intercity fix

apps/edr-freight-api/src/modules/train-scheduling/train-scheduling.controller.ts

@@ -195,6 +195,16 @@ export class TrainSchedulingController {
     );
   }
 
+  @Get("schedules/:id/history")
+  @TrainSchedulingView()
+  @ApiOperation({
+    summary:
+      "Unified change history for a schedule: wagon consist adjustments (add/remove/switch, with the stop they happened at) merged with booking composition removals, newest first",
+  })
+  getScheduleHistory(@Param("id", ParseUUIDPipe) id: string) {
+    return this.trainSchedulingService.getScheduleHistory(id);
+  }
+
   @Get("bookable-schedules")
   // No staff guard: customers hit this while creating a booking to find OPEN
   // same-route schedules. Do not attach train_scheduling permissions here.