{"id":"6014f146-71cc-42f1-a731-56c948711226","shortId":"5RRazA","kind":"skill","title":"Sign agent-made Git commits with gitsign","tagline":"Apply keyless Sigstore-backed signatures to Git commits so automated changes retain verifiable provenance.","description":"# Sign agent-made Git commits with gitsign\n\nApply keyless Sigstore-backed signatures to Git commits so automated changes retain verifiable provenance.\n\n## Prerequisites\n\ngit, gitsign\n\n## Installation\n\nUse the upstream install or setup path that matches your environment:\n- brew install gitsign\n- go install github.com/sigstore/gitsign@latest\n\nBasic usage or getting-started notes:\n- Using Homebrew:\n- sh\n- Using Go:\n\n- Source: https://github.com/sigstore/gitsign\n- Extracted from upstream docs: https://raw.githubusercontent.com/sigstore/gitsign/HEAD/README.md\n\n## Documentation\n\n- https://github.com/sigstore/gitsign\n\n## Source\n\n- [Agent Skill 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