When searching for "News Video" on Kagi desktop (See URL with query string in screenshot), one of the first page results includes a link titled "Google News", that links to the Gmail web app URL, https://mail.google.com/mail/u/0/?tab=rm.
A summary of the page is provided, though it's not clear where on that page it would have been scraped from.:
Iran War Live Updates: Oil Soars Toward $110 After Israel Strikes Gas Field in Iran Iran war live updates: Iranian Intelligence Minister Esmail Khatib killed Sen. Markwayne Mullin's secret war zone past
I've attached a screenshot of the result below.

I expected results include providers of news content in a video format. While Google News is a valid source for this content, the URL linked to that page title should be https://news.google.com, not https://mail.google.com.
When non-deterministic pages like the Gmail web interface do occur in Kagi results, I expect their summaries should remain generic, or include text from the login page, as the actual content a user will see when engaging with that link will vary.