Nomad changes

docs/snippets/ruby/ocr/ocr_elements.md

@@ -0,0 +1,22 @@
+```ruby title="Ruby"
+require 'kreuzberg'
+
+config = Kreuzberg::ExtractionConfig.new(
+  ocr: Kreuzberg::OcrConfig.new(
+    backend: 'paddleocr',
+    language: 'eng'
+  )
+)
+
+result = Kreuzberg.extract_file_sync('scanned.pdf', config: config)
+
+result.ocr_elements&.each do |element|
+  puts "Text: #{element.text}"
+  puts "Confidence: #{format('%.2f', element.confidence.recognition)}"
+  puts "Geometry: #{element.geometry}"
+  if element.rotation
+    puts "Rotation: #{element.rotation.angle}°"
+  end
+  puts
+end
+```