feat(CS-P3): full siege objective chain - guardian statues (Destructible spawn) + dual Crown Switch hold + throne capture gating

src/GameLogic/GameContext.cs

@@ -116,6 +116,10 @@ public class GameContext : AsyncDisposable, IGameContext
     /// <inheritdoc />
     public virtual float MasterExperienceRate => this.Configuration.MasterExperienceRate;
 
+    // ADAMU-CUSTOM: expose the map initializer so the Castle Siege can spawn guardian statues (Destructibles) at runtime.
+    /// <summary>Gets the map initializer (used to spawn NPCs/destructibles at runtime, e.g. Castle Siege statues).</summary>
+    public IMapInitializer MapInitializer => this._mapInitializer;
+
     /// <inheritdoc />
     public virtual bool PvpEnabled { get; }