{ 
  flake.nixosModules.zsh = { pkgs, ... }: {
    environment.systemPackages = with pkgs; [
      zsh
      oh-my-zsh
    ];

    environment.variables = {
      NIX_FLAKE_PATH = "$HOME/.nix/";
    };

    programs.zsh = {
      enable = true;
      enableBashCompletion = true;
      enableCompletion = true;
      autosuggestions.enable = true;

      ohMyZsh = {
        enable = true;
        theme = "bira";
        plugins = [
          "sudo"
          "git"
        ];
      };

      shellAliases = {
        ll = "ls -la";
        update = "sudo nix flake update --flake $NIX_FLAKE_PATH && sudo nixos-rebuild switch --flake $NIX_FLAKE_PATH#$HOSTNAME";
        rebuild = "sudo nixos-rebuild switch --flake $NIX_FLAKE_PATH#$HOSTNAME";
      };
    };
  };
}