import { z } from 'zod';
/**
 * Schema for the schedule when the campaign should run.
 */
export declare const ScheduleWhenSchema: z.ZodEnum<{
    daily: "daily";
    "daily-except-weekends": "daily-except-weekends";
    weekly: "weekly";
    monthly: "monthly";
}>;
/**
 * The schedule when the campaign should run.
 */
export type ScheduleWhen = z.infer<typeof ScheduleWhenSchema>;
/**
 * Schema for the schedule for the campaign.
 */
export declare const ScheduleSchema: z.ZodObject<{
    when: z.ZodUnion<readonly [z.ZodEnum<{
        daily: "daily";
        "daily-except-weekends": "daily-except-weekends";
        weekly: "weekly";
        monthly: "monthly";
    }>, z.ZodLiteral<"">]>;
    weekday: z.ZodString;
    monthday: z.ZodString;
    time: z.ZodString;
}, z.core.$loose>;
/**
 * The schedule for the campaign.
 */
export type Schedule = z.infer<typeof ScheduleSchema>;