vite.config.ts

import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
import tailwindcss from '@tailwindcss/vite'

export default defineConfig({
  plugins: [react(), tailwindcss()],
  server: { port: 5174 },
  build: {
    rollupOptions: {
      output: {
        manualChunks(id: string) {
          if (id.includes('node_modules/react-dom')) return 'vendor-react';
          if (id.includes('node_modules/react/')) return 'vendor-react';
          if (id.includes('node_modules/recharts')) return 'vendor-charts';
          if (id.includes('node_modules/@tanstack')) return 'vendor-table';
          if (id.includes('node_modules/i18next') || id.includes('node_modules/react-i18next')) return 'vendor-i18n';
          if (id.includes('node_modules/zustand')) return 'vendor-state';
          if (id.includes('/src/templates/')) return 'templates';
          if (id.includes('/src/ai/')) return 'ai';
        },
      },
    },
  },
})