diff --git a/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs b/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs
index 4f849d227..c4a51ca6b 100644
--- a/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs
+++ b/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs
@@ -28,17 +28,17 @@ pub(crate) async fn request_ui_editor_llm(
 }
 
 /// 按 append-only history 重试结构化 LLM 请求；仅业务校验失败会追加反馈消息。
-pub(crate) async fn run_with_repair_history<T, Requester, Fut, Validater>(
+pub(crate) async fn run_with_repair_history<T, Requester, Fut, Validator>(
     max_retries: usize,
     initial_history: Vec<LlmMessage>,
     requester: Requester,
-    validater: Validater,
+    validator: Validator,
 ) -> Result<T, String>
 where
     T: Serialize,
     Requester: Fn(Vec<LlmMessage>) -> Fut,
     Fut: Future<Output = Result<T, String>>,
-    Validater: Fn(&T) -> Result<(), String>,
+    Validator: Fn(&T) -> Result<(), String>,
 {
     let mut history = initial_history;
     for attempt in 0..=max_retries {
@@ -47,7 +47,7 @@ where
             Err(_error) if attempt < max_retries => continue,
             Err(error) => return Err(error),
         };
-        match validater(&value) {
+        match validator(&value) {
             Ok(()) => return Ok(value),
             Err(error) if attempt < max_retries => {
                 let serialized = serde_json::to_string(&value)