From bec225436f6f4e7585cabd729da63c2bb746dddf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=BE=B7=E5=AE=87?= <kvtodev@outlook.com>
Date: Fri, 18 Sep 2026 16:35:25 +0800
Subject: [PATCH] =?UTF-8?q?=E7=AE=80=E5=8C=96=E7=8A=B6=E6=80=81=E8=8A=82?=
 =?UTF-8?q?=E7=82=B9=E8=BD=AE=E8=AF=A2=E7=B4=A2=E5=BC=95=E9=80=BB=E8=BE=91?=
 =?UTF-8?q?=20=E7=94=A8=E6=98=BE=E5=BC=8F=E5=88=86=E6=94=AF=E6=9B=BF?=
 =?UTF-8?q?=E6=8D=A2=E5=B5=8C=E5=A5=97=E4=B8=89=E5=85=83=E8=A1=A8=E8=BE=BE?=
 =?UTF-8?q?=E5=BC=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../features/ui-editor/stageStatusOverview.ts  | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/apps/ai-game-creator-shell/src/features/ui-editor/stageStatusOverview.ts b/apps/ai-game-creator-shell/src/features/ui-editor/stageStatusOverview.ts
index eb4b99f61..cdfb2be40 100644
--- a/apps/ai-game-creator-shell/src/features/ui-editor/stageStatusOverview.ts
+++ b/apps/ai-game-creator-shell/src/features/ui-editor/stageStatusOverview.ts
@@ -88,15 +88,15 @@ export function getNextUiTreeNodeTarget(
   previous: string | UiTreeNodeCursor | null,
 ): UiTreeNodeTarget | null {
   if (targets.length === 0) return null;
-  const previousIndex =
-    typeof previous === 'string'
-      ? targets.findIndex(({ node }) => node.id === previous)
-      : previous
-        ? targets.findIndex(
-            ({ treeId, node }) =>
-              treeId === previous.treeId && node.id === previous.nodeId,
-          )
-        : -1;
+  let previousIndex = -1;
+  if (typeof previous === 'string') {
+    previousIndex = targets.findIndex(({ node }) => node.id === previous);
+  } else if (previous) {
+    previousIndex = targets.findIndex(
+      ({ treeId, node }) =>
+        treeId === previous.treeId && node.id === previous.nodeId,
+    );
+  }
   return targets[(previousIndex + 1) % targets.length] ?? null;
 }