chore: pin GitHub Actions to SHA hashes#16
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julio-rocketchat
approved these changes
Apr 22, 2026
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What? ⛵
This PR replaces mutable tag references with immutable commit SHA pins for all third-party GitHub Actions, as part of a supply chain security hardening effort.
Each workflow file now references the exact commit SHA of the desired action version instead of a floating tag. This guarantees that the same code is always executed regardless of whether the version tag is moved or the action's repository is modified after pinning.
Why? 🤔
Checklist ☑️
Links 🌎
SB-958
PS 🎮