/**
 * Discord channel adapter.
 *
 * Architecture borrowed from NanoClaw (https://github.com/qwibitai/nanoclaw).
 * Handles all Discord I/O: receiving messages, sending responses, typing indicators.
 * Contains zero business logic — that lives in the pi agent.
 */
export declare function startDiscord(): Promise<void>;
export declare function sendResponse(jid: string, text: string): Promise<boolean>;
export declare function setTyping(jid: string): Promise<void>;
export declare function stopDiscord(): void;
export declare function getBotTag(): string | undefined;