nixos-conf/modules/programs/study.nix

{
  config,
  lib,
  pkgs,
  ...
}:
let
  cfg = config.custom.programs.study;
in
{
  options.custom.programs.study.enable = lib.mkOption {
    type = lib.types.bool;
    default = false;
  };

  config = lib.mkIf cfg.enable {
    environment.systemPackages = with pkgs; [
      libreoffice
      zotero
      kile
      texliveFull
      imagemagick
      ghostscript
      kdePackages.okular
    ];
  };
}