import type { PostgresJsDatabase } from "drizzle-orm/postgres-js";
import type { ReminderQueueResult, ReminderSweepResult } from "../service-shared.js";
import { type NotificationTaskEnv, type NotificationTaskRuntimeOptions } from "../task-runtime.js";
export declare function sendDueNotificationReminders(db: PostgresJsDatabase, env: NotificationTaskEnv, input?: {
    now?: string | null;
}, options?: NotificationTaskRuntimeOptions): Promise<ReminderSweepResult | ReminderQueueResult>;