Description
I see some cases where it would make sense to decorate the command itself, not underlying application-layer services - for example to have BenchmarkingCommand, VerboseLoggingCommand, CronCommand etc, which would be precisely "generic" decorators for existing command(s).

This is kinda possible with console as it is now, but AFAIK, console commands must be based on Console\Command class. Which is easy and convenient, but forces several ugly things like overwriting constructor for DI etc.
I can "hack together" my decorators, but I'm not sure if I'm not missing something important.

How about introducing an interface for commands? Is this possible? Is this for some reason discouraged?