fix: suppress favicon.ico spam in logs

server.mjs

@@ -621,8 +621,8 @@ await mcpServer.connect(mcpTransport);
 const httpServer = http.createServer(async (req, res) => {
   const url = new URL(req.url, `http://${req.headers.host || 'localhost'}`);
 
-  // Auth gate — skip /health, /images/ and /logs
-  if (!url.pathname.startsWith('/health') && !url.pathname.startsWith('/images/') && !url.pathname.startsWith('/logs')) {
+  // Auth gate — skip public paths
+  if (!url.pathname.startsWith('/health') && !url.pathname.startsWith('/images/') && !url.pathname.startsWith('/logs') && url.pathname !== '/favicon.ico') {
     const auth = req.headers.authorization || '';
     const expected = `Bearer ${MCP_TOKEN}`;
     if (auth !== expected) {
@@ -653,6 +653,13 @@ const httpServer = http.createServer(async (req, res) => {
     return;
   }
 
+  // Suppress favicon requests
+  if (url.pathname === '/favicon.ico') {
+    res.statusCode = 204;
+    res.end();
+    return;
+  }
+
   process.stderr.write(`[HTTP] ${req.method} ${url.pathname} -> incoming\n`);
 
   try {