first commit

frontend/vite.config.js

@@ -0,0 +1,16 @@
+import { defineConfig } from 'vite';
+import react from '@vitejs/plugin-react';
+
+export default defineConfig({
+  plugins: [react()],
+  server: {
+    host: '0.0.0.0',
+    port: 3000,
+    proxy: {
+      '/api': {
+        target: process.env.VITE_API_PROXY || 'http://localhost:4000',
+        changeOrigin: true,
+      },
+    },
+  },
+});