fix: remove obsolete PrefabInstanceStatus.Disconnected check (CS0618)

Scriptwonder · Scriptwonder · commit 9f9aa32386e8 · 2026-03-23T17:43:30.000-04:00
PrefabInstanceStatus.Disconnected was deprecated — prefabs can no longer
be in a disconnected state. Only MissingAsset is a valid broken-prefab
status to check.
diff --git a/MCPForUnity/Editor/Tools/ManageScene.cs b/MCPForUnity/Editor/Tools/ManageScene.cs
@@ -1713,8 +1713,7 @@ private static object ValidateScene(bool autoRepair)
                     }
 
                     var prefabStatus = PrefabUtility.GetPrefabInstanceStatus(go);
-                    if (prefabStatus == PrefabInstanceStatus.MissingAsset ||
-                        prefabStatus == PrefabInstanceStatus.Disconnected)
+                    if (prefabStatus == PrefabInstanceStatus.MissingAsset)
                     {
                         brokenPrefabs++;
                         if (issues.Count < maxIssues)

Original file line number	Diff line number	Diff line change
`@@ -1713,8 +1713,7 @@ private static object ValidateScene(bool autoRepair)`
`1713`	`1713`	`}`
`1714`	`1714`
`1715`	`1715`	`var prefabStatus = PrefabUtility.GetPrefabInstanceStatus(go);`
`1716`		`- if (prefabStatus == PrefabInstanceStatus.MissingAsset \|\|`
`1717`		`- prefabStatus == PrefabInstanceStatus.Disconnected)`
	`1716`	`+ if (prefabStatus == PrefabInstanceStatus.MissingAsset)`
`1718`	`1717`	`{`
`1719`	`1718`	`brokenPrefabs++;`
`1720`	`1719`	`if (issues.Count < maxIssues)`