{ config, ... }: { programs.t3code = { enable = true; package = config.lib.test.mkStubPackage { }; }; nmt.script = '' assertPathNotExists "home-files/.t3/userdata/settings.json" assertPathNotExists "home-files/.t3/userdata/keybindings.json" assertPathNotExists "home-files/.t3/userdata/client-settings.json" ''; }