n8n-MCP

#!/usr/bin/env node "use strict"; var __importDefault = (this && this.__importDefault) || function (mod) { return (mod && mod.__esModule) ? mod : { "default": mod }; }; Object.defineProperty(exports, "__esModule", { value: true }); const fs_1 = require("fs"); const path_1 = __importDefault(require("path")); const node_repository_1 = require("../database/node-repository"); const database_adapter_1 = require("../database/database-adapter"); const workflow_validator_1 = require("../services/workflow-validator"); const enhanced_config_validator_1 = require("../services/enhanced-config-validator"); const template_repository_1 = require("../templates/template-repository"); const logger_1 = require("../utils/logger"); const logger = new logger_1.Logger({ prefix: '[validation-summary]' }); async function runValidationSummary() { const dbPath = path_1.default.join(process.cwd(), 'data', 'nodes.db'); if (!(0, fs_1.existsSync)(dbPath)) { logger.error('Database not found. Run npm run rebuild first.'); process.exit(1); } const db = await (0, database_adapter_1.createDatabaseAdapter)(dbPath); const repository = new node_repository_1.NodeRepository(db); const templateRepository = new template_repository_1.TemplateRepository(db); const validator = new workflow_validator_1.WorkflowValidator(repository, enhanced_config_validator_1.EnhancedConfigValidator); try { const templates = await templateRepository.getAllTemplates(50); const results = { total: templates.length, valid: 0, invalid: 0, noErrors: 0, errorCategories: { unknownNodes: 0, missingRequired: 0, expressionErrors: 0, connectionErrors: 0, cycles: 0, other: 0 }, commonUnknownNodes: new Map(), stickyNoteIssues: 0 }; for (const template of templates) { try { const workflow = JSON.parse(template.workflow_json || '{}'); const validationResult = await validator.validateWorkflow(workflow, { profile: 'minimal' }); if (validationResult.valid) { results.valid++; } else { results.invalid++; } if (validationResult.errors.length === 0) { results.noErrors++; } validationResult.errors.forEach((error) => { const errorMsg = typeof error.message === 'string' ? error.message : JSON.stringify(error.message); if (errorMsg.includes('Unknown node type')) { results.errorCategories.unknownNodes++; const match = errorMsg.match(/Unknown node type: (.+)/); if (match) { const nodeType = match[1]; results.commonUnknownNodes.set(nodeType, (results.commonUnknownNodes.get(nodeType) || 0) + 1); } } else if (errorMsg.includes('missing_required')) { results.errorCategories.missingRequired++; if (error.nodeName?.includes('Sticky Note')) { results.stickyNoteIssues++; } } else if (errorMsg.includes('Expression error')) { results.errorCategories.expressionErrors++; } else if (errorMsg.includes('connection') || errorMsg.includes('Connection')) { results.errorCategories.connectionErrors++; } else if (errorMsg.includes('cycle')) { results.errorCategories.cycles++; } else { results.errorCategories.other++; } }); } catch (error) { results.invalid++; } } console.log('\n' + '='.repeat(80)); console.log('WORKFLOW VALIDATION SUMMARY'); console.log('='.repeat(80)); console.log(`\nTemplates analyzed: ${results.total}`); console.log(`Valid workflows: ${results.valid} (${((results.valid / results.total) * 100).toFixed(1)}%)`); console.log(`Workflows without errors: ${results.noErrors} (${((results.noErrors / results.total) * 100).toFixed(1)}%)`); console.log('\nError Categories:'); console.log(` - Unknown nodes: ${results.errorCategories.unknownNodes}`); console.log(` - Missing required properties: ${results.errorCategories.missingRequired}`); console.log(` (Sticky note issues: ${results.stickyNoteIssues})`); console.log(` - Expression errors: ${results.errorCategories.expressionErrors}`); console.log(` - Connection errors: ${results.errorCategories.connectionErrors}`); console.log(` - Workflow cycles: ${results.errorCategories.cycles}`); console.log(` - Other errors: ${results.errorCategories.other}`); if (results.commonUnknownNodes.size > 0) { console.log('\nTop Unknown Node Types:'); const sortedNodes = Array.from(results.commonUnknownNodes.entries()) .sort((a, b) => b[1] - a[1]) .slice(0, 10); sortedNodes.forEach(([nodeType, count]) => { console.log(` - ${nodeType} (${count} occurrences)`); }); } console.log('\nKey Insights:'); const stickyNotePercent = ((results.stickyNoteIssues / results.errorCategories.missingRequired) * 100).toFixed(1); console.log(` - ${stickyNotePercent}% of missing required property errors are from Sticky Notes`); console.log(` - Most workflows have some validation warnings (best practices)`); console.log(` - Expression validation is working well`); console.log(` - Node type normalization is handling most cases correctly`); } catch (error) { logger.error('Failed to run validation summary:', error); process.exit(1); } finally { db.close(); } } runValidationSummary().catch(error => { logger.error('Summary failed:', error); process.exit(1); }); //# sourceMappingURL=validation-summary.js.map