/**
 * @fileoverview Domain types for the BLS observations mirror service.
 * @module services/bls-observations/types
 */
/** One observation row as stored in (and read from) the SQLite mirror. */
export interface ObservationRow {
    /** Raw footnote codes from the data file (empty string when absent). */
    footnote_codes: string;
    period: string;
    /** Composite primary key: `${series_id}|${year}|${period}` */
    row_key: string;
    series_id: string;
    /** Observation value as a string (matches raw LABSTAT format: numeric or '-'). */
    value: string;
    year: string;
}
/** Outcome of a series query against the mirror store. */
export interface MirrorSeriesResult {
    /** True when the mirror has rows for every requested series_id; false signals partial coverage. */
    complete: boolean;
    /** Series IDs that had zero mirror rows (will be live-fetched when fallback is enabled). */
    missedIds: string[];
    /** Observations ordered by year DESC, period DESC. */
    observations: ObservationRow[];
}
//# sourceMappingURL=types.d.ts.map