package picocli.issue769; import picocli.CommandLine; class MyMixin { @CommandLine.Option(names = {"--some-option"}) public String someOption; } @CommandLine.Command(name = "SubCommand") class SubCommand { @CommandLine.Mixin public MyMixin someMixin; } @CommandLine.Command(name = "Command", subcommands = {SubCommand.class}) class MyCommand { }