more changes to the x1 system config & added font home-manager module credit to misterio77

modules/home-manager/fonts.nix

@@ -0,0 +1,32 @@
+{ lib, config, ... }:
+
+let
+  mkFontOption = kind: {
+    family = lib.mkOption {
+      type = lib.types.str;
+      default = null;
+      description = "Family name for ${kind} font profile";
+      example = "Fira Code";
+    };
+    package = lib.mkOption {
+      type = lib.types.package;
+      default = null;
+      description = "Package for ${kind} font profile";
+      example = "pkgs.fira-code";
+    };
+  };
+  cfg = config.fontProfiles;
+in
+{
+  options.fontProfiles = {
+    enable = lib.mkEnableOption "Whether to enable font profiles";
+    monospace = mkFontOption "monospace";
+    regular = mkFontOption "regular";
+  };
+
+
+  config = lib.mkIf cfg.enable {
+    fonts.fontconfig.enable = true;
+    home.packages = [ cfg.monospace.package cfg.regular.package ];
+  };
+}