import { ChatConfig, InternalConfig, ChatCore } from "./models";
/**
 * Provider for the ChatCore library.
 *
 * @public
 */
export declare function provideChatCore(config: ChatConfig): ChatCore;
/**
 * Provider for the ChatCore library with additional internal-only configuration
 *
 * @internal
 */
export declare function provideChatCoreInternal(config: ChatConfig, internal: InternalConfig): ChatCore;