skill-quality-review SKILL.md skillA

skill-quality-review from moonlight-lupin/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add moonlight-lupin/agent-skills/skill-quality-review@v1.4.1

Pins v1.4.1 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
moonlight-lupin/agent-skills
Path
software-development/skill-quality-review/SKILL.md
Versions recorded
7
Latest version
v1.4.1, committed Oct 18, 2026
First version recorded
Oct 5, 2026
Size
33,855 bytes
Repository stars
108
License
MIT

Use when auditing or reviewing skill quality — batch checks across a library, deep per-skill grep methodology, usage stats, efficacy testing, or fix planning. Single consolidated home for the writing-for-agents review framework and the 3-surface review methodology.

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 Quality Review

Audit SKILL.md quality across a set of skills. Identifies the most-used skills, classifies them as self-developed vs builtin, then runs batch writing-for-agents checks and fixes.

The review framework blends Matt Pocock's `writing-for-agents` (context pointers, two loads, information hierarchy, completion criteria, leading words, pruning) with `hermes-agent-skill-authoring` peer-matched structure and cross-reference parity. See `references/writing-for-agents-framework.md` for the full lever set.

`references/skill-review-methodology.md` lives HERE in this skill — it covers per-skill grep-based review (3-sources-of-truth drift, pricing registry, guardrail asymmetry). This skill covers **batch automated checks**, the **deep per-skill methodology**, and **usage-based prioritisation** across all skills in a repo or local library. Authoring-time mechanical sweeps (TOC coverage, nesting, orphans) run via `scripts/check_references.py` in this skill — format-agnostic, works on any repo (this skill vendors it so plugin repos do not depend on a Hermes-side script). For Hermes in-repo skills, `hermes-agent-skill-authoring/scripts/audit_references.py` remains the…
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add moonlight-lupin/agent-skills/skill-quality-review@sha256:123353251d550502

The line at the top of this page pins the label v1.4.1, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_44vdsdddkywpx7z6.svg)](https://markdownregistry.com/a/art_44vdsdddkywpx7z6)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 7 versions of this file, between Oct 5, 2026 and Oct 18, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
v1.4.1 latest2026-10-18 ae671a2 33,855 BA view · diff
v1.2.22026-10-18 fd5ff40 27,516 BA view · diff
v1.2.12026-10-06 ca91e6d 27,516 BA view · diff
v1.2.02026-10-06 cf48559 28,278 BA view · diff
v1.0.02026-10-05 a2aa311 23,751 BA view · diff
v1.0.02026-10-05 855bfe6 23,747 BA view · diff
v1.0.02026-10-05 a776a92 23,684 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (33855 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

GitHub

moonlight-lupin/agent-skills · 108 stars · license MIT · pushed 2026-10-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_44vdsdddkywpx7z6
GET https://markdownregistry.com/api/v1/resolve?ref=moonlight-lupin/agent-skills/skill-quality-review
GET https://markdownregistry.com/api/v1/blob/123353251d550502fff451cb3c5c913b09168890dc3af77f41d828c681384d05

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.

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Every file in moonlight-lupin/agent-skills

Other files named skill-quality-review

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