mirror of
https://github.com/czlonkowski/n8n-mcp.git
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chore: add pre-built dist folder for npx usage
This commit is contained in:
thesved
committed by
Romuald Członkowski
Romuald Członkowski
parent
a70d96a373
commit
5057481e70
198
dist/scripts/rebuild-optimized.js
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198
dist/scripts/rebuild-optimized.js
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#!/usr/bin/env node
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"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || (function () {
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var ownKeys = function(o) {
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ownKeys = Object.getOwnPropertyNames || function (o) {
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var ar = [];
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for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
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return ar;
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};
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return ownKeys(o);
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};
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return function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
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__setModuleDefault(result, mod);
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return result;
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};
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})();
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Object.defineProperty(exports, "__esModule", { value: true });
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const database_adapter_1 = require("../database/database-adapter");
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const node_loader_1 = require("../loaders/node-loader");
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const node_parser_1 = require("../parsers/node-parser");
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const docs_mapper_1 = require("../mappers/docs-mapper");
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const node_repository_1 = require("../database/node-repository");
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const fs = __importStar(require("fs"));
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const path = __importStar(require("path"));
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async function extractNodeSource(NodeClass, packageName, nodeName) {
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try {
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const possiblePaths = [
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`${packageName}/dist/nodes/${nodeName}.node.js`,
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`${packageName}/dist/nodes/${nodeName}/${nodeName}.node.js`,
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`${packageName}/nodes/${nodeName}.node.js`,
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`${packageName}/nodes/${nodeName}/${nodeName}.node.js`
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];
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let nodeFilePath = null;
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let nodeSourceCode = '// Source code not found';
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for (const path of possiblePaths) {
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try {
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nodeFilePath = require.resolve(path);
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nodeSourceCode = await fs.promises.readFile(nodeFilePath, 'utf8');
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break;
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}
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catch (e) {
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}
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}
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if (nodeSourceCode === '// Source code not found' && NodeClass.toString) {
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nodeSourceCode = `// Extracted from NodeClass\n${NodeClass.toString()}`;
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nodeFilePath = 'extracted-from-class';
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}
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let credentialSourceCode;
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try {
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const credName = nodeName.replace(/Node$/, '');
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const credentialPaths = [
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`${packageName}/dist/credentials/${credName}.credentials.js`,
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`${packageName}/dist/credentials/${credName}/${credName}.credentials.js`,
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`${packageName}/credentials/${credName}.credentials.js`
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];
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for (const path of credentialPaths) {
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try {
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const credFilePath = require.resolve(path);
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credentialSourceCode = await fs.promises.readFile(credFilePath, 'utf8');
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break;
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}
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catch (e) {
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}
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}
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}
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catch (error) {
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}
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return {
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nodeSourceCode,
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credentialSourceCode,
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sourceLocation: nodeFilePath || 'unknown'
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};
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}
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catch (error) {
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console.warn(`Could not extract source for ${nodeName}: ${error.message}`);
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return {
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nodeSourceCode: '// Source code extraction failed',
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sourceLocation: 'unknown'
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};
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}
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}
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async function rebuildOptimized() {
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console.log('🔄 Building optimized n8n node database with embedded source code...\n');
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const dbPath = process.env.BUILD_DB_PATH || './data/nodes.db';
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const db = await (0, database_adapter_1.createDatabaseAdapter)(dbPath);
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const loader = new node_loader_1.N8nNodeLoader();
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const parser = new node_parser_1.NodeParser();
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const mapper = new docs_mapper_1.DocsMapper();
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const repository = new node_repository_1.NodeRepository(db);
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const schemaPath = path.join(__dirname, '../../src/database/schema-optimized.sql');
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const schema = fs.readFileSync(schemaPath, 'utf8');
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db.exec(schema);
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db.exec('DELETE FROM nodes');
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console.log('🗑️ Cleared existing data\n');
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const nodes = await loader.loadAllNodes();
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console.log(`📦 Loaded ${nodes.length} nodes from packages\n`);
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const stats = {
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successful: 0,
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failed: 0,
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aiTools: 0,
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triggers: 0,
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webhooks: 0,
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withProperties: 0,
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withOperations: 0,
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withDocs: 0,
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withSource: 0
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};
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for (const { packageName, nodeName, NodeClass } of nodes) {
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try {
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const parsed = parser.parse(NodeClass, packageName);
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if (!parsed.nodeType || !parsed.displayName) {
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throw new Error('Missing required fields');
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}
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const docs = await mapper.fetchDocumentation(parsed.nodeType);
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parsed.documentation = docs || undefined;
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console.log(`📄 Extracting source code for ${parsed.nodeType}...`);
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const sourceInfo = await extractNodeSource(NodeClass, packageName, nodeName);
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const nodeData = {
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...parsed,
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developmentStyle: parsed.style,
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credentialsRequired: parsed.credentials || [],
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nodeSourceCode: sourceInfo.nodeSourceCode,
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credentialSourceCode: sourceInfo.credentialSourceCode,
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sourceLocation: sourceInfo.sourceLocation,
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sourceExtractedAt: new Date().toISOString()
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};
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const stmt = db.prepare(`
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INSERT INTO nodes (
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node_type, package_name, display_name, description, category,
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development_style, is_ai_tool, is_trigger, is_webhook, is_versioned,
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version, documentation, properties_schema, operations, credentials_required,
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node_source_code, credential_source_code, source_location, source_extracted_at
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) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
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`);
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stmt.run(nodeData.nodeType, nodeData.packageName, nodeData.displayName, nodeData.description, nodeData.category, nodeData.developmentStyle, nodeData.isAITool ? 1 : 0, nodeData.isTrigger ? 1 : 0, nodeData.isWebhook ? 1 : 0, nodeData.isVersioned ? 1 : 0, nodeData.version, nodeData.documentation, JSON.stringify(nodeData.properties), JSON.stringify(nodeData.operations), JSON.stringify(nodeData.credentialsRequired), nodeData.nodeSourceCode, nodeData.credentialSourceCode, nodeData.sourceLocation, nodeData.sourceExtractedAt);
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stats.successful++;
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if (parsed.isAITool)
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stats.aiTools++;
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if (parsed.isTrigger)
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stats.triggers++;
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if (parsed.isWebhook)
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stats.webhooks++;
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if (parsed.properties.length > 0)
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stats.withProperties++;
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if (parsed.operations.length > 0)
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stats.withOperations++;
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if (docs)
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stats.withDocs++;
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if (sourceInfo.nodeSourceCode !== '// Source code extraction failed')
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stats.withSource++;
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console.log(`✅ ${parsed.nodeType} [Props: ${parsed.properties.length}, Ops: ${parsed.operations.length}, Source: ${sourceInfo.nodeSourceCode.length} bytes]`);
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}
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catch (error) {
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stats.failed++;
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console.error(`❌ Failed to process ${nodeName}: ${error.message}`);
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}
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}
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console.log('\n🔍 Building full-text search index...');
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db.exec('INSERT INTO nodes_fts(nodes_fts) VALUES("rebuild")');
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console.log('\n📊 Summary:');
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console.log(` Total nodes: ${nodes.length}`);
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console.log(` Successful: ${stats.successful}`);
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console.log(` Failed: ${stats.failed}`);
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console.log(` AI Tools: ${stats.aiTools}`);
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console.log(` Triggers: ${stats.triggers}`);
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console.log(` Webhooks: ${stats.webhooks}`);
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console.log(` With Properties: ${stats.withProperties}`);
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console.log(` With Operations: ${stats.withOperations}`);
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console.log(` With Documentation: ${stats.withDocs}`);
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console.log(` With Source Code: ${stats.withSource}`);
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const dbStats = db.prepare('SELECT page_count * page_size as size FROM pragma_page_count(), pragma_page_size()').get();
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console.log(`\n💾 Database size: ${(dbStats.size / 1024 / 1024).toFixed(2)} MB`);
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console.log('\n✨ Optimized rebuild complete!');
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db.close();
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}
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if (require.main === module) {
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rebuildOptimized().catch(console.error);
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}
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//# sourceMappingURL=rebuild-optimized.js.map
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