{
    inputs,
    config,
    lib,
    ...
}: let
    cfg = config.myConfig.comma;
in {
    imports = [inputs.nix-index-database.nixosModules.nix-index];

    options.myConfig.comma.enable = lib.mkEnableOption "";

    config = {
        programs.command-not-found.enable = !cfg.enable;
        programs.nix-index.enable = cfg.enable;
        programs.nix-index-database.comma.enable = cfg.enable;
    };
}