feat: i18n control, Gitea auto-update CI, license-gated updater, fixes

Co-authored-by: Cursor <cursoragent@cursor.com>

app/main/license/licenseService.ts

@@ -17,6 +17,28 @@ type Preferences = {
   eulaAcceptedVersion?: number;
 };
 
+type LicenseChangeListener = () => void;
+
+const licenseChangeListeners = new Set<LicenseChangeListener>();
+
+/** Слушатели вызываются после смены состояния лицензии (сохранённый токен, EULA, отзыв). */
+export function addLicenseChangeListener(fn: LicenseChangeListener): () => void {
+  licenseChangeListeners.add(fn);
+  return () => {
+    licenseChangeListeners.delete(fn);
+  };
+}
+
+function notifyLicenseChangeListeners(): void {
+  for (const fn of licenseChangeListeners) {
+    try {
+      fn();
+    } catch (err) {
+      console.error('[license] change listener failed', err);
+    }
+  }
+}
+
 function readPreferences(userData: string): Preferences {
   try {
     const raw = fs.readFileSync(preferencesPath(userData), 'utf8');
@@ -35,6 +57,7 @@ function emitLicenseStatusChanged(): void {
   for (const win of BrowserWindow.getAllWindows()) {
     win.webContents.send(ipcChannels.license.statusChanged, {});
   }
+  notifyLicenseChangeListeners();
 }
 
 export class LicenseService {