Add a Rejected tab and an Expired pseudo-status tab to the documents
list, and an orthogonal hasExpiredRecipients boolean to the public v2
document and envelope find APIs.
- Add shared hasExpiredRecipient EXISTS predicate (expiresAt in the
past, NOT_SIGNED, role != CC) to find-documents, get-stats and
find-envelopes
- Surface REJECTED in the documents tabs (backend already wired)
- Add EXPIRED extended status: where-clause branches, stats count
(excluded from ALL since it overlaps PENDING), status display
(TimerOff/orange), tabs, and empty-state copy
- Expose hasExpiredRecipients on GET /document and /envelope using an
enum-transform schema to avoid the coerce "false" -> true footgun
- Document that redistributing renews expired signing links
- Add e2e coverage for the expired filter on both endpoints