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.ManagementService.Tests/ManagementActorSupervisionTests.cs

@@ -4,12 +4,12 @@ using ZB.MOM.WW.ScadaBridge.ManagementService;
 namespace ZB.MOM.WW.ScadaBridge.ManagementService.Tests;
 
 /// <summary>
-/// Tests for the <see cref="ManagementActor"/> supervision strategy
-/// (finding ManagementService-005). The project convention is that long-lived
+/// Tests for the <see cref="ManagementActor"/> supervision strategy. The project convention is that long-lived
 /// coordinator-style actors declare an explicit Resume-based strategy.
 /// </summary>
 public class ManagementActorSupervisionTests
 {
+    /// <summary>Verifies that the supervisor strategy is a one-for-one strategy.</summary>
     [Fact]
     public void CreateSupervisorStrategy_ReturnsOneForOneStrategy()
     {
@@ -18,6 +18,7 @@ public class ManagementActorSupervisionTests
         Assert.IsType<OneForOneStrategy>(strategy);
     }
 
+    /// <summary>Verifies that the supervisor strategy resumes on an arbitrary exception.</summary>
     [Fact]
     public void CreateSupervisorStrategy_ResumesOnArbitraryException()
     {
@@ -28,6 +29,7 @@ public class ManagementActorSupervisionTests
         Assert.Equal(Directive.Resume, directive);
     }
 
+    /// <summary>Verifies that the supervisor strategy resumes indefinitely.</summary>
     [Fact]
     public void CreateSupervisorStrategy_ResumesIndefinitely()
     {