Nomad changes

docs/snippets/csharp/utils/standalone_embed.md

@@ -0,0 +1,17 @@
+```csharp title="C#"
+using Kreuzberg;
+
+var client = new KreuzbergLib();
+
+var config = new EmbeddingConfig { Model = EmbeddingModelType.Preset("balanced"), Normalize = true };
+var texts = new[] { "Hello, world!", "Kreuzberg is fast" };
+
+// Synchronous
+var embeddings = client.EmbedSync(texts, config).ToList();
+Console.WriteLine(embeddings.Count);       // 2
+Console.WriteLine(embeddings[0].Length);   // 768
+
+// Asynchronous
+var asyncEmbeddings = await client.EmbedAsync(texts, config);
+Console.WriteLine(asyncEmbeddings.First().Length); // 768
+```