import type { ExtractedContent } from "./storage.js";
export type { ExtractedContent };
export declare function clearUrlCache(): void;
export declare function extractHeadingTitle(text: string): string | null;
export declare function extractContent(url: string, signal?: AbortSignal): Promise<ExtractedContent>;
export declare function fetchAllContent(urls: string[], signal?: AbortSignal): Promise<ExtractedContent[]>;