nixos-config/home-manager/modules/ghostty/default.nix

{
  pkgs,
  config,
  lib,
  ...
}:
let
  cfg = config.eboskma.programs.ghostty;
  iniFormat = pkgs.formats.iniWithGlobalSection { listsAsDuplicateKeys = true; };
in
{
  options.eboskma.programs.ghostty = {
    enable = lib.mkEnableOption "ghostty";
    package = lib.mkPackageOption pkgs "ghostty" { };

    settings = lib.mkOption {
      description = "Ghostty config.";
      type = lib.types.submodule {
        freeformType = lib.types.attrsOf iniFormat.lib.types.atom;
      };
      default = { };
    };
  };

  config = lib.mkIf cfg.enable {
    home.packages = [ cfg.package ];

    xdg.configFile.ghostty-config = {
      target = "ghostty/config";
      source = iniFormat.generate "ghostty-config" { globalSection = cfg.settings; };
    };
  };
}