Complete frontend rewrite from vanilla HTML/CSS/JS to React 19 + TypeScript + Tailwind CSS v4. Frontend (frontend/commander-ai-lab-ui/): - Vite + React 19 + TypeScript + Tailwind CSS v4 + React Router - 7 pages: BatchSim, Collection, Decks, AutoGen, Simulator, Coach, Training - Reusable components: Spinner, StatusBadge, CardImage, ManaSymbols, EmptyState - Full typed API client layer (8 modules matching all backend endpoints) - Recharts for mana curves, win rate charts, progress bars - Lucide icons throughout - Custom dark theme with MTG mana color tokens - Code splitting (recharts + react in separate chunks) Backend (lab_api.py): - SPA-aware static file serving with catch-all for client-side routing - Fallback to legacy ui/ folder if React dist not built - Updated startup log with SPA route list Build system: - .gitignore added (was missing - removes pyc, db, node_modules, etc.) - build-full-installer-v2.py: v23 with Node.js check + React build step - Vite build config with manual chunks for optimal loading Also includes: V3 deck generator fixes, coach improvements, DeepSeek sim modules
React + TypeScript + Vite
This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
Currently, two official plugins are available:
- @vitejs/plugin-react uses Babel (or oxc when used in rolldown-vite) for Fast Refresh
- @vitejs/plugin-react-swc uses SWC for Fast Refresh
React Compiler
The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.
Expanding the ESLint configuration
If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
export default defineConfig([
globalIgnores(['dist']),
{
files: ['**/*.{ts,tsx}'],
extends: [
// Other configs...
// Remove tseslint.configs.recommended and replace with this
tseslint.configs.recommendedTypeChecked,
// Alternatively, use this for stricter rules
tseslint.configs.strictTypeChecked,
// Optionally, add this for stylistic rules
tseslint.configs.stylisticTypeChecked,
// Other configs...
],
languageOptions: {
parserOptions: {
project: ['./tsconfig.node.json', './tsconfig.app.json'],
tsconfigRootDir: import.meta.dirname,
},
// other options...
},
},
])
You can also install eslint-plugin-react-x and eslint-plugin-react-dom for React-specific lint rules:
// eslint.config.js
import reactX from 'eslint-plugin-react-x'
import reactDom from 'eslint-plugin-react-dom'
export default defineConfig([
globalIgnores(['dist']),
{
files: ['**/*.{ts,tsx}'],
extends: [
// Other configs...
// Enable lint rules for React
reactX.configs['recommended-typescript'],
// Enable lint rules for React DOM
reactDom.configs.recommended,
],
languageOptions: {
parserOptions: {
project: ['./tsconfig.node.json', './tsconfig.app.json'],
tsconfigRootDir: import.meta.dirname,
},
// other options...
},
},
])