{
  povSelf,
  config,
  lib,
  ...
}:
let
  inherit (lib) types;
  cfg = lib.getAttrFromPath povSelf config;

in
{

  options.enable = {
    type = types.bool;
    default = false;
  };

  config = lib.mkIf cfg.enable {

    systemd.services.systemd-oomd.after = [ "systemd-sysusers.service" ];
    systemd.oomd = {
      enable = true;
      enableUserSlices = true;
    };
  };

}