namespace backend.Devices; public class Device { public Guid Id { get; set; } = Guid.NewGuid(); public Guid OwnerUserId { get; set; } public string Name { get; set; } = ""; public DateTimeOffset PairedAt { get; set; } public DateTimeOffset? LastSeenAt { get; set; } public string TokenHash { get; set; } = ""; public bool IsRevoked { get; set; } public DeviceConfig? Config { get; set; } }