Consultar protocolo de autorização

use Suot\Fiscal\Core\Exception\InfrastructureException;
use Suot\Fiscal\Core\Result\RetryMode;

try {
    $result = $cte->authorizationProtocol()
        ->forOperation('prot-1')
        ->inHomologation()
        ->accessKey($chave44)
        ->handle();
} catch (InfrastructureException $e) {
    $failure = $e->toFailure('query');
    // Host: alertar; filar consulta conforme $failure->retryPolicy
    throw $e;
}

if ($result->isFound()) {
    // Host: persistir protocolNumber para cancelamento / eventos
}

if (! $result->isFound()) {
    $failure = $result->failure();
    $policy = $result->retryPolicy();
    match ($policy?->mode) {
        RetryMode::AfterDelay, RetryMode::Immediate => /* filar nova consulta */,
        RetryMode::Never, null => /* não seguir com evento sem protocolo */,
        default => /* seguir recoveryGuide */,
    };
}