duckduckfedi recommend me some invoicing software that supports zugferd/factur-x and works out of the box in nixos

(gnucash doesn't do the former, fakturama and similar stuff doesn't do the latter)

(if you're about to recommend something with tex/typst: how the fuck do i set up a devshell with that?)
@lis Some random local company's webapp.

Yes it's bleak.