import type { ThisComputerHost, ThisComputerPermissionId, ThisComputerStatus } from "@opengeni/sdk/this-computer";
export interface UseThisComputerResult {
    /** Null until the first reading, and outside a desktop app. */
    status: ThisComputerStatus | null;
    /** An action from these screens is in progress. */
    acting: boolean;
    /** The last action's failure from these screens, if the host didn't report one. */
    actionError: string | null;
    /** The app can turn this computer off for the workspace. */
    canDisconnect: boolean;
    refresh(): void;
    connect(options: {
        screenControl: boolean;
    }): Promise<ThisComputerStatus | null>;
    pause(): Promise<void>;
    resume(): Promise<void>;
    disconnect(): Promise<void>;
    requestPermission(id: ThisComputerPermissionId): Promise<void>;
}
/** The bridge's error text without Electron's IPC prefix. */
export declare function hostErrorText(caught: unknown): string | null;
/**
 * Where this computer stands for the workspace, kept current: the host says
 * when something changes, and the window coming back to the front reads it
 * again (permissions are granted in System Settings, outside the app).
 */
export declare function useThisComputer(host: ThisComputerHost | null | undefined, workspaceId: string, options?: {
    pollMs?: number;
}): UseThisComputerResult;