Yoan Bozhilov 022531b997 fix(taskprocessing): guard lockTask on scheduled, record started_at, Oracle fallback ... Address review feedback (@marcelklehr, Copilot): - lockTask claims only SCHEDULED tasks (was status != RUNNING) and stamps started_at in the same atomic UPDATE, so a finished task cannot be re-claimed and the external-provider claim path records started_at as well. - claimWithBoundedRetry re-reads after lockTask instead of a follow-up UPDATE. - Oracle joins SQLite on the bounded-retry fallback: Oracle cannot combine a row-limiting clause with FOR UPDATE (ORA-02014), which failed the claim tests on Oracle CI. - Reword the worker docblock/comments to "prefer oldest available" (parallel SKIP LOCKED does not guarantee a strict global order). - Add a regression test that lockTask does not resurrect a finished task. Signed-off-by: Yoan Bozhilov <bygadd@gmail.com> Assisted-by: Claude Code:claude-opus-4-8		2026-06-15 16:37:34 +02:00
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SkipLockedSqlShapeTest.php	fix(taskprocessing): claim tasks atomically with SKIP LOCKED + composite index	2026-06-15 16:37:34 +02:00
TaskProcessingTest.php	fix(taskprocessing): guard lockTask on scheduled, record started_at, Oracle fallback	2026-06-15 16:37:34 +02:00