chore: standardize

vitest.config.mts

@@ -0,0 +1,14 @@
+import { defineConfig } from 'vitest/config';
+import react from '@vitejs/plugin-react';
+
+export default defineConfig({
+    plugins: [react()],
+    test: {
+        environment: 'happy-dom',
+        globals: true,
+        alias: {
+            'next/server': 'next/dist/server/web/exports/next-server.js',
+        },
+        exclude: ['**/node_modules/**', '**/.next/**'],
+    },
+});