import type { ProductNotification, ProductNotificationType } from '@xopcai/gateway-contract';
import type { NotificationPlan } from './planner.js';
import type { NotificationDevice, NotificationPreferences } from './types.js';
/** Domain decisions are injected by the host; transports never load domain runtimes. */
export interface NotificationDomainDelivery {
    owns(type: ProductNotificationType): boolean;
    allowsDevice(preferences: NotificationPreferences): boolean;
    planEvent(type: string, payload: unknown): NotificationPlan | null;
    prepare(plan: NotificationPlan, devices: NotificationDevice[]): {
        plan: NotificationPlan;
        deviceIds: string[];
        enqueue(notification: ProductNotification): void;
    };
    flush(persist: (plan: NotificationPlan) => ProductNotification | null): ProductNotification[];
    drain(): Promise<void>;
    recheckMobile(notification: ProductNotification): 'send' | 'cancel' | Date;
    mobilePreview(notification: ProductNotification, locale: string): {
        title: string;
        body: string;
    };
}