Complete management API and CLI command parity

tests/ZB.MOM.WW.ScadaBridge.CentralUI.Tests/Shared/JsInteropLoggingTests.cs

@@ -61,7 +61,7 @@ public class JsInteropLoggingTests : BunitContext
         JSInterop.SetupVoid("document.body.classList.add", "modal-open")
             .SetException(new JSException("body lock failed"));
         // Focus and any other interop is harmless here — allow it loosely.
-        JSInterop.SetupVoid("document.body.classList.remove", "modal-open");
+        JSInterop.SetupVoid("document.body.classList.remove", "modal-open").SetVoidResult();
 
         var cut = Render<DiffDialog>();
         cut.InvokeAsync(() => cut.Instance.ShowAsync("Compare", "a", "b"));
@@ -84,7 +84,7 @@ public class JsInteropLoggingTests : BunitContext
         JSInterop.Mode = JSRuntimeMode.Strict;
         JSInterop.SetupVoid("document.body.classList.add", "modal-open")
             .SetException(new JSDisconnectedException("circuit gone"));
-        JSInterop.SetupVoid("document.body.classList.remove", "modal-open");
+        JSInterop.SetupVoid("document.body.classList.remove", "modal-open").SetVoidResult();
 
         var cut = Render<DiffDialog>();
         cut.InvokeAsync(() => cut.Instance.ShowAsync("Compare", "a", "b"));

tests/ZB.MOM.WW.ScadaBridge.CentralUI.Tests/Shared/TreeViewKeyboardNavigationTests.cs

@@ -53,7 +53,7 @@ public class TreeViewKeyboardNavigationTests : BunitContext
         {
             // Checkbox mode pushes the tri-state via JS interop after every render;
             // stub it so bUnit's strict mode doesn't blow up on the unmocked call.
-            JSInterop.SetupVoid("treeviewStorage.setIndeterminate", _ => true);
+            JSInterop.SetupVoid("treeviewStorage.setIndeterminate", _ => true).SetVoidResult();
         }
 
         return Render<TreeView<TestNode>>(parameters =>

tests/ZB.MOM.WW.ScadaBridge.CentralUI.Tests/Shared/TreeViewStorageResilienceTests.cs

@@ -37,7 +37,7 @@ public class TreeViewStorageResilienceTests : BunitContext
         // A garbage payload that is not valid JSON for a List<string>.
         JSInterop.Setup<string?>("treeviewStorage.load", _ => true)
             .SetResult("{not json at all]");
-        JSInterop.SetupVoid("treeviewStorage.save", _ => true);
+        JSInterop.SetupVoid("treeviewStorage.save", _ => true).SetVoidResult();
 
         // Pre-fix: OnAfterRenderAsync threw JsonException out of the unguarded
         // Deserialize call. Post-fix: the corrupt payload is ignored.
@@ -53,7 +53,7 @@ public class TreeViewStorageResilienceTests : BunitContext
         // Valid JSON, but not a List<string> — an object, not an array.
         JSInterop.Setup<string?>("treeviewStorage.load", _ => true)
             .SetResult("{\"unexpected\": true}");
-        JSInterop.SetupVoid("treeviewStorage.save", _ => true);
+        JSInterop.SetupVoid("treeviewStorage.save", _ => true).SetVoidResult();
 
         var cut = BuildTree();