This file is byte-identical to the first copy the registry indexed, one of 4 indexed copies. Same content hash, so the same checks give both the same grade.
project-release-docs from seonaru/nulnul-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
Preserve this repository's release documentation contract.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Project release documentation
Use only for release-note and publication-documentation work. Keep claims
aligned with verified shipped behavior.
The line at the top of this page pins the label git:20260902.749d57b, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
GET https://markdownregistry.com/api/v1/artifacts/art_gcj4citl5j5k7ta5
GET https://markdownregistry.com/api/v1/resolve?ref=seonaru/nulnul-harness/project-release-docs
GET https://markdownregistry.com/api/v1/blob/a8f8376eba73fc198d5edec7e19ca1736346931854ac56a97d016394b870646e
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
seonaru/nulnul-harness · evals/experiment14/fixtures/lifecycle/.agents/skills/project-api-validation/SKILL.md · Apply this repository's request-validation and error-code contract when API acceptance or rejection behavior changes.
seonaru/nulnul-harness · evals/experiment15/fixtures/direct/.agents/skills/project-api-validation/SKILL.md · Preserve this project's public request validation and error catalog.
