/**
 * Props for the citation iframe preview component.
 *
 * @private component of `<ChatCitationModal/>`
 */
export type CitationIframePreviewProps = {
    src: string;
    title: string;
    /**
     * Optional agent identifier (name or permanent id) scoping the live browser fallback
     * to the agent's persistent server-side browser profile.
     */
    agentIdentifier?: string;
    /**
     * Optional close handler passed to the live browser toolbar when the preview fills a modal.
     */
    onClose?: () => void;
    /**
     * Reports whether the URL is embedded directly or shown through the live browser fallback.
     */
    onStatusChange?: (status: CitationIframePreviewStatus) => void;
    /**
     * Initial preview status used when the parent already knows the resolved mode.
     */
    initialStatus?: CitationIframePreviewStatus;
};
/**
 * Internal status of the iframe embed check.
 *
 * @private type of `<CitationIframePreview/>`
 */
export type CitationIframePreviewStatus = 'loading' | 'embed' | 'browser-stream';
/**
 * Renders a citation URL preview as an iframe when the target page allows embedding,
 * or falls back to an interactive live server-side browser session (`<LiveBrowserPreview/>`)
 * when it does not (e.g. X-Frame-Options: DENY / SAMEORIGIN).
 *
 * Embedding capability is determined by `GET /api/page-preview/check?url=<url>`.
 * If that endpoint is unavailable the component falls back to the iframe directly.
 *
 * @private component of `<ChatCitationModal/>`
 */
export declare function CitationIframePreview({ src, title, agentIdentifier, onClose, onStatusChange, initialStatus, }: CitationIframePreviewProps): import("react/jsx-runtime").JSX.Element;