{ config, pkgs, lib, ... }:
{
  home.username = "ttm";
  home.homeDirectory = if lib.strings.hasInfix "darwin" pkgs.system
                       then /Users/ttm else /home/ttm;
  home.stateVersion = "22.05";

  # Let Home Manager install and manage itself.
  programs.home-manager.enable = true;

  # Enable integration with generic Linux OSs
  targets.genericLinux.enable = pkgs.stdenv.isLinux;

  home.packages = with pkgs; [
    # Defined in Xonsh overlay
    xonsh_with_plugins
    # Jump to directories
    zoxide
    # Better cat
    bat
    # Better find
    fd
    # Better df
    duf
    htop
    fzf
    ncdu
    ripgrep
    git
    tmux
    kitty
    nodePackages.pyright
    coreutils
    zstd
  ];

  programs.direnv.enable = true;
  programs.direnv.nix-direnv.enable = true;
  programs.direnv.stdlib = ''
    # From https://github.com/direnv/direnv/wiki/Customizing-cache-location
    : ''${XDG_CACHE_HOME:=$HOME/.cache}
    declare -A direnv_layout_dirs
    direnv_layout_dir() {
        echo "''${direnv_layout_dirs[$PWD]:=$(
          local path="''${PWD//[^a-zA-Z0-9]/-}"
          echo "$XDG_CACHE_HOME/direnv/layouts/''${path:1}"
        )}"
    }
'';

  programs.emacs.enable = true;
  programs.emacs.package = pkgs.emacs28NativeComp;
  programs.emacs.extraPackages = epkgs: [ epkgs.vterm ];
}