{ config, lib, ... }: with lib; { config = { xsession.windowManager.i3 = { enable = true; config.defaultWorkspace = "workspace number 1"; }; nixpkgs.overlays = [ (import ./i3-overlay.nix) ]; nmt.script = '' assertFileExists home-files/.config/i3/config assertFileContent home-files/.config/i3/config \ ${./i3-workspace-default-expected.conf} ''; }; }