* ExtensionDeclaration.SymbolKind (CA1065) — was throwing
NotImplementedException; return SymbolKind.TypeDefinition to match
TypeDeclaration / DelegateDeclaration, since `extension` declarations
are type-level.
* CustomAttribute.DecodeValue (CA2002) — replace `lock(this)` on the
sealed-but-internal class with a private syncRoot field.
* PlainTextOutput (CA1001) — implement IDisposable; track an
ownsWriter flag so we only dispose the underlying TextWriter when
the parameterless constructor created its own StringWriter.
* DotNetCorePathFinder (CA1060) — move the libc realpath / free
PInvokes into a private nested NativeMethods class.
* ILSpy.ReadyToRun (CA1016) — add [assembly: AssemblyVersion("1.0.0.0")]
in Properties/AssemblyInfo.cs to match the BamlDecompiler plugin.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Siegfried Pammer