/**
 * In-memory registry of active durable workers.
 * Populated at startup after `Durable.Worker.create()`.
 */
export declare function registerWorker(name: string, taskQueue: string): void;
export declare function getRegisteredWorkers(): Map<string, {
    taskQueue: string;
}>;
/** System workflows excluded from the overview by default. */
export declare const SYSTEM_WORKFLOWS: Set<string>;