import { OnyxApiService } from '../services/onyxApi.js';
/**
 * Handle the chat_with_onyx tool request
 * @param args The tool arguments
 * @param onyxApiService The Onyx API service
 * @returns The tool response
 */
export declare function handleChatWithOnyx(args: unknown, onyxApiService: OnyxApiService): Promise<{
    content: {
        type: string;
        text: string;
        metadata: {
            chat_session_id: string;
        };
    }[];
    isError?: undefined;
} | {
    content: {
        type: string;
        text: string;
    }[];
    isError: boolean;
}>;