import OpenAI, { APIPromise } from "openai";
import { ChatCompletionCreateParams, ChatCompletion, ChatCompletionChunk } from "openai/resources/chat/completions";
import { OpenaiInterface } from "./index.js";
import { OpenRouter } from "../experts/utils/OpenRouter.js";
import { PricingResult } from "../experts/utils/ModelPricing.js";
/**
 * OpenAI interface implementation that uses OpenRouter
 * Provides pricing and estimation functions
 */
export declare class OpenaiOpenRouter implements OpenaiInterface {
    /**
     * The underlying OpenAI client
     */
    private openai;
    /**
     * The OpenRouter instance for pricing
     */
    private openRouter;
    /**
     * Profit margin (e.g., 0.1 for 10%)
     */
    private margin;
    /**
     * Average output token count for pricing estimates
     */
    private avgOutputCount;
    /**
     * Number of outputs processed (for averaging)
     */
    private outputCount;
    /**
     * Map of active quotes with their model and content
     */
    private activeQuotes;
    /**
     * Creates a new OpenaiOpenRouter instance
     *
     * @param openai - The underlying OpenAI client
     * @param openRouter - The OpenRouter instance for pricing
     * @param margin - Profit margin (default: 0)
     */
    constructor(openai: OpenAI, openRouter: OpenRouter, margin?: number);
    /**
     * Gets pricing information for a model in sats per million tokens
     * Delegates to the OpenRouter instance
     *
     * @param model - Model ID
     * @returns Promise resolving to pricing information or undefined if not available
     */
    pricing(model: string): Promise<PricingResult | undefined>;
    /**
     * Count tokens using gpt-tokenizer
     *
     * @param text - Text to count tokens for
     * @returns Token count
     */
    private countTokens;
    /**
     * Estimates the price of processing a prompt
     * Implements the logic from OpenaiProxyExpertBase.onPromptPrice
     *
     * @param model - Model ID
     * @param content - The chat completion parameters
     * @returns Promise resolving to the estimated price object
     */
    getQuote(model: string, content: ChatCompletionCreateParams): Promise<{
        amountSats: number;
        quoteId: string;
    }>;
    /**
     * Execute a chat completion request
     * Implementation of the interface method
     *
     * @param quoteId - Quote ID for the request
     * @param options - Additional options for the request
     * @returns Promise resolving to chat completion or chunks
     */
    execute(quoteId: string, options?: any): APIPromise<ChatCompletion> | APIPromise<AsyncIterable<ChatCompletionChunk>>;
    /**
     * Updates the average output token count based on new output
     *
     * @param outputContent - The content to count tokens for
     */
    private updateAverageOutputCount;
}