skill-rubric-reviewer SKILL.md skillA
skill-rubric-reviewer from stijnman/grok-custom-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add stijnman/grok-custom-skills/skill-rubric-reviewer@v1.1.0Pins v1.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- stijnman/grok-custom-skills
- Path
.grok/skills/skill-rubric-reviewer/SKILL.md- Versions recorded
- 3
- Latest version
- v1.1.0, committed Aug 14, 2026
- First version recorded
- Jun 24, 2026
- Size
- 2,803 bytes
- Repository stars
- 14
- License
- MIT
Reviews SKILL.md files against a 10-dimension quality rubric inspired by the Agent Skills specification. Use for: review skill, skill rubric, audit SKILL.md, score skill quality.
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
# Skill Rubric Reviewer ## When to Use - User says **review skill** or task matches this capability - User says **skill rubric** or task matches this capability - User says **audit SKILL.md** or task matches this capability - User says **score skill quality** or task matches this capability ## Pre-publish validation loop Run before publishing any skill: ```bash python3 scripts/check_no_private_data.py python3 scripts/publish_safety_check.py python3 scripts/validate_collection.py ``` - [ ] `validate_collection.py` completes successfully - [ ] Description includes *what*, *when*, and *Triggers* - [ ] No private emails, paths, or LAN IPs - [ ] `hitl-approver` referenced for destructive ops ## Workflow 1. Read SKILL.md and any references/, scripts/, assets/. 2. Score 10 dimensions (frontmatter, description, conciseness, structure, clarity, freedom, errors, disclosure, scripts, completeness) 1-5 each. 3. List issues for dimensions scoring 3 or below. 4. Provide before/after rewrite suggestions; apply only if user requests. 5. Flag publication blockers: secrets, harmful instructions, undeclared telemetry, PII in logs. ## Integrations - `skill-evolver` - `hyper-skill-tester` …
Read the whole file at its exact version.
How to install
mdr add stijnman/grok-custom-skills/skill-rubric-reviewer@sha256:e8b7a2907b729f18The line at the top of this page pins the label v1.1.0, 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.
[](https://markdownregistry.com/a/art_vdrcaczazixjdfy5)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jun 24, 2026 and Aug 14, 2026, about one every 26 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.1.0 latest | 2026-08-14 | 80f2e55 | 2,803 B | A | view · diff |
| v1.1.0 | 2026-08-14 | abe185a | 2,802 B | A | view · diff |
| v1.0.0 | 2026-06-24 | 5c9866b | 2,896 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 (2803 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 · 14 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vdrcaczazixjdfy5 GET https://markdownregistry.com/api/v1/resolve?ref=stijnman/grok-custom-skills/skill-rubric-reviewer GET https://markdownregistry.com/api/v1/blob/e8b7a2907b729f18699368d2cf471256c9f3c76e44e9d90106877c1dbc85c594
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.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.