feat: add "Upgrade All Devices" option to server context menu

- Shows when multiple servers exist
- Sends upgrade command to all servers in sequence
- i18n: 7 languages

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

Author: IM.codes

web/src/app.tsx

@@ -249,6 +249,19 @@ export function App() {
     }
   }, [trans]);
 
+  const handleUpgradeAll = useCallback(async () => {
+    const results: string[] = [];
+    for (const server of servers) {
+      try {
+        await apiFetch(`/api/server/${server.id}/upgrade`, { method: 'POST' });
+        results.push(`✓ ${server.name}`);
+      } catch {
+        results.push(`✗ ${server.name}`);
+      }
+    }
+    alert(results.join('\n'));
+  }, [servers]);
+
   const handleDeleteServer = useCallback(async (server: ServerInfo) => {
     try {
       await apiFetch(`/api/server/${server.id}`, { method: 'DELETE' });
@@ -1384,6 +1397,7 @@ export function App() {
           y={serverCtxMenu.y}
           onRename={() => handleRenameServer(serverCtxMenu.server)}
           onUpgrade={() => handleUpgradeDaemon(serverCtxMenu.server)}
+          onUpgradeAll={servers.length > 1 ? handleUpgradeAll : undefined}
           onDelete={() => setDeleteTarget(serverCtxMenu.server)}
           onClose={() => setServerCtxMenu(null)}
         />

web/src/components/ServerContextMenu.tsx

@@ -6,11 +6,12 @@ interface Props {
   y: number;
   onRename: () => void;
   onUpgrade: () => void;
+  onUpgradeAll?: () => void;
   onDelete: () => void;
   onClose: () => void;
 }
 
-export function ServerContextMenu({ x, y, onRename, onUpgrade, onDelete, onClose }: Props) {
+export function ServerContextMenu({ x, y, onRename, onUpgrade, onUpgradeAll, onDelete, onClose }: Props) {
   const { t } = useTranslation();
   const ref = useRef<HTMLDivElement>(null);
 
@@ -40,6 +41,11 @@ export function ServerContextMenu({ x, y, onRename, onUpgrade, onDelete, onClose
       <button class="server-ctx-item" onClick={() => { onClose(); onUpgrade(); }}>
         {t('server.upgrade_daemon')}
       </button>
+      {onUpgradeAll && (
+        <button class="server-ctx-item" onClick={() => { onClose(); onUpgradeAll(); }}>
+          {t('server.upgrade_all')}
+        </button>
+      )}
       <div class="menu-divider" />
       <button class="server-ctx-item server-ctx-item-danger" onClick={() => { onClose(); onDelete(); }}>
         {t('server.delete')}

web/src/i18n/locales/en.json

@@ -49,6 +49,7 @@
   },
   "server": {
     "upgrade_daemon": "↑ Upgrade Daemon",
+    "upgrade_all": "↑ Upgrade All Devices",
     "delete": "✕ Delete server",
     "upgrade_sent": "Upgrade command sent to \"{{name}}\". The daemon will install the latest version and restart.",
     "upgrade_failed": "Failed to send upgrade command. The daemon may be offline.",

web/src/i18n/locales/es.json

@@ -49,6 +49,7 @@
   },
   "server": {
     "upgrade_daemon": "↑ Actualizar Daemon",
+    "upgrade_all": "↑ Actualizar Todos",
     "delete": "✕ Eliminar servidor",
     "upgrade_sent": "Comando de actualización enviado a \"{{name}}\". El daemon instalará la última versión y se reiniciará.",
     "upgrade_failed": "Error al enviar el comando de actualización. El daemon puede estar desconectado.",

web/src/i18n/locales/ja.json

@@ -49,6 +49,7 @@
   },
   "server": {
     "upgrade_daemon": "↑ Daemonをアップグレード",
+    "upgrade_all": "↑ 全デバイス更新",
     "delete": "✕ サーバーを削除",
     "upgrade_sent": "「{{name}}」にアップグレードコマンドを送信しました。Daemonは最新バージョンをインストールして再起動します。",
     "upgrade_failed": "アップグレードコマンドの送信に失敗しました。Daemonがオフラインの可能性があります。",

web/src/i18n/locales/ko.json

@@ -49,6 +49,7 @@
   },
   "server": {
     "upgrade_daemon": "↑ Daemon 업그레이드",
+    "upgrade_all": "↑ 전체 기기 업그레이드",
     "delete": "✕ 서버 삭제",
     "upgrade_sent": "\"{{name}}\"에 업그레이드 명령이 전송되었습니다. Daemon이 최신 버전을 설치하고 재시작합니다.",
     "upgrade_failed": "업그레이드 명령 전송 실패. Daemon이 오프라인일 수 있습니다.",

web/src/i18n/locales/ru.json

@@ -49,6 +49,7 @@
   },
   "server": {
     "upgrade_daemon": "↑ Обновить Daemon",
+    "upgrade_all": "↑ Обновить все устройства",
     "delete": "✕ Удалить сервер",
     "upgrade_sent": "Команда обновления отправлена в \"{{name}}\". Daemon установит последнюю версию и перезапустится.",
     "upgrade_failed": "Не удалось отправить команду обновления. Daemon может быть отключён.",

web/src/i18n/locales/zh-CN.json

@@ -49,6 +49,7 @@
   },
   "server": {
     "upgrade_daemon": "↑ 升级 Daemon",
+    "upgrade_all": "↑ 升级全部设备",
     "delete": "✕ 删除 server",
     "upgrade_sent": "升级命令已发送到「{{name}}」，daemon 将自动安装最新版并重启。",
     "upgrade_failed": "发送失败，daemon 可能不在线。",

web/src/i18n/locales/zh-TW.json

@@ -49,6 +49,7 @@
   },
   "server": {
     "upgrade_daemon": "↑ 升級 Daemon",
+    "upgrade_all": "↑ 升級全部裝置",
     "delete": "✕ 刪除伺服器",
     "upgrade_sent": "升級指令已傳送至「{{name}}」，Daemon 將安裝最新版本並重新啟動。",
     "upgrade_failed": "傳送升級指令失敗，Daemon 可能已離線。",