Update app.py

app.py

@@ -23,8 +23,7 @@ report_dir = os.path.join(persistent_dir, "reports")
 for directory in [model_cache_dir, tool_cache_dir, file_cache_dir, report_dir]:
     os.makedirs(directory, exist_ok=True)
 
-os.environ["HF_HOME"] = model_cache_dir
-os.environ["TRANSFORMERS_CACHE"] = model_cache_dir
+os.environ["HF_HOME"] = model_cache_dir  # Using HF_HOME instead of TRANSFORMERS_CACHE
 
 current_dir = os.path.dirname(os.path.abspath(__file__))
 src_path = os.path.abspath(os.path.join(current_dir, "src"))
@@ -134,8 +133,7 @@ def init_agent():
         enable_checker=True,
         step_rag_num=4,
         seed=100,
-        additional_default_tools=[],
-        max_model_tokens=MAX_MODEL_TOKENS  # Pass the updated token limit
+        additional_default_tools=[]
     )
     agent.init_model()
     return agent