базовая логика скачивания обновлений

lib/features/downloader/domain/entities/download_request.dart

@@ -1,7 +0,0 @@
-/// Represents a request to download an object from a storage bucket.
-class DownloadRequest {
-  /// Local file path to save the downloaded object
-  final String destinationPath;
-
-  const DownloadRequest({required this.destinationPath});
-}

lib/features/downloader/domain/entities/download_result.dart

@@ -1,17 +0,0 @@
-/// Represents the result of a download operation.
-class DownloadResult {
-  /// Local file path where the downloaded object is stored.
-  final String path;
-
-  /// Number of bytes downloaded.
-  final int bytes;
-
-  /// Entity tag (ETag) of the downloaded object.
-  final String eTag;
-
-  const DownloadResult({
-    required this.path,
-    required this.bytes,
-    required this.eTag,
-  });
-}

lib/features/downloader/domain/entities/remote_object_meta.dart

@@ -1,10 +0,0 @@
-/// Represents metadata for a remote object in a storage bucket.
-class RemoteObjectMeta {
-  /// Size of the object in bytes.
-  final int size;
-
-  /// Entity tag (ETag) of the object.
-  final String eTag;
-
-  const RemoteObjectMeta({required this.size, required this.eTag});
-}