Version updated for https://github.com/EngineerSamet/sealed-build to version v0.1.1. This action is used across all versions by ? repositories. Action Type This is a Composite action. Go to the GitHub Marketplace to find the latest changes. Action Summary This GitHub Action builds a container image and produces an SBOM, refuses to push it if it fails a vulnerability threshold, and signs the result with keyless attestation using pinned commit hashes, ensuring security by maintaining immutable evidence. It addresses trust issues in the supply chain by preventing malicious pushes through mutable tags.