feat(chat): livre la CLI custom de chat agent (#147) et corrige Cancel

Implémente la vue chat structurée par cellule agent (toggle TUI/CLI custom,
préférence persistée `preferred_view`, reattach live, composer + pièces
jointes) avec le socle backend AgentSession/ChatBridge (UserPrompt,
cancel_current_turn, routage interrupt_agent, commande cancel_agent_chat).

Corrige le bug bloquant relevé par QA : le bouton Cancel de
CustomAgentChatView interrompait tout le tour via closeAgentChat au lieu
de n'annuler que le tour courant via cancelAgentChat, ce qui tuait la
session contrairement au contrat produit validé.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
2026-08-05 11:59:39 +02:00
parent efbd56a149
commit dcba76b871
33 changed files with 1681 additions and 144 deletions

View File

@ -1200,6 +1200,19 @@ pub trait AgentSession: Send + Sync {
self.send(prompt).await
}
/// Interrupts the currently running turn without shutting down the session.
///
/// Default is a no-op so existing structured adapters/fakes remain valid.
/// Process-backed adapters that retain a live child during `send` should
/// override it and kill only that child.
///
/// # Errors
/// [`AgentSessionError::Io`] when the adapter attempted a concrete cancel and
/// it failed.
async fn cancel_current_turn(&self) -> Result<(), AgentSessionError> {
Ok(())
}
/// Termine proprement la session (tue le process/SDK sous-jacent). Idempotent.
///
/// # Errors