/// <reference types="node" />
import { UUID } from "crypto";
import { type BgentRuntime } from "./runtime";
import { Content, Memory } from "./types";
/**
 * Adds a piece of lore to the lore database. Lore can include static information like documents, historical facts, game lore, etc.
 *
 * @param {Object} params - The parameters for adding lore.
 * @param {BgentRuntime} params.runtime - The runtime environment of the agent.
 * @param {string} params.source - The source of the lore content.
 * @param {string} params.content - The actual content of the lore.
 * @param {string} [params.embedContent] - Optional content used to generate an embedding if different from `content`.
 * @param {UUID} [params.user_id=zeroUuid] - The user ID associated with the lore, defaults to a zero UUID.
 * @param {UUID} [params.room_id=zeroUuid] - The room ID associated with the lore, defaults to a zero UUID.
 * @returns {Promise<void>} A promise that resolves when the lore has been added successfully.
 */
export declare function addLore({ runtime, source, content, embedContent, user_id, room_id, }: {
    runtime: BgentRuntime;
    source: string;
    content: Content;
    embedContent?: Content;
    user_id?: UUID;
    room_id?: UUID;
}): Promise<void>;
/**
 * Retrieves lore from the lore database based on a search query. This function uses embedding to find similar lore entries.
 *
 * @param {Object} params - The parameters for retrieving lore.
 * @param {BgentRuntime} params.runtime - The runtime environment of the agent.
 * @param {string} params.message - The search query message to find relevant lore.
 * @param {number} [params.match_threshold] - The similarity threshold for matching lore entries, lower values mean more strict matching.
 * @param {number} [params.count] - The maximum number of lore entries to retrieve.
 * @returns {Promise<Memory[]>} A promise that resolves to an array of lore entries that match the search query.
 */
export declare function getLore({ runtime, message, match_threshold, room_id, count, }: {
    runtime: BgentRuntime;
    message: string;
    match_threshold?: number;
    room_id?: UUID;
    count?: number;
}): Promise<Memory[]>;
/**
 * Formats an array of lore entries into a single string. Each entry is separated by a newline, and sources are annotated.
 *
 * @param {Memory[]} lore - An array of lore entries to format.
 * @returns {string} A formatted string containing all the lore entries, each separated by a newline, with sources annotated.
 */
export declare const formatLore: (lore: Memory[]) => string;