# Code Review And Quality (agent skill)

> Code Review And Quality is an agent skill (a SKILL.md file) from addyosmani/agent-skills. Conducts multi-axis code review. Use before merging any change. It works with Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode and has 102,166 GitHub stars across a repository of 13 listed skills.

Conducts multi-axis code review. Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to assess code quality across multiple dimensions before it enters the main branch. Use when asked to review a diff or a pull request, even when the diff is pasted inline. Multi-dimensional code review with quality gates. Every change gets reviewed before merge — no exceptions.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/addyosmani/agent-skills |
| Skill path | skills/code-review-and-quality/SKILL.md |
| Skill name | code-review-and-quality |
| GitHub stars | 102,166 |
| Installs on skills.sh | 56,497 |
| License | MIT |
| Skills in repo | 13 |
| Plugin marketplace | addy-agent-skills |
| Official | no |
| Works with | Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, OpenCode |
| Category | Coding |
| Last commit | Oct 3, 2026 |

## When it triggers

- Use when reviewing code written by yourself, another agent, or a human.
- Use when you need to assess code quality across multiple dimensions before it enters the main branch.
- Use when asked to review a diff or a pull request, even when the diff is pasted inline.

## Add this skill

### Claude Code

```sh
/plugin marketplace add addyosmani/agent-skills
/plugin install agent-skills@addy-agent-skills
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/addyosmani/agent-skills.git
cp -r agent-skills/skills/code-review-and-quality .agents/skills/code-review-and-quality   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/addyosmani/agent-skills.git
cp -r agent-skills/skills/code-review-and-quality .cursor/skills/code-review-and-quality   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

skills.sh listing: https://www.skills.sh/addyosmani/agent-skills/code-review-and-quality

---

Canonical page: https://appsgit.com/skills/addyosmani-code-review-and-quality
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