Is vidIQ Vision for YouTube safe?

// tiktokDocumentStart.bundle.js — document_start CS on www.tiktok.com/*
// Queries the remote experiment flag; injects the fetch-override script only
// when the server returns variant.key === 'variant'.

experimentClient.getExperimentValue(FeatureFlags.TIKTOK_FETCH_OVERRIDE)
  .then((result) => {
    if (result && result.variant.key === 'variant') {
      // inject tiktokFetchHandler.bundle.js (WAR) into the page's MAIN world
      const script = document.createElement('script');
      script.src = chrome.runtime.getURL('tiktokFetchHandler.bundle.js');
      document.documentElement.appendChild(script);
      script.parentNode?.removeChild(script);
    }
  });

// tiktokFetchHandler.bundle.js — injected into MAIN world on www.tiktok.com/*
// Wraps window.fetch to intercept TikTok's internal video-feed API responses.

const INTERCEPTED_PATHS = [
  '/api/recommend/item_list/',   // For You page
  '/api/following/item_list/',   // Following feed
  '/api/post/item_list/',        // User profile videos
  '/api/challenge/item_list/',   // Hashtag page
  '/api/music/item_list/',       // Music page
  '/api/topic/item_list/',       // Topic feed
  '/api/search/general/full/',   // Search results
  '/api/related/item_list/',     // Related videos
  'api/explore/item_list',       // Explore page
];

const PAGE_TYPE_MAP = {
  recommend: 'foryou', following: 'following', post: 'channel',
  challenge: 'hashtag', music: 'music', topic: 'foryou',
  search: 'search', related: 'related', explore: 'explore',
};

const originalFetch = window.fetch;
window.fetch = function (...args) {
  return originalFetch(...args).then(async (response) => {
    const matchedPath = INTERCEPTED_PATHS.find(p => response.url?.includes(p));
    if (matchedPath) {
      const segment = new URL(response.url).pathname.split('/')[2];
      const pageType = PAGE_TYPE_MAP[segment];
      if (pageType) {
        const body = await response.clone().json().catch(() => response.text());
        document.dispatchEvent(new CustomEvent('tiktokAjaxResponse', {
          detail: { url: response.url, data: body, page: pageType },
        }));
      }
    }
    return response;
  });
};