import type { LLMMessage } from '../llm/llm-provider.js';
export declare function setOpenUrlMarkers(opts: {
    successMarker?: string;
    failurePattern?: RegExp;
}): void;
export declare function latestUserGoalText(messages: LLMMessage[]): string;
export declare function userLikelyWantsPageTextExtracted(goal: string): boolean;
export declare function parseUrlsFromOpenUrlToolResult(content: string): string[];
export declare function maybeSuppressRedundantWebFetchAfterOpenUrl(messages: LLMMessage[], webFetchUrl: string): string | null;
//# sourceMappingURL=open-url-web-fetch-guard.d.ts.map