Is CATS Extension safe?

CATS Extension's bug-report feature can send the full HTML of the active recruiting page to a third-party upload endpoint.

When you open the extension's report panel and click Send Report, it transmits scrape statistics and, if the 'send-page-data' checkbox is left on (it defaults to checked), the complete outerHTML of the recruiting page you are viewing. The upload goes to an AWS Lambda endpoint authenticated with an API key hardcoded in the extension. This egress only happens on that explicit user action, not automatically in the background.