import type { HomeOpportunity } from '@xopcai/gateway-contract';
import type { HomeGenerationReason } from './repository.js';
export interface HomeOpportunityNotification {
    notificationKey: string;
    opportunityId: string;
    title: string;
}
export declare function buildHomeOpportunityNotification(opportunity: HomeOpportunity, reasons: readonly HomeGenerationReason[], placement: 'primary' | 'compact'): HomeOpportunityNotification | undefined;