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@tracepack/pack-attestation

v0.2.1

Published

Integration layer binding immutable TracePack pack snapshots to portable attestation subjects.

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Links

Git

Maintainers

ace2026ace2026

Keywords

Readme

@tracepack/pack-attestation

Integration layer for binding finalized TracePack pack state to Attestation v1 subjects.

It provides:

  • deterministic pack snapshots;
  • pack-version binding;
  • evidence-order and export-relevant metadata binding;
  • SHA-256 verification of included evidence bytes;
  • pack-snapshot attestation subject creation;
  • pack-subject policy helpers.

Before an attestation subject is created, included evidence bytes are verified against their recorded content hashes. Missing or mismatched included evidence is rejected.

Excluded evidence is not part of the finalized attested pack subject.

Install

npm install @tracepack/pack-attestation

This package does not sign attestations itself. Use @tracepack/attestation-sigstore when Sigstore signing or verification is required.

See ../attestation/SPEC.md for the Attestation v1 trust model.