What
The background worker that syncs a directory for cloud sessions now publishes one final verdict, "served", "refused" or "off", to whatever is waiting on it, so callers stop polling for an answer that is already decided.
Details
- Anything subscribing after the verdict is published receives it immediately; a "refused" or "off" verdict drops the listener list.
- Repeat publishes and publishes that arrive out of sequence are rejected and logged as
dir_sync_lane_verdict_out_of_order; a listener that throws is logged asdir_sync_lane_verdict_listener_threw. - A new callback fires the "served" verdict the moment the file manifest is answered rather than waiting for the rest of the work.
Evidence
dir_sync_lane_verdict_out_of_order
Strings lifted out of the shipped bundle, so the claim above can be checked against them.