This is a comprehensive frontend development skill that covers the full stack of modern web tooling. It handles React, Vue, and Next.js setups with proper configurations for Vite, ESLint, and Prettier, plus state management patterns from Redux Toolkit to Zustand. The skill also sets up testing infrastructure across unit, integration, and E2E levels, and includes authentication flows with token management. With 219 installs and passing most security audits (though it failed Gen Agent Trust Hub), it's seeing decent adoption. Best suited for bootstrapping new projects or adding complete tooling setups rather than small tweaks to existing codebases.
npx skills add https://github.com/404kidwiz/claude-supercode-skills --skill frontend-developer-skill