1

src/components/puzzle-runtime/PuzzleRuntimeShell.tsx

@@ -430,6 +430,7 @@ export function PuzzleRuntimeShell({
   const mergeFlashTimeoutRef = useRef<number | null>(null);
   const boardRef = useRef<HTMLDivElement | null>(null);
   const currentLevel = run?.currentLevel ?? null;
+  const currentLevelRef = useRef(currentLevel);
   const board = currentLevel?.board ?? null;
   const displayRemainingMs = currentLevel
     ? resolveRuntimeRemainingMs(currentLevel, timerNowMs, uiPauseStartedAtMs)
@@ -448,6 +449,10 @@ export function PuzzleRuntimeShell({
     currentLevel?.coverImageSrc ?? null,
   );
 
+  useEffect(() => {
+    currentLevelRef.current = currentLevel;
+  }, [currentLevel]);
+
   const pieces = useMemo<PuzzleBoardPieceViewModel[]>(() => {
     if (!board) {
       return [];
@@ -1068,9 +1073,10 @@ export function PuzzleRuntimeShell({
     const propKind = propDialog.propKind;
     setIsPropConfirming(true);
     setPropConfirmError(null);
+    let useResult: PuzzleRunSnapshot | null | void = null;
     try {
       await pauseChangePromiseRef.current;
-      const useResult = await onUseProp?.(propKind);
+      useResult = await onUseProp?.(propKind);
       if (useResult === null) {
         return;
       }
@@ -1090,10 +1096,15 @@ export function PuzzleRuntimeShell({
       setIsOriginalOverlayVisible(true);
     }
     if (propKind === 'freezeTime') {
-      setIsFreezeEffectVisible(true);
-      window.setTimeout(() => {
-        setIsFreezeEffectVisible(false);
-      }, 900);
+      // 中文注释：正式 run 可能在冻结确认期间已被服务端结算为失败态；
+      // 这种边界同步只关闭确认窗，不再播放冻结成功反馈。
+      const resultLevel = (useResult ?? null)?.currentLevel ?? currentLevelRef.current;
+      if (resultLevel?.status === 'playing') {
+        setIsFreezeEffectVisible(true);
+        window.setTimeout(() => {
+          setIsFreezeEffectVisible(false);
+        }, 900);
+      }
     }
     if (propKind === 'extendTime') {
       setTimerNowMs(Date.now());