import { z } from "zod/v4";

/**
 * Scheduled trigger payloads (plan §11.3), carried in the protocol-2
 * envelope with `kind: "trigger.schedule"`. Dispatched by the platform's
 * minute drain with an APP principal — no user is present; capability
 * calls run app-scoped (install storage, indexing, notifications, net),
 * and user-ACL-dependent operations fail closed.
 */

export const TRIGGER_SCHEDULE_KIND = "trigger.schedule" as const;

export const triggerSchedulePayloadSchema = z.strictObject({
  scheduleId: z.string().min(1).max(120),
  /** The minute this run fired for, ISO, floored. */
  firedAt: z.iso.datetime(),
  capabilities: z.strictObject({
    url: z.url().max(2000),
    token: z.string().min(16).max(4096),
  }),
});
export type TriggerSchedulePayload = z.infer<typeof triggerSchedulePayloadSchema>;

export const triggerScheduleResponseSchema = z.union([
  z.strictObject({ result: z.strictObject({ ok: z.literal(true) }) }),
  z.strictObject({
    error: z.strictObject({
      code: z.string().min(1).max(120),
      message: z.string().min(1).max(2000),
    }),
  }),
]);
export type TriggerScheduleResponse = z.infer<typeof triggerScheduleResponseSchema>;