feat: initial commit

rector.php

@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\Config\RectorConfig;
+use Rector\Exception\Configuration\InvalidConfigurationException;
+
+try {
+    return RectorConfig::configure()
+        ->withPaths([
+            __DIR__ . '/src',
+            __DIR__ . '/tests',
+        ])
+        ->withPhpVersion(80200)
+        ->withPhpSets(php82: true)
+        ->withComposerBased(phpunit: true)
+        ->withImportNames(removeUnusedImports: true)
+        ->withPreparedSets(
+            deadCode: true,
+            codeQuality: true,
+            codingStyle: true,
+            earlyReturn: true,
+            phpunitCodeQuality: true
+        );
+} catch (InvalidConfigurationException $e) {
+    echo "Configuration error: " . $e->getMessage() . PHP_EOL;
+    exit(1);
+}