Zotero doesn't capture all results. See how the results do not match up to the items on the page. This is consistent no matter what search terms I use.
Also, minor, maybe separate issue, but clicking cancel on the pop up extension box only makes it reappear. You must hit the red X for it to close.
I expected it to capture the correct results on the page like this one in Safari
Version 0.99.126.2-beta (WebKit 618.1.2)
Sonoma (14)