import { type INodeTypeBaseDescription, type IExecuteFunctions, type INodeExecutionData, type INodeType, type INodeTypeDescription } from 'n8n-workflow';
export declare class ChainSummarizationV1 implements INodeType {
    description: INodeTypeDescription;
    constructor(baseDescription: INodeTypeBaseDescription);
    execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]>;
}