import { AStepper } from '../lib/astepper.js';
import { TActionExecutor } from './withAction.js';
type TkirejiFeature = {
    [key: string]: (TActionExecutor<string> | string)[];
};
export type TBddWithLineMap = {
    content: string;
    lineMap: Map<number, number>;
};
/**
 * Converts a Kireji feature object into a BDD formatted string.
 * It iterates through the feature's steps, executing any functional steps to get their GWTA string,
 * and mapping the resulting lines to the original step indices for source tracking.
 */
export declare const toBdd: (feature: TkirejiFeature) => TBddWithLineMap;
/**
 * Converts a BDD formatted string back into a Kireji feature object.
 * This function parses the string to extract the feature name and steps,
 * then uses the provided steppers to resolve each step prose back to a
 * functional action with arguments.
 */
export declare const fromBdd: (bdd: string, steppers: AStepper[]) => Promise<TkirejiFeature>;
export {};
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