import { type PreviewScrollPosition } from '../editor/previewScroll.js';
import { type RoutePreviewShadowArtifact } from '../editor/routePreview.js';
import type { PageModel } from '../editor/store.js';
export declare const ShadowRoutePreview: import("react").FunctionComponent<{
    page: PageModel;
    snapshot?: string;
    artifact?: RoutePreviewShadowArtifact;
    /** In-memory viewer positions, scoped by the owner to this exact presentation. */
    scrollPositions?: readonly PreviewScrollPosition[];
    /** Registers a reader only for this settled artifact and releases it with the mount. */
    registerScrollReader?: (artifact: RoutePreviewShadowArtifact | undefined, read: () => readonly PreviewScrollPosition[]) => () => void;
    height: number;
    baseUrl: string;
    revision: string;
    /** True when the backing artifact no longer matches the source screen — blocks bootless promotion. */
    sourceStale?: boolean;
    /**
     * How soon this frame's frozen DOM must be on screen when many arrive at
     * once; see MOUNT_PRIORITY. A mount that fits the frame budget runs at once
     * regardless.
     */
    mountPriority?: number;
    onDocumentHeightChange?: (height: number) => void;
    onReplayIssuesChange?: (issues: string[]) => void;
    onReachableTestIdsChange?: (testIds: readonly string[]) => void;
    /** Enables immediate scrolling while the live React document warms. */
    interactionEnabled?: boolean;
    /**
     * Lets the frozen document scroll inside the frame box, the way the page
     * scrolls in a browser window of the frame's size. Off by default: a frame
     * that grows to its document height has nothing to scroll.
     */
    scrollable?: boolean;
    /** Called once the mounted document has settled: stylesheets, fonts and scroll endpoints applied. */
    onSettled?: () => void;
    /**
     * Whether this mount is the page's frozen import source: it registers its
     * handle, and a pending layer import may promote from it. A presentation
     * surface elsewhere — the storyboard's selected card, drawn under another
     * camera and scrolled by the viewer — passes false, so measuring it can
     * never become the page's geometry.
     */
    importSource?: boolean;
}>;