from django.apps import AppConfig


class AppointmentsConfig(AppConfig):
    default_auto_field = 'django.db.models.BigAutoField'
    name = 'appointments'
    
    def ready(self):
        """
        Import signal handlers when the app is ready.
        This ensures all signals are registered and active.
        """
        # Import existing appointment signals
        import appointments.signals  # noqa
        
        # Import Phase 11 queue management signals
        import appointments.queue.signals  # noqa