/**
 * 文本构建工具
 *
 * 用于各平台的文本格式化
 */
import type { StreamCardData } from '../feishu/cards-stream.js';
/**
 * 构建 Telegram 纯文本格式（不含 MarkdownV2 特殊字符）
 */
export declare function buildTelegramText(data: StreamCardData, showThinking?: boolean): string;
/**
 * 构建可移植更新文本（Discord/Wecom 等平台）
 */
export declare function buildPortableUpdateText(data: StreamCardData, showThinking?: boolean): string;
/**
 * 可移植更新负载类型
 */
export type PortableUpdatePayload = {
    text: string;
    markdown: string;
    qqText: string;
    telegramText: string;
    discordText: string;
    discordComponents?: Array<{
        type: 'select';
        customId: string;
        placeholder: string;
        options: Array<{
            label: string;
            value: string;
            description?: string;
        }>;
        minValues?: number;
        maxValues?: number;
    }>;
    buttons?: Array<{
        text: string;
        callback_data: string;
    }>;
};
/**
 * 构建可移植更新负载
 */
export declare function buildPortableUpdatePayload(data: StreamCardData, conversationId: string, platform?: string): PortableUpdatePayload;
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