Batch of LLM-assisted fixes/feature updates

package.json

@@ -1,22 +1,22 @@
 {
   "name": "yarn",
   "version": "1.0.0",
-  "description": "",
+  "description": "Browser remake of the Y.A.R.N. collaborative storytelling game, with optional LLM bots.",
   "main": "server.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
+    "test": "node --test tests/*.test.js",
     "start": "node server.js"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@themaximalist/llm.js": "^1.0.3",
-    "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"
+    "socket.io": "^4.8.3"
+  },
+  "devDependencies": {
+    "jsdom": "^30.1.3",
+    "socket.io-client": "^4.8.4"
   }
 }