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/ScriptAnalysis/JsonSchemaShapeParserTests.cs

@@ -6,6 +6,7 @@ public class JsonSchemaShapeParserTests
 {
     // ── JSON Schema (post-migration) ─────────────────────────────────────────
 
+    /// <summary>Verifies that a JSON schema parses into scalar parameters with their required flags.</summary>
     [Fact]
     public void Parameters_JsonSchema_ScalarsAndRequired()
     {
@@ -24,6 +25,7 @@ public class JsonSchemaShapeParserTests
             p => { Assert.Equal("active", p.Name); Assert.Equal("Boolean", p.Type); Assert.True(p.Required); });
     }
 
+    /// <summary>Verifies that a JSON schema array of strings becomes a list of strings.</summary>
     [Fact]
     public void Parameters_JsonSchema_ArrayOfStringsBecomesListString()
     {
@@ -40,12 +42,14 @@ public class JsonSchemaShapeParserTests
         Assert.False(tags.Required);
     }
 
+    /// <summary>Verifies that a JSON schema number return type parses as a number.</summary>
     [Fact]
     public void Return_JsonSchema_Number()
     {
         Assert.Equal("Float", JsonSchemaShapeParser.ParseReturnType(@"{""type"":""number""}"));
     }
 
+    /// <summary>Verifies that a JSON schema array of integers return type parses as a list of integers.</summary>
     [Fact]
     public void Return_JsonSchema_ArrayOfIntegers()
     {
@@ -55,6 +59,7 @@ public class JsonSchemaShapeParserTests
 
     // ── Legacy flat shape (pre-migration safety net) ─────────────────────────
 
+    /// <summary>Verifies that the legacy flat array parameter format still parses.</summary>
     [Fact]
     public void Parameters_Legacy_FlatArrayStillParses()
     {
@@ -66,6 +71,7 @@ public class JsonSchemaShapeParserTests
             p => { Assert.Equal("y", p.Name); Assert.Equal("String", p.Type); Assert.False(p.Required); });
     }
 
+    /// <summary>Verifies that the legacy list sentinel return format still parses.</summary>
     [Fact]
     public void Return_Legacy_ListSentinelStillParses()
     {
@@ -75,6 +81,7 @@ public class JsonSchemaShapeParserTests
 
     // ── Edge cases ────────────────────────────────────────────────────────────
 
+    /// <summary>Verifies that null parameters yield an empty list.</summary>
     [Fact]
     public void Parameters_Null_ReturnsEmpty()
     {
@@ -83,6 +90,7 @@ public class JsonSchemaShapeParserTests
         Assert.Empty(JsonSchemaShapeParser.ParseParameters("   "));
     }
 
+    /// <summary>Verifies that malformed parameters yield an empty list.</summary>
     [Fact]
     public void Parameters_Malformed_ReturnsEmpty()
     {
@@ -90,6 +98,7 @@ public class JsonSchemaShapeParserTests
         Assert.Empty(JsonSchemaShapeParser.ParseParameters("42"));
     }
 
+    /// <summary>Verifies that a null return definition yields null.</summary>
     [Fact]
     public void Return_Null_ReturnsNull()
     {
@@ -97,6 +106,7 @@ public class JsonSchemaShapeParserTests
         Assert.Null(JsonSchemaShapeParser.ParseReturnType(""));
     }
 
+    /// <summary>Verifies that a schema with no properties yields an empty parameter list.</summary>
     [Fact]
     public void Parameters_SchemaWithNoProperties_ReturnsEmpty()
     {