fix(sonar): correct NOSONAR placement for S2068/S2368

Author: MPCoreDeveloper

src/SharpCoreDB/DataStructures/Table.CRUD.cs

@@ -276,7 +276,7 @@ public long[] InsertBatch(List<Dictionary<string, object>> rows)
     /// Semantics are identical (validation, defaults, NOT NULL, PK, indexes, engine batch).
     /// </summary>
     [MethodImpl(MethodImplOptions.AggressiveOptimization)]
-    internal long[] InsertBatch(object[][] rows) => InsertBatch(rows, this.Columns);
+    internal long[] InsertBatch(object[][] rows) => InsertBatch(rows, this.Columns); // NOSONAR:S2368 - internal API consumed by the SQL batch-INSERT parser
 
     /// <summary>
     /// Dedicated SQL batch-INSERT fast path with an explicit user-facing column order (as used

tools/SharpCoreDB.AotSmoke/Program.cs

@@ -19,8 +19,8 @@
 using Microsoft.Extensions.DependencyInjection;
 using SharpCoreDB;
 
-// NOSONAR:S2068 - intentional: smoke-test tool uses a throwaway local password (never a real credential).
-const string AotPassword = "aot123";
+// Smoke-test tool: throwaway local password, never a real credential.
+const string AotPassword = "aot123"; // NOSONAR:S2068 - intentional test fixture value
 
 var services = new ServiceCollection();
 services.AddSharpCoreDB();