feat(admin): Administration page — Users tab + Server tab (hardware, per-user CPU/memory/home share)

/users becomes /admin (redirected), a tab shell over the existing Users view and a new Server tab backed by GET /api/host (server/lib/host-stats.js): hostname/OS/uptime, CPU and load, memory and swap, every real disk with HDD/SSD, NVIDIA GPUs, and each user's live share from two /proc samples — attributed by the member's Linux uid (S3) or, for host processes, by the inherited AGENTHUB_LANE_ID's workspace owner. Read-only, staff-only (/host in STAFF_ONLY_PREFIXES), comm names only. Members' tmux card moves to the Server tab.
2026-10-15 16:33:32 +07:00
parent 758609775f
commit b6b40b0c1b
20 changed files with 1333 additions and 22 deletions
@@ -0,0 +1,66 @@
+/**
+ * @file Administration.tsx
+ * @description The Administration page (`/admin`, a sidebar item; `/users`
+ * redirects here), server mode only and only for an admin or analyst: a tab
+ * shell like `History.tsx`, the active tab in `?tab=` — **Users** (the
+ * accounts, the account pool and the audit log, `Users.tsx`) and **Server**
+ * (the machine's hardware and each user's share of it, `ServerPanel`).
+ * Local mode and a developer are sent home, like the Users page always did.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+import type { ComponentType } from "react";
+import { Navigate, useSearchParams } from "react-router-dom";
+import { useTranslation } from "react-i18next";
+import { Server, ShieldCheck, Users as UsersIcon } from "lucide-react";
+import { PageTabs } from "../components/PageTabs";
+import { useAuth } from "../components/AuthGate";
+import { ServerPanel } from "../components/admin/ServerPanel";
+import { Users } from "./Users";
+
+interface AdminTab {
+  id: string;
+  label: string;
+  Icon: ComponentType<{ className?: string }>;
+}
+
+export function Administration() {
+  const { t } = useTranslation("admin");
+  const auth = useAuth();
+  const [params, setParams] = useSearchParams();
+  const me = auth.state.mode === "server" ? auth.state.user : null;
+
+  if (!me || me.role === "developer") return <Navigate to="/" replace />;
+
+  const tabs: AdminTab[] = [
+    { id: "users", label: t("tabs.users"), Icon: UsersIcon },
+    { id: "server", label: t("tabs.server"), Icon: Server },
+  ];
+  const first = tabs[0]!;
+  const active = tabs.find((x) => x.id === params.get("tab")) ?? first;
+
+  return (
+    <div className="animate-fade-in space-y-6">
+      <div className="flex items-center gap-3">
+        <div className="w-9 h-9 rounded-xl bg-accent/15 flex items-center justify-center">
+          <ShieldCheck className="w-4.5 h-4.5 text-accent" />
+        </div>
+        <div>
+          <h1 className="text-lg font-semibold text-fg-primary">{t("title")}</h1>
+          <p className="text-xs text-fg-muted">{t("description")}</p>
+        </div>
+      </div>
+      <PageTabs
+        ariaLabel={t("title")}
+        activeId={active.id}
+        onSelect={(id) => setParams(id === first.id ? {} : { tab: id }, { replace: true })}
+        tabs={tabs}
+      >
+        {active.id === "server" ? (
+          <ServerPanel isAdmin={me.role === "admin"} />
+        ) : (
+          <Users embedded />
+        )}
+      </PageTabs>
+    </div>
+  );
+}