* fix: self-healing claimNextMessage prevents stuck processing messages
claimAndDelete → claimNextMessage with atomic self-healing: resets stale
processing messages (>60s) back to pending before claiming. Eliminates
stuck messages from generator crashes without external timers. Removes
redundant idle-timeout reset in worker-service.ts. Adds QUEUE to logger
Component type.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: update stale comments in SessionQueueProcessor to reflect claim-confirm pattern
Comments still referenced the old claim-and-delete pattern after the
claimNextMessage rename. Updated to accurately describe the current
lifecycle where messages are marked as processing and stay in DB until
confirmProcessed() is called.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: move Date.now() inside transaction and extract stale threshold constant
- Move Date.now() inside claimNextMessage transaction closure so timestamp
is fresh if WAL contention causes retry
- Extract STALE_PROCESSING_THRESHOLD_MS to module-level constant
- Add comment clarifying strict < boundary semantics
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Alex Newman