import type { ChannelNode } from "@copilotkit/channels-ui";
/** A Cloud API send payload (the body sans messaging_product/to, which the client adds). */
export type WhatsAppOutbound = {
    type: "text";
    text: {
        body: string;
        preview_url: boolean;
    };
} | {
    type: "image";
    image: {
        link?: string;
        id?: string;
        caption?: string;
    };
} | {
    type: "document";
    document: {
        link?: string;
        id?: string;
        filename?: string;
        caption?: string;
    };
} | {
    type: "interactive";
    interactive: InteractiveButton | InteractiveList;
};
interface InteractiveButton {
    type: "button";
    body: {
        text: string;
    };
    action: {
        buttons: Array<{
            type: "reply";
            reply: {
                id: string;
                title: string;
            };
        }>;
    };
}
interface InteractiveList {
    type: "list";
    body: {
        text: string;
    };
    action: {
        button: string;
        sections: Array<{
            title?: string;
            rows: Array<{
                id: string;
                title: string;
                description?: string;
            }>;
        }>;
    };
}
/**
 * Lower `ChannelNode[]` IR to Cloud API payload(s).
 *
 * Strategy: collect (a) the prose text from text/section/header/markdown/
 * fields/table/context/divider nodes, and (b) actionable controls from
 * `button`/`select` nodes. Then decide a single shape:
 *   - 0 actions            → a text message (image nodes emitted separately).
 *   - 1..3 button actions   → interactive `button`.
 *   - 4..10 actions         → interactive `list`.
 *   - >10 actions           → numbered text menu (degraded).
 * Image nodes always emit their own image payload.
 */
export declare function renderWhatsAppMessage(ir: ChannelNode[]): WhatsAppOutbound[];
export {};
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