Update app.py

app.py

@@ -21,6 +21,18 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.
+    
+    Args:
+        timezone: A string representing a valid timezone (e.g., 'America/New_York').
+    """
+    try:
+        # Create timezone object
+        tz = pytz.timezone(timezone)
+        # Get current time in that timezone
+        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
+        return f"The current local time in {timezone} is: {local_time}"
+    except Exception as e:
+        return f"Error fetching time for timezone '{timezone}': {str(e)}"
     Args:
         timezone: A string representing a valid timezone (e.g., 'America/New_York').
     """
@@ -54,8 +66,9 @@ with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
     
 agent = CodeAgent(
+    tools=[DuckDuckGoSearchTool(), get_current_time_in_timezone],
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+)
     max_steps=6,
     verbosity_level=1,
     grammar=None,