refactor(voice): isolate gemini live provider core

server/standalone/vite.config.js

@@ -6,6 +6,7 @@ import { localProviderPlugins } from '../providers/local.js';
 import { localMcpPlugin } from '../mcp/plugin.js';
 import { apiNotFoundPlugin } from './api-not-found.js';
 import { standaloneVoiceTools } from './voiceTools.js';
+import { unwatchedRuntimeDirsPlugin } from './unwatched-cache.js';
 
 const root = fileURLToPath(new URL('../../', import.meta.url));
 
@@ -15,13 +16,13 @@ export default defineConfig(({ command, mode }) => {
   for (const [key, value] of Object.entries(loaded)) {
     if (process.env[key] === undefined) process.env[key] = value;
   }
+  const tools = standaloneVoiceTools();
   return createBrowserViteConfig({
     plugins: [
-      ...localProviderPlugins({
-        realtime: { tools: standaloneVoiceTools(), providerDropdown: true },
-      }),
+      ...localProviderPlugins({ realtime: { tools }, gemini: { tools } }),
       localMcpPlugin(),
       apiNotFoundPlugin(),
+      unwatchedRuntimeDirsPlugin(),
     ],
     googleApiKey: process.env.GOOGLE_MAPS_API_KEY,
     cesiumToken: process.env.CESIUM_ION_TOKEN,