# home-manager/fred.nix
{ config, pkgs, lib, inputs, osConfig, ... }:
let
  isDesktop = lib.elem osConfig.networking.hostName [ "FredOS-Gaming" "FredOS-Macbook" ];
in
{
  home.stateVersion = "25.11";

  home.packages = with pkgs; [
    #
  ];

  home.file.".config/nixpkgs/config.nix".text = ''
    { allowUnfree = true; }
  '';

  # Wallpaper source — consumed by stylix's image option (set in
  # settings/stylix.nix) and by quickshell's wallpaper layer.
  home.file.".local/share/backgrounds/wallpaper.png".source =
    "${inputs.self}/walls/wallpaper.png";

  # btop — stylix's btop target writes the colour theme; we keep our
  # non-colour preferences here.
  programs.btop = {
    enable = true;
    settings = {
      theme_background = false;
      vim_keys = false;
    };
  };

  # Ghostty — stylix's ghostty target writes the colour theme.
  programs.ghostty = lib.mkIf isDesktop {
    enable = true;
    settings = {
      font-family = "FiraMono Nerd Font";
      font-size = 11;
      font-thicken = true;
      window-padding-x = 10;
      window-padding-y = 10;
      window-padding-balance = true;
      background-opacity = 0.98;
      confirm-close-surface = false;
      gtk-titlebar = false;
      gtk-single-instance = true;
      cursor-style = "bar";
      cursor-style-blink = true;
    };
  };

  # Warm Ghostty instance — new windows attach via gtk-single-instance.
  systemd.user.services.ghostty-daemon = lib.mkIf isDesktop {
    Unit = {
      Description = "Ghostty warm instance (no window)";
      After = [ "graphical-session.target" ];
      PartOf = [ "graphical-session.target" ];
    };
    Service = {
      Type = "simple";
      ExecStart = "${pkgs.ghostty}/bin/ghostty --initial-window=false";
      Restart = "always";
    };
    Install.WantedBy = [ "graphical-session.target" ];
  };

}