import { type INodeProperties, type INodeType, type INodeTypeDescription, type ISupplyDataFunctions, type SupplyData } from 'n8n-workflow';
import { searchModels } from './listModels';
declare module '@oracle/langchain-oracledb' {
    interface OracleEmbeddings {
        embedDocuments(documents: string[]): Promise<number[][]>;
        embedQuery(document: string): Promise<number[]>;
    }
}
export declare const generationFields: INodeProperties[];
export declare class EmbeddingsOracleDb implements INodeType {
    methods: {
        listSearch: {
            searchModels: typeof searchModels;
        };
    };
    description: INodeTypeDescription;
    supplyData(this: ISupplyDataFunctions, itemIndex: number): Promise<SupplyData>;
}