Update app.py

app.py

@@ -5,6 +5,8 @@ import yaml
 import random
 from tools.final_answer import FinalAnswerTool
 from Gradio_UI import GradioUI
+import os
+
 
 @tool
 def time_traveling_fortune_teller(timezone: str) -> str:
@@ -54,7 +56,7 @@ model = HfApiModel(
     max_tokens=2096,
     temperature=0.5,
     model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
-    api_key="your_huggingface_api_key_here"
+    api_key= os.getenv('HF_TOKEN')
 )
 
 # Import tool from Hub