
+    b._panel.remove();
+  });
+
+  await test("single-action confirmation keeps the legacy Apply label (BUG-075)", () => {
+    const b = new BooksLM();
+    b._panel = b._render();
+    document.body.appendChild(b._panel);
+    b._fillConfirmationDiff = async () => {};
+    const msg = {
+      role: "assistant",
+      content: "",
+      confirmation: {
+        pending: { error: { tool: "edit_file", arguments: { vault: "V", path: "a.md", content: "x" }, id: "1" } },
+        messages: [],
+      },
+    };
+    const card = b._renderConfirmationCard(msg);
+    assert.equal(card.querySelectorAll(".bookslm-confirm-action").length, 0,
+      "no batch list for a single action");
+    assert.equal(card.querySelector(".bookslm-action-apply").textContent, t("ai.action_apply"));
+    b._panel.remove();
+  });
+
+  await test("the send button doubles as a Stop control while running (BUG-077)", () => {
+    const b = new BooksLM();
+    b._panel = b._render();
+    document.body.appendChild(b._panel);
+    const btn = b._panel.querySelector(".bookslm-btn-send");
+    b._syncSendButton();
+    assert.equal(btn.querySelector("i").getAttribute("data-lucide"), "arrow-up");
+    assert.ok(!btn.classList.contains("is-stopping"), "idle: normal send button");
+
+    let aborted = false;
+    b._isLoading = true;
+    b._abortCtrl = { abort: () => { aborted = true; } };
+    b._syncSendButton();
+    assert.ok(btn.classList.contains("is-stopping"), "stop state applied while running");
+    assert.equal(btn.querySelector("i").getAttribute("data-lucide"), "square");
+    btn.click();
+    assert.ok(aborted, "clicking while running aborts the request");
+    b._isLoading = false;
+    b._panel.remove();
+  });
+
+  await test("_markStopped appends a visible stop marker (BUG-077)", () => {
+    const b = new BooksLM();
+    const msg = { content: "Début de réponse" };
+    b._markStopped(msg);
+    assert.ok(msg.content.includes("⏹"), "marker present");
+    assert.ok(msg.content.startsWith("Début de réponse"), "partial answer kept");
+    assert.ok(!msg.content.includes("⏹\n"), "marker separated from the answer");
+    const empty = { content: "" };
+    b._markStopped(empty);
+    assert.ok(empty.content.includes("⏹"));
+    assert.ok(!empty.content.startsWith("\n"), "no leading blank line for an empty answer");
+  });
+
+  await test("document writes notify the viewer; path-less tools do not (BUG-076)", () => {
+    const b = new BooksLM();
+    const seen = [];
+    const handler = (e) => seen.push(e.detail);
+    window.addEventListener("obsigate:file-written", handler);
+    b._notifyFileWritten({ name: "create_xlsx", ok: true, arguments: { vault: "V", path: "a.xlsx" } });
+    b._notifyFileWritten({ name: "edit_file", ok: false, arguments: { vault: "V", path: "b.md" } });
+    b._notifyFileWritten({ name: "replace_in_files", ok: true, arguments: { vault: "V" } });
+    window.removeEventListener("obsigate:file-written", handler);
+    assert.equal(seen.length, 1, "only the successful path-bearing write notifies");
+    assert.equal(seen[0].path, "a.xlsx");
+  });
+
  // ── 29. Resizable panel bounds and persistence (#81) ──
  await test("panel width is clamped and persisted", async () => {
    localStorage.clear();
@@ -1,6 +1,6 @@
 #!/usr/bin/env node
 /**
- * ObsiGate — Configurations modal mobile usability non-regression tests (BUG-071).
+ * ObsiGate — Configurations modal mobile usability tests (BUG-071 + #114).
 *
 * Static checks (no jsdom needed — runs in the "Frontend unit tests" CI step):
 *  - BUG-071a: #config-nav shared the .help-nav rule that hides it below
@@ -18,8 +18,16 @@
 *    style.css must stack/wrap them below 768px with 44px touch targets.
 *  - BUG-071d: every #config-nav link target must exist (dead-anchor guard,
 *    same class of bug as BUG-067 for the help modal).
- *  - BUG-071e: data-i18n-attr supports several "attr:key" pairs (";"-
+ *  - BUG-071e: data-i18n-attr supports several "attr:key" pairs (";"
 *    separated) so the toggle carries translated title AND aria-label.
+ *  - #114a: the TOC is a left slide-over drawer (position: fixed) opened by
+ *    .config-toc-open on #config-modal, with a backdrop (::before) and a
+ *    close button (#config-toc-close).
+ *  - #114b: the modal is full-screen (100dvh), inputs are ≥16px anti-zoom
+ *    with 44px min-height, buttons are 44px touch targets, the backend Save
+ *    row is sticky, and the MFA recovery list is single-column on mobile.
+ *  - #114i18n: dead settings.* keys purged, settings.explorer and
+ *    config.toc_close present in FR and EN, settings.tabs translated in FR.
 *
 * Usage: node tests/frontend/config-mobile.test.mjs
 */
@@ -82,12 +90,17 @@ test("config.js — TOC links smooth-scroll, mark active, collapse on mobile", (

 test("config.js — TOC display reset when the modal opens", () => {
  assert.match(configJs, /configNavOnOpen[\s\S]{0,120}?style\.display = ''/, "stale inline display would stick across sessions");
+  assert.match(configJs, /modal\.classList\.remove\("config-toc-open"\)/,
+    "the drawer-open class (backdrop) must be cleared on open");
 });

 // ── BUG-071c: mobile CSS ────────────────────────────────────────────────────
-test("style.css — config TOC becomes a capped top block on mobile", () => {
+test("style.css — config TOC becomes a fixed drawer on mobile", () => {
  assert.match(css, /#config-modal #config-nav/, "no mobile rule scoped to #config-modal #config-nav");
-  assert.match(css, /#config-modal #config-nav[\s\S]{0,400}?max-height/, "the opened TOC must be height-capped so content stays reachable");
+  assert.match(css, /#config-modal #config-nav[\s\S]{0,400}?position: fixed/,
+    "the TOC must be a fixed slide-over drawer on mobile");
+  assert.match(css, /#config-modal #config-nav[\s\S]{0,400}?max-height/,
+    "the drawer must be height-capped so content stays reachable");
 });

 test("style.css — two-column config grids stack on mobile", () => {
@@ -124,6 +137,136 @@ test("i18n.js — data-i18n-attr supports several attr:key pairs", () => {
  assert.match(i18nJs, /el\.setAttribute\(attr, t\(key\)\)/, "each pair must set its attribute");
 });

+// ── #114a: drawer, backdrop, close button ───────────────────────────────────
+test("index.html — #config-toc-close exists inside the TOC header", () => {
+  const nav = indexHtml.match(/<nav class="help-nav" id="config-nav">([\s\S]*?)<\/nav>/);
+  assert.ok(nav, "#config-nav not found");
+  assert.match(nav[1], /id="config-toc-close"/, "no #config-toc-close in the TOC — no way to dismiss the drawer");
+  assert.match(nav[1], /config\.toc_close/, "the close button label must use the i18n key config.toc_close");
+});
+
+test("i18n — config.toc_close exists in FR and EN", () => {
+  assert.ok(fr["config.toc_close"], "fr.json missing config.toc_close");
+  assert.ok(en["config.toc_close"], "en.json missing config.toc_close");
+  assert.notEqual(fr["config.toc_close"], "config.toc_close", "FR value must be translated");
+  assert.notEqual(en["config.toc_close"], "config.toc_close", "EN value must be translated");
+});
+
+test("config.js — drawer open class + close button + backdrop + Escape", () => {
+  assert.match(configJs, /classList\.toggle\("config-toc-open"/,
+    "_setConfigNav must toggle .config-toc-open on the modal (backdrop + drawer CSS)");
+  assert.match(configJs, /getElementById\("config-toc-close"\)/,
+    "no binding on #config-toc-close");
+  assert.match(configJs, /config-toc-open[\s\S]{0,200}?_setConfigNav\(false\)/,
+    "a backdrop tap must close the drawer first, not the whole modal");
+  assert.match(configJs, /Escape[\s\S]{0,200}?config-toc-open[\s\S]{0,120}?_setConfigNav\(false\)/,
+    "Escape must close the drawer first, then the modal");
+  assert.match(configJs, /closeConfigModal[\s\S]{0,200}?classList\.remove\("config-toc-open"\)/,
+    "closeConfigModal must never leave the backdrop class behind");
+});
+
+test("style.css — drawer backdrop via .config-toc-open::before", () => {
+  assert.match(css, /#config-modal\.config-toc-open::before/,
+    "no backdrop pseudo-element for the open drawer");
+  assert.match(css, /#config-modal\.config-toc-open::before[\s\S]{0,200}?z-index: 35/,
+    "the backdrop must sit above the content and below the drawer (z-index 40)");
+  assert.match(css, /#config-modal\.config-toc-open #config-nav/,
+    "the open drawer must be forced visible via the modal class");
+});
+
+test("style.css — .help-toc-close hidden on desktop, visible in the config drawer", () => {
+  assert.match(css, /\.help-toc-close\s*\{[^}]*display:\s*none/,
+    ".help-toc-close must be hidden by default (desktop nav is always visible)");
+  assert.match(css, /#config-modal \.help-toc-close\s*\{[^}]*display:\s*inline-flex/,
+    "#config-modal .help-toc-close must show on mobile");
+});
+
+// ── #114b: full-screen, anti-zoom, touch targets, sticky save ───────────────
+test("style.css — config modal goes full-screen with 100dvh on mobile", () => {
+  assert.match(css, /#config-modal \.editor-container[\s\S]{0,300}?100dvh/,
+    "the modal must fill the dynamic viewport (mobile browser chrome)");
+  assert.match(css, /#config-modal[\s\S]{0,200}?padding:\s*0/,
+    "the modal must drop its outer padding on mobile");
+});
+
+test("style.css — inputs are ≥16px with 44px min-height (anti-zoom iOS)", () => {
+  assert.match(css, /#config-modal \.config-input[\s\S]{0,200}?font-size:\s*16px/,
+    "config inputs must be ≥16px to stop iOS auto-zoom");
+  assert.match(css, /#config-modal \.config-input[\s\S]{0,200}?min-height:\s*44px/,
+    "config inputs need a 44px touch target");
+  assert.match(css, /#config-modal \.config-select[\s\S]{0,200}?font-size:\s*16px/,
+    "config selects must be ≥16px to stop iOS auto-zoom");
+});
+
+test("style.css — primary buttons are 44px touch targets", () => {
+  // The shared button block lists many selectors; match from the block start
+  // (first #config-modal .config-btn-save) to the min-height declaration.
+  const buttonBlock = css.match(/#config-modal \.config-btn-save,[\s\S]{0,600}?\{[^}]*min-height:\s*44px/);
+  assert.ok(buttonBlock, ".config-btn-save needs a 44px touch target");
+  for (const cls of ["config-btn-secondary", "config-btn-danger", "config-btn-sm"]) {
+    assert.match(css, new RegExp(`#config-modal \\.${cls}`), `#${cls} has no #114 mobile rule`);
+  }
+  assert.match(css, /#config-modal \.config-actions-row[\s\S]{0,400}?min-height:\s*44px/,
+    "buttons inside the sticky Save row need a 44px touch target");
+});
+
+test("style.css — backend Save row is sticky at the bottom of its section", () => {
+  assert.match(css, /#config-modal \.config-actions-row\s*\{[^}]*position:\s*sticky/,
+    "the Save row must stick to the bottom while scrolling the backend section");
+  assert.match(css, /#config-modal \.config-actions-row[\s\S]{0,300}?flex-direction:\s*column/,
+    "the Save row must stack vertically on mobile");
+  assert.match(css, /#config-modal \.config-actions-row[\s\S]{0,300}?env\(safe-area-inset-bottom/,
+    "the sticky Save row must clear the home indicator");
+});
+
+test("style.css — MFA recovery list single-column + verify section wraps", () => {
+  assert.match(css, /#config-modal \.mfa-recovery-list\s*\{[^}]*grid-template-columns:\s*1fr/,
+    "recovery codes must be a single column on mobile");
+  assert.match(css, /#config-modal \.mfa-verify-section[\s\S]{0,200}?flex-wrap:\s*wrap/,
+    "the MFA verify row must wrap instead of overflowing");
+  assert.match(css, /#config-modal \.mfa-code-input[\s\S]{0,300}?width:\s*100%/,
+    "the MFA code input must be full-width on mobile");
+});
+
+test("index.html — .config-actions-row lives inside #cfg-backend-settings", () => {
+  const section = indexHtml.match(/<section[^>]*id="cfg-backend-settings"[\s\S]*?<\/section>/);
+  assert.ok(section, "#cfg-backend-settings section not found");
+  assert.match(section[0], /class="config-actions-row"/,
+    ".config-actions-row must be inside the backend section (sticky footer contract)");
+});
+
+// ── #114i18n: dead keys purged, new keys added ──────────────────────────────
+test("i18n — dead settings.* keys are purged from FR and EN", () => {
+  const dead = ["settings.backend", "settings.backend_hint", "settings.restart_badge",
+    "settings.save", "settings.plugins"];
+  for (const key of dead) {
+    assert.equal(fr[key], undefined, `fr.json still has dead key ${key}`);
+    assert.equal(en[key], undefined, `en.json still has dead key ${key}`);
+  }
+});
+
+test("i18n — settings.explorer exists in FR and EN", () => {
+  assert.ok(fr["settings.explorer"], "fr.json missing settings.explorer");
+  assert.ok(en["settings.explorer"], "en.json missing settings.explorer");
+  assert.notEqual(fr["settings.explorer"], "settings.explorer", "FR value must be translated");
+  assert.notEqual(en["settings.explorer"], "settings.explorer", "EN value must be translated");
+});
+
+test("i18n — settings.tabs is translated in FR (was the English word \"Tabs\")", () => {
+  assert.equal(fr["settings.tabs"], "Onglets", "fr.json settings.tabs must be French");
+  assert.equal(en["settings.tabs"], "Tabs", "en.json settings.tabs must stay English");
+});
+
+test("index.html — #mt-explorer label carries data-i18n=settings.explorer", () => {
+  assert.match(indexHtml, /id="mt-explorer"[\s\S]{0,400}?data-i18n="settings\.explorer"/,
+    "the explorer toolbar button must be translated via settings.explorer");
+});
+
+test("index.html — no dead container #plugins-settings-container", () => {
+  assert.ok(!indexHtml.includes("plugins-settings-container"),
+    "#plugins-settings-container was a dead div — plugins render into #cfg-plugins");
+});
+
 if (process.exitCode) {
  console.error("\nConfig mobile tests FAILED");
 } else {
@@ -333,8 +333,13 @@ test("bookslm.js reports the edited document and the assistant writes", () => {
  assert.match(bookslmSrc, /this\._notifyFileWritten\(data\);/);
  const notify = bookslmSrc.match(/_notifyFileWritten\(data\) \{([\s\S]*?)\n  \}/);
  assert.ok(notify, "_notifyFileWritten not found");
-  for (const tool of ["edit_file", "append_to_file", "create_file", "restore_backup"]) {
-    assert.ok(notify[1].includes(`'${tool}'`), `${tool} missing from the write tools`);
+  // BUG-076: the write-tool list is a module-level set (documents included).
+  assert.match(notify[1], /FILE_WRITE_TOOLS\.has\(data\.name\)/);
+  const writeSet = bookslmSrc.match(/const FILE_WRITE_TOOLS = new Set\(\[([\s\S]*?)\]\);/);
+  assert.ok(writeSet, "FILE_WRITE_TOOLS not found");
+  for (const tool of ["edit_file", "append_to_file", "create_file", "restore_backup",
+                      "create_xlsx", "create_docx", "create_csv", "create_pdf"]) {
+    assert.ok(writeSet[1].includes(`'${tool}'`), `${tool} missing from the write tools`);
  }
  assert.match(notify[1], /new CustomEvent\('obsigate:file-written'/);
 });
@@ -77,20 +77,64 @@ test("renderImageViewer never uses the JSON raw endpoint as an image src", () =>
  assert.ok(start !== -1 && stop > start, "renderImageViewer block not found");
  const block = viewer.slice(start, stop);
  assert.doesNotMatch(block, /\/raw\?path=/, "images must be served by /api/image, not /raw");
-  assert.match(block, /buildImageUrl\(vault, path\)/);
+  assert.match(block, /buildImageUrl\(vault, currentPath\)/);
 });

 test("image viewer supports wheel zoom, drag pan and double-click reset", () => {
  assert.match(viewer, /stage\.addEventListener\("wheel"/);
  assert.match(viewer, /stage\.addEventListener\("pointerdown"/);
-  assert.match(viewer, /stage\.addEventListener\("dblclick", resetView\)/);
+  assert.match(viewer, /stage\.addEventListener\("dblclick", \(e\) => \{ if \(!isArrow\(e\)\) resetView\(\); \}\)/);
  assert.match(viewer, /renderImageViewer/);
 });

 test("image viewer exposes thumbnail navigation via /api/media thumb", () => {
  assert.match(viewer, /\/api\/media\/\$\{encodeURIComponent\(vault\)\}\/thumb\?path=/);
  assert.match(viewer, /let siblings = \[\]/);
-  assert.match(viewer, /siblings = \(res\.items \|\| \[\]\)/);
+  // #111 — the sibling list comes from the memoised directory listing.
+  assert.match(viewer, /listImageSiblings/);
+});
+
+// BUG-072 — lightbox + metadata panel keep their state; #111 — navigation is
+// in place, so the viewer (and its filmstrip) is no longer rebuilt.
+test("image viewer persists lightbox + metadata state across navigation", () => {
+  assert.match(viewer, /const _imageViewerState = \{ lightbox: false, meta: false \}/);
+  // renderFile only resets the viewer state when the next render is not an image.
+  assert.match(viewer, /if \(!data\.is_image\) \{\s*\n\s*_imageViewerState\.lightbox = false;/);
+  // The persisted state drives the container class and the panel visibility.
+  assert.match(viewer, /classList\.toggle\("lightbox", _imageViewerState\.lightbox\)/);
+  assert.match(viewer, /metaPanel\.hidden = !_imageViewerState\.meta/);
+});
+
+// #111 — switching siblings swaps the <img> in place instead of re-rendering
+// (no openFile round-trip, filmstrip stays in the DOM, neighbours preloaded).
+test("image viewer navigates between siblings in place (#111)", () => {
+  assert.doesNotMatch(viewer, /_imageViewerNavPending/);
+  assert.match(viewer, /const showSibling = \(index\) =>/);
+  assert.match(viewer, /const go = \(delta\) => \{\s*\n\s*if \(siblings\.length < 2[^)]*\) return;\s*\n\s*showSibling\(/);
+  // Thumbnail clicks and the overlay arrows both call showSibling/go in place.
+  assert.match(viewer, /thumb\.addEventListener\("click", \(\) => showSibling\(i\)\)/);
+  assert.match(viewer, /class: "image-nav-arrow image-nav-arrow-prev"/);
+  assert.match(viewer, /class: "image-nav-arrow image-nav-arrow-next"/);
+  // The active thumbnail is only re-highlighted / scrolled, never rebuilt.
+  assert.match(viewer, /updateStripActive/);
+  assert.match(viewer, /const preload = \(i\) =>/);
+  // Directory listing is cached for a short TTL.
+  assert.match(viewer, /const _imageDirCache = new Map\(\)/);
+});
+
+// #112 — the filmstrip scrolls horizontally (mouse wheel + two edge arrows).
+test("image viewer filmstrip scrolls with the wheel and edge arrows (#112)", () => {
+  assert.match(viewer, /const navWrap = el\("div", \{ class: "image-nav", hidden: true \}\)/);
+  assert.match(viewer, /image-strip-arrow-prev/);
+  assert.match(viewer, /image-strip-arrow-next/);
+  assert.match(viewer, /strip\.addEventListener\("wheel"/);
+  assert.match(viewer, /strip\.scrollBy\(\{ left: dir/);
+  assert.match(viewer, /navWrap\.hidden = true/);
+  assert.match(viewer, /navWrap\.hidden = false/);
+  assert.match(css, /\.image-nav\s*\{[\s\S]*?position:\s*relative/);
+  assert.match(css, /\.image-strip-arrow\s*\{/);
+  assert.match(css, /\.image-strip-arrow-prev\s*\{\s*left:\s*0/);
+  assert.match(css, /\.image-strip-arrow-next\s*\{\s*right:\s*0/);
 });

 // ── Static checks: CSS ─────────────────────────────────────────────────────
@@ -101,6 +145,40 @@ test("style.css defines the image viewer layout + lightbox", () => {
  assert.match(css, /\.image-viewer-container\.lightbox\s*\{/);
 });

+// #111 — the viewer fills the content box and the image is capped to the frame.
+test("style.css resizes the image to the available frame (#111)", () => {
+  assert.match(css, /\.content-area:has\(> \.image-viewer-container\)\s*\{[^}]*padding:\s*0/);
+  assert.match(css, /\.content-area:has\(> \.image-viewer-container\)\s*\{[^}]*overflow:\s*hidden/);
+  const main = /\.image-main\s*\{([^}]*)\}/.exec(css);
+  assert.ok(main, ".image-main rule not found");
+  assert.match(main[1], /max-width:\s*100%/);
+  assert.match(main[1], /max-height:\s*100%/);
+});
+
+// #111 — translucent overlay arrows on both frame edges, revealed on hover.
+test("style.css styles the overlay navigation arrows (#111)", () => {
+  assert.match(css, /\.image-nav-arrow\s*\{/);
+  assert.match(css, /\.image-nav-arrow-prev\s*\{\s*left:\s*0/);
+  assert.match(css, /\.image-nav-arrow-next\s*\{\s*right:\s*0/);
+  const arrow = /\.image-nav-arrow\s*\{([^}]*)\}/.exec(css);
+  assert.ok(arrow, ".image-nav-arrow rule not found");
+  assert.match(arrow[1], /opacity:\s*0/);
+  assert.match(css, /\.image-nav-arrow:hover[\s\S]*?opacity:\s*1/);
+});
+
+// BUG-072 — metadata is a right-hand sidebar, not a strip under the filmstrip,
+// and it stays visible in lightbox mode.
+test("style.css lays the metadata panel out as a right sidebar", () => {
+  assert.match(css, /\.image-viewer-body\s*\{[\s\S]*?display:\s*flex/);
+  const meta = /\.image-meta-panel\s*\{([^}]*)\}/.exec(css);
+  assert.ok(meta, ".image-meta-panel rule not found");
+  assert.match(meta[1], /border-left:/);
+  assert.doesNotMatch(meta[1], /border-top:/);
+  // The lightbox hide rule targets the filmstrip only — not the metadata sidebar.
+  assert.match(css, /\.image-viewer-container\.lightbox \.image-nav-strip\s*\{/);
+  assert.doesNotMatch(css, /\.image-viewer-container\.lightbox[^{]*\.image-meta-panel/);
+});
+
 // ── Static checks: icon mapping + backend ──────────────────────────────────
 test("utils.js maps image extensions to the Lucide 'image' icon", () => {
  assert.match(utils, /"\.png": "image"/);
@@ -121,6 +121,13 @@ test("now-playing exposes the public controller API and is initialised at boot",
  assert.match(app, /initNowPlaying\(\)/);
 });

+test("video mini-window is freely positioned (no corner snapping)", () => {
+  assert.doesNotMatch(np, /nearestCorner/);
+  assert.match(np, /function clampToViewport/);
+  assert.match(np, /left: Math\.round\(r\.left\),\s*\n\s*top: Math\.round\(r\.top\)/);
+  assert.match(np, /bindVideoDrag\(dock\);/);
+});
+
 // ── Static checks: CSS ─────────────────────────────────────────────────────
 test("style.css defines the media viewers and the Now Playing dock", () => {
  assert.match(css, /\.audio-viewer-container/);
@@ -131,6 +138,11 @@ test("style.css defines the media viewers and the Now Playing dock", () => {
  assert.match(css, /body\.np-active \.content-area/);
 });

+test("mobile dock uses a grid so actions never overlap the progress bar", () => {
+  assert.match(css, /grid-template-areas:\s*\n\s*"progress progress progress progress"/);
+  assert.match(css, /\.np-dock--audio \[data-np="expand"\]/);
+});
+
 test("style.css no longer references undefined --surface1 / --text-dim vars", () => {
  assert.doesNotMatch(css, /var\(--surface1\)/);
  assert.doesNotMatch(css, /var\(--text-dim\)/);
@@ -0,0 +1,132 @@
+#!/usr/bin/env node
+/**
+ * ObsiGate — Mobile bottom toolbar clearance non-regression tests (BUG-073).
+ *
+ * Static checks (no jsdom — runs in the "Frontend unit tests" CI step):
+ *  - BUG-073: the fixed bottom toolbar (#mobile-toolbar, 64px + safe-area)
+ *    covered the last pixels of every document/page because the clearance
+ *    rule in the ≤768px media block targeted `.main-layout` — a class that
+ *    does not exist in index.html (the real layout container is
+ *    `.main-body`). The dead selector reserved no space, so #content-area
+ *    extended behind the bar and the end of the content could never be
+ *    scrolled clear of it.
+ *  - The clearance must live on `.main-body` inside the mobile media block
+ *    (desktop keeps no padding), the dead `.main-layout` rules must be gone,
+ *    reading mode (toolbar hidden) must reset the padding, and the
+ *    now-playing rule must not double-count the toolbar zone.
+ *
+ * Usage: node tests/frontend/mobile-toolbar.test.mjs
+ */
+
+import { strict as assert } from "node:assert";
+import { readFileSync } from "node:fs";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const ROOT = path.join(__dirname, "..", "..");
+
+const css = readFileSync(path.join(ROOT, "frontend", "style.css"), "utf8");
+const indexHtml = readFileSync(path.join(ROOT, "frontend", "index.html"), "utf8");
+
+function test(label, fn) {
+  try {
+    fn();
+    console.log("  \u2713 " + label);
+  } catch (err) {
+    console.error("  \u2717 " + label + "\n    " + err.message);
+    process.exitCode = 1;
+  }
+}
+
+/** Body of the first @media (max-width: 768px) block whose body contains `needle`. */
+function mobileBlockContaining(needle) {
+  const marker = "@media (max-width: 768px)";
+  let idx = 0;
+  while ((idx = css.indexOf(marker, idx)) !== -1) {
+    const open = css.indexOf("{", idx);
+    let depth = 0;
+    let end = open;
+    for (; end < css.length; end++) {
+      if (css[end] === "{") depth++;
+      else if (css[end] === "}") {
+        depth--;
+        if (depth === 0) break;
+      }
+    }
+    const body = css.slice(open + 1, end);
+    if (body.includes(needle)) return body;
+    idx = end + 1;
+  }
+  return null;
+}
+
+// ── The layout container the clearance must target exists in the DOM ───────
+test("index.html — layout container .main-body and #mobile-toolbar both exist", () => {
+  assert.match(indexHtml, /class="main-body"/, "index.html must define the .main-body layout container");
+  assert.match(indexHtml, /class="mobile-toolbar"/, "index.html must define the .mobile-toolbar bar");
+});
+
+// ── BUG-073: clearance inside the mobile media block ────────────────────────
+const toolbarBlock = mobileBlockContaining(".mobile-toolbar");
+
+test("style.css — a ≤768px media block styles .mobile-toolbar", () => {
+  assert.ok(toolbarBlock, "no @media (max-width: 768px) block contains .mobile-toolbar");
+});
+
+test("style.css — mobile clearance targets .main-body (64px + safe-area)", () => {
+  assert.ok(toolbarBlock, "toolbar media block not found");
+  assert.match(
+    toolbarBlock,
+    /\.main-body \{[^}]*padding-bottom:[^}]*calc\(64px \+ env\(safe-area-inset-bottom/,
+    "the toolbar clearance must pad .main-body inside the mobile block (BUG-073: .main-layout does not exist in index.html)",
+  );
+});
+
+test("style.css — dead .main-layout clearance rules are gone", () => {
+  assert.ok(toolbarBlock, "toolbar media block not found");
+  assert.doesNotMatch(
+    toolbarBlock,
+    /\.main-layout \{[^}]*padding-bottom/,
+    ".main-layout clearance is a dead selector in index.html (BUG-073)",
+  );
+  assert.doesNotMatch(
+    toolbarBlock,
+    /\.editor-modal\.active ~ \.main-layout/,
+    "the sibling clearance reset targeted a selector that never matches (BUG-073)",
+  );
+});
+
+test("style.css — desktop .main-body carries no toolbar padding", () => {
+  const base = css.match(/\.main-body \{[^}]*\}/);
+  assert.ok(base, ".main-body base rule not found");
+  assert.doesNotMatch(base[0], /padding-bottom/, "toolbar clearance must stay mobile-only");
+});
+
+// ── Companion rules ─────────────────────────────────────────────────────────
+test("style.css — reading mode resets the clearance (toolbar hidden)", () => {
+  assert.match(
+    css,
+    /body\.reading-mode \.main-body \{[^}]*padding-bottom: 0/,
+    "reading mode hides #mobile-toolbar: .main-body must release the padding",
+  );
+});
+
+test("style.css — np-active keeps only the dock zone (no toolbar double-count)", () => {
+  assert.match(
+    css,
+    /body\.np-active \.content-area \{[^}]*padding-bottom: 76px/,
+    "toolbar clearance now comes from .main-body: np-active must pad the dock zone only (76px)",
+  );
+  assert.doesNotMatch(
+    css,
+    /body\.np-active \.content-area \{[^}]*calc\(64px \+ env\(safe-area-inset-bottom[^}]*\+ 76px/,
+    "the old formula double-counted the toolbar zone already cleared by .main-body",
+  );
+});
+
+if (process.exitCode) {
+  console.error("\nMobile toolbar tests FAILED");
+} else {
+  console.log("\nAll mobile toolbar tests passed.");
+}
@@ -0,0 +1,174 @@
+#!/usr/bin/env node
+/**
+ * ObsiGate — Settings section order + profile avatar (#113).
+ *
+ * Static checks (no jsdom — runs in the "Frontend unit tests" CI step):
+ *  - Order: the #config-nav TOC and the page sections must list the same
+ *    anchors in the same order, with #cfg-profile first and #cfg-about last
+ *    (regression guard for the reorganization).
+ *  - Avatar UI: the Profil section must carry the picker (preview, file
+ *    input, choose/remove buttons), config.js the resize/PATCH flow, auth.js
+ *    the sidebar image rendering, style.css the preview/img rules, and the
+ *    i18n keys must exist in FR and EN.
+ *  - Backend: backend/auth/router.py must validate the avatar data-URL.
+ *
+ * Usage: node tests/frontend/settings-order-avatar.test.mjs
+ */
+
+import { strict as assert } from "node:assert";
+import { readFileSync } from "node:fs";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const ROOT = path.join(__dirname, "..", "..");
+
+const indexHtml = readFileSync(path.join(ROOT, "frontend", "index.html"), "utf8");
+const configJs = readFileSync(path.join(ROOT, "frontend", "js", "config.js"), "utf8");
+const authJs = readFileSync(path.join(ROOT, "frontend", "js", "auth.js"), "utf8");
+const css = readFileSync(path.join(ROOT, "frontend", "style.css"), "utf8");
+const routerPy = readFileSync(path.join(ROOT, "backend", "auth", "router.py"), "utf8");
+const fr = JSON.parse(readFileSync(path.join(ROOT, "frontend", "locales", "fr.json"), "utf8"));
+const en = JSON.parse(readFileSync(path.join(ROOT, "frontend", "locales", "en.json"), "utf8"));
+
+function test(label, fn) {
+  try {
+    fn();
+    console.log("  ✓ " + label);
+  } catch (err) {
+    console.error("  ✗ " + label + "\n    " + err.message);
+    process.exitCode = 1;
+  }
+}
+
+function tocHrefs() {
+  const nav = indexHtml.match(/<nav class="help-nav" id="config-nav">([\s\S]*?)<\/nav>/);
+  assert.ok(nav, "#config-nav not found");
+  return [...nav[1].matchAll(/href="#([^"]+)"/g)].map((m) => m[1]);
+}
+
+// ── #113a: order — TOC and page in sync ─────────────────────────────────────
+test("index.html — #cfg-profile is the first TOC entry, #cfg-about the last", () => {
+  const hrefs = tocHrefs();
+  assert.ok(hrefs.length >= 10, "TOC must list the settings sections");
+  assert.equal(hrefs[0], "cfg-profile", "Profile must come first");
+  assert.equal(hrefs[hrefs.length - 1], "cfg-about", "About must come last");
+});
+
+test("index.html — page sections appear in the exact TOC order", () => {
+  const hrefs = tocHrefs();
+  const start = indexHtml.indexOf('id="config-scroll"');
+  assert.ok(start > 0, "#config-scroll not found");
+  const region = indexHtml.slice(start);
+  let prev = -1;
+  for (const id of hrefs) {
+    const pos = region.indexOf(`id="${id}"`);
+    assert.ok(pos > 0, `section #${id} missing from the page`);
+    assert.ok(pos > prev, `section #${id} is out of TOC order`);
+    prev = pos;
+  }
+});
+
+test("index.html — TOC has no dead anchors and page has no orphan cfg sections", () => {
+  const hrefs = tocHrefs();
+  const missing = hrefs.filter((id) => !indexHtml.includes(`id="${id}"`));
+  assert.deepEqual(missing, [], `dead TOC anchors: ${missing.join(", ")}`);
+  // Every cfg-* id declared on a <section> must be reachable from the TOC
+  // (form-control ids like #cfg-debounce are not sections).
+  const start = indexHtml.indexOf('id="config-scroll"');
+  const region = indexHtml.slice(start, indexHtml.indexOf("Graph View Modal"));
+  const pageIds = [...region.matchAll(/<section[^>]*id="(cfg-[^"]+)"/g)].map((m) => m[1]);
+  const orphans = [...new Set(pageIds)].filter((id) => !hrefs.includes(id));
+  assert.deepEqual(orphans, [], `page sections missing from the TOC: ${orphans.join(", ")}`);
+});
+
+// ── #113b: avatar UI in the Profil section ──────────────────────────────────
+test("index.html — Profil section carries the avatar picker", () => {
+  const section = indexHtml.match(
+    /<section[^>]*id="cfg-profile"[\s\S]*?<\/section>/,
+  );
+  assert.ok(section, "#cfg-profile section not found");
+  const html = section[0];
+  for (const id of [
+    "profile-avatar-field",
+    "profile-avatar-preview",
+    "profile-avatar-img",
+    "profile-avatar-initials",
+    "profile-avatar-input",
+    "profile-avatar-choose",
+    "profile-avatar-remove",
+    "profile-avatar-error",
+  ]) {
+    assert.match(html, new RegExp(`id="${id}"`), `#${id} missing from #cfg-profile`);
+  }
+  assert.match(html, /accept="image\/png,image\/jpeg,image\/webp"/,
+    "the file input must restrict accepted image types");
+});
+
+test("config.js — avatar flow: type/size guards, resize, PATCH, sidebar refresh", () => {
+  assert.match(configJs, /_AVATAR_TYPES/, "accepted MIME types must be declared");
+  assert.match(configJs, /image\/png[\s\S]{0,80}image\/jpeg[\s\S]{0,80}image\/webp/,
+    "PNG/JPEG/WebP must be the accepted types");
+  assert.match(configJs, /_AVATAR_MAX_FILE_BYTES/, "raw file size guard missing");
+  assert.match(configJs, /_resizeAvatarFile/, "client-side resize helper missing");
+  assert.match(configJs, /toDataURL\(["']image\/jpeg["']/, "resize must export a JPEG data-URL");
+  assert.match(configJs, /method:\s*["']PATCH["'][\s\S]{0,200}avatar/,
+    "avatar must be persisted via PATCH /api/auth/me");
+  assert.match(configJs, /avatar:\s*value|JSON\.stringify\(\{\s*avatar/,
+    "the PATCH body must carry the avatar field");
+  assert.match(configJs, /renderUserSection\(\)/,
+    "the sidebar must be re-rendered after an avatar change");
+  assert.match(configJs, /config\.avatar_invalid_type/, "invalid-type error missing");
+  assert.match(configJs, /config\.avatar_too_large/, "too-large error missing");
+});
+
+test("auth.js — sidebar circle renders the avatar image, initials as fallback", () => {
+  assert.match(authJs, /user\.avatar/, "renderUserSection must read user.avatar");
+  assert.match(authJs, /sidebar-user-avatar-img/, "the <img> must carry its CSS class");
+  assert.match(authJs, /userInitials\(name\)/, "initials fallback removed");
+  assert.match(authJs, /updateCachedUser/, "cached-user merge helper missing");
+  assert.match(authJs, /isAuthEnabled\(/, "public auth-status helper missing");
+});
+
+test("style.css — preview circle and sidebar image rules exist", () => {
+  assert.match(css, /\.profile-avatar-preview\s*\{/, "no .profile-avatar-preview rule");
+  assert.match(css, /\.profile-avatar-overlay\s*\{/, "no hover overlay rule");
+  assert.match(css, /\.sidebar-user-avatar-img\s*\{/, "no .sidebar-user-avatar-img rule");
+});
+
+// ── #113c: i18n + backend ───────────────────────────────────────────────────
+test("i18n — avatar keys exist in FR and EN", () => {
+  const keys = [
+    "config.avatar_label",
+    "config.avatar_hint",
+    "config.avatar_choose",
+    "config.avatar_remove",
+    "config.avatar_updated",
+    "config.avatar_removed",
+    "config.avatar_too_large",
+    "config.avatar_invalid_type",
+    "config.avatar_upload_failed",
+  ];
+  for (const key of keys) {
+    assert.ok(fr[key], `fr.json missing ${key}`);
+    assert.ok(en[key], `en.json missing ${key}`);
+    assert.notEqual(fr[key], key, `fr.json ${key} is untranslated`);
+    assert.notEqual(en[key], key, `en.json ${key} is untranslated`);
+  }
+});
+
+test("backend — /api/auth/me validates the avatar data-URL", () => {
+  assert.match(routerPy, /_AVATAR_DATA_URL_RE/, "data-URL regex missing");
+  assert.match(routerPy, /def _validate_avatar/, "validation helper missing");
+  assert.match(routerPy, /image\/\(\?:png\|jpeg\|webp\)/, "only PNG/JPEG/WebP allowed (no SVG)");
+  assert.match(routerPy, /_AVATAR_MAX_CHARS/, "size cap missing");
+  assert.match(routerPy, /"avatar": current_user\.get\("avatar"\)/, "GET /me must return the avatar");
+  assert.match(routerPy, /avatar: str \| None = None/, "UpdateMeRequest must expose avatar");
+  assert.match(routerPy, /updates\["avatar"\] = _validate_avatar/, "PATCH /me must validate before store");
+});
+
+if (process.exitCode) {
+  console.error("\nSettings order & avatar tests FAILED");
+} else {
+  console.log("\nAll settings order & avatar tests passed.");
+}
@@ -240,6 +240,50 @@ function testAIFabModuleExports() {
  console.log('  ✓ ai-fab.js exports initAIFab');
 }

+// ── Test header trimming + sidebar account section (#112) ──────────────────
+const AUTH_PATH = join(JS_DIR, 'auth.js');
+const STYLE_PATH = join(FRONTEND_DIR, 'style.css');
+
+function testSidebarUserSection() {
+  const html = readFileSync(INDEX_HTML, 'utf-8');
+  const auth = readFileSync(AUTH_PATH, 'utf-8');
+  const css = readFileSync(STYLE_PATH, 'utf-8');
+
+  // The header no longer carries the user block / version badge…
+  assert.doesNotMatch(html, /id="user-menu"/, 'header #user-menu must be removed');
+  assert.doesNotMatch(html, /id="logout-btn"/, 'header sign-out button must be removed');
+  const headerRight = html.slice(
+    html.indexOf('class="header-right"'),
+    html.indexOf('class="header-menu"'),
+  );
+  assert.doesNotMatch(headerRight, /version-badge/, 'version badge must leave the header-right');
+  assert.doesNotMatch(headerRight, /user-menu/, 'user block must leave the header-right');
+
+  // …the version lives in the options dropdown…
+  assert.match(html, /class="menu-list-row menu-list-version"[\s\S]*?id="version-badge"/);
+
+  // …and the account section sits at the bottom of the sidebar.
+  assert.match(html, /id="sidebar-user"/);
+  assert.match(html, /id="sidebar-user-logout"/);
+  assert.match(html, /id="sidebar-user-name"/);
+  assert.match(html, /id="sidebar-user-avatar"/);
+
+  // auth.js drives it.
+  assert.match(auth, /renderUserSection\(\)/);
+  assert.match(auth, /getElementById\("sidebar-user"\)/);
+
+  // styles + i18n exist in FR and EN.
+  assert.match(css, /\.sidebar-user\s*\{/);
+  assert.match(css, /\.menu-list-version\s*\{/);
+  for (const lang of ['fr', 'en']) {
+    const locale = JSON.parse(readFileSync(join(FRONTEND_DIR, 'locales', `${lang}.json`), 'utf-8'));
+    for (const key of ['header.menu_version', 'sidebar.user_role_admin', 'sidebar.user_role_user']) {
+      assert.ok(locale[key], `${lang}: missing i18n key ${key}`);
+    }
+  }
+  console.log('  ✓ header trimmed + sidebar account section (#112)');
+}
+
 // ── Run all tests ──────────────────────────────────────────────────────────
 async function main() {
  let passed = 0, failed = 0;
@@ -255,6 +299,7 @@ async function main() {
    ['ai-fab module exists', testAIFabModuleExists],
    ['ai-fab module exports', testAIFabModuleExports],
    ['config TOC icons', testConfigTocIcons],
+    ['sidebar user section', testSidebarUserSection],
  ];

  for (const [name, fn] of tests) {
@@ -281,12 +281,13 @@ class TestConfirmationResume:
        assert assistant_tool_msgs[0]["tool_calls"][0]["id"] == "call_9"

    @pytest.mark.asyncio
-    async def test_confirmation_with_parallel_calls_keeps_conversation_valid(self, monkeypatch):
-        """BUG-050: pausing on one tool call of a batch must answer the others.
+    async def test_confirmation_batches_all_writes_and_keeps_conversation_valid(self, monkeypatch):
+        """BUG-075 (was BUG-050): one pause batches every mutating call.

        The assistant message lists every tool call of the response, so the
        provider rejects the resumed turn when a ``tool_call_id`` has no tool
-        result (the "create a folder and a file inside" scenario).
+        result. Mutating calls of the batch are now all pending (one approval
+        applies them together); no dangling id remains.
        """
        _register(monkeypatch, "_write", lambda ctx, params: {"done": params}, risk=ToolRisk.WRITE)

@@ -297,14 +298,15 @@ class TestConfirmationResume:
        paused = await run_agent([{"role": "user", "content": "write both"}], ctx=_ctx(), llm=llm1)
        assert paused.stopped == STOP_CONFIRMATION_REQUIRED
        assert paused.pending["error"]["id"] == "1"
-
-        # The call that was not reached is answered right away; the pending one
-        # gets its result on resume, when the user applies it.
+        # Both mutating calls are batched into the single confirmation.
+        actions = paused.pending["actions"]
+        assert [a["id"] for a in actions] == ["1", "2"]
+        assert actions[0]["step"]["key"] == "generic"
+        # Nothing is executed nor deferred while waiting for the approval.
        answered = {m["tool_call_id"] for m in paused.messages if m.get("role") == "tool"}
-        assert "2" in answered
-        assert "1" not in answered
+        assert answered == set()

-        # Resume: the pending call is applied, the next turn stays valid.
+        # Resume: both pending calls are applied, the next turn stays valid.
        llm2 = ScriptedLLM([LLMResponse(content="ok")])
        resumed = await run_agent(
            [{"role": "user", "content": "write both"}],
@@ -315,8 +317,8 @@ class TestConfirmationResume:
        )
        assert resumed.stopped == STOP_DONE
        assert resumed.content == "ok"
-        assert len(resumed.tool_calls) == 1
-        assert resumed.tool_calls[0].ok is True
+        assert [r.name for r in resumed.tool_calls] == ["_write", "_write"]
+        assert all(r.ok for r in resumed.tool_calls)
        # Before the resumed LLM call, every announced tool_call_id is answered.
        resumed_messages = llm2.calls[0]["messages"]
        assistant = next(
@@ -326,12 +328,31 @@ class TestConfirmationResume:
        announced = {tc["id"] for tc in assistant["tool_calls"]}
        answered = {m["tool_call_id"] for m in resumed_messages if m.get("role") == "tool"}
        assert announced <= answered
-        # The skipped call is flagged "deferred" so the model can re-issue it.
+        # No deferred result: the batched calls were approved, not skipped.
        deferred = [
            m for m in resumed_messages
            if m.get("role") == "tool" and json.loads(m["content"]).get("status") == "deferred"
        ]
-        assert [m["tool_call_id"] for m in deferred] == ["2"]
+        assert deferred == []
+
+    @pytest.mark.asyncio
+    async def test_confirmation_runs_read_calls_of_the_batch_immediately(self, monkeypatch):
+        """Only mutating calls are batched; read-only calls of the turn run now."""
+        _register(monkeypatch, "_write", lambda ctx, params: {"done": params}, risk=ToolRisk.WRITE)
+        _register(monkeypatch, "_read", lambda ctx, params: {"value": 1})
+
+        llm1 = ScriptedLLM([LLMResponse(tool_calls=[
+            ToolCall(id="1", name="_write", arguments={"x": 1}),
+            ToolCall(id="2", name="_read", arguments={}),
+            ToolCall(id="3", name="_write", arguments={"x": 3}),
+        ])])
+        paused = await run_agent([{"role": "user", "content": "write and read"}], ctx=_ctx(), llm=llm1)
+        assert paused.stopped == STOP_CONFIRMATION_REQUIRED
+        # The read ran while the two writes are pending.
+        assert [r.name for r in paused.tool_calls] == ["_read"]
+        assert [a["id"] for a in paused.pending["actions"]] == ["1", "3"]
+        answered = {m["tool_call_id"] for m in paused.messages if m.get("role") == "tool"}
+        assert answered == {"2"}


 class TestAgentPermissions:
@@ -308,4 +308,98 @@ class TestAdmin:
        resp = auth_client.post("/api/auth/logout", headers={
            "Authorization": f"Bearer {token}",
        })
-        assert resp.status_code == 200
+        assert resp.status_code == 200
+
+
+# ═══════════════════════════════════════════════════════════════════
+# Profile avatar (#113)
+# ═══════════════════════════════════════════════════════════════════
+
+# 1×1 transparent PNG.
+TINY_PNG = (
+    "data:image/png;base64,"
+    "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8"
+    "z8BQDwAEhQGAhKmMIQAAAABJRU5ErkJggg=="
+)
+
+
+class TestAvatar:
+    def _login(self, client):
+        resp = client.post("/api/auth/login", json={
+            "username": "admin", "password": "chab30",
+        })
+        return resp.json()["access_token"]
+
+    def _headers(self, token):
+        return {"Authorization": f"Bearer {token}"}
+
+    def test_me_returns_avatar_field(self, auth_client):
+        """GET /api/auth/me exposes the avatar key (None by default)."""
+        token = self._login(auth_client)
+        resp = auth_client.get("/api/auth/me", headers=self._headers(token))
+        assert resp.status_code == 200
+        assert "avatar" in resp.json()
+        assert resp.json()["avatar"] is None
+
+    def test_patch_me_sets_avatar(self, auth_client):
+        """A valid PNG data-URL is persisted and returned by GET /me."""
+        token = self._login(auth_client)
+        resp = auth_client.patch("/api/auth/me", headers=self._headers(token),
+                                 json={"avatar": TINY_PNG})
+        assert resp.status_code == 200
+        assert resp.json()["avatar"] == TINY_PNG
+        me = auth_client.get("/api/auth/me", headers=self._headers(token)).json()
+        assert me["avatar"] == TINY_PNG
+
+    def test_patch_me_avatar_empty_string_clears(self, auth_client):
+        """Sending an empty string removes the avatar."""
+        token = self._login(auth_client)
+        auth_client.patch("/api/auth/me", headers=self._headers(token),
+                          json={"avatar": TINY_PNG})
+        resp = auth_client.patch("/api/auth/me", headers=self._headers(token),
+                                 json={"avatar": ""})
+        assert resp.status_code == 200
+        assert resp.json()["avatar"] is None
+
+    def test_patch_me_avatar_rejects_svg(self, auth_client):
+        """SVG data-URLs are refused (XSS surface)."""
+        token = self._login(auth_client)
+        svg = "data:image/svg+xml;base64,PHN2Zz48L3N2Zz4="
+        resp = auth_client.patch("/api/auth/me", headers=self._headers(token),
+                                 json={"avatar": svg})
+        assert resp.status_code == 400
+
+    def test_patch_me_avatar_rejects_non_image_payload(self, auth_client):
+        """A PNG data-URL header over non-image bytes is refused."""
+        token = self._login(auth_client)
+        fake = "data:image/png;base64,aGVsbG8gd29ybGQ="  # "hello world"
+        resp = auth_client.patch("/api/auth/me", headers=self._headers(token),
+                                 json={"avatar": fake})
+        assert resp.status_code == 400
+
+    def test_patch_me_avatar_rejects_too_large(self, auth_client):
+        """Payloads above the size cap are refused before any decode."""
+        token = self._login(auth_client)
+        huge = "data:image/png;base64," + "A" * 500_000
+        resp = auth_client.patch("/api/auth/me", headers=self._headers(token),
+                                 json={"avatar": huge})
+        assert resp.status_code == 400
+
+    def test_patch_me_avatar_rejects_invalid_base64(self, auth_client):
+        """Malformed base64 inside a well-formed data-URL is refused."""
+        token = self._login(auth_client)
+        resp = auth_client.patch("/api/auth/me", headers=self._headers(token),
+                                 json={"avatar": "data:image/png;base64,@@not-base64@@"})
+        assert resp.status_code == 400
+
+    def test_login_user_payload_includes_avatar(self, auth_client):
+        """The login response user object carries the avatar for the sidebar."""
+        token = self._login(auth_client)
+        auth_client.patch("/api/auth/me", headers=self._headers(token),
+                          json={"avatar": TINY_PNG})
+        # Re-login to get a fresh user payload.
+        resp = auth_client.post("/api/auth/login", json={
+            "username": "admin", "password": "chab30",
+        })
+        assert resp.status_code == 200
+        assert resp.json()["user"]["avatar"] == TINY_PNG
@@ -1065,6 +1065,81 @@ class TestBooksLMAgentEndpoint:
        assert "C'est fait." in resp2.text
        assert "event: message" in resp2.text

+    def test_agent_confirmation_batches_actions_and_confirm_all(self, bookslm_client, monkeypatch):
+        """BUG-075: one confirmation lists every mutating call of the turn and
+        ``confirm_all`` authorizes the rest of the run without pausing again."""
+        import re
+
+        import backend.bookslm_routes as routes
+        from backend.ai_chat import LLMResponse, ToolCall
+        from backend.tools import registry
+        from backend.tools.api import ToolRisk
+        from backend.tools.registry import ToolSpec
+        from backend.tools.schemas import ListVaultsInput
+
+        calls = []
+
+        def handler(ctx, params):
+            calls.append(params)
+            return {"ok": True}
+
+        spec = ToolSpec(
+            name="_agent_write_batch",
+            description="write for tests",
+            input_model=ListVaultsInput,
+            handler=handler,
+            risk=ToolRisk.WRITE,
+        )
+        monkeypatch.setitem(registry._REGISTRY, "_agent_write_batch", spec)
+
+        responses = [LLMResponse(tool_calls=[
+            ToolCall(id="c1", name="_agent_write_batch", arguments={}),
+            ToolCall(id="c2", name="_agent_write_batch", arguments={}),
+        ])]
+
+        async def fake_chat_completion(messages, **kwargs):
+            return responses.pop(0)
+
+        monkeypatch.setattr(routes, "chat_completion", fake_chat_completion)
+        monkeypatch.setattr(routes, "_resolve_provider_name", lambda requested: "deepseek")
+
+        token, _ = _login_bookslm(bookslm_client)
+        payload = {"vault": "TestVault", "directory": "", "message": "crée tout", "mode": "directory"}
+        resp = bookslm_client.post(
+            "/api/ai/bookslm/agent",
+            json=payload,
+            headers={"Authorization": f"Bearer {token}"},
+        )
+        assert "event: confirmation" in resp.text
+        match = re.search(r"event: confirmation\ndata: (.*)", resp.text)
+        assert match, resp.text
+        confirmation = json.loads(match.group(1))
+        # Both mutating calls are pending, not one.
+        assert [a["tool"] for a in confirmation["pending"]["actions"]] == [
+            "_agent_write_batch", "_agent_write_batch",
+        ]
+        assert calls == [], "nothing runs before the approval"
+
+        # Resume with a global approval: the two pending calls run, and a third
+        # mutating call of the same run runs without a second confirmation.
+        responses.append(LLMResponse(tool_calls=[ToolCall(id="c3", name="_agent_write_batch", arguments={})]))
+        responses.append(LLMResponse(content="Terminé."))
+        resume_payload = dict(
+            payload,
+            confirm=confirmation["pending"],
+            confirm_messages=confirmation["messages"],
+            confirm_all=True,
+        )
+        resp2 = bookslm_client.post(
+            "/api/ai/bookslm/agent",
+            json=resume_payload,
+            headers={"Authorization": f"Bearer {token}"},
+        )
+        assert resp2.status_code == 200
+        assert "event: confirmation" not in resp2.text, "confirm_all must not pause again"
+        assert len(calls) == 3, "the whole plan ran in one approval"
+        assert "Terminé." in resp2.text
+
    def test_agent_message_reports_effective_model(self, bookslm_client, monkeypatch):
        """The SSE payload carries the model really used, not the raw request.
Author	SHA1	Message	Date
bruno	e1842043d8	feat: assistant IA — approbation groupee des actions, bloc d'etapes, refresh UI et bouton Stop (BUG-074, BUG-075, BUG-076, BUG-077) CI / lint (push) Successful in 2m1s Details CI / security (push) Successful in 1m25s Details CI / test (push) Successful in 4m19s Details CI / build (push) Successful in 1m26s Details CI / e2e (push) Successful in 13m38s Details	2026-09-24 10:05:32 -04:00
bruno	9fb094f505	feat: refonte mobile de la section Configurations #114 CI / lint (push) Successful in 2m1s Details CI / security (push) Successful in 1m26s Details CI / test (push) Successful in 4m50s Details CI / build (push) Successful in 1m22s Details CI / e2e (push) Successful in 15m34s Details	2026-09-24 08:43:18 -04:00
bruno	d142049216	fix: degagement mobile sous la barre de navigation du bas (clearance retargetee .main-body) BUG-073 CI / lint (push) Successful in 1m59s Details CI / security (push) Successful in 1m26s Details CI / test (push) Successful in 3m41s Details CI / build (push) Successful in 1m21s Details CI / e2e (push) Successful in 14m0s Details	2026-09-23 23:36:35 -04:00
bruno	33fe1a3439	feat: ordre naturel des sections Configurations et avatar utilisateur #113 CI / lint (push) Successful in 1m59s Details CI / security (push) Successful in 1m28s Details CI / test (push) Successful in 4m14s Details CI / build (push) Successful in 1m20s Details CI / e2e (push) Successful in 13m43s Details	2026-09-23 22:18:29 -04:00
bruno	a726ad8511	feat: en-tete allege, compte utilisateur en sidebar et pellicule d'images defilable (molette + fleches) #112 CI / lint (push) Successful in 1m59s Details CI / security (push) Successful in 1m29s Details CI / test (push) Successful in 4m59s Details CI / build (push) Successful in 1m48s Details CI / e2e (push) Successful in 13m49s Details	2026-09-23 21:06:41 -04:00
bruno	b926f01b85	feat: visionneuse d'images - navigation fluide, image ajustee au cadre, fleches laterales et pellicule persistante #111 CI / lint (push) Successful in 2m2s Details CI / security (push) Successful in 1m23s Details CI / test (push) Successful in 4m23s Details CI / build (push) Successful in 1m19s Details CI / e2e (push) Successful in 13m27s Details	2026-09-23 14:37:41 -04:00
bruno	8264e7ffae	fix: conserver plein ecran et panneau metadonnees dans la visionneuse d'images (sidebar droite) + lanceur E2E Windows BUG-072 CI / lint (push) Successful in 2m1s Details CI / security (push) Successful in 1m23s Details CI / test (push) Successful in 4m27s Details CI / build (push) Successful in 1m19s Details CI / e2e (push) Successful in 17m45s Details	2026-09-23 13:43:47 -04:00
bruno	80852374a8	fix: positionnement lecteur media (mobile/desktop) et drag libre de la mini-video #110 CI / lint (push) Successful in 2m0s Details CI / security (push) Successful in 1m22s Details CI / test (push) Successful in 4m36s Details CI / build (push) Successful in 1m18s Details CI / e2e (push) Successful in 13m7s Details	2026-09-23 11:42:23 -04:00
@@ -1 +1 @@
 .19.0
 .24.0