RunE: func(cmd *cobra.Command, args []string) error {
			cmd.HelpFunc()(cmd, args)
			return nil
		},
	}

	cmd.AddCommand(tagSetCommand(ctx))
	cmd.AddCommand(tagGenerateCommand(ctx))
	cmd.AddCommand(tagListCommand(ctx))
	cmd.AddCommand(tagRemoveCommand(ctx))

	return cmd
}

func tagSetCommand(ctx cli.Context) *cobra.Command {
	cmd := &cobra.Command{
		Use:   "set <revision-tag>",