Complete universe model migration

apps/backend/Universe/Contracts/Celestial.cs

@@ -42,25 +42,57 @@ public sealed record PlanetSnapshot(
   string Color,
   bool HasRing);
 
+public sealed record ResourceDepositSnapshot(
+  string Id,
+  string NodeId,
+  string AnchorId,
+  Vector3Dto LocalPosition,
+  float OreRemaining,
+  float MaxOre);
+
 public sealed record ResourceNodeSnapshot(
   string Id,
+  string AnchorId,
   string SystemId,
   Vector3Dto LocalPosition,
-  string? CelestialId,
+  float LocalSpaceRadius,
   string SourceKind,
   float OreRemaining,
   float MaxOre,
-  string ItemId);
+  string ItemId,
+  IReadOnlyList<ResourceDepositSnapshot> Deposits);
 
 public sealed record ResourceNodeDelta(
   string Id,
+  string AnchorId,
   string SystemId,
   Vector3Dto LocalPosition,
-  string? CelestialId,
+  float LocalSpaceRadius,
   string SourceKind,
   float OreRemaining,
   float MaxOre,
-  string ItemId);
+  string ItemId,
+  IReadOnlyList<ResourceDepositSnapshot> Deposits);
+
+public sealed record AnchorSnapshot(
+  string Id,
+  string SystemId,
+  string Kind,
+  Vector3Dto SystemPosition,
+  float LocalSpaceRadius,
+  string? ParentAnchorId,
+  string? OccupyingStructureId,
+  string? OrbitReferenceId);
+
+public sealed record AnchorDelta(
+  string Id,
+  string SystemId,
+  string Kind,
+  Vector3Dto SystemPosition,
+  float LocalSpaceRadius,
+  string? ParentAnchorId,
+  string? OccupyingStructureId,
+  string? OrbitReferenceId);
 
 public sealed record CelestialSnapshot(
   string Id,
@@ -68,7 +100,7 @@ public sealed record CelestialSnapshot(
   string Kind,
   Vector3Dto OrbitalAnchor,
   float LocalSpaceRadius,
-  string? ParentNodeId,
+  string? ParentAnchorId,
   string? OccupyingStructureId,
   string? OrbitReferenceId);
 
@@ -78,6 +110,6 @@ public sealed record CelestialDelta(
   string Kind,
   Vector3Dto OrbitalAnchor,
   float LocalSpaceRadius,
-  string? ParentNodeId,
+  string? ParentAnchorId,
   string? OccupyingStructureId,
   string? OrbitReferenceId);

apps/backend/Universe/Contracts/World.cs

@@ -10,6 +10,7 @@ public sealed record WorldSnapshot(
   DateTimeOffset GeneratedAtUtc,
   IReadOnlyList<SystemSnapshot> Systems,
   IReadOnlyList<CelestialSnapshot> Celestials,
+  IReadOnlyList<AnchorSnapshot> Anchors,
   IReadOnlyList<ResourceNodeSnapshot> Nodes,
   IReadOnlyList<StationSnapshot> Stations,
   IReadOnlyList<ClaimSnapshot> Claims,
@@ -29,6 +30,7 @@ public sealed record WorldDelta(
   bool RequiresSnapshotRefresh,
   IReadOnlyList<SimulationEventRecord> Events,
   IReadOnlyList<CelestialDelta> Celestials,
+  IReadOnlyList<AnchorDelta> Anchors,
   IReadOnlyList<ResourceNodeDelta> Nodes,
   IReadOnlyList<StationDelta> Stations,
   IReadOnlyList<ClaimDelta> Claims,
@@ -54,7 +56,7 @@ public sealed record SimulationEventRecord(
 public sealed record ObserverScope(
   string ScopeKind,
   string? SystemId = null,
-  string? CelestialId = null);
+  string? AnchorId = null);
 
 public sealed record OrbitalSimulationSnapshot(
   double SimulatedSecondsPerRealSecond);