feat: 3 scene rendering setup

apps/viewer/src/contractsWorld.ts

@@ -9,12 +9,10 @@ import type {
   FactionSnapshot,
 } from "./contractsFactions";
 import type {
-  LocalBubbleDelta,
-  LocalBubbleSnapshot,
+  CelestialDelta,
+  CelestialSnapshot,
   ResourceNodeDelta,
   ResourceNodeSnapshot,
-  SpatialNodeDelta,
-  SpatialNodeSnapshot,
   SystemSnapshot,
 } from "./contractsCelestial";
 import type {
@@ -37,8 +35,7 @@ export interface WorldSnapshot {
   orbitalSimulation: OrbitalSimulationSnapshot;
   generatedAtUtc: string;
   systems: SystemSnapshot[];
-  spatialNodes: SpatialNodeSnapshot[];
-  localBubbles: LocalBubbleSnapshot[];
+  celestials: CelestialSnapshot[];
   nodes: ResourceNodeSnapshot[];
   stations: import("./contractsInfrastructure").StationSnapshot[];
   claims: ClaimSnapshot[];
@@ -57,8 +54,7 @@ export interface WorldDelta {
   generatedAtUtc: string;
   requiresSnapshotRefresh: boolean;
   events: SimulationEventRecord[];
-  spatialNodes: SpatialNodeDelta[];
-  localBubbles: LocalBubbleDelta[];
+  celestials: CelestialDelta[];
   nodes: ResourceNodeDelta[];
   stations: import("./contractsInfrastructure").StationDelta[];
   claims: ClaimDelta[];
@@ -85,7 +81,7 @@ export interface SimulationEventRecord {
 export interface ObserverScope {
   scopeKind: string;
   systemId?: string | null;
-  bubbleId?: string | null;
+  celestialId?: string | null;
 }
 
 export interface OrbitalSimulationSnapshot {