@Override
  public void actionPerformed(@NotNull final AnActionEvent e) {
    final Project project = getProject(e);
    GlobalUndoableAction action = new GlobalUndoableAction() {
      @Override
      public void undo() throws UnexpectedUndoException {

      }

      @Override
      public void redo() throws UnexpectedUndoException {
        WorkingContextManager.getInstance(project).clearContext();
      }
    };
    UndoableCommand.execute(project, action, TaskBundle.message("task.clear.context.action.name"), "Context");
  }
@Override
  public void actionPerformed(@NotNull final AnActionEvent e)