test(e2e): structural modal discriminator + simpler post-delete wait (review fixes)

tests/ZB.MOM.WW.ScadaBridge.CentralUI.PlaywrightTests/Design/TemplateCrudTests.cs

@@ -62,7 +62,9 @@ public class TemplateCrudTests
             await page.ClickAsync("button.btn.btn-primary.btn-sm:has-text('Add Attribute')");
 
             // The modal is a page-local .modal.show.d-block — NOT the global DialogHost.
-            var modal = page.Locator(".modal.show.d-block");
+            // DialogHost adds a `fade` class; the page-local modal does not, so :not(.fade)
+            // ensures we match only the page-local Add-Attribute modal.
+            var modal = page.Locator(".modal.show.d-block:not(.fade)");
             await Assertions.Expect(modal).ToBeVisibleAsync();
             await Assertions.Expect(modal.Locator(".modal-title")).ToHaveTextAsync("Add Attribute");
 
@@ -92,7 +94,8 @@ public class TemplateCrudTests
             await confirmBtn.ClickAsync();
 
             // After delete, Blazor navigates back to /design/templates (the list page).
-            await PlaywrightFixture.WaitForPathAsync(page, "/design/templates", excludePath: $"/design/templates/{page.Url.Split('/').Last()}");
+            // excludePath: "/design/templates/" rejects any /design/templates/{id} detail URL.
+            await PlaywrightFixture.WaitForPathAsync(page, "/design/templates", excludePath: "/design/templates/");
             await page.WaitForLoadStateAsync(LoadState.NetworkIdle);
 
             // The template name must no longer appear in the tree view.