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

// The reference app resolves `@/*` through the Base44 Vite plugin. This demo is
// backend-free, so the alias is declared directly.
export default defineConfig({
  plugins: [react()],
  resolve: {
    alias: {
      '@': path.resolve(import.meta.dirname, './src'),
    },
  },
  server: {
    // Honor a port assigned by the environment; fall back to Vite's default.
    port: process.env.PORT ? Number(process.env.PORT) : 5173,
  },
});