Link: Gmail confidential mode message from new or unsolicited sender

type.inbound
and any(body.links,
        .href_url.domain.domain == "confidential-mail.google.com"
        and strings.istarts_with(.href_url.path, "/msg/")
)
and (
  (
    profile.by_sender_email().prevalence in ("new", "outlier")
    and not profile.by_sender_email().solicited
  )
  or (
    profile.by_sender_email().any_messages_malicious_or_spam
    and not profile.by_sender_email().any_messages_benign
  )
)