code-review SKILL.md skillA
code-review from agent-sh/agnix is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agent-sh/agnix/code-review@git:20260131.a09912cPins git:20260131.a09912c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agent-sh/agnix
- Path
tests/fixtures/valid/skills/code-review/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260131.a09912c, committed Jan 31, 2026
- Size
- 282 bytes
- Repository stars
- 472
- License
- Apache-2.0
Use when user asks to review code for quality and security issues.
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
When invoked, review the code for: 1. Code quality and readability 2. Security vulnerabilities 3. Performance issues 4. Test coverage Provide specific, actionable feedback.
Read the whole file at its exact version.
How to install
mdr add agent-sh/agnix/code-review@sha256:7ab30ea7ac2bb30eThe line at the top of this page pins the label git:20260131.a09912c, 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_xbyg7sgnyshsu2tq)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jan 31, 2026.
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 (282 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
agent-sh/agnix · 472 stars · license Apache-2.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_xbyg7sgnyshsu2tq GET https://markdownregistry.com/api/v1/resolve?ref=agent-sh/agnix/code-review GET https://markdownregistry.com/api/v1/blob/7ab30ea7ac2bb30ed9ae810d765dde7fb6ef30dc1e2f5a96ac1926c21a2c86ff
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.