Overall, I like all your proposals.

The one I like best is the proposal about packages. I hope I won't hurt
your feelings if I state that the new layout makes the packages thing
somewhat similar to the "Software" application in Fedora.
And I think that a degree of resemblance is good both for GuixSD and for
the users.

Too bad there's this roadblock due to csv but I really can't help with that

Thanks for your work !