Update app.py

app.py

@@ -20,18 +20,16 @@ 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.
+    """获取指定时区的当前本地时间。
     Args:
-        timezone: A string representing a valid timezone (e.g., 'America/New_York').
+        timezone: 表示有效时区的字符串（例如，'Asia/Tokyo'）。
     """
     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}"
+        return f"{timezone} 当前本地时间是：{local_time}"
     except Exception as e:
-        return f"Error fetching time for timezone '{timezone}': {str(e)}"
+        return f"获取时区 '{timezone}' 的时间时出错：{str(e)}"
 
 
 final_answer = FinalAnswerTool()
@@ -55,11 +53,11 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_current_time_in_timezone],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
-    planning_interval=None,
+        planning_interval=None,
     name=None,
     description=None,
     prompt_templates=prompt_templates