{
  config,
  lib,
  inputs,
  pkgs,
  ...
}: let
  cfg = config.programs.illogical-impulse;
in {
  imports = [
    ../options.nix
  ];

  config = lib.mkIf cfg.enable {
    wayland.windowManager.hyprland = {
      enable = true;
      xwayland.enable = true;
      systemd.enable = true;

      settings = lib.mkIf cfg.settings.hyprland.useNixForConf (
        lib.mkMerge [
          # These imports must be functions that return an attribute set.
          (import ./hyprland/hypr/keybinds.nix)
          (import ./hyprland/hypr/exec.nix)
          (import ./hyprland/hypr/rules.nix)
          (import ./hyprland/hypr/env.nix)
          (import ./hyprland/hypr/colours.nix)
        ]
      );
    };

    home.file = lib.mkMerge [
      # The home.file configuration is now split into two mutually exclusive blocks.
      (lib.mkIf cfg.settings.hyprland.useNixForConf {
        ".config/hypr/scripts" = {
          source = builtins.path {
            path = ../../.config/hypr/hyprland/scripts;
            executable = true;
          };
        };
      })
      (lib.mkIf (!cfg.settings.hyprland.useNixForConf) {
        ".config/hypr" = {
          source = builtins.path {
            path = ../../.config/hypr;
          };
        };
        ".config/quickshell".source = builtins.path {path = ../../.config/quickshell;};
        ".config/kitty".source = builtins.path {path = ../../.config/kitty;};
        ".config/foot".source = builtins.path {path = ../../.config/foot;};
        ".config/matugen".source = builtins.path {path = ../../.config/matugen;};
        ".config/qt5ct".source = builtins.path {path = ../../.config/qt5ct;};
        ".config/qt6ct".source = builtins.path {path = ../../.config/qt6ct;};
        ".config/wlogout".source = builtins.path {path = ../../.config/wlogout;};
        ".config/Kvantum".source = builtins.path {path = ../../.config/Kvantum;};
        ".config/xdg-desktop-portal".source = builtins.path {path = ../../.config/xdg-desktop-portal;};
      })
    ];

    home.packages =
      import ../packages.nix {inherit pkgs;}
      ++ [
        inputs.illogical-impulse.packages.${pkgs.system}.default
        inputs.matugen.packages.${pkgs.system}.default
        inputs.hyprland.packages.${pkgs.system}.default
      ];
  };
}