Currently, there's no proper way to intercept the command dispatched by the Dispatcher before it arrives at the appropriate handler.
At first, I thought the pipeline could be used to do that, but after some digging, I found there's no safe way to pipe the command.
I've read some comments in flarum/framework3971 and it looks like you planned to keep them around, I would like to know if you will implement an extender that can be used to intercept the command.
I wanted to confirm this since sometimes I would like to intercept it for my extending requirements.
I might misread some code, if there are errors in my understanding, feel free to point it out, thanks.