import type { HttpClient } from "../cli/http.js";
import type { LlmClient } from "./llm-client.js";
export declare function setGlobalClient(client: LlmClient): void;
export declare function getGlobalClient(): LlmClient;
export declare function hasGlobalClient(): boolean;
export declare function initializeClient(options: {
    apiKey: string;
    baseUrl: string;
    httpClient?: HttpClient;
}): Promise<void>;