A hung terminal wait on the loop thread silently disabled asyncio deadlines
and let cron jobs idle thousands of seconds past HERMES_CRON_TIMEOUT. Drive
the wait from run_bounded_sync (sliced Event.wait, kill-on-timeout) and
move the cron inactivity monitor onto a daemon thread with the same kernel
timeout primitive. Copy the caller ContextVar scope and activity callback
onto the wait worker so profile secrets, session id, and heartbeats survive
the thread hop (#94285).
HexLab98
85bc25c949