got it working even more

hosts/marty-latitude/default.nix

@@ -0,0 +1,25 @@
+{
+  config,
+  lib,
+  pkgs,
+  home-manager,
+  inputs,
+  ...
+}:
+
+{
+  networking = {
+    hostName = "marty-latitude";
+  };
+
+  home-manager = {
+    extraSpecialArgs = { inherit inputs; };
+    useGlobalPkgs = true;
+    useUserPackages = true;
+    users = {
+      marty = import ./home.nix;
+    };
+  };
+
+  imports = [ ./hardware.nix ];
+}