import type { ModuleInterface } from '@n8n/decorators';
export declare class InsightsModule implements ModuleInterface {
    init(): Promise<void>;
    entities(): Promise<(typeof import("./database/entities/insights-metadata.js").InsightsMetadata | typeof import("./database/entities/insights-raw.js").InsightsRaw | typeof import("./database/entities/insights-by-period.js").InsightsByPeriod)[]>;
    settings(): Promise<{
        summary: boolean;
        dashboard: boolean;
        dateRanges: {
            key: 'day' | 'week' | '2weeks' | 'month' | 'quarter' | '6months' | 'year';
            licensed: boolean;
            granularity: 'hour' | 'day' | 'week';
        }[];
        earliestDataDate: string | null;
    }>;
    shutdown(): Promise<void>;
}