refactor: schema

modules/flake-parts.nix

@@ -12,10 +12,10 @@
   systems = [ "x86_64-linux" ];
 
   flake.nixosConfigurations = builtins.mapAttrs (
-    _: machine:
+    name: machine:
     inputs.nixpkgs.lib.nixosSystem {
       specialArgs = { inherit inputs; };
-      modules = [ (config.repo.helpers.mkHost machine) ];
+      modules = [ (config.repo.helpers.mkHost name machine) ];
     }
   ) config.repo.machines;