import { type DesktopIpcClientOptions, type DesktopOwner, type DesktopObserveTarget, type DesktopSendTurnOptions, type DesktopSnapshot, type DesktopTurnReceipt, type DesktopAsyncAnswerOptions, type DesktopAsyncAnswerReceipt, type DesktopRequestOptions, type DesktopRequestReceipt, type DesktopModelSettings, type DesktopSettingsOptions, type DesktopSettingsReceipt, type DesktopInterruptOptions, type DesktopInterruptReceipt } from "./desktop-types.js";
export declare const VERIFIED_DESKTOP_BUILD: Readonly<{
    version: "26.1002.52244";
    build: "13536";
}>;
/** Scoped native operations only; no generic RPC entry point or ownership acquisition. */
export declare class DesktopIpcClient {
    private readonly transport;
    private readonly options;
    private readonly timeoutMs;
    private readonly pending;
    private readonly unsubscribe;
    private clientId;
    private closed;
    private target;
    private snapshot;
    private observedRevision;
    private dirty;
    private generation;
    private sending;
    private readonly sentMessageIds;
    private snapshotWaiter;
    private constructor();
    static connect(options: DesktopIpcClientOptions): Promise<DesktopIpcClient>;
    discoverOwner(threadId: string, expectedOwnerId?: string): Promise<DesktopOwner>;
    observeThread(target: DesktopObserveTarget): Promise<DesktopSnapshot>;
    sendTurnOnce(options: DesktopSendTurnOptions): Promise<DesktopTurnReceipt>;
    answerAsyncOnce(options: DesktopAsyncAnswerOptions): Promise<DesktopAsyncAnswerReceipt>;
    respondRequestOnce(options: DesktopRequestOptions): Promise<DesktopRequestReceipt>;
    readModelSettings(target: DesktopObserveTarget): Promise<DesktopModelSettings>;
    updateThreadSettingsOnce(options: DesktopSettingsOptions): Promise<DesktopSettingsReceipt>;
    interruptTurnOnce(options: DesktopInterruptOptions): Promise<DesktopInterruptReceipt>;
    private nativePort;
    private nativeOperation;
    private validateSubmission;
    private validateWrite;
    private prepareSubmission;
    close(): void;
    private assertOpen;
    private follow;
    private request;
    private receive;
    private receiveResponse;
    private receiveStreamChange;
    private finish;
}
export declare const connectDesktopIpcClient: typeof DesktopIpcClient.connect;