app.py

#!/usr/bin/env python3
"""Entry point for Hugging Face Spaces deployment."""
import os
os.environ['PORT'] = '7860'

# Import the Dash app from gex_app_multi
from gex_app_multi import app

server = app.server  # expose Flask server for gunicorn

if __name__ == '__main__':
    app.run(debug=False, port=7860, host='0.0.0.0')