Update app.py

app.py

@@ -3,6 +3,7 @@ import datetime
 import requests
 import pytz
 import yaml
+import os
 from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
@@ -39,11 +40,15 @@ final_answer = FinalAnswerTool()
 # If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
 # model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 
 
+
+HF_TOKEN = os.environ.get("HF_TOKEN")
+
 model = HfApiModel(
-max_tokens=2096,
-temperature=0.5,
-model_id='meta-llama/Meta-Llama-3-8B',# it is possible that this model may be overloaded
-custom_role_conversions=None,
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='meta-llama/Meta-Llama-3-8B',# it is possible that this model may be overloaded
+    custom_role_conversions=None,
+    token=HF_TOKEN
 )