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.Tests/Services/CreateBindingPlannerTests.cs

@@ -18,6 +18,7 @@ public class CreateBindingPlannerTests
         new BindingRow("Recv.State", "MESReceiver_023.State", null, null),
     ]);
 
+    /// <summary>Verifies that prefill fills blank objects only.</summary>
     [Fact]
     public void Prefill_fills_blank_objects_only()
     {
@@ -34,6 +35,7 @@ public class CreateBindingPlannerTests
         Assert.Equal(CreateBindingPlanner.ObjectSource.FromTemplate, CreateBindingPlanner.SourceOf(Groups()[2], result["Recv"]));
     }
 
+    /// <summary>Verifies that prefill suggests root dot module for bare defaults.</summary>
     [Fact]
     public void Prefill_suggests_root_dot_module_for_bare_defaults()
     {
@@ -42,6 +44,7 @@ public class CreateBindingPlannerTests
         Assert.Equal(CreateBindingPlanner.ObjectSource.Suggested, CreateBindingPlanner.SourceOf(Groups()[1], result["Left"]));
     }
 
+    /// <summary>Verifies that prefill with blank root sets connection only.</summary>
     [Fact]
     public void Prefill_with_blank_root_sets_connection_only()
     {
@@ -51,6 +54,9 @@ public class CreateBindingPlannerTests
         Assert.Equal(new CreateBindingPlanner.GroupInput(7, "MESReceiver_023"), result["Recv"]);
     }
 
+    /// <summary>Verifies that object from pick strips member tail.</summary>
+    /// <param name="picked">The picked value for the case.</param>
+    /// <param name="expected">The expected value for the case.</param>
     [Theory]
     [InlineData("Z28063.Left.MoveInFlag", "Z28063.Left")]   // leaf under the group → strip tail
     [InlineData("Z28063.Left", "Z28063.Left")]              // object node → as-is
@@ -59,6 +65,7 @@ public class CreateBindingPlannerTests
     public void ObjectFromPick_strips_member_tail(string picked, string expected)
         => Assert.Equal(expected, CreateBindingPlanner.ObjectFromPick(Groups()[1], picked));
 
+    /// <summary>Verifies that build bindings skips groups without connection or object.</summary>
     [Fact]
     public void BuildBindings_skips_groups_without_connection_or_object()
     {
@@ -73,6 +80,7 @@ public class CreateBindingPlannerTests
         Assert.Equal(("Running", 7, "Z28063.Running"), (single.AttributeName, single.DataConnectionId, single.DataSourceReferenceOverride));
     }
 
+    /// <summary>Verifies that build bindings rewrites every member of a bound group.</summary>
     [Fact]
     public void BuildBindings_rewrites_every_member_of_a_bound_group()
     {