import { ConvoDocumentReference, ConvoRagContext, ConvoRagSearchResult, ConvoRagService } from "./convo-rag-types.js";
export declare const convoRagService: import("@iyio/common").ServiceTypeDef<ConvoRagService>;
export declare const defaultConvoRagSearchLimit = 5;
export declare const defaultMaxConvoRagSearchLimit = 50;
export declare const defaultConvoRagServiceCallback: (ragContext: ConvoRagContext) => Promise<null | ConvoDocumentReference[]>;
export declare const mergeConvoRagResults: (r: ConvoRagSearchResult[]) => ConvoRagSearchResult;