Fold the legacy tripInviteService SQL into the Nest TripInviteService over
the injected DatabaseService (byte-identical statements; the JS-side expiry
check and non-positive-means-no-expiry coercion preserved) and delete the
legacy module. No bridge, no MCP port and no plugin-host change needed —
nothing outside the container consumed this domain.
Also wraps the rotation's probe + write + re-select in db.transaction()
per the repo rule that multi-statement writes are never bare.
Unit suite moved to tests/unit/nest preserving TRIP-INVITE-001..006 and
adding 007 (expiry pinning); the e2e converted to the DI-native pattern
(real SQL against temp trips/trip_invite_tokens tables).
jubnl
cb0cd3300d