app.py

import gradio as gr
from retriever import load_guest_dataset
from smolagents import GradioUI, CodeAgent
from smolagents import LiteLLMModel # For Gemini
from tools import DuckDuckGoSearchTool, WeatherInfoTool, HubStatsTool
import os

# Initialize the Hugging Face model
model = LiteLLMModel(model_id="gemini/gemini-2.5-pro-preview-05-06", api_key=os.getenv(key="GEMINI_API_KEY"))

# Load the guest dataset and initialize the guest info tool
guest_info_tool = load_guest_dataset()

# Initialize the web search tool
search_tool = DuckDuckGoSearchTool()

# Initialize the weather tool
weather_info_tool = WeatherInfoTool()

# Initialize the Hub stats tool
hub_stats_tool = HubStatsTool()

# Create Alfred with all the tools
alfred = CodeAgent(
    tools=[guest_info_tool, weather_info_tool, hub_stats_tool, search_tool], 
    model=model,
)

if __name__ == "__main__":
    GradioUI(alfred).launch()