{ lib, flakeRoot, ... }:

let
  # --- Program-specific paths/assets ---
  programName = "zenbrowser";
  programAssets = ../../../assets/system/conf/${programName};
  programFiles = builtins.readDir programAssets;
  files = lib.genAttrs (builtins.attrNames programFiles) (name: {
    src = "${programAssets}/${name}";
  });
in
{
  # Top-level toggle for this program
  options.enable${lib.str.capitalize programName} =
    lib.mkEnableOption "Enable ${programName} program";

  # Wrap everything in config if enabled
  config = { config, pkgs, ... }: let
    # Determine whether the program is enabled
    enableProgram = config.enableZenbrowser or false;

    # Determine username safely *after config exists*
    username = config.defaultUser or "henrov";

  in lib.mkIf enableProgram {

    # Top-level container for all apps
    myApps = {
      ${programName} = {
        enable = true;
        assetsDir = programAssets;
        files = files;
        user = username;

        # Optional: more program-specific options can go here
        # e.g., theme = "dark";
        #       plugins = [ "adblock" "session-manager" ];
      };
    };

    # --- Home Manager user configuration ---
    home-manager.users.${username} = {
      home.stateVersion = "26.05";
      home.username = username;
      home.homeDirectory = "/home/${username}";

      # Install the package symbolically
      home.packages = [
        pkgs.zen-browser
      ];
    };
  };
}