Nomad changes

docs/snippets/php/ocr/ocr_elements.md

@@ -0,0 +1,32 @@
+```php title="PHP"
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+use Kreuzberg\Kreuzberg;
+use Kreuzberg\Config\ExtractionConfig;
+use Kreuzberg\Config\OcrConfig;
+
+$config = new ExtractionConfig(
+    ocr: new OcrConfig(
+        backend: 'paddle-ocr',
+        language: 'en'
+    )
+);
+
+$kreuzberg = new Kreuzberg($config);
+$result = $kreuzberg->extractFile('scanned.pdf');
+
+if ($result->ocrElements !== null) {
+    foreach ($result->ocrElements as $element) {
+        echo "Text: {$element->text}\n";
+        echo "Confidence: " . number_format($element->confidence->recognition, 2) . "\n";
+        echo "Geometry: " . json_encode($element->geometry) . "\n";
+        if ($element->rotation !== null) {
+            echo "Rotation: {$element->rotation->angle}°\n";
+        }
+        echo "\n";
+    }
+}
+```