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

export default defineConfig({
  plugins: [react()],
  server: {
    // Native dev: api on localhost:3001 (3000 may be occupied by other
    // projects). Containerized dev overrides this via VITE_API_PROXY_TARGET.
    proxy: {
      '/api': process.env.VITE_API_PROXY_TARGET ?? 'http://localhost:3001',
      // The collab WebSocket (issue #36); `ws: true` upgrades the connection.
      '/collab': {
        target: process.env.VITE_COLLAB_PROXY_TARGET ?? 'http://localhost:3002',
        ws: true,
      },
    },
  },
});