Initial draft

lib/dto/scan_response.dart

@@ -0,0 +1,18 @@
+import 'package:json_annotation/json_annotation.dart';
+
+part 'scan_response.g.dart';
+
+@JsonSerializable(fieldRename: FieldRename.snake)
+class ScanResponseDTO {
+  ScanResponseDTO(
+      {required this.message, required this.succeeded, required this.noteId});
+
+  final bool succeeded;
+  final String message;
+  final String? noteId;
+
+  factory ScanResponseDTO.fromJson(Map<String, dynamic> json) =>
+      _$ScanResponseDTOFromJson(json);
+
+  Map<dynamic, dynamic> toJson() => _$ScanResponseDTOToJson(this);
+}