initial code commit

client/vite.config.ts

@@ -0,0 +1,27 @@
+import { defineConfig } from 'vite';
+import react from '@vitejs/plugin-react';
+import path from 'path';
+
+export default defineConfig({
+  plugins: [react()],
+  resolve: {
+    alias: { '@': path.resolve(__dirname, './src') },
+  },
+  server: {
+    port: 5173,
+    proxy: {
+      '/api': { target: 'http://localhost:4000', changeOrigin: true },
+    },
+  },
+  test: {
+    globals: true,
+    environment: 'jsdom',
+    setupFiles: './src/__tests__/setup.ts',
+    css: true,
+    coverage: {
+      provider: 'v8',
+      reporter: ['text', 'html'],
+      exclude: ['**/*.d.ts', '**/__tests__/**', '**/main.tsx'],
+    },
+  },
+});