fix(web): 收斂 IwoooS 單一資安入口

apps/web/src/components/layout/app-layout.tsx

@@ -127,6 +127,7 @@ export function AppLayout({
       <Header
         locale={locale}
         sidebarCollapsed={shellCollapsed}
+        compact={mobileShell}
       />
 
       {/* Main Content */}

apps/web/src/components/layout/header.tsx

@@ -177,6 +177,7 @@ export function Header({
         <button
           onClick={() => switchLocale('zh-TW')}
           style={{
+            display: compact ? 'none' : 'block',
             padding: '5px 12px',
             fontFamily: 'var(--font-body), "DM Mono", monospace',
             fontSize: 11,
@@ -194,6 +195,7 @@ export function Header({
         <button
           onClick={() => switchLocale('en')}
           style={{
+            display: compact ? 'none' : 'block',
             padding: '5px 12px',
             fontFamily: 'var(--font-body), "DM Mono", monospace',
             fontSize: 11,
@@ -211,11 +213,11 @@ export function Header({
 
         {/* Avatar — 34px 圓形 #d97757 */}
         <div style={{
+          display: compact ? 'none' : 'flex',
           width: 34,
           height: 34,
           borderRadius: '50%',
           background: '#d97757',
-          display: 'flex',
           alignItems: 'center',
           justifyContent: 'center',
           fontSize: 12,

apps/web/src/components/layout/sidebar.tsx

@@ -72,7 +72,7 @@ type NavSection = {
 // 可觀測性 /observability → 整合: 監控 + APM + 錯誤 + 應用 + 服務 (5 Tab) [暫指 /monitoring]
 // 自動化 /automation → 整合: 自動修復 + 神經指揮 + Drift (3 Tab) [暫指 /auto-repair]
 // 營運 /operations → 整合: 部署 + 工單 + 成本 + 行動日誌 + 計費 (5 Tab) [暫指 /deployments]
-// IwoooS 安全合規 /iwooos → 整合: IwoooS + 安全合規；/security-compliance 保留相容高亮
+// IwoooS /iwooos → 單一資安主入口；/security-compliance 保留相容高亮
 // 知識 /knowledge → 知識庫 [暫指 /knowledge-base]
 // ============================================================
 
@@ -85,7 +85,7 @@ const NAV_SECTIONS: NavSection[] = [
       { id: 'observability',       href: '/observability',          labelKey: 'observability',     Icon: Monitor },
       { id: 'automation',          href: '/automation',             labelKey: 'automation',        Icon: Wrench },
       { id: 'operations',          href: '/operations',             labelKey: 'operations',        Icon: Package },
-      { id: 'iwooos-security',     href: '/iwooos',                 labelKey: 'iwooosSecurityCompliance', Icon: Radar, aliases: ['/security-compliance'] },
+      { id: 'iwooos-security',     href: '/iwooos',                 labelKey: 'iwooos', Icon: Radar, aliases: ['/security-compliance'] },
       { id: 'knowledge',           href: '/knowledge',              labelKey: 'knowledge',         Icon: BookOpen },
       { id: 'governance',          href: '/governance',             labelKey: 'governance',        Icon: ShieldCheck },
       { id: 'awooop',              href: '/awooop/work-items',      labelKey: 'awooop',           Icon: BrainCircuit },