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| 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 ! | |
| 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 ?" | |
| def search_on_internet(subject: str) -> str: | |
| """A tool that does research on internet on a specificied subject. | |
| Args: | |
| subject: A string reprensenting the object to research. | |
| """ | |
| try: | |
| # 1. Instancier l'outil de recherche DuckDuckGo | |
| search_tool = DuckDuckGoSearchTool() | |
| # 2. Exécuter la recherche avec le sujet fourni | |
| results = search_tool(subject) | |
| # 3. Retourner les résultats de la recherche | |
| return results | |
| except Exception as e: | |
| # 4. Gérer les erreurs et retourner un message explicatif | |
| return f"Une erreur s'est produite lors de la recherche sur Internet : {e}" | |
| from smolagents import load_tool, tool | |
| # Charger l'outil une seule fois pour éviter de le recharger à chaque appel | |
| # Cette ligne doit être placée en dehors de la fonction. | |
| try: | |
| image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True) | |
| except Exception as e: | |
| # Gérer le cas où l'outil ne peut pas être chargé | |
| print(f"Erreur lors du chargement de l'outil de génération d'images : {e}") | |
| image_generation_tool = None | |
| def generate_image(prompt: str) -> str: | |
| """A tool that generates an image from a text description. | |
| Args: | |
| prompt: A string representing the text description for the image to generate. | |
| """ | |
| if image_generation_tool is None: | |
| return "L'outil de génération d'images n'a pas pu être chargé." | |
| try: | |
| # Appeler la méthode `run` de l'outil de génération d'images avec le prompt | |
| result = image_generation_tool(prompt=prompt) | |
| # L'outil retourne généralement un dictionnaire ou une chaîne de caractères | |
| # qui peut contenir un lien vers l'image générée. | |
| return result | |
| except Exception as e: | |
| # Gérer les erreurs et retourner un message explicatif | |
| return f"Une erreur s'est produite lors de la génération de l'image : {e}" | |
| 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) | |
| with open("prompts.yaml", 'r') as stream: | |
| prompt_templates = yaml.safe_load(stream) | |
| agent = CodeAgent( | |
| model=model, | |
| tools=[final_answer, search_on_internet, generate_image], ## 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() |