skill-auditor skillA
skill-auditor is agent-read markdown (skill) from stijnman/grok-custom-skills: Audit a SKILL.md definition for reliability, security, testability, workflow clarity, and production readiness, then prioritize concrete improvements. Use for: audit this skill, review SKILL.md, score skill quality, adversarial skill test..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add stijnman/grok-custom-skills/skill-auditor@v1.0.0mdr add stijnman/grok-custom-skills/skill-auditor@sha256:196f0f808d171055Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_vwq6fkio6eyecgqu)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-08-14 | 80f2e55 | 9,104 B | A | view · diff |
| v1.0.0 | 2026-08-14 | abe185a | 9,155 B | A | view · diff |
| git:20260814.018acf8 | 2026-08-14 | 018acf8 | 9,389 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9104 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
stijnman/grok-custom-skills · 10 stars · license MIT · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vwq6fkio6eyecgqu GET https://markdownregistry.com/api/v1/resolve?ref=stijnman/grok-custom-skills/skill-auditor GET https://markdownregistry.com/api/v1/blob/196f0f808d171055d0b102eb07d4e317285d52007c836bb86280e26dbf457781
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.