import { ZeniAPIResponse } from '../../responsePayload';
import { FeatureInterest } from './featureNotificationViewState';
/**
 * Backend payload shapes for the FeatureInterest API exposed by
 * `@repo:notifications`. snake_case is preserved here verbatim; the
 * `toFeatureInterest` mapper converts to the camelCase state shape.
 */
export interface FeatureInterestDataPayload {
    create_time: string;
    feature: string;
    interest_id: string;
    notified: boolean;
    update_time: string;
    additional_info?: string | null;
    email?: string | null;
    notified_time?: string | null;
}
export interface FeatureInterestListPayload {
    feature_interests: FeatureInterestDataPayload[];
}
export type FeatureInterestResponse = ZeniAPIResponse<FeatureInterestDataPayload>;
export type FeatureInterestListResponse = ZeniAPIResponse<FeatureInterestListPayload>;
export declare const toFeatureInterest: (payload: FeatureInterestDataPayload) => FeatureInterest;