Refine ship orders and viewer controls

apps/backend/Ships/Contracts/ShipCommands.cs

@@ -19,6 +19,28 @@ public sealed record ShipOrderCommandRequest(
   int? MaxSystemRange,
   bool? KnownStationsOnly);
 
+public sealed record ShipOrderUpdateCommandRequest(
+  string Kind,
+  int Priority,
+  bool InterruptCurrentPlan,
+  string? Label,
+  string? TargetEntityId,
+  string? TargetSystemId,
+  Vector3Dto? TargetPosition,
+  string? SourceStationId,
+  string? DestinationStationId,
+  string? ItemId,
+  string? AnchorId,
+  string? ConstructionSiteId,
+  string? ModuleId,
+  float? WaitSeconds,
+  float? Radius,
+  int? MaxSystemRange,
+  bool? KnownStationsOnly);
+
+public sealed record ShipOrderReorderRequest(
+  int TargetIndex);
+
 public sealed record ShipOrderTemplateCommandRequest(
   string Kind,
   string? Label,