export type ConsumeQueueSettings = {
    packageId: number;
    customQueueName?: string;
};
export declare const CONSUME_QUEUE_NAME_MAX_LENGTH = 255;
export declare const STANDARD_AMQP_PLAIN_PORT = 5672;
export declare const STANDARD_AMQP_TLS_PORT = 5671;
/**
 * Resolves the queue to consume: customQueueName (trimmed) when set,
 * otherwise _{packageId}_.
 */
export declare function resolveConsumeQueueName(settings: ConsumeQueueSettings): string;