chore(ci): batch closed-PR cache cleanup into a 6-hourly sweep#8512
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The per-closed-PR pull_request_target trigger queued one runner per close — dozens of runs a day at the one-shot gate's volume, competing with real CI for the org's concurrent-runner cap during exactly the bursts when CI is most backed up (observed: 60-run queue saturation). A cache entry lingering a few hours between sweeps costs nothing, so one scheduled sweep (4/day flat, volume-independent) replaces N per-close runs: enumerate PR-scoped cache refs, check each unique PR's real state (never inferred from cache age — an idle-but-open maintainer branch must never lose a restorable cache), delete the closed ones.
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Superagent didn't find any vulnerabilities or security issues in this PR. |
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #8512 +/- ##
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+ Coverage 63.16% 92.53% +29.36%
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Files 791 793 +2
Lines 79348 79527 +179
Branches 23970 24029 +59
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+ Hits 50124 73591 +23467
+ Misses 25514 4799 -20715
+ Partials 3710 1137 -2573
Flags with carried forward coverage won't be shown. Click here to find out more. |
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Summary
Queue-pressure follow-up to today's Actions saturation (60 queued runs at peak; CodeQL default-setup already disabled separately). The per-closed-PR
pull_request_target:[closed]trigger queued one runner per close — dozens/day at the one-shot gate's volume, all competing with real CI for the concurrent-runner cap. This converts it to a 6-hourly scheduled sweep (+ manual dispatch):actions: writescope, pluspull-requests: readfor the state checks; single non-cancelling concurrency group.Validation
actionlintclean (shellcheck-clean after converting the sweep loops towhile read). Trigger-and-permissions-only change; no repo code touched.