5af2c2ff52
Typing while the turn was parked on a blocking prompt routed the text through steer (session.redirect), which sat undelivered behind the blocked tool batch — nothing rendered, and stopping the turn to force it through resolved the prompt to empty and ended the turn as the literal "Operation interrupted." row, eating the message. Clarify already had a carve-out (typing skips the question and steers) because a real message IS an answer to a clarify. Approval/sudo/secret have no such answer path, so the busy submit now queues the words as the next turn instead: the prompt stays answerable, the queue drains on settle, and the busy button advertises queue rather than steer while one is pending. Slash commands still execute inline, and another session's prompt never affects this one.