Files
n8n-mcp/scripts/debug-essentials.js
czlonkowski 1884d5babf feat: implement AI-optimized MCP tools with 95% size reduction
- Add get_node_essentials tool for 10-20 essential properties only
- Add search_node_properties for targeted property search
- Add get_node_for_task with 14 pre-configured templates
- Add validate_node_config for comprehensive validation
- Add get_property_dependencies for visibility analysis
- Implement PropertyFilter service with curated essentials
- Implement ExampleGenerator with working examples
- Implement TaskTemplates for common workflows
- Implement ConfigValidator with security checks
- Implement PropertyDependencies for dependency analysis
- Enhance property descriptions to 100% coverage
- Add version information to essentials response
- Update documentation with new tools

Response sizes reduced from 100KB+ to <5KB for better AI agent usability.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-06-16 12:37:45 +02:00

78 lines
3.3 KiB
JavaScript

#!/usr/bin/env node
/**
* Debug the essentials implementation
*/
const { N8NDocumentationMCPServer } = require('../dist/mcp/server-update');
const { PropertyFilter } = require('../dist/services/property-filter');
const { ExampleGenerator } = require('../dist/services/example-generator');
async function debugEssentials() {
console.log('🔍 Debugging essentials implementation\n');
try {
// Initialize server
const server = new N8NDocumentationMCPServer();
await new Promise(resolve => setTimeout(resolve, 1000));
const nodeType = 'nodes-base.httpRequest';
// Step 1: Get raw node info
console.log('Step 1: Getting raw node info...');
const nodeInfo = await server.executeTool('get_node_info', { nodeType });
console.log('✅ Got node info');
console.log(' Node type:', nodeInfo.nodeType);
console.log(' Display name:', nodeInfo.displayName);
console.log(' Properties count:', nodeInfo.properties?.length);
console.log(' Properties type:', typeof nodeInfo.properties);
console.log(' First property:', nodeInfo.properties?.[0]?.name);
// Step 2: Test PropertyFilter directly
console.log('\nStep 2: Testing PropertyFilter...');
const properties = nodeInfo.properties || [];
console.log(' Input properties count:', properties.length);
const essentials = PropertyFilter.getEssentials(properties, nodeType);
console.log(' Essential results:');
console.log(' - Required:', essentials.required?.length || 0);
console.log(' - Common:', essentials.common?.length || 0);
console.log(' - Required names:', essentials.required?.map(p => p.name).join(', ') || 'none');
console.log(' - Common names:', essentials.common?.map(p => p.name).join(', ') || 'none');
// Step 3: Test ExampleGenerator
console.log('\nStep 3: Testing ExampleGenerator...');
const examples = ExampleGenerator.getExamples(nodeType, essentials);
console.log(' Example keys:', Object.keys(examples));
console.log(' Minimal example:', JSON.stringify(examples.minimal || {}, null, 2));
// Step 4: Test the full tool
console.log('\nStep 4: Testing get_node_essentials tool...');
const essentialsResult = await server.executeTool('get_node_essentials', { nodeType });
console.log('✅ Tool executed');
console.log(' Result keys:', Object.keys(essentialsResult));
console.log(' Node type from result:', essentialsResult.nodeType);
console.log(' Required props:', essentialsResult.requiredProperties?.length || 0);
console.log(' Common props:', essentialsResult.commonProperties?.length || 0);
// Compare property counts
console.log('\n📊 Summary:');
console.log(' Full properties:', nodeInfo.properties?.length || 0);
console.log(' Essential properties:',
(essentialsResult.requiredProperties?.length || 0) +
(essentialsResult.commonProperties?.length || 0)
);
console.log(' Reduction:',
Math.round((1 - ((essentialsResult.requiredProperties?.length || 0) +
(essentialsResult.commonProperties?.length || 0)) /
(nodeInfo.properties?.length || 1)) * 100) + '%'
);
} catch (error) {
console.error('\n❌ Error:', error);
console.error('Stack:', error.stack);
}
process.exit(0);
}
debugEssentials().catch(console.error);