fix(management): compile an API method once per save — CompileForPublish replaces the validate pre-pass (review 2026-10-21 05/M1)

src/ZB.MOM.WW.ScadaBridge.ManagementService/ManagementActor.cs

@@ -3667,12 +3667,16 @@ public class ManagementActor : ReceiveActor
         var executor = sp.GetService<InboundAPI.InboundScriptExecutor>();
         if (executor is null)
             return null;
-        var compiled = executor.ValidateCompilation(method, out var errors);
+        // ONE compile (review 2026-10-21 05/M1): each compile pins a non-collectible script
+        // assembly, so the diagnostics for the warning and the handler registration come
+        // from the same compile. Registration still waits for the commit when the command
+        // runs inside a configuration transaction.
+        var compiled = executor.CompileForPublish(method, out var errors, out var publish);
         var actions = sp.GetService<IConfigurationCommitActions>();
         if (actions is not null)
-            actions.Add(() => { executor.CompileAndRegister(method); return Task.CompletedTask; });
+            actions.Add(() => { publish(); return Task.CompletedTask; });
         else
-            executor.CompileAndRegister(method);
+            publish();
         if (compiled)
             return null;