@juspay/neurolink/dist/proxy/rollingWorkerSupervisor.d.ts

The pipe layer of an AI nervous system: one interface connecting provider neurons to your application, across three inference types — generate, stream and decide. `decide` returns typed, calibrated judgements from a non-generative model (~400ms, ~$0.00002

import type { RollingWorkerSupervisorOptions, RollingWorkerSupervisorSnapshot, TransferableProxySocket } from "../types/index.js";
/**
 * Owns worker generations while the caller owns the public listening socket.
 * Sockets are transferred once to the active worker, so response bytes never
 * traverse a supervisor-side proxy hop.
 */
export declare class RollingWorkerSupervisor {
    private readonly options;
    private generation;
    private active;
    private candidate;
    private readonly draining;
    private readonly queuedSockets;
    private flushingSockets;
    private consecutiveOfferTimeouts;
    private lastStallReplacementAt;
    private transferStateTimer;
    private replacement;
    private rejectedSockets;
    private failedTransfers;
    private readonly recentEvents;
    private lastFailure;
    private closed;
    private shutdownPromise;
    private readonly shutdownWaiters;
    constructor(options: RollingWorkerSupervisorOptions);
    snapshot(): RollingWorkerSupervisorSnapshot;
    start(expectedVersion: string): Promise<RollingWorkerSupervisorSnapshot>;
    replace(expectedVersion: string): Promise<RollingWorkerSupervisorSnapshot>;
    /**
     * Admit a paused socket to the active generation or the bounded
     * readiness queue.
     */
    acceptSocket(socket: TransferableProxySocket): void;
    /**
     * Retain a socket only within the queue capacity and deadline, recording
     * classified rejection.
     */
    private queueSocket;
    close(): Promise<void>;
    private closeWorkers;
    private requestWorkerShutdown;
    private forceTerminateWorkers;
    private notifyShutdownWaiters;
    /**
     * Validate candidate readiness and activation while preserving an
     * independent listener for actual exit.
     */
    private spawnCandidate;
    private flushQueuedSockets;
    private transferSocket;
    private maybeDrainWorker;
    /**
     * Cancel the affected handoff and request bounded replacement without
     * killing unrelated streams.
     */
    private handleTransferFailure;
    /**
     * Record a classified admission rejection before releasing the
     * parent-owned socket.
     */
    private rejectSocket;
    private describeTransferError;
    private extractLifecycleFailureDetails;
    /**
     * Retain the latest failure and its observed process evidence in the
     * incident journal.
     */
    private recordFailure;
    /**
     * Publish an independent incident record and retain only a bounded
     * recent summary.
     */
    private recordEvent;
    private scheduleTransferState;
    private publishState;
}