import { type DesktopAsyncAnswerOptions, type DesktopAsyncAnswerReceipt, type DesktopObserveTarget, type DesktopOwner, type DesktopSnapshot } from "./desktop-types.js";
export interface DesktopAsyncAnswerPort {
    discoverOwner(threadId: string, ownerId: string): Promise<DesktopOwner>;
    observeThread(target: DesktopObserveTarget): Promise<DesktopSnapshot>;
    request(params: Record<string, unknown>, ownerId: string): Promise<Record<string, unknown>>;
    markDispatched(): void;
}
/** One targeted steer attempt. An RPC acknowledgement is not the final native answer proof. */
export declare function sendDesktopAsyncAnswer(options: DesktopAsyncAnswerOptions, port: DesktopAsyncAnswerPort): Promise<DesktopAsyncAnswerReceipt>;