Update app.py

app.py

@@ -48,13 +48,16 @@ model = HfApiModel(
     temperature=0.5
 )
 
+with open("prompts.yaml", 'r') as stream:
+    prompt_templates = yaml.safe_load(stream)
+
 tool=[
     add_numbers,
     get_current_time_in_timezone,
 ]
 
 agent = CodeAgent(
-    tools=tool,
+    tools=[add_numbers],[get_current_time_in_timezone],[FinalAnswerTool]
     model= model, 
     add_base_tools=True, # still give web_search, visit_webpage, final_answer
     name="MyAgent",