Update app.py

app.py

@@ -50,14 +50,13 @@ custom_role_conversions=None,
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 duckduckgo_tool = DuckDuckGoSearchTool()
-beam_search_steps = load_tool("agents-course/beam_search_visualizer", trust_remote_code=True)
 
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, image_generation_tool, duckduckgo_tool, get_current_time_in_timezone, beam_search_steps], ## add your tools here (don't remove final answer)
+    tools=[final_answer, image_generation_tool, duckduckgo_tool, get_current_time_in_timezone], ## add your tools here (don't remove final answer)
     max_steps=2,
     verbosity_level=1,
     grammar=None,