{
  config,
  pkgs,
  lib,
  ...
}:

let
  cfg = config.irl;
in
{
  options.irl.gui-packages = lib.mkEnableOption "GUI packages managed by home-manager";

  config = {
    home.username = "irl";
    home.homeDirectory = "/home/irl";
    home.stateVersion = "25.05";
    home.packages = with pkgs; [
      fish
      neofetch
      starship
      tree
    ];
    home.shellAliases = {
      hms =
        "home-manager switch --flake ~/.config/nix-configs#irl" + (if cfg.gui-packages then "-gui" else "");
    };
    programs.bash = {
      enable = true;
      initExtra = ''
        if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
        then
          shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
          exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
        fi
      '';
    };
    programs.firefox = lib.mkIf cfg.gui-packages {
      enable = true;
      profiles.irl = {
        extensions = {
          #	  packages = with pkgs.nur.repos.rycee.firefox-addons; [
          #	    bitwarden
          #	    kagi-search
          #            privacy-badger
          #          ];
        };
      };
    };
    programs.fish.enable = true;
    programs.fzf = {
      enable = true;
      enableFishIntegration = true;
    };
    programs.git = {
      delta.enable = true;
      enable = true;
      extraConfig = {
        diff = {
          algorithm = "histogram";
        };
        init = {
          defaultBranch = "main";
        };
        rebase = {
          autosquash = true;
          autostash = true;
        };
        url = {
          "git@github.com:".pushInsteadOf = "https://github.com/";
          "git@gitlab.com:".pushInsteadOf = "https://gitlab.com/";
          "git@guardianproject.dev:".pushInsteadOf = "https://guardianproject.dev/";
        };
        user = {
          name = "irl";
          email = "iain@learmonth.me";
        };
      };
    };
    programs.home-manager.enable = true;
    programs.neovim = {
      defaultEditor = true;
      enable = true;
      viAlias = true;
      vimAlias = true;
      vimdiffAlias = true;
      plugins = with pkgs.vimPlugins; [
        bufferline-nvim
        nvim-treesitter.withAllGrammars
      ];
    };
    programs.starship = {
      enable = true;
      enableFishIntegration = true;
      enableInteractive = true;
      enableTransience = true;
    };
    programs.zellij.enable = true;
  };
}