Useful Commons

Free browser tool

Check release readiness

Paste a release dossier: artifacts with digests, gates with their evidence, scans, canary, rollback, secrets references and an optional approval. The checklist blocks on anything missing and never approves a release itself.

Runs on this device. No upload, account or tracking; nothing is scheduled or applied.

Your release dossier

A JSON file up to 4 MB, read on this device
    Empty

    Required: release {name, version, target, as_of}, artifacts [{kind, name, digest}], gates [{id, title, status, execution, evidence}]. Optional: public_cutover, database_change, scans, canary, rollback, secrets (references only), source_claims, incident, approval. Up to 2,000,000 characters. The sample is synthetic; try it to see the format.

    How it decides

    • The checklist is an assistant, not an approval authority.
    • Mocked runs never satisfy live gates.
    • Scans must name the exact released digest.
    • Only an approval by a named person, bound to the exact digests, is recorded.
    • Missing evidence stays missing; it is never assumed.

    Up to 200 artifacts and 300 gates. References are text and are never fetched; secret values are never shown.

    About this tool

    What this tool does

    Turn release artifacts, gate evidence and a named human decision into a release-gate checklist and a digest-bound manifest. Missing evidence stays missing.

    Limits and safe use

    Up to 200 artifacts and 300 gates. References are text and are never fetched; secret values are never shown. Review the report before relying on it. It is a deterministic check, not a certification, and it does not send data to a server or a model.