Update app.py

Hfapi m9del adjustment

app.py

@@ -107,6 +107,8 @@ model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may
 custom_role_conversions=None,
 )
 
+model = InferenceClientModel(model_id="Qwen/Qwen2.5-72B-Instruct")
+
 
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
@@ -120,9 +122,9 @@ agent = CodeAgent(
     max_steps=6,
     verbosity_level=1,
     grammar=None,
-    planning_interval=None,
+    #planning_interval=None,
     add_base_tools=True,  # Add any additional base tools
-    #planning_interval=3,   # Enable planning every 3 steps
+    planning_interval=3,   # Enable planning every 3 steps
     name=None,
     description="This agent searches for the answer to the given prompt, iterates to find the best final answer to return as a text variable. For example: 'what color is grass?, final_answer='green'''.",
    # prompt_templates=prompt_templates