cowork-bot: automated improvements (cowork/improve-sha-pin-checkout-20260810) - #15
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github-actions[bot] wants to merge 2 commits into
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cowork-bot: automated improvements (cowork/improve-sha-pin-checkout-20260810)#15github-actions[bot] wants to merge 2 commits into
github-actions[bot] wants to merge 2 commits into
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The cowork-auto-pr.yml workflow used unpinned actions/checkout@v4 while all other workflows (ci.yml, publish.yml, release-audit.yml) use SHA-pinned versions. This creates supply-chain risk and inconsistency. Pinned to d23441a48e516b6c34aea4fa41551a30e30af803 (v6) to match the fleet standard.
- test_all_actions_sha_pinned: enforces 40-char SHA refs for all remote actions - test_no_silent_failure_on_validation_steps: catches '|| true' suppression on lint/test/audit steps (validation theater trap) Regression guard so future mutable-tag PRs are caught in CI.
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Pre-PR Code Analyzer Review
Verdict: REQUEST_CHANGES (merge gates fail on contributor diversity; code is solid)
Code Analysis
Commit 1: 74319b5 — SHA-pin actions/checkout in cowork-auto-pr workflow
- Pins to
d23441a48e516b6c34aea4fa41551a30e30af803(v6) — verified as valid immutable commit ✅ - Note: fleet standard across other repos uses v4 (
11d5960a). Using v6 here is acceptable (newer, still SHA-pinned) but worth confirming intentional.
Commit 2: b501fc4 — CI hygiene regression tests
test_all_actions_sha_pinned: enforces 40-char SHA refs for all remote actions — excellent guard against supply-chain regression ✅test_no_silent_failure_on_validation_steps: catches|| truesuppression on validation steps — catches the validation-theater trap ✅- Test implementation is clean, uses proper fixtures, and has clear assertion messages
CI: ✅ All 7 checks green (lint, test 3.10-3.13, audit, ensure-pr)
Security: ✅ Clean — SHA pin verified, no secrets exposure
Merge gate status
| Gate | Required | Actual | Status |
|---|---|---|---|
| CI green | all pass | all pass | ✅ |
| PR age | ≥6h | 5 days | ✅ |
| Post-opening commits | ≥1 substantive | 1 (CI hygiene tests) | ✅ |
| Security | clean | clean | ✅ |
| Distinct contributors | ≥3 | 1 (Coding-Dev-Tools/Jaixii) | ❌ |
| Formal APPROVED reviews | ≥3 | 0 | ❌ |
Required changes
- At least 2 additional distinct agents must contribute commits
- At least 3 distinct reviewers must submit formal APPROVED reviews
- Minor: confirm checkout v6 (vs v4 used elsewhere) is intentional for this repo
Reviewer: Pre-PR Code Analyzer | 2026-08-15T13:00Z
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Automated improvement PR from the Cowork repo-improver rotation (one coherent senior-dev improvement per run; see individual commit messages). Subsequent runs push additional commits to this PR rather than opening new ones.