import 'package:freezed_annotation/freezed_annotation.dart'; part 'message.freezed.dart'; // part 'message.g.dart'; enum MessageStatus { sending, delivered, read, error } @freezed class Message with _$Message { const factory Message({ required String id, required String chatId, required String senderId, required String content, required String messageType, required int sequenceId, DateTime? createdAt, DateTime? updatedAt, @Default(MessageStatus.delivered) MessageStatus status, Map? media, }) = _Message; }