app.py

from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
import datetime
import requests
import pytz
import random
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_custom_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 generate_meme_text(topic: str, tone: str) -> str:
    """Generates a funny meme caption based on a topic and tone.
    Args:
        topic: What the meme is about (e.g. 'Python', 'Mondays').
        tone: Style of humor (e.g. 'sarcastic', 'dark', 'wholesome').
    """
    topic = topic.strip().capitalize()
    tone = tone.strip().lower()
    
    templates = {
        "sarcastic": [
            f"{topic}? Oh sure, because *that* always works.",
            f"When {topic} is your coping mechanism.",
            f"I live, laugh, {topic}... and cry."
        ],
        "dark": [
            f"{topic}: the reason I trust no one.",
            f"Behind every {topic} is a story of despair.",
            f"If {topic} was a person, I’d ghost them."
        ],
        "wholesome": [
            f"{topic} is my happy place 💖",
            f"Start your day with a smile and a little {topic}.",
            f"When in doubt, {topic} it out!"
        ],
        "random": [
            f"{topic}? That escalated quickly.",
            f"One does not simply survive {topic}.",
            f"{topic} – it's a lifestyle choice."
        ]
    }

    # Choose from tone, fallback to "random"
    selected = templates.get(tone, templates["random"])
    
    return random.choice(selected)


@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()

# 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,
)


# Import tool from Hub
image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
search_tool = DuckDuckGoSearchTool()

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, search_tool, image_generation_tool, generate_meme_text], ## 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()