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fix(ci): pin third-party actions to full commit SHAs - #66

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hyperpolymath merged 1 commit into
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fix/sha-pin-actions
Sep 20, 2026
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hyperpolymath merged 1 commit into
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fix/sha-pin-actions

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fix(ci): pin third-party actions to full commit SHAs

The account's Actions policy requires a full-length SHA ref. A tag or branch ref is refused at
startup — startup_failure, no jobs, "this workflow graph cannot be shown" — so these workflows
could not run at all. This resolves each ref to the commit it currently points at and records the
ref in a trailing comment, e.g. actions/checkout@<sha> # v4.

dtolnay/rust-toolchain takes its toolchain from the ref itself, so those steps also gained an
explicit with: toolchain: input; without it, a SHA ref would silently lose the channel.

No behaviour is intended to change beyond the pins.

The account's Actions policy requires a full-length SHA ref. A tag or branch ref is refused at
startup — `startup_failure`, no jobs, "this workflow graph cannot be shown" — so these workflows
could not run at all. This resolves each ref to the commit it currently points at and records the
ref in a trailing comment, e.g. `actions/checkout@<sha> # v4`.

`dtolnay/rust-toolchain` takes its toolchain from the ref itself, so those steps also gained an
explicit `with: toolchain:` input; without it, a SHA ref would silently lose the channel.

No behaviour is intended to change beyond the pins.
@coderabbitai

coderabbitai Bot commented Sep 19, 2026

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Review Change StackReview Change Stack

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info
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Configuration used: Organization UI

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Run ID: af0f6bfa-fec0-4362-9240-6eb3abc25c68

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Reviewing files that changed from the base of the PR and between 84e1b43 and a9205b8.

📒 Files selected for processing (1)
  • .github/workflows/rhodibot.yml

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🔇 Additional comments (1)
.github/workflows/rhodibot.yml (1)

37-37: LGTM!


📝 Summary

Summary by CodeRabbit

  • Chores
    • Pinned the repository checkout action to a specific version for more consistent workflow execution.

Walkthrough

The Rhodibot workflow now pins actions/checkout to commit 3d3c42e5aac5ba805825da76410c181273ba90b1 instead of the mutable v7.0.1 tag.

Changes

Workflow action pinning

Layer / File(s) Summary
Pin the checkout action
.github/workflows/rhodibot.yml
The checkout step now references a fixed commit for actions/checkout.

Priority: ⬇️ Low

Estimated code review effort: 1 (Trivial) | ~3 minutes

Change: Other

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name Status Explanation Resolution
Description check ⚠️ Warning The description explains the purpose and intended behaviour, but it does not use the required Summary, Changes, RSR Quality Checklist, Testing, and Screenshots sections. It also provides no testing de… Restructure the description using the repository template. Add Summary, Changes, RSR Quality Checklist, and Testing sections. Mark each applicable checklist item and state whether tests were run. Include Screenshots output or state that scr…
✅ Passed checks (4 passed)
Check name Status Explanation
Title check ✅ Passed The title clearly describes the primary change: pinning third-party GitHub Actions to full commit SHAs. It is concise and specific.
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.
Full details: Description check

Explanation

The description explains the purpose and intended behaviour, but it does not use the required Summary, Changes, RSR Quality Checklist, Testing, and Screenshots sections. It also provides no testing details or checklist status.

Resolution

Restructure the description using the repository template. Add Summary, Changes, RSR Quality Checklist, and Testing sections. Mark each applicable checklist item and state whether tests were run. Include Screenshots output or state that screenshots are not applicable.

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A rabbit checks the workflow line
A fixed commit makes it fine
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@hyperpolymath
hyperpolymath merged commit 2693d9c into main Sep 20, 2026
31 of 36 checks passed
@hyperpolymath
hyperpolymath deleted the fix/sha-pin-actions branch September 20, 2026 00:15
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