What problem does it solve?
This Skill helps you diagnose, configure, and optimize Vite projects when builds are slow, bundles are large, hot reload breaks, environment variables are confusing, or advanced features like SSR and library mode need the right setup.
Core Features & Use Cases
- Configuration guidance: Author robust Vite configs for aliases, defines, mode-based branching, proxies, HTTPS, and custom middleware.
- Build optimization: Tune chunking, minification, CSS splitting, asset inlining, and dependency pre-bundling to reduce bundle size and improve performance.
- Plugin and platform support: Design plugins, virtual modules, SSR flows, library builds, PWA setup, and profiling workflows for production-ready frontend systems.
- Use case: A team shipping a large React app can use this Skill to split vendor code, fix HMR issues behind a proxy, validate env handling, and prepare a lean production build.
Quick Start
Ask the Vite mastery skill to review your Vite setup and recommend the best configuration, optimization, and troubleshooting steps for your project.