{ config, user, ... }:
{
  home-manager.users.${user}.xdg.enable = true;

  environment = {
    sessionVariables = {
      XDG_CACHE_HOME = "$HOME/.cache";
      XDG_CONFIG_HOME = "$HOME/.config";
      XDG_DATA_HOME = "$HOME/.local/share";
      XDG_BIN_HOME = "$HOME/.local/bin";
    };

    variables = {
      __GL_SHADER_DISK_CACHE_PATH = "$XDG_CACHE_HOME/nv";
      ASPELL_CONF = ''
        per-conf $XDG_CONFIG_HOME/aspell/aspell.conf;
        personal $XDG_CONFIG_HOME/aspell/en_US.pws;
        repl $XDG_CONFIG_HOME/aspell/en.prepl;
      '';
      CUDA_CACHE_PATH = "$XDG_CACHE_HOME/nv";
      HISTFILE = "$XDG_DATA_HOME/bash/history";
      INPUTRC = "$XDG_CONFIG_HOME/readline/inputrc";
      LESSHISTFILE = "$XDG_CACHE_HOME/lesshst";
      WGETRC = "$XDG_CONFIG_HOME/wgetrc";
    };

    extraInit = ''
      export XAUTHORITY=/tmp/Xauthority
      [ -e ~/.Xauthority ] && mv -f ~/.Xauthority "$XAUTHORITY"
    '';
  };
}