try:
    import garminconnect
    print(f"garminconnect version: {getattr(garminconnect, '__version__', 'unknown')}")
    from garminconnect import Garmin
    
    print("\n--- Garmin Class Attributes ---")
    for attr in dir(Garmin):
        if not attr.startswith("__"):
            print(attr)
            
    if hasattr(Garmin, 'ActivityDownloadFormat'):
        print("\n--- Garmin.ActivityDownloadFormat Attributes ---")
        for attr in dir(Garmin.ActivityDownloadFormat):
             if not attr.startswith("__"):
                print(f"{attr}: {getattr(Garmin.ActivityDownloadFormat, attr)}")
    else:
        print("\nGarmin.ActivityDownloadFormat not found.")

except Exception as e:
    print(f"Error: {e}")