export { createActiveSurfaceTracker, activateSurface, currentSurface, resolveTargetSurface, };
export type { ActiveSurfaceTracker, SurfaceHandle, SurfaceTarget };
type SurfaceKind = "browser" | "app" | "process";
interface SurfaceHandle {
    kind: SurfaceKind;
    name: string;
}
interface ActiveSurfaceTracker {
    mru: SurfaceHandle[];
}
interface SurfaceRegistries {
    browserRegistry?: {
        sessions: Map<string, any>;
    };
    appSession?: {
        surfaces: Map<string, any>;
        activeApp?: string;
    };
    processRegistry?: Map<string, any>;
}
type SurfaceTarget = {
    kind: "app";
    entry: any;
    window?: any;
} | {
    kind: "browser";
    surface?: any;
} | {
    kind: "process";
    name: string;
    entry?: any;
} | {
    kind: "error";
    message: string;
};
declare function createActiveSurfaceTracker(): ActiveSurfaceTracker;
declare function activateSurface(tracker: ActiveSurfaceTracker | undefined, handle: SurfaceHandle): void;
declare function currentSurface(tracker: ActiveSurfaceTracker | undefined, registries: SurfaceRegistries): SurfaceHandle | null;
declare function resolveTargetSurface({ surface, tracker, driver, appSession, processRegistry, }: {
    surface?: any;
    tracker?: ActiveSurfaceTracker;
    driver?: any;
    appSession?: SurfaceRegistries["appSession"];
    processRegistry?: Map<string, any>;
}): SurfaceTarget;
//# sourceMappingURL=activeSurface.d.ts.map