Touchstone.

A catalog fetch that stops early looks like a complete one

Paginate a public registry, hit one network blip, break the loop, and you save a quarter of the market as though it were all of it.

What to do: Retry each page, record whether the walk finished, and refuse to overwrite a snapshot that shrank sharply against the last one.

Two pulls the same day returned 3,100 and 14,668 resources. The smaller one was quoted as fact for hours.