critical-review SKILL.md skillA
critical-review from kimon1230/claude_extensions is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kimon1230/claude_extensions/critical-review@git:20261017.4295233Pins git:20261017.4295233 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kimon1230/claude_extensions
- Path
skills/critical-review/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261017.4295233, committed Oct 17, 2026
- First version recorded
- Mar 28, 2026
- Size
- 5,856 bytes
- Repository stars
- 4
- License
- MIT
Delivers structured, adversarial feedback on a plan or design document, surfacing risks and gaps before implementation. Use when the user wants a plan or document reviewed.
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
# Critical Review This skill must only be invoked from the main session, never from a subagent. 1. **Identify the target document:** a. If the user specified a file path or plan name, use that. b. Else determine the project name: check `origin` git remote (parse last path component, strip `.git`) → git root basename → working directory basename. If ambiguous, ask the user. c. List files in `~/.claude/plans/<project-name>/`, sorted by modification time (most recent first). If the directory does not exist or contains no `.md` files, tell the user: "No plan files found in `~/.claude/plans/<project-name>/`. Please specify a file path to review." and stop. d. Confirm with the user: "I'll review `<filename>`. Correct?" 2. **Round 1 — Spawn 4 parallel subagents** (all four on the **latest, most capable model** — omit the `model` override so each inherits the session model rather than pinning a version-specific name; plan adjudication is precision work where a weaker model's false positives cost more verification time than the savings, so don't downgrade to a cheaper tier; `CLAUDE_CODE_SUBAGENT_MODEL` overrides if set): …
Read the whole file at its exact version.
How to install
mdr add kimon1230/claude_extensions/critical-review@sha256:179d39f04fbf2620The line at the top of this page pins the label git:20261017.4295233, 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_lqyall77nillaqrd)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Mar 28, 2026 and Oct 17, 2026, about one every 51 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261017.4295233 latest | 2026-10-17 | 4295233 | 5,856 B | A | view · diff |
| git:20260613.52a9e60 | 2026-06-13 | 52a9e60 | 5,766 B | A | view · diff |
| git:20260612.980fadd | 2026-06-12 | 980fadd | 5,507 B | A | view · diff |
| git:20260528.a8e05a2 | 2026-05-28 | a8e05a2 | 5,483 B | A | view · diff |
| git:20260328.45cd5d2 | 2026-03-28 | 45cd5d2 | 5,178 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 (5856 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
kimon1230/claude_extensions · 4 stars · license MIT · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_lqyall77nillaqrd GET https://markdownregistry.com/api/v1/resolve?ref=kimon1230/claude_extensions/critical-review GET https://markdownregistry.com/api/v1/blob/179d39f04fbf2620ccc4f4c637780e5ffe11905e42104fe4d2f6daa622f31fbc
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.
More from kimon1230/claude_extensions
Every file in kimon1230/claude_extensions