Nomad changes

docs/snippets/php/api/extract_file_async.md

@@ -0,0 +1,20 @@
+<!-- snippet:syntax-only -->
+
+```php title="PHP"
+<?php
+declare(strict_types=1);
+
+use Kreuzberg\Kreuzberg;
+use Kreuzberg\ExtractionConfig;
+
+// PHP does not have native async/await. The ext-php-rs binding blocks internally
+// using tokio::task::block_on. This behaves like the sync version in PHP.
+
+$config = new ExtractionConfig();
+// Note: This is labeled "async" in the API but blocks in PHP like the sync version
+$result = Kreuzberg::extractFileAsync('document.pdf', null, $config);
+
+echo $result->getContent();
+echo 'MIME type: ' . $result->getMimeType() . "\n";
+echo 'Tables: ' . count($result->getTables()) . "\n";
+```