M1-M5: the router holds back the asker's oldest ask behind a fourth and offers it again when one ends; the seat operator-channel's ask-again offers it now (milestone 47/G, issue 1966)
Claude-Session: https://claude.ai/code/session_01JG73KK8HD1gufnqyFxMFdW
ask-again is the seat operator-channel's verb (key in; state or error out), not the module tool messenger_ask_again, and records no hand act (G §394, §450).
(Joined from 681975ec.)
Builds: design 47 G §40, §83, §403 (RTR1, RTR2)
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ