{ lib, ... }:
{
  options.repo = lib.mkOption {
    type = lib.types.submodule {
      freeformType = lib.types.attrsOf lib.types.anything;

      options.helpers = lib.mkOption {
        type = lib.types.attrsOf lib.types.raw;
        default = { };
        internal = true;
      };
    };
    default = { };
  };

  config.flake.modules.nixos.facts =
    { lib, ... }:
    {
      options.facts.machine = lib.mkOption {
        type = lib.types.attrsOf lib.types.anything;
        default = { };
      };
    };

  config.flake.modules.homeManager.facts =
    { lib, ... }:
    {
      options.facts.desktop = lib.mkOption {
        type = lib.types.attrsOf lib.types.anything;
        default = { };
      };
    };
}