Nomad changes

docs/snippets/csharp/batch_extract_files_sync.md

@@ -0,0 +1,11 @@
+```csharp title="C#"
+using Kreuzberg;
+
+var files = new[] { "doc1.pdf", "doc2.docx", "doc3.pptx" };
+var results = KreuzbergLib.BatchExtractFilesSync(files, new ExtractionConfig());
+
+foreach (var result in results)
+{
+    Console.WriteLine($"Content length: {result.Content.Length}");
+}
+```