Function scrollToStep

apps/visualize-trace/static/js/script.js:1059–1079

(stepIndex)

}

function scrollToStep(stepIndex) {
    const stepElement = document.getElementById(`step-${stepIndex}`);
    if (stepElement) {
        stepElement.scrollIntoView({ 
            behavior: 'smooth', 
            block: 'start' 
        });
        
        // 更新活跃的导航项
        updateActiveNavItem(stepIndex);
        
        // 如果步骤是收起的，自动展开
        const stepContent = document.getElementById(`step-content-${stepIndex}`);
        if (stepContent && !stepContent.classList.contains('show')) {
            const collapseInstance = new bootstrap.Collapse(stepContent, {
                toggle: false
            });
            collapseInstance.show();
        }
    }
}

function scrollToBrowserStep(parentIndex, browserStepId) {
    const browserStepElement = document.getElementById(`browser-step-${parentIndex}-${browserStepId}`);