🧪 Vitest
Vitest testing framework: Vite-powered tests, Jest-compatible API, mocking, snapshots, coverage, browser mode, and TypeScript support.
npx playbooks add skill itechmeat/llm-code --skill vitest
About Vitest
Vitest specializes your AI coding agent in testing & qa — it vitest testing framework: vite-powered tests, jest-compatible api, mocking, snapshots, coverage, browser mode, and typescript support.
At 15 words, this compact prompt gives your agent specialized testing & qa expertise with structured patterns and output formats. Install via CLI or copy the prompt below.
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 (15 words)
Vitest testing framework: Vite-powered tests, Jest-compatible API, mocking, snapshots, coverage, browser mode, and TypeScript support.
Frequently Asked Questions
What is Vitest?
Vitest is a free testing & qa skill for AI coding agents. Vitest testing framework: Vite-powered tests, Jest-compatible API, mocking, snapshots, coverage, browser mode, and TypeScript support.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use Vitest with Claude Code?
Run npx playbooks add skill itechmeat/llm-code --skill vitest in your terminal to install Vitest into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Vitest?
Vitest is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Vitest free to use?
Yes, Vitest is completely free and open source. The full source is available on GitHub at https://github.com/itechmeat/llm-code/tree/main/skills/vitest. You only need a subscription to the AI agent you use it with.
