42ffc83b5d
- Re-polled steering at the loop yield boundary and included it in the pre-stop pending batch so late messages are processed immediately. - Added session-side draining for stranded queued messages, scheduling an auto-continue when a prompt settles and follow-ups or steers remain. - Added a regression test for late steering injection at yield and updated mid-turn collab prompt handling to keep steering messages in the pending display queue until consumed.