Changed provider name.

agent_config.py

@@ -16,7 +16,7 @@ def create_agent():
         raise RuntimeError("Missing Hugging Face API key. Set HF_API_KEY environment variable.")
 
     # Initialize the LLM model
-    model = HfApiModel(token=token, model_id="deepseek-ai/DeepSeek-R1", provider="together")
+    model = HfApiModel(token=token, model_id="meta-llama/Llama-3-8b-chat-hf", provider="together")
 
     # Initialize tools
     wiki_tool = WikiTool()                        # Custom Wikipedia wrapper