@n8n/n8n-nodes-langchain/dist/utils/agent-execution/executeEngineAction.js

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.executeEngineAction = executeEngineAction;
const omit_1 = __importDefault(require("lodash/omit"));
const n8n_workflow_1 = require("n8n-workflow");
const EMPTY_TASK_DATA_SHELL = { executionTime: 0, startTime: 0, executionIndex: 0, source: [] };
async function executeEngineAction(node, action, tools) {
    const tool = tools.find((t) => t.name === action.metadata?.toolName);
    if (!tool) {
        return errorResult(node, action, `Sub-agent could not find a connected tool for node "${action.nodeName}".`);
    }
    try {
        const output = await tool.invoke((0, omit_1.default)(action.input, 'tool'));
        return {
            action,
            data: {
                ...EMPTY_TASK_DATA_SHELL,
                executionStatus: 'success',
                data: { ai_tool: [[{ json: { output } }]] },
            },
        };
    }
    catch (error) {
        return errorResult(node, action, error instanceof Error ? error.message : String(error));
    }
}
function errorResult(node, action, message) {
    return {
        action,
        data: {
            ...EMPTY_TASK_DATA_SHELL,
            executionStatus: 'error',
            error: new n8n_workflow_1.NodeOperationError(node, message),
        },
    };
}
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