Update app.py

app.py

@@ -1,4 +1,4 @@
-from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from smolagents import CodeAgent, DuckDuckGoSearchTool, InferenceClientModel, load_tool, tool
 import datetime
 import requests
 import pytz
@@ -7,68 +7,59 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-# 两个适合练习 Agent Tool 机制的简单工具
-
-from smolagents import tool
-import random
-
-
+# Below is an example of a tool that does nothing. Amaze us with your creativity!
 @tool
-def add_numbers(a: int, b: int) -> int:
-    """
-    Add two integers together.
+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 
     Args:
-        a: first integer
-        b: second integer
+        arg1: the first argument
+        arg2: the second argument
     """
-    return a + b
-
+    return "What magic will you build ?"
 
 @tool
-def random_motivation(name: str) -> str:
-    """
-    Return a random motivational message for the user.
+def get_current_time_in_timezone(timezone: str) -> str:
+    """A tool that fetches the current local time in a specified timezone.
     Args:
-        name: user's name
+        timezone: A string representing a valid timezone (e.g., 'America/New_York').
     """
-    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)
+    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)}"
 
 
 final_answer = FinalAnswerTool()
-
-# If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
-# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 
-
-model = HfApiModel(
-max_tokens=2096,
-temperature=0.5,
-model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
-custom_role_conversions=None,
+model = InferenceClientModel(
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+    custom_role_conversions=None,
 )
 
 
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
+# Load system prompt from prompt.yaml file
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer,add_numbers,random_motivation], ## add your tools here (don't remove final answer)
+    tools=[final_answer], # add your tools here (don't remove final_answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
     name=None,
     description=None,
-    prompt_templates=prompt_templates
+    prompt_templates=prompt_templates # Pass system prompt to CodeAgent
 )