const socket = io('http://localhost:6011'); const jobId = document.querySelector("[data-job-id]").dataset.jobId; socket.on('connect', () => { console.log('✅ Connected to server'); }); socket.on('job_update', (data) => { console.log('📡 Received job update:', data); if (data.job_id === jobId) { document.getElementById('status').innerText = `Job ${data.job_id}: ${data.status}`; } });