WebDNA MCP Server

#!/usr/bin/env node // Simple wrapper script to start the WebDNA MCP server // This allows Windsurf to launch the server directly // // USAGE: // - For local Windsurf integration, this script launches the stdin/stdout MCP server (mcp-stdin-server.js) // - For HTTP testing, use simple-mcp-server.js or src/index.js directly (not recommended for local Windsurf) // // NOTE: The stdin/stdout server is the preferred approach for local AI agent integration. const { spawn } = require('child_process'); const path = require('path'); const fs = require('fs'); // Get the directory of this script const scriptDir = __dirname; // Create a log file for debugging const logFile = fs.createWriteStream(path.join(scriptDir, 'mcp-server.log'), { flags: 'a' }); logFile.write(`\n[${new Date().toISOString()}] Starting WebDNA MCP server\n`); // Log the environment for debugging logFile.write(`Current directory: ${process.cwd()}\n`); logFile.write(`Script directory: ${scriptDir}\n`); // Start the MCP server using stdin/stdout protocol (preferred for Windsurf) // Use mcp-stdin-server.js for local integration const server = spawn('node', [path.join(scriptDir, 'mcp-stdin-server.js')], { cwd: scriptDir, stdio: ['pipe', 'pipe', 'pipe'] // Ensure stdio is piped for MCP protocol }); // Pipe stdout and stderr to both the console and our log file server.stdout.on('data', (data) => { process.stdout.write(data); logFile.write(data); }); server.stderr.on('data', (data) => { process.stderr.write(data); logFile.write(`[ERROR] ${data}`); }); // Handle process termination process.on('SIGINT', () => { logFile.write(`\n[${new Date().toISOString()}] Received SIGINT, shutting down\n`); server.kill('SIGINT'); logFile.end(); process.exit(0); }); process.on('SIGTERM', () => { logFile.write(`\n[${new Date().toISOString()}] Received SIGTERM, shutting down\n`); server.kill('SIGTERM'); logFile.end(); process.exit(0); }); // Forward exit codes server.on('exit', (code) => { logFile.write(`\n[${new Date().toISOString()}] Server exited with code ${code}\n`); logFile.end(); process.exit(code); }); // Keep the process running process.stdin.resume(); // Log that we're ready logFile.write(`\n[${new Date().toISOString()}] Wrapper script ready\n`);