Impersonation: SAM/SBA federal registration

type.inbound
and (
  regex.icontains(sender.display_name,
                  '^sam(?:\.gov\b|\s(?:renew|compliance))',
                  'final\ssam\.gov',
                  '^sba[\s-]?(?:e[fd]|\.gov)',
                  '^sba[\s-](?:connect|invoice|admin|eidl)\b',
                  '^sba[\s-]support[\s-]\w+'
  )
  or (
    strings.icontains(body.current_thread.text, 'sam.gov')
    and any(html.xpath(body.html, '//img/@src').nodes,
            strings.icontains(.raw, 'sam%20renew%20entity')
    )
  )
)
and not (
  sender.email.domain.root_domain in $high_trust_sender_root_domains
  and coalesce(headers.auth_summary.dmarc.pass, false)
)