main4.py

# Main function
if __name__ == "__main__":
    ...
    # Start the app in websocket mode for local development
    # Will require a separate terminal to run ngrok, e.g.: ngrok http http://localhost:3000
    print("🚀 Starting the app")
    app.start(
        port=int(os.environ.get("PORT", 3000)),
    )