Update

client/vite.config.ts

@@ -1,11 +1,13 @@
-import { defineConfig } from 'vite'
+import { defineConfig, type PluginOption } from 'vite'
 import react from '@vitejs/plugin-react-swc'
 import { nodePolyfills } from 'vite-plugin-node-polyfills'
+import { visualizer } from 'rollup-plugin-visualizer'
 
 // https://vitejs.dev/config/
 export default defineConfig({
   plugins: [
     nodePolyfills(),
     react(),
+    visualizer() as PluginOption
   ],
 })