Nomad changes

docs/snippets/elixir/api/batch_extract_files_sync.md

@@ -0,0 +1,23 @@
+```elixir title="Elixir"
+defmodule Example do
+  def batch_extract_files do
+    files = ["doc1.pdf", "doc2.docx", "report.pdf"]
+    config = nil
+
+    results =
+      files
+      |> Task.async_stream(
+        fn file ->
+          Kreuzberg.extract_file_sync(file, nil, config)
+        end,
+        max_concurrency: 4
+      )
+      |> Enum.map(fn {:ok, result} -> result end)
+
+    Enum.each(results, fn
+      {:ok, content} -> IO.puts("File extracted: #{String.length(content)} chars")
+      {:error, reason} -> IO.puts("Error: #{reason}")
+    end)
+  end
+end
+```