import { IncomingSlackEvent } from './interfaces';
import { SlackHandler } from './slack-handler.service';
export declare class SlackEventsController {
    private readonly slackHandler;
    constructor(slackHandler: SlackHandler);
    handleEvent(event: IncomingSlackEvent): Promise<unknown[] | {
        challenge: string;
    }>;
    handleInteractivity(params: {
        payload: string;
    }): Promise<unknown>;
}