attributes: @Node(field), @Derived, @Text, @Multiline and @Key on a field, into the schema - @Node's field must be @Asset("gltf") or an @Ref to a registry whose record has exactly one, every failure reported; reseeded

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

examples/rejected/node_bad.ludic

@@ -0,0 +1,18 @@
+# attributes: @Node names a field of its record that names a glTF - `handle` names no field, `tag`
+# is a plain string, and `kit` refers to a registry whose record has two models (all three are reported)
+program R {
+  property Kit {
+    key: string = ""
+    @Asset("gltf") body: string = ""
+    @Asset("gltf") lod: string = ""
+  }
+  registry Kits of Kit
+  property Tool {
+    tag: string = ""
+    @Ref(Kits) kit: int = 0
+    @Node(handle) grip: string = ""
+    @Node(tag) tip: string = ""
+    @Node(kit) hook: string = ""
+  }
+  entry { print(KITS_COUNT) }
+}