Update app.py

app.py

@@ -17,13 +17,14 @@ def _set_if_undefined(var: str):
         os.environ[var] = userdata.get(var)
 
 _set_if_undefined("TAVILY_API_KEY")
-_set_if_undefined("HUGGINGFACEHUB_API_TOKEN")        
+       
 
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
     def __init__(self):
         print("BasicAgent initialized.")
+        _set_if_undefined("HUGGINGFACEHUB_API_TOKEN") 
         
         # Generate the chat interface, including the tools
         llm = HuggingFaceEndpoint(