wip: various changes to modularization and laptop

modules/fonts/nixos.nix

@@ -0,0 +1,38 @@
+{
+  inputs,
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+let
+  cfg = config.modules.fonts;
+in
+{
+  options.modules.fonts = {
+    enable = lib.mkEnableOption "fonts";
+  };
+  config.fonts = lib.mkIf cfg.enable {
+    enableDefaultPackages = true;
+    packages =
+      with pkgs;
+      [
+        nerd-fonts.jetbrains-mono
+        material-design-icons
+        material-symbols
+        googlesans-code
+        nerd-fonts.caskaydia-cove
+        nerd-fonts.noto
+        noto-fonts-cjk-sans
+        noto-fonts-cjk-serif
+      ]
+      ++ [
+        (inputs.font-patcher.lib.patchFont {
+          font = "${pkgs.googlesans-code}/share/fonts/googlesans-code/GoogleSansCode[wght].ttf";
+          name = "Google Sans Code Nerd Font";
+          inherit system;
+        })
+      ];
+    fontDir.enable = true;
+  };
+}