import type { StatisticsDetail, StatisticsKeyword, StatisticsPoint, StatisticsQuery, StatisticsRecordPage } from '../statistics-contract.js';
import { ServiceRuntime } from './service.js';
import { type ArkmePrivacyVisibilityService } from './privacy-visibility.js';
export declare function parseStatisticsDetail(value: unknown): StatisticsDetail;
export declare function parseStatisticsKeywords(value: unknown, range?: Pick<StatisticsQuery, 'fromStamp' | 'timezoneOffsetMinutes'>): StatisticsKeyword[] | null;
export declare function parseStatisticsActive(value: unknown): StatisticsPoint[];
export declare class StatisticsService {
    private readonly runtime;
    private readonly privacy;
    constructor(runtime: ServiceRuntime, privacy: Pick<ArkmePrivacyVisibilityService, 'lockedRecordUids'>);
    read(kind: 'detail' | 'active' | 'long', input: unknown, signal?: AbortSignal): Promise<StatisticsDetail | StatisticsPoint[] | StatisticsRecordPage>;
}
//# sourceMappingURL=statistics-service.d.ts.map