import type { RuntimeCapacityUnit, RuntimeWorkerHealth, RuntimeWorkerRecord } from "./types.js";
export interface RuntimeWorkerRegistry {
    listWorkers(): RuntimeWorkerRecord[];
    registerWorker(worker: RuntimeWorkerRecord): void;
    updateWorkerHealth(workerId: string, health: RuntimeWorkerHealth): void;
    reserveWorkerCapacity(workerId: string, capacity: RuntimeCapacityUnit): void;
    releaseWorkerCapacity(workerId: string, capacity: RuntimeCapacityUnit): void;
}
export declare class InMemoryRuntimeWorkerRegistry implements RuntimeWorkerRegistry {
    private readonly workers;
    constructor(workers?: RuntimeWorkerRecord[]);
    listWorkers(): RuntimeWorkerRecord[];
    registerWorker(worker: RuntimeWorkerRecord): void;
    updateWorkerHealth(workerId: string, health: RuntimeWorkerHealth): void;
    reserveWorkerCapacity(workerId: string, capacity: RuntimeCapacityUnit): void;
    releaseWorkerCapacity(workerId: string, capacity: RuntimeCapacityUnit): void;
    private requireWorker;
}
export declare function createLocalRuntimeWorker(worker?: Partial<RuntimeWorkerRecord>): RuntimeWorkerRecord;