Basic bot support and option to change opening text

package.json

@@ -11,8 +11,10 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "@themaximalist/llm.js": "^1.0.3",
     "cookie-parser": "^1.4.7",
     "express": "^5.2.1",
+    "node-fetch": "^3.3.2",
     "socket.io": "^4.8.3",
     "uuid": "^13.0.0"
   }