New web interface, move llm engine to separate process

web/vite.config.ts

@@ -0,0 +1,31 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+export default defineConfig({
+  plugins: [react()],
+  server: {
+    port: 3000,
+    proxy: {
+      '/api': 'http://localhost:8080',
+      '/ws': {
+        target: 'ws://localhost:8080',
+        ws: true
+      }
+    }
+  },
+  optimizeDeps: {
+    include: ['monaco-editor/esm/vs/language/json/json.worker'],
+  },
+  build: {
+    rollupOptions: {
+      output: {
+        manualChunks: {
+          jsonWorker: ['monaco-editor/esm/vs/language/json/json.worker'],
+          cssWorker: ['monaco-editor/esm/vs/language/css/css.worker'],
+          htmlWorker: ['monaco-editor/esm/vs/language/html/html.worker'],
+          editorWorker: ['monaco-editor/esm/vs/editor/editor.worker'],
+        }
+      }
+    }
+  }
+})