prepare("DELETE FROM users WHERE email = ? AND email_verified = 0"); $stmt->execute(['atom@office-atom.com']); $count = $stmt->rowCount(); echo "削除件数: " . $count . " 件\n"; echo "✅ テストデータを削除しました(未認証のみ対象)"; } catch (Exception $e) { echo "❌ エラー: " . $e->getMessage(); }