Pro/Teams. BLOCK until the session owner posts the next `steer` event to a Governed Session from the AIDB Studio cockpit, then return it. DELIVERY GUARANTEE: the durable cursor read against the session log is authoritative (at-least-once: a lost response is safely re-issuable with the same cursor, and timed_out is only returned after a final confirming read). The in-between wake-up is a best-effort in-process push: usually sub-second, but a steer is never lost if a wake-up is missed; the confirming read catches it. See the after_event_id and timeout_s parameter descriptions for the semantics. THE LOOP: finish a task -> post me.session_event handoff -> call me.await_steer -> on a steer, FIRST post me.session_event event_type=ack ('Started: <steer gist>'), then execute, then handoff, then call me.await_steer again; on `timed_out`, call again with the returned after_event_id. REQUIRES team mode on the session (toggled by the owner in the web app); owner-scoped, so foreign session ids read as not found. Read-only: this tool never writes events. REJECTION CODES (invalid_request): 'Session not found.' (not yours, or no such id); 'Team mode is off for this session.' (owner enables it on the session page). Auth: Bearer <token>, Pro/Teams plan.