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 secret_number_guesser(guess: int) -> str:
    """A tool that contains a secret number between 0 and 100. It provides hints ('greater than the secret number', 'less than the secret number', or 'equals to the secret number') based on the input guess compared to the secret number. The secret number is hidden from the agent.
    Args:
        guess: The number guessed by the user, which will be compared to the secret number.

    Returns:
        str: A hint indicating whether the guess is greater than, less than, or equal to the secret number.
             Returns an error message if the guess is out of bounds or not an integer.
    """
    secret_number = 42  # The secret number to guess (hidden from the agent)

    # Input validation
    if not isinstance(guess, int):
        return "Error: The guess must be an integer."
    
    if guess < 0 or guess > 100:
        return "Error: The guess must be between 0 and 100."

    # Compare the guess to the secret number
    if guess < secret_number:
        return "less than the secret number"
    elif guess > secret_number:
        return "greater than the secret number"
    else:
        return "equals to the secret number"

@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)}"


final_answer = FinalAnswerTool()
model = HfApiModel(
max_tokens=2096,
temperature=0.5,
model_id='mistralai/Mistral-7B-Instruct-v0.3',# it is possible that this model may be overloaded
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, secret_number_guesser], ## 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()