{ user }: { lib, pkgs, config, ... }:
with lib;
let
  cfg = config.windowManager;
in
{
  options.windowManager = {
    hyprland = mkEnableOption "hyprland";
    sway = mkEnableOption "sway";
  };
  
  config = {
    services.greetd = {
      enable = true;
      settings = rec {
        hypr_session = {
          command = "Hyprland";
          user = user;
        };
        sway_session = {
          command = "sway";
          user = user;
        };
        default_session = if cfg.sway then sway_session else hypr_session;
      };
    };
  };
}