Qualify optimistic tree reparenting with authoritative cycle rejection

2026-09-20 22:25:11 -07:00
parent c0669d2ed8
commit d80464d285
5 changed files with 71 additions and 0 deletions
@@ -0,0 +1,13 @@
+external atom Node id "tree:node";
+import interface TreeData;
+package TreeRuntime id "tree:runtime" revision "tree:runtime@1" {
+  operation reparent id "tree:runtime:reparent" : optional<interface-ref<TreeData>> -> unit
+  mode call execution transaction targets [browser, server] receiver atom Node requires {
+    edge parent id "tree:move:parent" : optional-one interface TreeData [resolve, connect, disconnect];
+  } accept using check;
+  operation check id "tree:runtime:check" : optional<interface-ref<TreeData>> -> unit
+  mode call execution snapshot targets [server] receiver atom Node requires {
+    edge current id "tree:check:current" : optional-one interface TreeData [resolve];
+    interface ancestors id "tree:check:ancestors" : TreeData using [parent.resolve] from input;
+  };
+}