Nomad changes

docs/snippets/java/advanced/chunking_rag.md

@@ -0,0 +1,35 @@
+```java title="Java"
+import dev.kreuzberg.Kreuzberg;
+import dev.kreuzberg.ExtractionResult;
+import dev.kreuzberg.ExtractionConfig;
+import dev.kreuzberg.ChunkingConfig;
+import dev.kreuzberg.EmbeddingConfig;
+import dev.kreuzberg.EmbeddingModelType;
+import java.util.List;
+
+ExtractionConfig config = ExtractionConfig.builder()
+    .chunking(ChunkingConfig.builder()
+        .maxChars(500)
+        .maxOverlap(50)
+        .embedding(EmbeddingConfig.builder()
+            .model(EmbeddingModelType.preset("all-mpnet-base-v2"))
+            .normalize(true)
+            .batchSize(16)
+            .build())
+        .build())
+    .build();
+
+try {
+    ExtractionResult result = Kreuzberg.extractFile("research_paper.pdf", config);
+
+    List<Object> chunks = result.getChunks() != null ? result.getChunks() : List.of();
+    System.out.println("Found " + chunks.size() + " chunks for RAG pipeline");
+
+    for (int i = 0; i < Math.min(3, chunks.size()); i++) {
+        Object chunk = chunks.get(i);
+        System.out.println("Chunk " + i + ": " + chunk.toString().substring(0, Math.min(80, chunk.toString().length())) + "...");
+    }
+} catch (Exception ex) {
+    System.err.println("RAG extraction failed: " + ex.getMessage());
+}
+```