agent-manager v0.2.0 : gestionnaire d'agents IA locaux

- CLI Rust (am) : list/install/uninstall/update/start/stop/restart/run/status/search/info/config/doctor/completion/export/import/self-update + shell interactif (Tab, historique)
- 9 methodes d'installation (npm, pip, uv, cargo, go, bun, curl, binary, git)
- catalogue de 72 agents, dependances, processus, securite (dry-run, checksums)
- sondes de version paralleles + cache (am list ~25 ms a chaud)
- installateurs one-liner : install.sh, install.ps1

src/commands/completion_cmd.rs

@@ -0,0 +1,13 @@
+//! completion: generate shell completion scripts (bash, zsh, fish,
+//! powershell, elvish) via clap_complete.
+
+use crate::cli::Cli;
+use anyhow::Result;
+use clap::CommandFactory;
+use clap_complete::{generate, Shell};
+
+pub fn run(shell: Shell) -> Result<i32> {
+    let mut cmd = Cli::command();
+    generate(shell, &mut cmd, "am", &mut std::io::stdout());
+    Ok(0)
+}