What gets refreshed
The main update targets are product titles, category assignment, product images, price labels, QC notes, ratings, source labels, and outbound references. When a row changes, its category page, product page, spreadsheet row, and sitemap can all be regenerated together.
Why updates matter
Shopping-agent links and marketplace listings are not permanent. Sellers can remove products, change options, adjust prices, or replace images. A spreadsheet-style site needs periodic cleanup so users do not rely on stale rows.
How users should verify
Use MulebuyHub for discovery and comparison, then verify live availability on the linked source page before purchase. For warehouse-stage decisions, rely on the agent's QC photos and order status rather than the preview image alone.