Make unread Web Push delivery multi-worker safe #552

2026-08-11T07:26:24Z

timmy commented

2026-08-11 07:26:24 +00:00

Closes #551

What changed

lease-fence unread Web Push polling across app workers
isolate transient/expired endpoint failures and bound every send with a deadline
move push SQLite operations off the event loop and protect state permissions
expose lease/deadline tuning and document operations

Verification

pytest -q tests/test_push_notifications.py — 11 passed
pytest -q — 1143 passed
git diff --check — clean

Closes #551 ## What changed - lease-fence unread Web Push polling across app workers - isolate transient/expired endpoint failures and bound every send with a deadline - move push SQLite operations off the event loop and protect state permissions - expose lease/deadline tuning and document operations ## Verification - `pytest -q tests/test_push_notifications.py` — 11 passed - `pytest -q` — 1143 passed - `git diff --check` — clean

timmy added 1 commit 2026-08-11 07:26:25 +00:00

feat: make push delivery multi-worker safe (Closes #551 )

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59c263fc59

timmy merged commit 1f05521094 into main

2026-08-11 07:27:55 +00:00

timmy referenced this issue from a commit

2026-08-11 07:27:57 +00:00

Merge pull request 'Make unread Web Push delivery multi-worker safe' (#552) from timmy/551-push-delivery-lease into main

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Reference: stackchain/stackchain-dashboard#552