PASS: Exactly three drafts
PASS: Three distinct recipients
PASS: Superseded notes combined
PASS: Latest deadline preserved
PASS: North owner preserved
PASS: Missing Harbor owner stays null
PASS: Harbor deadline preserved
PASS: Missing owner explicitly flagged
PASS: Missing Maple deadline stays null
PASS: Maple owner preserved
PASS: Missing deadline explicitly flagged
PASS: Cancelled request excluded
PASS: No cancelled request in drafts
PASS: All drafts contain text and review flags
14 checks passed. Original model output unchanged. These checks do not certify the email wording.