, * certified?: bool, * }> * } */ public function getExtensions(int $offset = 0, int $limit = 10): array; /** * @return array{ * total: int, * offset: int, * limit: int, * items: array, * certified?: bool, * activate_url: string, * callback_url: string, * }> * } */ public function getApps(int $offset = 0, int $limit = 10): array; /** * @return null | array{ * id: string, * name: string, * logo: string, * author: string, * partner?: string, * description: string, * url: string, * categories: array, * certified?: bool, * activate_url: string, * callback_url: string, * } */ public function getApp(string $id): ?array; public function validateCodeChallenge(string $appId, string $codeIdentifier, string $codeChallenge): bool; }