Update agent.py

agent.py

@@ -47,7 +47,7 @@ def build_agent():
     #     huggingfacehub_api_token=os.getenv("HUGGINGFACEHUB_API_TOKEN")
     # )
     
-    llm = HuggingFaceHub(repo_id="Qwen/Qwen2.5-Coder-32B-Instruct", task="text-generation",
+    llm = HuggingFaceHub(repo_id="openai-community/gpt2-medium", task="text-generation",
                     model_kwargs={
         "temperature": 0.7,         # Controls randomness (0.0 = deterministic)
         "max_new_tokens": 100       # Optional: max output length