Nomad changes

docs/snippets/php/quickstart/extract_from_bytes.php

@@ -0,0 +1,44 @@
+```php title="extract_from_bytes.php"
+<?php
+
+declare(strict_types=1);
+
+/**
+ * Extracting from Bytes
+ *
+ * Extract content from file data in memory instead of from disk.
+ * Useful for processing uploaded files or data from remote sources.
+ */
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+use Kreuzberg\Kreuzberg;
+use function Kreuzberg\extract_bytes;
+
+$fileData = file_get_contents('document.pdf');
+$mimeType = 'application/pdf';
+
+$result = extract_bytes($fileData, $mimeType);
+echo "Extracted using procedural API:\n";
+echo substr($result->content, 0, 200) . "...\n\n";
+
+$kreuzberg = new Kreuzberg();
+$result = $kreuzberg->extractBytes($fileData, $mimeType);
+echo "Extracted using OOP API:\n";
+echo substr($result->content, 0, 200) . "...\n\n";
+
+$uploadedFile = [
+    'tmp_name' => '/tmp/uploaded_document.pdf',
+    'type' => 'application/pdf',
+    'size' => 1024000,
+];
+
+if (file_exists($uploadedFile['tmp_name'])) {
+    $data = file_get_contents($uploadedFile['tmp_name']);
+    $result = extract_bytes($data, $uploadedFile['type']);
+
+    echo "Uploaded file processed:\n";
+    echo "Size: " . strlen($data) . " bytes\n";
+    echo "Content length: " . strlen($result->content) . " characters\n";
+}
+```