import type { AsyncThunkAction, PayloadAction } from '@reduxjs/toolkit';
import type { AsyncThunkInsightOptions } from '../../api/service/insight/insight-api-client.js';
import type { InsightEngine } from '../../app/insight-engine/insight-engine.js';
import { type LoadCollectionFulfilledReturn, type RegisterFoldingActionCreatorPayload, type StateNeededByLoadCollection } from './insight-folding-actions.js';
export type { RegisterFoldingActionCreatorPayload };
/**
 * The folding action creators.
 */
export interface InsightFoldingActionCreators {
    /**
     * Registers a folding configuration.
     *
     * @param payload - The action creator payload.
     * @returns A dispatchable action.
     */
    registerFolding(payload: RegisterFoldingActionCreatorPayload): PayloadAction<RegisterFoldingActionCreatorPayload>;
    /**
     * Loads the results of a collection.
     *
     * @param collectionId - The collection id to load results for.
     * @returns A dispatchable action.
     */
    loadCollection(collectionId: string): AsyncThunkAction<LoadCollectionFulfilledReturn, string, AsyncThunkInsightOptions<StateNeededByLoadCollection>>;
}
/**
 * Loads the `folding` reducer and returns possible action creators.
 *
 * @param engine - The headless engine (Insight).
 * @returns An object holding the action creators.
 */
export declare function loadFoldingActions(engine: InsightEngine): InsightFoldingActionCreators;