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 searching(search:str)-> 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:
        search: A string representing a valid search (e.g., 'what is the capital of India?/what is the capital of Australia?').
    """
    #instantiating DuckDuckgo search tool
    duckduckgo_tool=DuckDuckGoSearchTool()
    try:
        #here we are creating a searchresult object
        results=duckduckgo_tool.run(search)
        if results:
            return f"Search Result using DuckDuckgo:\n{results}"
        else:
            return f"No Result Found"
    except Exception as e:
        return f"something went wrong:\n {str(e)}"
        

@tool
def image_generator_(prompt:str)-> 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
    """"Generates an image from a prompt using a Hugging Face image generation tool.
    
    Args:
        prompt: A text prompt describing the image to generate.
        Returns:
            A URL pointing to the generated image.
    """
    try:
        #creating a image object
        image=image_generation_tool.run(prompt)
        return f"Here is the link for the generated image using the prompt:\n{image}"
    except Exception as e:
        return f"we couldnt create image for the above prompt:\n{str(e)} try giving another prompt"


@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)}"

current_time = get_current_time_in_timezone(timezone)
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)

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