버전 불일치 문제

frontend/src/components/AppDownloadModal.tsx

@@ -161,7 +161,7 @@ const PlatformCard: React.FC<{
   const configs = {
     mac: { label: 'macOS (Apple Silicon · Intel)', icon: '🍎', ext: '.dmg', isLink: false },
     windows: { label: 'Windows (64-bit)', icon: '🪟', ext: '.exe', isLink: false },
-    android: { label: 'Android (패드 · 폰)', icon: '🤖', ext: '.apk', isLink: false },
+    android: { label: 'Android (패드 · 폰 · 별도 버전)', icon: '🤖', ext: '.apk', isLink: false },
   } as const;
   const { label, icon, ext } = configs[platform];
 
@@ -435,6 +435,14 @@ const DesktopTab: React.FC<{ canBuildDesktop: boolean }> = ({ canBuildDesktop })
 
   const hasAny = info?.mac?.available || info?.windows?.available || mobileInfo?.available;
 
+  const desktopVersionMismatch = Boolean(
+    info?.version
+    && (
+      (info.mac?.available && info.mac.version && info.mac.version !== info.version)
+      || (info.windows?.available && info.windows.version && info.windows.version !== info.version)
+    ),
+  );
+
   if (loading) return <p className="app-download-muted">PC 프로그램 정보 불러오는 중…</p>;
   if (error) return <p className="app-download-error">{error}</p>;
 
@@ -468,6 +476,12 @@ const DesktopTab: React.FC<{ canBuildDesktop: boolean }> = ({ canBuildDesktop })
         )}
       </div>
 
+      {desktopVersionMismatch && (
+        <p className="app-download-error" style={{ marginBottom: 8 }}>
+          macOS·Windows 설치 파일 버전이 최신 빌드(v{info?.version})와 다릅니다. 「앱 빌드」를 다시 실행하세요.
+        </p>
+      )}
+
       {showBuildProgress && (
         <DesktopBuildProgressPanel
           status={buildStatus}