app.py

from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel, load_tool, tool, LiteLLMModel
import datetime
import requests
import pytz
import yaml
from tools.final_answer import FinalAnswerTool
from typing import Tuple
import os

from Gradio_UI import GradioUI

# Below is an example of a tool that does nothing. Amaze us with your creativity !

@tool
def get_anime_quotes() -> Tuple[str, str, str]: 
    """A tool that fetches a random anime quote.
    Args:
        None

    Returns:
        A tuple containing the quote content, anime name, and character name.
    """
    response = requests.get("https://animechan.io/api/v1/quotes/random")
    if response.status_code == 200:
        data = response.json()
        if data["status"] == "success":
            quote = data["data"]["content"]
            anime = data["data"]["anime"]["name"]
            character = data["data"]["character"]["name"]
            return quote, anime, character
    return "Failed to fetch quote", "", ""


@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='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
# custom_role_conversions=None,
# )

model = LiteLLMModel(
    model_id = "gemini/gemini-2.0-flash", 
    api_key = os.getenv("GEMINI_API_KEY"),
    temperature = 1,
    max_tokens=4096
)

# 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, image_generation_tool, get_anime_quotes, get_current_time_in_timezone], ## 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()