mirror of
https://github.com/domainaware/parsedmarc.git
synced 2026-08-01 13:12:18 +00:00
Copilot review on #837 pointed out that only the SMTP transport had a skip regression test, so a refactor narrowing the guard to the SMTP branch could silently reintroduce headers-only zips via Microsoft Graph. The new test was verified to fail against exactly that narrowing (send_message called once with a headers-only zip). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>