Hehe, that’s very close to my reaction when I first heard about it 😜. I wasn’t able to find any of the technical details either, so I approached them through one of their community channels and they’ve been very patient and helpful. So, IIUC, they leverage bootc usr-overlay. But where bootc usr-overlay is transient, thus making anything installed through dnf go away on every reboot. RakuOS has somehow hacked their way to make it persistent instead. For more details, I’d suggest making contact with them. Perhaps you can retrofit their solution to your own system 😉.



Excellent insight, thank you (once again)!
While not much, this is the kind of endorsement I wanted out of this. Even though I was being deliberately horrid at communicating that 😜.