feat(platform): harden telemetry pipeline and unify Semi UI workspaces

vehicle-data-platform/apps/web/vite.config.ts

@@ -1,10 +1,19 @@
 import react from '@vitejs/plugin-react';
 import { defineConfig } from 'vite';
+import { resolve } from 'node:path';
 
 const apiProxyTarget = process.env.VITE_API_PROXY_TARGET || 'http://115.29.187.205:20300';
 
 export default defineConfig({
   plugins: [react()],
+  build: {
+    rollupOptions: {
+      input: {
+        app: resolve(__dirname, 'index.html'),
+        semiPrototype: resolve(__dirname, 'semi-prototype.html')
+      }
+    }
+  },
   worker: {
     format: 'es'
   },