Helios-9 MCP Server

#!/usr/bin/env node /** * Simple MCP stdio test for prompt-to-project tool * Run with: HELIOS_API_KEY=your_key node test-mcp-stdio.js */ import { spawn } from 'child_process'; import readline from 'readline'; const HELIOS_API_KEY = process.env.HELIOS_API_KEY; const HELIOS_API_URL = process.env.HELIOS_API_URL || 'https://helios9.app'; if (!HELIOS_API_KEY) { console.error('❌ Please set HELIOS_API_KEY environment variable'); console.error('Usage: HELIOS_API_KEY=hel9_xxx node test-mcp-stdio.js'); process.exit(1); } console.log('🚀 Starting MCP server test...'); console.log(`API URL: ${HELIOS_API_URL}`); console.log(`API Key: ${HELIOS_API_KEY.substring(0, 20)}...`); // Start the MCP server const mcp = spawn('node', ['dist/index.js'], { env: { ...process.env, HELIOS_API_URL, HELIOS_API_KEY }, stdio: ['pipe', 'pipe', 'inherit'] }); // Create interface for reading responses const rl = readline.createInterface({ input: mcp.stdout, crlfDelay: Infinity }); let requestId = 0; const pendingRequests = new Map(); // Handle responses rl.on('line', (line) => { try { const response = JSON.parse(line); if (response.id && pendingRequests.has(response.id)) { const { resolve, reject } = pendingRequests.get(response.id); pendingRequests.delete(response.id); if (response.error) { reject(new Error(response.error.message)); } else { resolve(response.result); } } } catch (e) { // Not JSON, ignore } }); // Helper to send requests function sendRequest(method, params = {}) { return new Promise((resolve, reject) => { const id = ++requestId; const request = { jsonrpc: '2.0', method, params, id }; pendingRequests.set(id, { resolve, reject }); mcp.stdin.write(JSON.stringify(request) + '\n'); // Timeout after 10 seconds setTimeout(() => { if (pendingRequests.has(id)) { pendingRequests.delete(id); reject(new Error('Request timeout')); } }, 10000); }); } async function runTests() { try { // Wait for server to initialize await new Promise(resolve => setTimeout(resolve, 2000)); console.log('\n📋 Listing tools...'); const toolsResponse = await sendRequest('tools/list'); const promptTool = toolsResponse.tools.find(t => t.name === 'prompt_to_project'); if (promptTool) { console.log('✅ Found prompt_to_project tool'); console.log(` Description: ${promptTool.description}`); } else { throw new Error('prompt_to_project tool not found'); } console.log('\n🔍 Testing ANALYZE mode...'); const analyzeResult = await sendRequest('tools/call', { name: 'prompt_to_project', arguments: { prompt: 'Build an e-commerce platform with product catalog, shopping cart, and payment processing', execution_mode: 'analyze' } }); console.log('✅ Analyze mode successful'); const analysisData = JSON.parse(analyzeResult.content[0].text); console.log('\n📊 Analysis Results:'); console.log('- Mode:', analysisData.mode); if (analysisData.guidance && analysisData.guidance.key_considerations) { console.log('- Guidelines provided:', analysisData.guidance.key_considerations.length); } if (analysisData.template && analysisData.template.initiatives) { console.log('- Template initiatives:', analysisData.template.initiatives.length); } if (analysisData.requirements) { console.log('- Requirements detected:'); Object.entries(analysisData.requirements).forEach(([key, value]) => { if (value) console.log(` • ${key}: ${value}`); }); } console.log('\n🏗️ Testing CREATE mode...'); // Create a minimal project plan const projectPlan = { project: { name: 'E-Commerce Platform', description: 'Modern e-commerce platform with essential features', status: 'active' }, initiatives: [ { name: 'Product Catalog', objective: 'Build product listing and management system', priority: 'high', status: 'active', tasks: [ { title: 'Create product database schema', priority: 'high', status: 'todo' }, { title: 'Build product API endpoints', priority: 'medium', status: 'todo' } ] } ] }; const createResult = await sendRequest('tools/call', { name: 'prompt_to_project', arguments: { prompt: 'Build an e-commerce platform', execution_mode: 'create', project_plan: projectPlan } }); console.log('✅ Create mode successful'); // The response has content array with text let creationData; try { if (createResult.content && createResult.content[0] && createResult.content[0].text) { // Parse the nested JSON string const textContent = createResult.content[0].text; creationData = JSON.parse(textContent); } else { console.log('Unexpected response structure:', JSON.stringify(createResult, null, 2)); throw new Error('Could not parse response'); } } catch (e) { console.log('Parse error:', e.message); console.log('Raw result:', JSON.stringify(createResult, null, 2)); throw e; } if (creationData && creationData.success) { console.log('\n🎉 Project created successfully!'); console.log('- Project ID:', creationData.created.project.id); console.log('- Project Name:', creationData.created.project.name); console.log('- Initiatives created:', creationData.created.initiatives.length); console.log('- Tasks created:', creationData.created.tasks.length); console.log('\nSummary:', creationData.summary); } else { console.log('❌ Creation failed:', creationData.error); } } catch (error) { console.error('❌ Test failed:', error.message); } finally { mcp.kill(); process.exit(0); } } // Run tests runTests();