{ lib, ... }:
let
  userSubmodule = lib.types.submodule {
    options = {
      name = lib.mkOption {
        type = lib.types.str;
        description = ''
          full name
        '';
      };
      username = lib.mkOption {
        type = lib.types.str;
        description = ''
          user account name
        '';
      };
      email = lib.mkOption { type = lib.types.str; };
      sshKeys = lib.mkOption {
        type = lib.types.listOf lib.types.str;
        description = ''
          SSH public keys
        '';
      };
    };
  };
in
{
  options.me = lib.mkOption { type = userSubmodule; };
  # TODO: currently multiplexing this on the work branch
  # how can we vary the config username based on the hostname?
  # e.g. https://github.com/srid/nixos-flake/discussions/22#discussioncomment-5909499
  config.me = import ./config.nix;
}