Code Review

A senior engineer's code review on every diff, on demand.

Install → View source

Verified trust tier

This skill comes from an official source or has recent low-risk security audit results.

What is Code Review?

code-review provides a structured diff analysis across five dimensions: correctness, security, performance, readability, and test coverage. Each finding is graded critical/major/minor with actionable suggestions. Works on any language — feed it a PR diff or a file path.

Best for

Code Review is ideal for developers, teams, and agents who need to a senior engineer's code review on every diff, on demand.. Whether you're automating workflows, improving code quality, or extending functionality, this claude skill integrates directly into Claude Code.

Why use Code Review?

  • Integrates seamlessly with Claude Code
  • From a trusted source
  • Battle-tested by 1,380 developers
  • Open ecosystem standard — works across agents
Installs1,380

Installation and usage

Getting started with Code Review is straightforward. Follow the steps below to install this claude skill into your Claude Code environment and start using it immediately.

How to install

1
Make sure you have Claude Code installed. Run claude in your terminal — if it opens, you're ready.
2
Open the source page for this tool and follow the install instructions. Most skills install with a single command run inside Claude Code.
3
After installing, type / inside Claude Code to see your installed skills and invoke them by name.
Go to install page →