app.py

# app.py
from smolagents import CodeAgent, HfApiModel, tool
from tools.final_answer import FinalAnswerTool
from tools.web_search import DuckDuckGoSearchTool       # 👈 ajout
from tools.visit_webpage import VisitWebpageTool        # 👈 ajout

from Gradio_UI import GradioUI

# Définition des outils
final_answer = FinalAnswerTool()
web_search = DuckDuckGoSearchTool()      # 👈 instanciation
visit_webpage = VisitWebpageTool()       # 👈 instanciation

# Définition du modèle
model = HfApiModel("Qwen/Qwen2.5-Coder-32B-Instruct", token="hf_xxx")

# Définition de l'agent
agent = CodeAgent(
    model=model,
    tools=[final_answer, web_search, visit_webpage],   # 👈 ajout des outils web
    add_base_tools=True,
    max_steps=20,
)

# Exemple d'outils custom existants
@tool
def my_custom_tool() -> str:
    """This is a custom tool."""
    return "This is my custom tool!"

@tool
def get_current_time_in_timezone(timezone: str) -> str:
    """Get the current time in a given timezone."""
    from datetime import datetime
    import pytz
    tz = pytz.timezone(timezone)
    return str(datetime.now(tz))

# Lancer l'interface Gradio
GradioUI(agent).launch()