Fix build and code structure improvements. New but essential UI functionality. CI improvements. Documentation improvements. AI module improvements.

src/Scanner/__Tests/StellaOps.Scanner.Reachability.Tests/BinaryReachabilityLifterTests.cs

@@ -1,4 +1,4 @@
-using System.Buffers.Binary;
+using System.Buffers.Binary;
 using System.Security.Cryptography;
 using System.Text;
 using System.Threading;
@@ -383,7 +383,6 @@ public class BinaryReachabilityLifterTests
         using var ms = new MemoryStream();
         using var writer = new BinaryWriter(ms);
 
-using StellaOps.TestKit;
         var stringTable = new StringBuilder();
         stringTable.Append('\0');
         var stringOffsets = new Dictionary<string, int>(StringComparer.Ordinal);