The examples look really cool. I'd like to add a sort of wish I have for such a "smart CLI": Being able to preview the effect of the command(s) you're currently

The examples look really cool. I'd like to add a sort of wish I have for such a "smart CLI": Being able to preview the effect of the command(s) you're currently typing, like the files/directories it's going to modify, whether it's going to change something for the entire system or specific users. Something like that would lower the intimidation factor for beginners even further.