Security: pin GitHub Actions to SHA hashes - #157
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Replaces mutable tag/branch references with immutable SHA hashes to prevent supply chain attacks (ref: TeamPCP/Trivy March 2026). Actions left as tags: 0
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afsmeira
approved these changes
Mar 25, 2026
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Pins all GitHub Actions from mutable tags/branches to immutable SHA hashes.
This prevents supply chain attacks like the TeamPCP/Trivy incident (March 2026), where attackers force-pushed tags to point at malicious commits.
Auto-generated by the Codacy security audit script.