s / status.total_examples * 100) : 0;
            document.getElementById('progress-fill').style.width = percentage + '%';

            // Update stats
            document.getElementById('stat-accuracy').textContent =
                status.overall_accuracy ? status.overall_accuracy.toFixed(1) + '%' : '--%';
            document.getElementById('stat-completed').textContent =
                `${status.completed_examples}/${status.total_examples}`;
            document.getElementById('stat-rate').textContent