- Add sourceType/sourceId/deliveryOrderId to return order table and DO
- Add inspectionRecordId to return order vehicle table and DO
- Add createFromDelivery/createFromReplacement methods to auto-create return orders
- Add startVehicleInspection/completeVehicleInspection for per-vehicle inspection flow
- Add submitApproval/withdrawApproval/updateApprovalStatus for BPM workflow
- Create ReturnApprovedEvent and ReturnOrderBpmListener
- Create DeliveryCompletedEvent for future vehicle status tracking
- Create VehicleStatusEventListener (TODO stubs for vehicle status updates)
- Create ReturnOrderEventListener to auto-create return order on permanent replacement approval
- Add BPM process definitions for replacement (with GM escalation) and return order approval
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>