Struct App 

pub struct App { /* private fields */ }

Implementations

impl App

pub fn config(&self) -> &Config

pub fn cancel(&self)

Request graceful cancellation of the currently-running turn (if any). Safe to call from any task; the engine observes the token and halts at the next safe point.

pub fn permissions_cache(&self) -> Arc<SessionCache>

Exposes the session cache so front-ends can write “Allow for session” decisions resolved by the user. Exposed as Arc so callers can drop their reference freely.

pub fn session_id(&self) -> &str

M3: the underlying motosan session id. Always populated; ephemeral sessions use a synthetic id internally.

pub async fn session_history(&self) -> Result<Vec<Message>>

M3: snapshot of the session’s persisted message history. Used by the binary on --continue / --session to seed the TUI transcript so the user can see what was said in prior runs. AgentSession::resume already populates this internally for the agent to use as context on the next turn; this method exposes it so the front-end can render it too. Returns motosan’s Vec<Message> verbatim (callers decide how to map roles → UI blocks; system messages are typically dropped because they’re the prompt, not transcript).

pub async fn disconnect_mcp(&self)

M4 Phase B: disconnect every registered MCP server (2s per-server timeout, best-effort). Call from the binary’s ctrl-C handler.

pub fn send_user_message( &self, text: String, ) -> impl Stream<Item = UiEvent> + Send + 'static