import { RagDB } from "../rag/interfaces.js";
import { OpenaiProxyExpertBase } from "./OpenaiProxyExpertBase.js";
import { DocStoreClient } from "../docstore/interfaces.js";
/**
 * NostrExpert implementation for NIP-174
 * Provides an expert that imitates a Nostr user based on their profile and posts
 */
export declare class NostrExpert {
    /**
     * OpenaiExpertBase instance
     */
    private openaiExpert;
    /**
     * Public key of the Nostr user to imitate
     */
    private pubkey;
    /**
     * Crawled profile data
     */
    private profile?;
    private posts;
    /**
     * RAG embeddings provider
     */
    private ragEmbeddings?;
    /**
     * RAG database
     */
    private ragDB;
    /**
     * Sync process
     */
    private docstoreToRag;
    /**
     * DocStore client
     */
    private docStoreClient;
    /**
     * Docstore ID
     */
    private docstoreId;
    /**
     * Creates a new NostrExpert instance
     *
     * @param options - Configuration options
     */
    constructor(options: {
        openaiExpert: OpenaiProxyExpertBase;
        pubkey: string;
        ragDB: RagDB;
        docStoreClient: DocStoreClient;
        docstoreId: string;
    });
    private pubkeyNickname;
    /**
     * Starts the expert and crawls the Nostr profile
     */
    start(): Promise<void>;
    /**
     * Handles ask events
     *
     * @param ask - The ask event
     * @returns Promise resolving to a bid if interested, or undefined to ignore
     */
    private onAsk;
    private getDescription;
    /**
     * Disposes of resources when the expert is no longer needed
     */
    [Symbol.asyncDispose](): Promise<void>;
    /**
     * Extracts hashtags from profile information using OpenAI
     *
     * @returns Promise resolving to an array of hashtags
     */
    private extractHashtags;
    private ragCollectionName;
    /**
     * Callback for OpenaiExpert to get context for prompts
     *
     * @param prompt - The prompt to get context for
     * @returns Promise resolving to context string
     */
    private onGetContext;
}