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


export default defineConfig({
  plugins: [react()],
  server: {
    proxy: {
      // Backend API (dev): proxy to avoid CORS
      '/health': {
        target: 'http://localhost:8080',
        changeOrigin: true,
      },
      '/api/agent': {
        target: 'http://localhost:8080',
        changeOrigin: true,
      },
      // Kroki diagram service
      '/api/kroki': {
        target: 'https://kroki.io',
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/api\/kroki/, ''),
      },
    },
  },
  resolve: {
    alias: {
      '@': path.resolve(__dirname, './src'),
      // Ensure PostCSS/Vite can resolve the shadcn tailwind CSS file
      'shadcn/dist/tailwind.css': path.resolve(
        __dirname,
        'node_modules/shadcn/dist/tailwind.css'
      ),
      // Optional: map the package to its dist for other imports
      shadcn: path.resolve(__dirname, 'node_modules/shadcn/dist'),
    }
  }
})