automate the schedule

packages/types/src/freight/index.ts

@@ -53,6 +53,10 @@ export enum BookingStatus {
   FullyExecuted = "FULLY_EXECUTED",
   PnrGenerated = "PNR_GENERATED",
   PaymentVerificationInProgress = "PAYMENT_VERIFICATION_IN_PROGRESS",
+  /** Selected in a batch and notified to pay within the 1h window. */
+  AwaitingPayment = "AWAITING_PAYMENT",
+  /** Missed the 1h pay window — recoverable via move/cancel (no re-approval). */
+  Expired = "EXPIRED",
   Paid = "PAID",
   InTransit = "IN_TRANSIT",
   Completed = "COMPLETED",
@@ -113,6 +117,13 @@ export enum TrainScheduleStatus {
   Cancelled = "CANCELLED",
 }
 
+/** Whether a schedule is still accepting / holding bookings (orthogonal to its operational status). */
+export enum ScheduleBookingWindow {
+  Open = "OPEN",
+  Full = "FULL",
+  Closed = "CLOSED",
+}
+
 export enum AllocationLoadType {
   Container = "CONTAINER",
   Bulk = "BULK",