"""
Main entry point for running the call assistant system.
"""

import os
import argparse
from dotenv import load_dotenv

# Load environment variables from .env file
load_dotenv()

def run_flask_app():
    """Run the Flask application for Twilio integration"""
    try:
        # Try to import the simplified app first
        from app_simplified import app
        print("Running simplified app (without pipecat)")
    except ImportError:
        # Fall back to the original app if simplified is not available
        try:
            from app import app
            print("Running original app (with pipecat)")
        except ImportError:
            print("Error: Neither app.py nor app_simplified.py could be imported")
            return
            
    app.run(host="0.0.0.0", port=int(os.environ.get("PORT", 5000)))

def run_gradio_app():
    """Run the Gradio application for HuggingFace Spaces"""
    import gradio_app

if __name__ == "__main__":
    parser = argparse.ArgumentParser(description="Run the AI Call Assistant")
    parser.add_argument(
        "--mode", 
        choices=["flask", "gradio"], 
        default="flask",
        help="Run mode: 'flask' for Twilio integration, 'gradio' for HuggingFace Spaces"
    )
    
    args = parser.parse_args()
    
    if args.mode == "flask":
        run_flask_app()
    else:
        run_gradio_app()