Remove validateSceneExitEntity function and related logic

src/document/scene-document-validation.ts

@@ -2868,86 +2868,6 @@ function validateNpcEntity(
   });
 }
 
-function validateSceneExitEntity(
-  entity: SceneExitEntity,
-  path: string,
-  diagnostics: SceneDiagnostic[]
-) {
-  validateAuthoredEntityState(entity, path, diagnostics);
-
-  if (!isFiniteVec3(entity.position)) {
-    diagnostics.push(
-      createDiagnostic(
-        "error",
-        "invalid-scene-exit-position",
-        "Scene Exit position must remain finite on every axis.",
-        `${path}.position`
-      )
-    );
-  }
-
-  if (!isPositiveFiniteNumber(entity.radius)) {
-    diagnostics.push(
-      createDiagnostic(
-        "error",
-        "invalid-scene-exit-radius",
-        "Scene Exit radius must remain finite and greater than zero.",
-        `${path}.radius`
-      )
-    );
-  }
-
-  if (typeof entity.prompt !== "string" || entity.prompt.trim().length === 0) {
-    diagnostics.push(
-      createDiagnostic(
-        "error",
-        "invalid-scene-exit-prompt",
-        "Scene Exit prompt must remain a non-empty string.",
-        `${path}.prompt`
-      )
-    );
-  }
-
-  if (!isBoolean(entity.interactionEnabled)) {
-    diagnostics.push(
-      createDiagnostic(
-        "error",
-        "invalid-scene-exit-interaction-enabled",
-        "Scene Exit interactionEnabled must remain a boolean.",
-        `${path}.interactionEnabled`
-      )
-    );
-  }
-
-  if (
-    typeof entity.targetSceneId !== "string" ||
-    entity.targetSceneId.trim().length === 0
-  ) {
-    diagnostics.push(
-      createDiagnostic(
-        "error",
-        "invalid-scene-exit-target-scene",
-        "Scene Exit target scene id must remain a non-empty string.",
-        `${path}.targetSceneId`
-      )
-    );
-  }
-
-  if (
-    typeof entity.targetEntryEntityId !== "string" ||
-    entity.targetEntryEntityId.trim().length === 0
-  ) {
-    diagnostics.push(
-      createDiagnostic(
-        "error",
-        "invalid-scene-exit-target-entry",
-        "Scene Exit target entry id must remain a non-empty string.",
-        `${path}.targetEntryEntityId`
-      )
-    );
-  }
-}
-
 function validateLightControlTarget(
   target: LightControlTargetRef,
   path: string,