{ pkgs, lib, config, ... }: with lib; let cfg = config.passthrough.steam; enable = cfg.enable && (cfg.allUsers || (config.home.username == "app")); package = config.programs.steam.package; in mkIf enable { home.packages = with pkgs; [ cfg.package cfg.package.run ]; wayland.windowManager.sway.config.window.commands = [ { criteria.class = "steam"; command = "floating enable"; } ]; }