🧪 Code Review
This skill provides structured TypeScript code review guidelines to assess correctness, quality, and performance in pull requests and reviews.
npx playbooks add skill mastra-ai/mastra --skill code-review
About Code Review
The Code Review skill provides structured guidelines for assessing the correctness, quality, and performance of TypeScript code, enabling developers to evaluate code in pull requests and reviews. This skill connects to the code review process, allowing developers to ensure their code meets certain standards before it is merged. Developers would reach for this skill when they need to review and refine their TypeScript code, particularly during the pull request and review stages of development.
The 19-word prompt provides structured testing & qa guidance — covering detailed methodology and consistent output formats. Install it in one command.
Use Cases
- Writing unit, integration, and end-to-end tests
- Setting up test coverage and CI pipelines
- Refactoring legacy code with confidence using tests
- Creating test plans and QA checklists
Example Prompts
System Prompt (19 words)
This skill provides structured TypeScript code review guidelines to assess correctness, quality, and performance in pull requests and reviews.
Frequently Asked Questions
What is Code Review?
Code Review is a free testing & qa skill for AI coding agents. This skill provides structured TypeScript code review guidelines to assess correctness, quality, and performance in pull requests and reviews.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use Code Review with Claude Code?
Run npx playbooks add skill mastra-ai/mastra --skill code-review in your terminal to install Code Review into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Code Review?
Code Review is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Code Review free to use?
Yes, Code Review is completely free and open source. The full source is available on GitHub at https://github.com/mastra-ai/mastra/tree/main/examples/unified-workspace/skills/code-review. You only need a subscription to the AI agent you use it with.
