fix(ci): pin third-party actions to full commit SHAs - #47
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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.
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| Layer / File(s) | Summary |
|---|---|
Pin workflow actions .github/workflows/anchor-drift.yml, gleam/.github/workflows/test.yml |
The workflows replace mutable action tags with specific commit SHAs. Version comments retain the tracked v4 and v1 references. |
Priority: ⬇️ Low
Estimated code review effort: 1 (Trivial) | ~5 minutes
Change: Bug fix
🚥 Pre-merge checks | ✅ 5
✅ Passed checks (5 passed)
| Check name | Status | Explanation |
|---|---|---|
| Title check | ✅ Passed | The title clearly and concisely describes the main change: pinning third-party CI actions to full commit SHAs. |
| Description check | ✅ Passed | The description directly explains the SHA pinning, the Actions policy requirement, the retained version comments, and the intended behaviour preservation. |
| 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. |
✨ Finishing Touches 💡 1
🛠️ Fix failing CI checks 💡
- Commit to this branch
- Create a new PR
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A rabbit checks each workflow line
Immutable pins now hold the sign
Checkout stays on version four
Beam keeps version one secure
No drifting tags cross the door
Comment @coderabbitai help to get the list of available commands.
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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 workflowscould 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-toolchaintakes its toolchain from the ref itself, so those steps also gained anexplicit
with: toolchain:input; without it, a SHA ref would silently lose the channel.No behaviour is intended to change beyond the pins.