using MongoDB.Bson; using MongoDB.Bson.Serialization.Attributes; namespace Guestlist; public sealed class GuestEntryDocument { [BsonId] [BsonRepresentation(BsonType.ObjectId)] public string? Id { get; set; } public string Name { get; set; } = ""; public string? Notes { get; set; } public string AddedByUserId { get; set; } = ""; public string AddedByUsername { get; set; } = ""; public DateTime CreatedAt { get; set; } = DateTime.UtcNow; }