bluefin-cli is just a toolbox so running distrobox create ghcr.io/ublue-os/bluefin-cli should work on any Linux with distrobox. I’m playing with it on an Ubuntu machine and it’s coming along great, heh.
Prompt won’t be going into the main images, we scope those to stay stockish, more on that here:
There has been interest from Fedora upstream on Prompt in Silverblue/Kinoite and it’s something we’ll be keeping an eye on! And I think the Architecture Diagram might help explain what’s going on with all the images:
https://universal-blue.org/architecture/
At the moment I am a bit confused if I should just continue with my own custom uBlue or move to Bluefin, however I do not want to lose the flexibility of uBlue’s “templating”
I personally use the Fork method described here but it comes down to personal preference. If you can describe what you’re trying to modify it might help me give better advice.
Hope this helps!