The `WorkerSnapshot` now includes `last_failure`, which tracks the time
of the last recorded error. This allows the UI to display a more
accurate status, especially when a failure occurs after a recent
success.
The `pick_footer_status` function has been updated to prioritize
`last_failure`. If a failure occurred more recently than the last
success, the footer will show `Offline`, regardless of the success age.
This addresses scenarios where the server might have temporarily failed,
and the UI should reflect that immediately.
The `run_loop` function now updates `last_failure` upon transient or
terminal upload errors and poll failures. This ensures that the new
state information is correctly propagated.
Brummel
79e91246c6