Fixed LLM bot support

package.json

@@ -15,6 +15,7 @@
     "cookie-parser": "^1.4.7",
     "express": "^5.2.1",
     "node-fetch": "^3.3.2",
+    "openai": "^6.25.0",
     "socket.io": "^4.8.3",
     "uuid": "^13.0.0"
   }