chore: pin third-party GitHub Actions to commit SHAs#116
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Pin all third-party GitHub Actions to full-length commit SHAs to prevent supply chain attacks. Addresses findings from the third-party-action-not-pinned-to-commit-sha Semgrep rule.
osm6495
approved these changes
Mar 24, 2026
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Summary
Pin all third-party GitHub Actions to full-length commit SHAs to prevent supply chain attacks.
Addresses findings from the
third-party-action-not-pinned-to-commit-shaSemgrep rule.Test plan
Note
Low Risk
Low risk: workflow-only changes that pin existing third-party GitHub Actions to immutable SHAs to reduce supply-chain risk; behavior should remain the same aside from consuming the exact referenced commits.
Overview
Pins several third-party GitHub Actions used by CI and release workflows to full commit SHAs (and annotates them with their previous tags/SHAs) instead of floating version tags.
This updates the shared CI composite action and the
install-lua-sdkandrelease-pleaseworkflows, includingMarkusJx/install-boostandgoogle-github-actions/release-please-action, to use immutable references for more reproducible and secure builds.Written by Cursor Bugbot for commit 1e0cd2e. This will update automatically on new commits. Configure here.