Nomad changes

docs/snippets/elixir/ocr/ocr_elements.md

@@ -0,0 +1,21 @@
+```elixir title="Elixir"
+alias Kreuzberg.ExtractionConfig
+
+config = %ExtractionConfig{
+  ocr: %{"enabled" => true, "backend" => "paddle-ocr", "language" => "en"}
+}
+
+{:ok, result} = Kreuzberg.extract_file("scanned.pdf", nil, config)
+
+for element <- result.ocr_elements || [] do
+  IO.puts("Text: #{element.text}")
+  IO.puts("Confidence: #{Float.round(element.confidence.recognition, 2)}")
+  IO.puts("Geometry: #{inspect(element.geometry)}")
+
+  if element.rotation do
+    IO.puts("Rotation: #{element.rotation.angle}°")
+  end
+
+  IO.puts("")
+end
+```