From d0abec8ba9fef0f3ae93e693cae459ff168ab148 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=BE=B7=E5=AE=87?= <kvtodev@outlook.com>
Date: Tue, 1 Sep 2026 15:34:21 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9C=A8=E4=BF=9D=E5=AD=98=E9=98=B6=E6=AE=B5?=
 =?UTF-8?q?=E6=A0=A1=E9=AA=8C=20UI=20Anchor=20=E8=8C=83=E5=9B=B4?=
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拒绝超出 0..=1 的 Transform Anchor，避免生成溢出 CSS

生成阶段复用保存后的校验结果，不重复执行领域检查
---
 .../src-tauri/src/ui_editor/persistence.rs             | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/apps/ai-game-creator-shell/src-tauri/src/ui_editor/persistence.rs b/apps/ai-game-creator-shell/src-tauri/src/ui_editor/persistence.rs
index 5edec22cc..5a0fdbadf 100644
--- a/apps/ai-game-creator-shell/src-tauri/src/ui_editor/persistence.rs
+++ b/apps/ai-game-creator-shell/src-tauri/src/ui_editor/persistence.rs
@@ -659,6 +659,16 @@ fn validate_node(
     {
         return Err("UI 节点 Transform 必须是有限数值".to_string());
     }
+    if node
+        .layout
+        .transform
+        .anchor_min
+        .iter()
+        .chain(node.layout.transform.anchor_max.iter())
+        .any(|value| *value < 0.0 || *value > 1.0)
+    {
+        return Err("UI 节点 Transform 的 anchor 必须处于 0..=1 范围".to_string());
+    }
     if node
         .layout
         .transform