Is there a way to 'restorecon --like / /nix/os/root72`; to apply SELonix extended filesystem attributes labels just to NixOS prefixes?
Some research is done with RPM-based distros; which have become so advanced with rpm-ostree support.
FWICS Bazzite has NixOS support, too; in addition to distrobox containers.
Bazzite has alot of other stuff installed that's not necessary when attempting to isolate sources of variance in the interest of reproducible research; but being for gaming it has various optimizations.
InvokeAI might be faster to install and to compute with with conda-forge builds.