> ## Documentation Index
> Fetch the complete documentation index at: https://cortex-ad5578da.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.
# Delete Embeddings
> Delete embedding chunks by chunk ID.
Use this to remove specific chunks from your embeddings index when they are no longer
valid or should not appear in results.
export const TableOfContents = ({title = 'On this page', items, minHeadingLevel = 2, maxHeadingLevel = 3, className = '', activeClassName = 'text-primary dark:text-primary-light border-primary dark:border-primary-light hover:border-primary dark:hover:border-primary-light', inactiveClassName = 'hover:text-gray-900 dark:text-gray-400 dark:hover:text-gray-300'}) => {
const [toc, setToc] = useState(items ?? []);
const [activeId, setActiveId] = useState('');
useEffect(() => {
if (items && items.length) return;
if (typeof document === 'undefined') return;
const selectors = [];
for (let lvl = minHeadingLevel; lvl <= maxHeadingLevel; lvl++) {
selectors.push(`h${lvl}`);
}
const nodes = Array.from(document.querySelectorAll(selectors.join(','))).filter(el => el.id);
const built = [];
let currentTop = null;
nodes.forEach(el => {
const level = Number(el.tagName.slice(1));
const node = {
id: el.id,
label: el.textContent.trim(),
href: `#${el.id}`,
children: []
};
if (level === minHeadingLevel) {
built.push(node);
currentTop = node;
} else if (level > minHeadingLevel && currentTop) {
currentTop.children.push(node);
} else {
built.push(node);
}
});
setToc(built);
}, [items, minHeadingLevel, maxHeadingLevel]);
useEffect(() => {
if (typeof document === 'undefined') return;
const applyHash = () => {
const h = window.location.hash.replace('#', '');
if (h) setActiveId(h);
};
applyHash();
const observer = new IntersectionObserver(entries => {
entries.forEach(entry => {
if (entry.isIntersecting) {
setActiveId(entry.target.id);
}
});
}, {
rootMargin: '0px 0px -70% 0px',
threshold: 0.1
});
const ids = toc.flatMap(i => [i, ...i.children ?? []]).map(i => i.id);
ids.forEach(id => {
const el = document.getElementById(id);
if (el) observer.observe(el);
});
window.addEventListener('hashchange', applyHash);
return () => {
window.removeEventListener('hashchange', applyHash);
observer.disconnect();
};
}, [toc]);
const Item = ({node, depth = 0}) => {
const isActive = activeId === node.id;
return
0 ? {
marginLeft: `${depth}rem`
} : {}} onClick={() => setActiveId(node.id)}>
{node.label}
{node.children && node.children.length > 0 && <>
{node.children.map(child =>