{
  config,
  lib,
  pkgs,
  ...
}:
{
  home.packages = with pkgs; [
    darwin.trash
    coreutils-prefixed
    less
  ];
  targets.darwin.linkApps.enable = false;
  targets.darwin.copyApps = {
    enable = true;
  };

  home.file.".hushlogin".text = "";

  programs.emacs =
    let
      useMacPort = false;
    in
    {
      package = if useMacPort then pkgs.emacs-macport else pkgs.emacs;
      extraPackages = (
        epkgs:
        lib.lists.optionals useMacPort [
          epkgs.ultra-scroll
        ]
      );

      extraConfig = ''
        (with-eval-after-load 'dired
          (setq insert-directory-program "gls"
                dired-use-ls-dired t))
      ''
      + (
        if useMacPort then
          ''
            (use-package ultra-scroll
              :config (progn
                        (setq scroll-conservatively 3
                              scroll-margin 0)
                        (ultra-scroll-mode +1)))

          ''
        else
          ''
            (use-package pixel-scroll
              :config (progn
                        (setq pixel-scroll-precision-use-momentum t)
                        (pixel-scroll-precision-mode 1)))
          ''
      );
    };

  programs.fish.plugins =
    map
      (lib.getAttrs [
        "name"
        "src"
      ])
      [
        pkgs.fishPlugins.macos
      ];

  launchd.agents = {
    home-manager-expire-generations = {
      enable = true;

      config = {
        ProgramArguments = [
          "${pkgs.home-manager}/bin/home-manager"
          "expire-generations"
          "-14 days"
        ];
        KeepAlive = false;
        RunAtLoad = false;
        StartCalendarInterval = [
          {
            Hour = 12;
            Minute = 0;
            Weekday = 6; # Saturday
          }
        ];
        ProcessType = "Background";
        LowPriorityBackgroundIO = true;
      };
    };
    setenv = {
      enable = true;

      config = {
        ProgramArguments = [
          "/bin/launchctl"
          "setenv"
          "XDG_CACHE_HOME"
          config.xdg.cacheHome
          "SSH_AUTH_SOCK"
          config.home.sessionVariables.SSH_AUTH_SOCK
        ];
        RunAtLoad = true;
        StandardErrorPath = "/dev/null";
        StandardOutputPath = "/dev/null";
      };
    };
    set-terminal-theme = {
      enable = true;
      config = {
        WatchPaths = [ "${config.home.homeDirectory}/Library/Preferences/.GlobalPreferences.plist" ];
        RunAtLoad = true;
        KeepAlive = false;
        ProgramArguments = [
          "/usr/bin/osascript"
          (toString ../../scripts/terminal/set-terminal-theme.applescript)
        ];
      };
    };
  };

  home.shellAliases = {
    rb = "darwin-rebuild";
    srb = "sudo darwin-rebuild";
    rbs = "sudo darwin-rebuild switch --flake '.?submodules=1'";

    dig = "dig +noall +answer";

    stat = "/usr/bin/stat -x"; # avoids breakage when in a nix shell (which implicitly adds coreutils)
  };

  home.sessionVariables = {
    SSH_AUTH_SOCK = "${config.home.homeDirectory}/Library/Containers/com.maxgoedjen.Secretive.SecretAgent/Data/socket.ssh";
  };
  programs.ssh.extraConfig = ''
    IdentityAgent ~/Library/Containers/com.maxgoedjen.Secretive.SecretAgent/Data/socket.ssh
  '';
}