n8n/dist/node-execution/ephemeral-node-executor.d.ts

n8n Workflow Automation Tool

import { Logger } from '@n8n/backend-common';
import { CredentialsRepository, SharedCredentialsRepository } from '@n8n/db';
import type { INodeCredentialsDetails, INodeExecutionData, INodeParameters } from 'n8n-workflow';
import { NodeTypes } from '../node-types';
export type EphemeralWorkflowToolLike = {
    projectId: string;
    nodeType: string;
    nodeTypeVersion: number;
    nodeParameters: INodeParameters;
    credentials?: Record<string, INodeCredentialsDetails> | null;
};
export interface InlineNodeExecutionRequest {
    nodeType: string;
    nodeTypeVersion: number;
    nodeParameters: INodeParameters;
    credentials?: Record<string, string>;
    credentialDetails?: Record<string, INodeCredentialsDetails>;
    inputData: INodeExecutionData[];
    projectId: string;
}
export interface NodeExecutionResult {
    status: 'success' | 'error';
    data: INodeExecutionData[];
    error?: string;
}
export declare const AGENT_PROVIDER_NODE_WHITELIST: Set<string>;
export declare function isAgentProviderNode(nodeType: string): boolean;
export declare function isUsableAsAgentTool(description: {
    usableAsTool?: unknown;
    outputs?: unknown;
}): boolean;
export declare class EphemeralNodeExecutor {
    private readonly nodeTypes;
    private readonly credentialsRepository;
    private readonly sharedCredentialsRepository;
    private readonly logger;
    constructor(nodeTypes: NodeTypes, credentialsRepository: CredentialsRepository, sharedCredentialsRepository: SharedCredentialsRepository, logger: Logger);
    private resolveInlineCredentials;
    private verifyCredentialDetailsForProject;
    private validateNodeForExecution;
    private buildEphemeralContextParts;
    private executeNodeDirectly;
    executeInline(request: InlineNodeExecutionRequest): Promise<NodeExecutionResult>;
    private withSupplyDataTool;
    private invokeSupplyDataTool;
    introspectSupplyDataToolSchema(tool: EphemeralWorkflowToolLike): Promise<unknown>;
}