fix: harden Windows hotkey release handling

.github/workflows/release-tauri.yml

@@ -319,7 +319,9 @@ jobs:
           name: 'OpenLess ${{ github.ref_name }}'
           draft: false
           prerelease: false
-          generate_release_notes: true
+          # Matrix jobs all upload assets to the same release. Generate notes once
+          # so macOS, Windows, and Linux jobs do not duplicate the release body.
+          generate_release_notes: ${{ matrix.platform == 'macos-latest' }}
           files: |
             openless-all/app/src-tauri/target/release/bundle/dmg/*.dmg
             openless-all/app/src-tauri/target/release/bundle/macos/*.app.tar.gz

openless-all/app/src/App.tsx

@@ -60,8 +60,14 @@ export function App({ isCapsule }: AppProps) {
 
   useEffect(() => {
     if (!isTauri || os !== 'win') return;
+    const pressedKeys = new Map<string, string>();
     const forwardKey = (event: KeyboardEvent) => {
       if (!isWindowHotkeyCandidate(event)) return;
+      if (event.type === 'keydown' && event.key !== 'Escape') {
+        pressedKeys.set(event.code, event.key);
+      } else if (event.type === 'keyup') {
+        pressedKeys.delete(event.code);
+      }
       void handleWindowHotkeyEvent(
         event.type as 'keydown' | 'keyup',
         event.key,
@@ -69,11 +75,29 @@ export function App({ isCapsule }: AppProps) {
         event.repeat,
       ).catch(error => console.warn('[window-hotkey] forward failed', error));
     };
+    const releasePressedKeys = () => {
+      if (pressedKeys.size === 0) return;
+      const pending = Array.from(pressedKeys.entries());
+      pressedKeys.clear();
+      for (const [code, key] of pending) {
+        void handleWindowHotkeyEvent('keyup', key, code, false).catch(error =>
+          console.warn('[window-hotkey] release fallback failed', error),
+        );
+      }
+    };
+    const releaseOnHidden = () => {
+      if (document.visibilityState === 'hidden') releasePressedKeys();
+    };
     window.addEventListener('keydown', forwardKey, true);
     window.addEventListener('keyup', forwardKey, true);
+    window.addEventListener('blur', releasePressedKeys);
+    document.addEventListener('visibilitychange', releaseOnHidden);
     return () => {
       window.removeEventListener('keydown', forwardKey, true);
       window.removeEventListener('keyup', forwardKey, true);
+      window.removeEventListener('blur', releasePressedKeys);
+      document.removeEventListener('visibilitychange', releaseOnHidden);
+      releasePressedKeys();
     };
   }, [os]);