Refresh me on auth state so the admin entry survives reloads

Why: store.me was only written by the forced-change gate's onDone
(refreshMe sole caller), so after any page reload or a normal
re-login me stayed null and the admin menu (me?.isAdmin gate in
TaskSidebar/AdminZone) vanished permanently - reported repeatedly as
the user-management page becoming unavailable.

Evidence: vitest 100/100 pass and tsc+vite build clean after the
change; grep shows refreshMe had exactly one call site before
(App.tsx mustchange onDone).

Impact: admins keep the system-management entry across reloads and
normal logins; no behavior change for non-admins (me loads but
isAdmin=false).

Refs: dev task card feature/fe-me-refresh; companion Dev-repo pin
bump.

src/App.tsx

@@ -68,6 +68,10 @@ export function App() {
 
   useEffect(() => {
     if (authState !== 'ok') return
+    // me 回填进 store：管理入口（me?.isAdmin）与侧栏身份都消费它；此前只有
+    // 改密门 onDone 调 refreshMe，登录与刷新回态后 me 恒为 null，管理员菜单
+    // 在任何一次 F5 后永久消失（2026-10-12「用户管理页面不可用」根因）。
+    store.refreshMe()
     store.refreshProjects()
     store.refreshProfiles()
     store.refreshPlugins()

src/components/adminSections.tsx

@@ -193,9 +193,18 @@ export function PluginsSection() {
       {plugins.length === 0 && <EmptyState icon="puzzle">暂无已装载插件<br />（插件目录在 设置 → 常规 → 插件目录；示例见 Dev 仓 plugins/example）</EmptyState>}
       {plugins.map(p => (
         <SettingRow key={p.manifest.id}
-          label={`${p.manifest.name} v${p.manifest.version}`}
-          desc={[`工具 ${p.manifest.provides.tools?.length ?? 0}`, `面板 ${p.panels?.length ?? 0}`, `意图 ${p.intents?.length ?? 0}`, `工作流 ${p.workflows?.length ?? 0}`].join(' · ')}>
+          label={p.manifest.name + (p.manifest.version ? ` v${p.manifest.version}` : '')}
+          desc={[
+            `工具 ${p.manifest.provides.tools?.length ?? 0}`,
+            `命令 ${p.manifest.provides.commands?.length ?? 0}`,
+            `面板 ${p.panels?.length ?? 0}`,
+            `意图 ${p.intents?.length ?? p.manifest.provides.intents?.length ?? 0}`,
+            `工作流 ${p.workflows?.length ?? 0}`,
+          ].join(' · ')}>
+          <span style={{ display: 'inline-flex', gap: 6, alignItems: 'center' }}>
+            {p.manifest.backend?.mode === 'inproc' && <span className="effect-badge">内置</span>}
             <span className="effect-badge">api {p.manifest.apiVersion}</span>
+          </span>
         </SettingRow>
       ))}
     </div>