Code Review

by tt-a1i

Code Review is a Quality skill for Claude Code, published by tt-a1i in matt-skills-with-to-goal.

29 stars7 forkson tt-a1i/matt-skills-with-to-goalAdded 2026/08/12+32% in starsRepository updated 2026/08/11

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agent-skillsai-agentsclaude-codecodexcoding-agentsdeveloper-toolsworkflow

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/tt-a1i/matt-skills-with-to-goal/tree/main/skills/engineering/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/tt-a1i/matt-skills-with-to-goal.git

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

In this catalog

Source file: skills/engineering/code-review/SKILL.md in tt-a1i/matt-skills-with-to-goal
Installs to: ~/.claude/skills/code-review
Collection: One of 40 skills cataloged from this repository
Category: Quality — 1354 skills

What Code Review does

Code Review reviews changes since a fixed point along Standards and Spec axes. Use it for branch, PR, or work-in-progress reviews, including requests to review since a given commit or tag.

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

Documentation

README

Excerpt

Two-axis review of the diff between HEAD and a fixed point the user supplies:

Standards — does the code conform to this repo's documented coding standards?
Spec — does the code faithfully implement the originating issue / spec?

Both axes run as parallel sub-agents so they don't pollute each other's context, then this skill aggregates their findings.

The issue tracker should have been provided to you — run /setup-matt-pocock-skills if docs/agents/issue-tracker.md is missing.

Process

1. Pin the fixed point

Whatever the user said is the fixed point — a commit SHA, branch name, tag, main, HEAD~5, etc. If they didn't specify one, ask for it.

This is the opening of the README. Read the full README on GitHub.

Commands Code Review provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

/setup-matt-pocock-skills

Frequently asked about Code Review

What else does tt-a1i publish alongside Code Review?
Code Review is one of 40 skills that DirSkills catalogs from tt-a1i/matt-skills-with-to-goal, the repository it ships in. Its siblings there include Agent Handoff, Ask Matt and Ask Matt. Each one is a separate skill with its own page in this directory, installs the same way Code Review does, and is maintained by tt-a1i in that same repository. The rest of the collection is listed on the tt-a1i/matt-skills-with-to-goal page.
How does Code Review compare to other Quality skills?
Code Review ranks #1313 by stars among the 1354 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.