I've been wondering if CUE's graph unification idea could be used as a type system for Nix. It might be hard to square with the way nix does overlays and overri

I've been wondering if CUE's graph unification idea could be used as a type system for Nix. It might be hard to square with the way nix does overlays and overrides. It's a very common thing to take some existing derivation and produce a tweaked version. That might not work with graph unification.