extension-toolchain
✓Apply modern browser extension toolchain patterns: WXT (default), Plasmo, CRXJS for Chrome/Firefox/Safari extensions. Use when building browser extensions, choosing extension frameworks, or discussing manifest v3 patterns.
Installation
SKILL.md
Modern browser extension development with Manifest V3, focusing on framework-agnostic solutions.
When to Use WXT ✅ Multi-framework teams (framework-agnostic) ✅ Need cross-browser compatibility ✅ Want modern DX (HMR, TypeScript, auto-reload) ✅ Publishing to multiple stores ✅ Complex extensions with multiple entry points
When to Use Plasmo ✅ React-only team ✅ Want Next.js-like DX ✅ Need remote code bundling ✅ Prefer opinionated frameworks
Apply modern browser extension toolchain patterns: WXT (default), Plasmo, CRXJS for Chrome/Firefox/Safari extensions. Use when building browser extensions, choosing extension frameworks, or discussing manifest v3 patterns. Source: phrazzld/claude-config.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/phrazzld/claude-config --skill extension-toolchain- Source
- phrazzld/claude-config
- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is extension-toolchain?
Apply modern browser extension toolchain patterns: WXT (default), Plasmo, CRXJS for Chrome/Firefox/Safari extensions. Use when building browser extensions, choosing extension frameworks, or discussing manifest v3 patterns. Source: phrazzld/claude-config.
How do I install extension-toolchain?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/phrazzld/claude-config --skill extension-toolchain Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/phrazzld/claude-config
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01