{ lib, ... }:
{
  options.services.displayManager.generic.environment = lib.mkOption {
    type = lib.types.attrsOf lib.types.anything;
    default = { };
    internal = true;
    visible = false;
    description = ''
      Compatibility shim for older Stylix modules that still reference the
      removed services.displayManager.generic.environment option.
    '';
  };
}