pr?

Co-authored-by: Copilot <copilot@github.com>

lib/features/operations/blocs/operation_files_events.dart

@@ -56,3 +56,26 @@ class ToggleOperationFileSelectionEvent extends OperationFilesEvent {
   final AttachmentModel file;
   const ToggleOperationFileSelectionEvent(this.file);
 }
+
+class RenameOperationFileEvent extends OperationFilesEvent {
+  final AttachmentModel file;
+  final String newName;
+
+  const RenameOperationFileEvent(this.file, this.newName);
+
+  @override
+  List<Object?> get props => [file, newName];
+}
+
+class DeleteSpecificOperationFileEvent extends OperationFilesEvent {
+  final AttachmentModel file;
+
+  const DeleteSpecificOperationFileEvent(this.file);
+
+  @override
+  List<Object?> get props => [file];
+}
+
+class SelectAllOperationFilesEvent extends OperationFilesEvent {}
+
+class ClearOperationFileSelectionEvent extends OperationFilesEvent {}