$sessions */ public function __construct( private readonly bool $success = false, private readonly array $sessions = [], private readonly ?string $error = null, ) {} /** @param array $data */ public static function fromArray(array $data): self { $sessions = []; $rawSessions = $data['sessions'] ?? []; if (is_array($rawSessions)) { foreach ($rawSessions as $session) { $sessions[] = BrowserSession::fromArray($session); } } return new self( success: (bool) ($data['success'] ?? false), sessions: $sessions, error: $data['error'] ?? null, ); } public function isSuccess(): bool { return $this->success; } /** @return list */ public function getSessions(): array { return $this->sessions; } public function getError(): ?string { return $this->error; } }