Update app.py

app.py

@@ -7,31 +7,37 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity!
+# 两个适合练习 Agent Tool 机制的简单工具
+
+from smolagents import tool
+import random
+
+
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: # it's important to specify the return type
-    # Keep this format for the tool description / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def add_numbers(a: int, b: int) -> int:
+    """
+    Add two integers together.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        a: first integer
+        b: second integer
     """
-    return "What magic will you build ?"
+    return a + b
+
 
 @tool
-def get_current_time_in_timezone(timezone: str) -> str:
-    """A tool that fetches the current local time in a specified timezone.
+def random_motivation(name: str) -> str:
+    """
+    Return a random motivational message for the user.
     Args:
-        timezone: A string representing a valid timezone (e.g., 'America/New_York').
+        name: user's name
     """
-    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)}"
+    messages = [
+        f"{name}, keep going — progress compounds.",
+        f"{name}, consistency beats intensity.",
+        f"{name}, today is a good day to build something.",
+        f"{name}, small steps still move you forward.",
+    ]
+    return random.choice(messages)
 
 
 final_answer = FinalAnswerTool()
@@ -52,7 +58,7 @@ 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,add_numbers,random_motivation], # add your tools here (don't remove final_answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,