posit-dev/skills · posit-dev/critical-code-reviewer/SKILL.md

critical-code-reviewer skillA

critical-code-reviewer is agent-read markdown (skill) from posit-dev/skills: Rigorously review code or pull requests for correctness, security, accessibility, maintainability, tests, and edge cases. Use when users request a critical code review, want a guided walkthrough of findings, need implementer-facing feedback, or want to prepare, create, or submit a GitHub pull request review..

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

Latest version
mdr add posit-dev/skills/critical-code-reviewer@v1.2
Exact content
mdr add posit-dev/skills/critical-code-reviewer@sha256:1b534bd608ea0e0a

Pin 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.

Badge

mdr badge

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

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v1.2 latest2026-08-05 e32ae38 15,507 BA view · diff
v1.12026-04-20 98af5ce 8,821 BA view · diff
v1.02026-02-20 0fabf07 8,840 BA view · diff
git:20260205.97ad1292026-02-05 97ad129 8,759 BA view · diff
git:20260205.af8f4822026-02-05 af8f482 8,760 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (15507 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

posit-dev/skills · 516 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bcekxczyjfqchfml
GET https://markdownregistry.com/api/v1/resolve?ref=posit-dev/skills/critical-code-reviewer
GET https://markdownregistry.com/api/v1/blob/1b534bd608ea0e0a6293d795bebc81ac2c745db73eb5b0ef7f3720a94391b68d

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.