{ config, pkgs, ... }: let
  # Mach-nix is a toolkit for constructing custom Python environments
  mach-nix = import (builtins.fetchGit {
    url = "https://github.com/DavHau/mach-nix/";
    ref = "refs/tags/3.3.0";
  }) {
    pkgs = pkgs;
  };

  xonsh_pyenv = mach-nix.mkPython {
    requirements = ''
    xontrib-fzf-widgets
    xonsh-direnv
    '';
  };

  xonsh_with_plugins = pkgs.xonsh.overrideAttrs (old: {
    propagatedBuildInputs = old.propagatedBuildInputs ++ xonsh_pyenv.python.pkgs.selectPkgs xonsh_pyenv.python.pkgs;
  });
in
{
  # Home Manager needs a bit of information about you and the
  # paths it should manage.
  home.username = "ttm";
  home.homeDirectory = builtins.getEnv "HOME";

  # This value determines the Home Manager release that your
  # configuration is compatible with. This helps avoid breakage
  # when a new Home Manager release introduces backwards
  # incompatible changes.
  #
  # You can update Home Manager without changing this value. See
  # the Home Manager release notes for a list of state version
  # changes in each release.
  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; [
    xonsh_with_plugins
    zoxide
    # Better cat
    bat
    # Better find
    fd
    htop
    fzf
    ncdu
    ripgrep
    git
    tmux
    kitty
    nodePackages.pyright
    emacs28NativeComp
    coreutils
    zstd
  ];

  programs.direnv.enable = true;
  programs.direnv.nix-direnv.enable = true;
}