🧪 Chrome Extension Builder
This skill helps you scaffold production-ready Chrome MV3 extensions with React and WXT, configuring content scripts, background workers, and UI panels.
npx playbooks add skill kjgarza/marketplace-claude --skill chrome-extension-builder
About Chrome Extension Builder
Chrome Extension Builder specializes your AI coding agent in testing & qa — it this skill helps you scaffold production-ready chrome mv3 extensions with react and wxt, configuring content scripts, background workers, and ui panels.
At 21 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 (21 words)
This skill helps you scaffold production-ready Chrome MV3 extensions with React and WXT, configuring content scripts, background workers, and UI panels.
Frequently Asked Questions
What is Chrome Extension Builder?
Chrome Extension Builder is a free testing & qa skill for AI coding agents. This skill helps you scaffold production-ready Chrome MV3 extensions with React and WXT, configuring content scripts, background workers, and UI panels.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use Chrome Extension Builder with Claude Code?
Run npx playbooks add skill kjgarza/marketplace-claude --skill chrome-extension-builder in your terminal to install Chrome Extension Builder into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Chrome Extension Builder?
Chrome Extension Builder is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Chrome Extension Builder free to use?
Yes, Chrome Extension Builder is completely free and open source. The full source is available on GitHub at https://github.com/kjgarza/marketplace-claude/tree/main/plugins/senior-software-developer/skills/chrome-extension-builder. You only need a subscription to the AI agent you use it with.
