Nomad changes

docs/snippets/csharp/advanced/chunking_config.cs

@@ -0,0 +1,75 @@
+using Kreuzberg;
+
+class Program
+{
+    static async Task Main()
+    {
+        var config = new ExtractionConfig
+        {
+            Chunking = new ChunkingConfig
+            {
+                MaxChars = 1000,
+                MaxOverlap = 200,
+                Embedding = new EmbeddingConfig
+                {
+                    Model = EmbeddingModelType.Preset("all-minilm-l6-v2"),
+                    Normalize = true,
+                    BatchSize = 32
+                }
+            }
+        };
+
+        try
+        {
+            var result = await KreuzbergLib.ExtractFileAsync(
+                "document.pdf",
+                config
+            ).ConfigureAwait(false);
+
+            Console.WriteLine($"Chunks: {result.Chunks.Count}");
+            foreach (var chunk in result.Chunks)
+            {
+                Console.WriteLine($"Content length: {chunk.Content.Length}");
+                if (chunk.Embedding != null)
+                {
+                    Console.WriteLine($"Embedding dimensions: {chunk.Embedding.Length}");
+                }
+            }
+        }
+        catch (KreuzbergException ex)
+        {
+            Console.WriteLine($"Error: {ex.Message}");
+        }
+    }
+
+    static async Task PrependHeadingContextExample()
+    {
+        var config = new ExtractionConfig
+        {
+            Chunking = new ChunkingConfig
+            {
+                MaxChars = 500,
+                MaxOverlap = 50,
+                PrependHeadingContext = true
+            }
+        };
+
+        try
+        {
+            var result = await KreuzbergLib.ExtractFileAsync(
+                "document.md",
+                config
+            ).ConfigureAwait(false);
+
+            foreach (var chunk in result.Chunks)
+            {
+                // Each chunk's content is prefixed with its heading breadcrumb
+                Console.WriteLine(chunk.Content[..Math.Min(100, chunk.Content.Length)]);
+            }
+        }
+        catch (KreuzbergException ex)
+        {
+            Console.WriteLine($"Error: {ex.Message}");
+        }
+    }
+}