too lazy to think of a message, so enjoy this pointless text. Good luck future me...

pkgs/flake-module.nix

@@ -0,0 +1,13 @@
+{ ... }:
+
+{
+  imports = [];
+
+  perSystem =
+    { config, pkgs, ... }:
+    {
+      packages = {
+        # crossplane = pkgs.callPackage ./crossplane { };
+      };
+    };
+}