import { Engine, Zodiac } from "./chart.js";
/** The seven Hermetic lots, in their conventional order. */
export declare const HERMETIC_LOTS: readonly ["fortune", "spirit", "eros", "necessity", "courage", "victory", "nemesis"];
export type HermeticLot = (typeof HERMETIC_LOTS)[number];
/** Lot of Fortune: Asc + Moon - Sun by day, Asc + Sun - Moon by night. */
export declare function lotFortune(asc: number, sun: number, moon: number, day: boolean): number;
/** Lot of Spirit (the reverse of Fortune): Asc + Sun - Moon by day. */
export declare function lotSpirit(asc: number, sun: number, moon: number, day: boolean): number;
/** The seven Hermetic lots from the Ascendant, sect, and the seven planets'
 *  longitudes (degrees). Pure arithmetic. */
export declare function hermeticLots(asc: number, day: boolean, sun: number, moon: number, mercury: number, venus: number, mars: number, jupiter: number, saturn: number): Record<HermeticLot, number>;
export interface ChartLots extends Record<HermeticLot, number> {
    /** True when the Sun is above the horizon (a diurnal chart). */
    day: boolean;
}
/** The seven Hermetic lots of a chart: compute the Ascendant and sect, then the
 *  lots from the seven planets' longitudes. */
export declare function lots(engine: Engine, jdUt: number, lat: number, lonEast: number, zodiac?: Zodiac): ChartLots;