app.py

from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
import datetime
import requests
import pytz
import yaml
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 !
@tool
def my_cutom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
    #Keep this format for the description / args / args description but feel free to modify the tool
    """A tool that does nothing yet 
    Args:
        arg1: the first argument
        arg2: the second argument
    """
    return "What magic will you build ?"

@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)}"



@tool
def get_things_todo(city: str) -> str:
    """A tool that gets a lits of things to do by searching the internet in a  city
    Args:
        city: Name of the city
    """
    try:
        search_tool = DuckDuckGoSearchTool(max_results=5)
        results = search_tool.forward(
            f"Get a list of things to do in {city} for families "
        )

        if results:
            top_result = results[0]  # Assuming results is a list
            return top_result
        else:
            return "No results found."
    except requests.exceptions.RequestException as e:
        return f"Error: Failed to connect to the search. Details: {str(e)}"
    except Exception as e:
        return f"Error: An unexpected error occurred. Details: {str(e)}"

# Below is my attempt to use the structure provided
@tool
def my_ai_joke() -> str:
  """
  This is a tool that returns a joke

  Args:

  Returns:
     str: returns a joke
  """
  search_tool = DuckDuckGoSearchTool()
  joke = search_tool.run("Tell me a joke") 
  return joke
    
final_answer = FinalAnswerTool()

model = HfApiModel(
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)

with open("prompts.yaml", 'r') as stream:
    prompt_templates = yaml.safe_load(stream)
    
agent = CodeAgent(
    model=model,
    tools=[final_answer, get_current_time_in_timezone, image_generation_tool, my_ai_joke], ## 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
)


GradioUI(agent).launch()