import { PipelineNotification } from '../../schema';
export interface NotifyBuilder {
    notify(notify: PipelineNotification): this;
    addNotification(notification: PipelineNotification): this;
}
export declare class NotificationHelper {
    #private;
    /**
     * @see https://buildkite.com/docs/pipelines/notifications
     */
    addNotification(notification: PipelineNotification): void;
    build(): {
        notify: ("github_check" | "github_commit_status" | {
            email?: string;
            if?: string;
        } | {
            basecamp_campfire?: string;
            if?: string;
        } | {
            slack?: string | {
                channels?: string[];
                message?: string;
                [k: string]: unknown;
            };
            if?: string;
        } | {
            webhook?: string;
            if?: string;
        } | {
            pagerduty_change_event?: string;
            if?: string;
        } | {
            github_commit_status?: {
                context?: string;
                [k: string]: unknown;
            };
            if?: string;
        } | {
            github_check?: {
                context?: string;
                [k: string]: unknown;
            };
            if?: string;
        })[];
    } | {
        notify?: undefined;
    };
}