app api key

app.py

@@ -8,13 +8,14 @@ from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel
 # (Keep Constants as is)
 # --- Constants ---
 DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
+api_key = os.getenv("HF_TOKEN")
 
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
     def __init__(self):
         print("BasicAgent initialized.")
-        self.agent = CodeAgent(tools=[DuckDuckGoSearchTool()], model=HfApiModel())
+        self.agent = CodeAgent(tools=[DuckDuckGoSearchTool()], model=HfApiModel(token=api_key))
 
     def __call__(self, question: str) -> str:
         print(f"Agent received question (first 50 chars): {question[:50]}...")