Start migration to using flake-parts

features-home-manager/gtk/default.nix

@@ -0,0 +1,33 @@
+{
+  config,
+  pkgs,
+  inputs,
+  ...
+}: let
+  inherit (inputs.nix-colors.lib-contrib {inherit pkgs;}) gtkThemeFromScheme;
+in {
+  # Do not make conditional, just toggle things on and off
+  imports = [inputs.nix-colors.homeManagerModules.default]; # TODO: what does this do
+
+  # home.sessionVariables.GTK_THEME = "Catppuccin-Mocha-Compact-Blue-dark";
+  gtk = {
+    enable = true;
+    theme = {
+      name = inputs.nix-colors.colorschemes.${config.colorscheme.name}.slug;
+      package = gtkThemeFromScheme {
+        scheme = inputs.nix-colors.colorschemes.${config.colorscheme.name};
+      };
+    };
+    iconTheme = {
+      name = "Papirus-Dark";
+      package = pkgs.papirus-icon-theme;
+    };
+    cursorTheme = {
+      package = pkgs.apple-cursor;
+      name = "macOS";
+      size = 24;
+    };
+  };
+
+  xdg.portal.extraPortals = [pkgs.xdg-desktop-portal-gtk];
+}