- Capture hull/shields/energy from the live CombatSystem into record.combat on save
- Stage `combatVitals` in prepareLoad so a panel load restores the damage the run was flying with (clamped, hull floored at 1) instead of always starting full
- Add `repairFull()` to CombatSystem and call it on world landing (startLanding) so the dock heals the ship
- Set `combatRepair` flag in jumpThroughGate's record so a system arrival also triggers a full repair, while panel loads never carry it
- Clear both staged values in resetRunState for fresh runs
- Carry `cargoCosts` through jump records to preserve per-bay pricing across systems
