diff --git a/src/editor/engine/PrimitiveManager.js b/src/editor/engine/PrimitiveManager.js
index 76c60a6..433f51f 100644
--- a/src/editor/engine/PrimitiveManager.js
+++ b/src/editor/engine/PrimitiveManager.js
@@ -186,6 +186,10 @@ export class PrimitiveManager {
             primitiveId: id,
             primitiveType: type,
             primitiveKind: typeDef.kind,
+            // canCollide в metadata нужен camera-clamp (PlayerController):
+            // без него камера 3-го лица цепляется за проходимые зоны/триггеры
+            // (canCollide:false) и прыгает к игроку внутри зоны. Баг 2026-06-05.
+            canCollide,
         };
 
         // textureAsset — id картинки из AssetManager (пользовательская
@@ -754,7 +758,10 @@ export class PrimitiveManager {
             this._applyMaterial(data.mesh, typeDef, data.color, data.material);
         }
 
-        if (patch.canCollide !== undefined) data.canCollide = patch.canCollide;
+        if (patch.canCollide !== undefined) {
+            data.canCollide = patch.canCollide;
+            if (data.mesh?.metadata) data.mesh.metadata.canCollide = patch.canCollide;
+        }
         if (patch.locked !== undefined) data.locked = !!patch.locked;
         if (patch.visible !== undefined) {
             data.visible = patch.visible;