chore(ci): bump governance-reusable pin to standards main

[hyperpolymath]

Pinned revision 84355587 of governance-reusable.yml carries two bugs that make Governance red on every consumer:

1. Workflow security linter runs bash scripts/update-actions-lock.sh --verify-local in the caller's checkout, where the script does not exist — exit 127.
2. Allowlist Preflight runs check-actions-policy.sh with an empty GH_TOKEN — gh refuses, exit 3.

Both are cured on standards main (fad242d35291de1898242d6737ba02b74a59a2f2): the verifier is copied into \$RUNNER_TEMP, and the policy step is skipped when no credential is supplied.

Witness: verified green on hyperpolymath/blocky-writer#55 at this exact SHA — governance run completed/success, 15/15 jobs, including the two jobs that were red on that repo's default branch.

Judge this PR by the set difference against your own default branch (which governance jobs are newly red), not by overall check colour — unrelated build failures may pre-date it.

Co-Authored-By: Claude Opus 5 (1M context) noreply@anthropic.com

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Team

Run ID: 1c2728f1-f12b-4fc1-83b9-1015464e895f

📥 Commits

Reviewing files that changed from the base of the PR and between 4ab0a9b and 0b139a3.

📒 Files selected for processing (1)

• .github/workflows/governance.yml

Included review availability: Your plan provides up to 1 included review per hour; 0 remain after this review.

📜 Recent review details

⏰ Context from checks skipped due to timeout. (20)

• GitHub Check: scan / gitleaks
• GitHub Check: scan / shell-secrets
• GitHub Check: governance / Licence consistency
• GitHub Check: governance / Trusted-base reduction policy
• GitHub Check: governance / Workflow security linter
• GitHub Check: governance / Well-Known (RFC 9116 + RSR)
• GitHub Check: governance / Actions lockfile verify
• GitHub Check: governance / Exemption ratchet
• GitHub Check: governance / Guix packaging policy (Nix retired)
• GitHub Check: governance / Language / package anti-pattern policy
• GitHub Check: governance / Live Actions policy (credentialed advisory)
• GitHub Check: governance / Allowlist Preflight
• GitHub Check: governance / Check Workflow Staleness
• GitHub Check: scan / rust-secrets
• GitHub Check: governance / Security policy checks
• GitHub Check: governance / Debt ratchet
• GitHub Check: governance / Code quality + docs
• GitHub Check: scan / Hypatia Neurosymbolic Analysis
• GitHub Check: check
• GitHub Check: Analyze (actions)

🔇 Additional comments (1)

.github/workflows/governance.yml (1)

19-19: LGTM!

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📝 Summary

Summary by CodeRabbit

• Chores
  • Updated the governance workflow reference to a newer pinned revision.

Walkthrough

The governance workflow now references commit fad242d35291de1898242d6737ba02b74a59a2f2 instead of the previous pinned commit.

Changes

Governance workflow

Layer / File(s)	Summary
Update governance workflow pin .github/workflows/governance.yml	The governance job now uses the new pinned reusable workflow commit.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk:⚪ Minimal · up to 0b139

The Governance workflow now uses the updated pinned revision, restoring its security-linter and allowlist-preflight behavior. Validation reports all Governance jobs passing, with no remaining merge-readiness risk.

Poem

A rabbit checks the workflow pin
One commit out, one commit in
The governance path stays clear
A tidy change for review this year
Hop, hop, the update is here

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly identifies the CI change: updating the pinned governance reusable workflow revision to standards main.
Description check	✅ Passed	The description directly explains the pin update, the two Governance failures, the fixes, and the reported successful validation.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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