import { type KeyboardEvent, type ReactNode } from "react";
import { type ComputerFrameWebSocketFactory } from "../hooks/use-computer-frame-stream.js";
import type { EmbeddedComputerInteractionClientOverride } from "../session-context.js";
export type ComputerViewerNotification = {
    kind: "error" | "info";
    message: string;
};
export type ComputerViewerProps = EmbeddedComputerInteractionClientOverride & {
    /** Selected Opengeni agent/session. Peer ComputerSessions remain visible. */
    sessionId: string;
    enabled?: boolean | undefined;
    className?: string | undefined;
    onNotify?: ((notification: ComputerViewerNotification) => void) | undefined;
    /** Tests/demos only. Production uses the browser's native WebSocket. */
    webSocketFactory?: ComputerFrameWebSocketFactory | undefined;
    renderEmpty?: ((create: () => void, creating: boolean) => ReactNode) | undefined;
    /** Host navigation request for one exact ComputerSession. */
    requestedComputerSessionId?: string | null | undefined;
    requestedComputerRequestId?: string | number | null | undefined;
    /** Restore and report the Desktop session selected in this task's dock. */
    initialComputerSessionId?: string | null | undefined;
    onComputerSessionIdChange?: ((computerSessionId: string | null) => void) | undefined;
};
/** Full ComputerSession surface: workspace discovery, peer switching, app/window/
 * screen navigation, semantic controls, exact-frame input, and live media. */
export declare function ComputerViewer({ sessionId, enabled, className, onNotify, webSocketFactory, renderEmpty, requestedComputerSessionId, requestedComputerRequestId, initialComputerSessionId, onComputerSessionIdChange, ...override }: ComputerViewerProps): string | number | bigint | boolean | import("react").JSX.Element | Iterable<ReactNode> | Promise<string | number | bigint | boolean | Iterable<ReactNode> | import("react").ReactElement<unknown, string | import("react").JSXElementConstructor<any>> | import("react").ReactPortal | null | undefined> | null | undefined;
export declare function computerKey(event: Pick<KeyboardEvent<HTMLTextAreaElement>, "altKey" | "ctrlKey" | "key" | "metaKey" | "shiftKey">): string | null;