updates

agent.py

@@ -89,7 +89,7 @@ def build_graph(provider: str = "huggingface"):
     if provider == "huggingface":
         llm = ChatHuggingFace(
             llm=HuggingFaceEndpoint(
-                repo_id="Qwen/Qwen1.5-7B-Chat",
+                repo_id="Qwen/Qwen2.5-Coder-32B-Instruct",
                 temperature=0,
                 huggingfacehub_api_token=os.getenv("HF_TOKEN")
             )