docs(tests): fix CommentChecker findings across tests/ — 13,392 → 0 (repo-wide scan clean)

Comment/XML-doc changes only:
- add summaries to ~10k test methods, fixtures, fakes and helpers
  (+ <param> on theories, <returns> on async Task methods,
  <inheritdoc/> on interface implementations the checker can resolve)
- strip ~2.6k project-tracking references (WP*, P*-*, row-NN, Task N,
  #NN, Component-0NN) from comments, keeping the explanatory text;
  reword false positives in comments only
- real docs on fakes implementing BCL/library interfaces
  (IDisposable, ILogger, IOptionsMonitor, IAsyncLifetime)
- reword the last 5 src/ false positives (CWE-1236, failures-1,
  year-0001, M365)

Only non-comment edits: four one-line nested classes split across lines
so members can carry docs. Build 0 errors / 0 warnings.

tests/ZB.MOM.WW.ScadaBridge.CentralUI.PlaywrightTests/Notifications/NotificationActionTests.cs

@@ -5,7 +5,7 @@ namespace ZB.MOM.WW.ScadaBridge.CentralUI.PlaywrightTests.Notifications;
 
 /// <summary>
 /// End-to-end coverage for the central Notification Report page's Retry / Discard
-/// actions on parked notifications (Notification Outbox #21).
+/// actions on parked notifications (Notification Outbox).
 ///
 /// <para>
 /// Each test seeds its own <c>Parked</c> row directly into the running cluster's
@@ -34,6 +34,8 @@ public class NotificationActionTests
 
     private readonly PlaywrightFixture _fixture;
 
+    /// <summary>Initializes the test class with the shared Playwright fixture.</summary>
+    /// <param name="fixture">The shared Playwright fixture.</param>
     public NotificationActionTests(PlaywrightFixture fixture)
     {
         _fixture = fixture;
@@ -94,6 +96,8 @@ public class NotificationActionTests
         return (page, row);
     }
 
+    /// <summary>Verifies that retrying a parked notification shows an outcome toast.</summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
     [SkippableFact]
     public async Task Retry_ParkedNotification_ShowsOutcomeToast()
     {
@@ -133,6 +137,8 @@ public class NotificationActionTests
         }
     }
 
+    /// <summary>Verifies that discarding a parked notification shows an outcome toast.</summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
     [SkippableFact]
     public async Task Discard_ParkedNotification_ShowsOutcomeToast()
     {
@@ -179,6 +185,7 @@ public class NotificationActionTests
     /// than widening — the marker isolates the pair from ambient cluster rows, and the
     /// subject keyword discriminates between them.
     /// </summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
     [SkippableFact]
     public async Task FilterCombination_StatusPlusList_NarrowsToMatch()
     {
@@ -237,6 +244,7 @@ public class NotificationActionTests
     /// close affordances are wired to the same <c>CloseDetail</c> handler; this exercises
     /// each path independently (open → X-close → reopen → footer-close).
     /// </summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
     [SkippableFact]
     public async Task DetailModal_OpenOnDblClick_CloseViaXAndFooter()
     {
@@ -308,6 +316,7 @@ public class NotificationActionTests
     /// docker cluster carries no override — so a Retrying row back-dated 15 min passes both
     /// the repository's StuckOnly SQL predicate and the page's <c>IsStuck</c> derivation.
     /// </summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
     [SkippableFact]
     public async Task StuckOnlyFilter_NarrowsToStuckRows()
     {
@@ -384,6 +393,7 @@ public class NotificationActionTests
     /// disables both pager buttons — so the button-state assertions never race the in-flight
     /// query.
     /// </summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
     [SkippableFact]
     public async Task Pagination_PageNumberNextAndPrev_TraversesPages()
     {
@@ -413,7 +423,7 @@ public class NotificationActionTests
             await page.Locator("button.btn-primary:has-text('Query')").ClickAsync();
             await page.WaitForLoadStateAsync(LoadState.NetworkIdle);
 
-            // Pager locators (M10 OffsetPager). Previous/Next are the pager's data-test
+            // Pager locators (OffsetPager). Previous/Next are the pager's data-test
             // hooks (the page header's Refresh button is also a .btn-outline-secondary.btn-sm,
             // so we no longer scope by text). The summary span carries the page/total readout
             // ("Page {N} of {Y} · {Total} total").