export type FeishuMessageBinding = {
    messageId: string;
    sessionKey: string;
    accountId: string;
    chatId: string;
    senderId: string;
    isGroup: boolean;
    threadId?: string;
};
export declare function recordFeishuMessageBinding(binding: FeishuMessageBinding): void;
export declare function getFeishuBindingByMessageId(messageId: string): FeishuMessageBinding | null;