Nomad changes

docs/snippets/ruby/getting-started/basic_usage.md

@@ -0,0 +1,15 @@
+```ruby title="Ruby"
+require 'kreuzberg'
+
+result = Kreuzberg.extract_file_sync('document.pdf')
+
+puts "Content:"
+puts result.content
+
+puts "\nMetadata:"
+puts "Title: #{result.metadata&.dig('title')}"
+puts "Author: #{result.metadata&.dig('author')}"
+
+puts "\nTables found: #{result.tables.length}"
+puts "Images found: #{result.images.length}"
+```