- Hold jumps while the escort convoy is linked or setting down: the
player must have the transport, its surviving escorts, and the gate
all on screen before leaving the system.
- Close the destination world's landing door until the transport has
reached it (phase delivered) or been destroyed (phase failed), so a
lost convoy never blocks the reset remedy.
- Arm OAC's escortDeny visual beat plus flat toasts on both denials.
- Register the transport captain character and add neutral-transport-link
(convoy link greeting) and neutral-transport-delivery (delivery thanks)
comms with audio pools, all once:false so they re-arm per contract.
- Require the convoy to be on screen before the delivery begins, not just
the destination world.
- Update escort-flow and comms tests for the new witness gates, landing
door, and transport captain beats.
