skill-provenance

Portable provenance, integrity, and drift control for Agent Skills bundles and their associated files across local folders, registries, platform uploads, and multi-agent sessions. Use when creating, editing, versioning, validating, packaging, or handing off a skill bundle; when checking or updating MANIFEST.yaml, CHANGELOG.md, hashes, stale evals, or frontmatter mode; and when keeping version identity with the bundle instead of filenames. Compatible with the agentskills.io open standard.