Code Review

Code Review is a Quality skill for Claude Code, published by peintune in runjam.

195 stars12 forkson peintune/runjamAdded 2026/09/06+26% in starsRepository updated 2026/09/04

agentagent-managerai-agentai-codingclaude-codecodex-clicoding-assistantdesktop-appdeveloper-toolsgemini-clillmlocal-firstopen-sourcerustskilltaurivue3

Install in seconds

Install Code Review

Copy Code Review into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/peintune/runjam/tree/main/src-tauri/builtin-skills/code-review ~/.claude/skills/code-review

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/peintune/runjam.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: src-tauri/builtin-skills/code-review/SKILL.md in peintune/runjam
Installs to: ~/.claude/skills/code-review
Collection: One of 13 skills cataloged from this repository
Category: Quality — 1745 skills

What Code Review does

Code Review provides structured reviews of code changes for bugs, security issues, performance problems, and best-practice gaps. Use it when reviewing a diff and you need severity-tagged, actionable feedback without rewriting the code.

Code Review is cataloged under Quality on DirSkills. Code Review comes from a repository tagged agent, agent-manager, ai-agent, ai-coding and claude-code.

Documentation

README

From the original repository

Code Review

Provide thorough, structured code reviews with actionable feedback.

Process

Read the diff or code changes
Analyze for: correctness, security, performance, maintainability, style
Report findings by severity:
- Critical: Bugs, security holes, data loss risk
- Warning: Performance issues, poor error handling, race conditions
- Info: Style inconsistencies, naming suggestions, documentation gaps

Guidelines

Never rewrite code unless asked — point out issues and suggest fixes
Focus on the diff, not the whole file
If you see a pattern of issues, mention it once with a general recommendation
Be specific: cite exact line numbers and code snippets
Suggest concrete fixes, not vague advice

Frequently asked about Code Review

What else does peintune publish alongside Code Review?
Code Review is one of 13 skills that DirSkills catalogs from peintune/runjam, the repository it ships in. Its siblings there include Brainstorming, Finishing A Development Branch and Frontend Design. Each one is a separate skill with its own page in this directory, installs the same way Code Review does, and is maintained by peintune in that same repository. The rest of the collection is listed on the peintune/runjam page.
How does Code Review compare to other Quality skills?
Code Review ranks #1548 by stars among the 1745 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Code Review against them. Open each page to compare what they document and how they install.