- Shared per-job trigger controller (apps/shared) coalesces duplicate
clicks for the same profile+job inside a mounted client while letting
unrelated jobs run independently; the backend durable claim remains
authoritative across windows/processes.
- Two-phase feedback everywhere: the action stays disabled/spinning
while the request is in flight and the terminal success/error is
reported once, after the HTTP response — no premature success toast
(Web), matching the Desktop info notification.
- Desktop keeps the 24h trigger timeout for the synchronous long
operation and fences stale profile/list responses and unmounted
surfaces; the sidebar trigger button shows a spinner while busy.
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