import { z } from 'zod';
/**
 * Which email notification Google Calendar sends about an event write: NONE
 * (no notifications), EXTERNAL_ONLY (only attendees outside Google Calendar),
 * or ALL (all attendees).
 *
 * An input enum on the write tools, defaulting to NONE when unset. The REST
 * API spells the same choice as the `sendUpdates` query parameter;
 * `lib/notifications.ts` owns that mapping.
 *
 * @see https://developers.google.com/workspace/calendar/api/v3/reference/mcp/tools_list/create_event
 */
export declare const NotificationLevel: z.ZodEnum<{
    ALL: "ALL";
    EXTERNAL_ONLY: "EXTERNAL_ONLY";
    NONE: "NONE";
}>;
export type NotificationLevel = z.infer<typeof NotificationLevel>;
//# sourceMappingURL=NotificationLevel.d.ts.map