{ withSystem, ... }:

let
  name = "todo";
in
{
  perSystem =
    { pkgs, ... }:
    {
      packages.${name} = pkgs.writeShellApplication {
        inherit name;

        runtimeInputs = with pkgs; [ coreutils ];

        text = ''"$EDITOR" +3 "$TODO_FILE"'';
      };
    };

  flake.modules.homeManager.base =
    { config, pkgs, ... }:
    {
      home.packages = [
        (withSystem pkgs.system (psArgs: psArgs.config.packages.${name}))
      ];

      home.sessionVariables.TODO_FILE = "${config.home.sessionVariables.WIKI_DIRECTORY}/todo.adoc";
    };
}