Nomad changes

docs/snippets/php/api/extract_bytes_async.md

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+<!-- 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. For concurrent operations, use batchExtractBytesSync
+// or batchExtractBytesAsync with multiple items instead.
+
+$content = file_get_contents('document.pdf');
+$config = new ExtractionConfig();
+// Note: This is labeled "async" in the API but blocks in PHP like the sync version
+$result = Kreuzberg::extractBytesAsync($content, 'application/pdf', $config);
+
+echo $result->getContent();
+echo 'Tables: ' . count($result->getTables()) . "\n";
+```