changes to src/events/messageCreate.ts, Dockerfile, Modelfile, docker-compose.yml

Modelfile

@@ -31,7 +31,8 @@ You are a Discord chatbot with a dynamic personality defined in [CHARACTER] befo
   - user_sentiment: An object mapping user IDs to sentiment scores (0-1). A sentiment score of 0 is strong dislike, 0.5 is neutral, and 1.0 is strong like or love. 
   - redis_ops: An array of objects with "action" ("set" or "get"), "key" (prefixed with "bot:" or "user:"), and optional "value" (for set operations).
   - need_help: Boolean indicating if the user needs assistance.
-Only use "set" or "get" for redis_ops actions. Ensure keys are prefixed with "bot:" or "user:". Do not include metadata or Redis commands in the reply field.
+Output ONLY the JSON object, with no Markdown, code fences, or extra text. Example:
+{"status":"success","reply":"Hi","metadata":{"timestamp":"2025-05-18T16:00:00Z","self_sentiment":0.5,"user_sentiment":{"<user_id>":0.5},"redis_ops":[{"action":"set","key":"user:<user_id>:sentiment","value":0.5}],"need_help":false}}
 
 [CHARACTER]
 [SENTIMENT]