refactor(repo): consolidate openflare-server to root and move subprojects to internal/apps

- Merge all files inside openflare-server to the repository root directory.
- Relocate agent, relay, and flared subprojects from internal/ to internal/apps/.
- Combine docker-compose files and update build context paths to root.
- Update GitHub workflows and Dockerfiles to refer to new directories and package names.
- Rewrite Go package imports across all files.
- Resolve database renew test race condition and clean up docs.

frontend/app/(main)/admin/logs/page-client.tsx

@@ -0,0 +1,66 @@
+"use client"
+
+import dynamic from "next/dynamic"
+import {Activity, BarChart3, Terminal} from "lucide-react"
+
+import {Tabs, TabsContent, TabsList, TabsTrigger} from "@/components/ui/tabs"
+
+const tabFallback = (
+  <div className="h-64 animate-pulse rounded-lg border border-border/40 bg-muted/20" />
+)
+
+const AccessAnalytics = dynamic(
+  () => import("./components/access-analytics").then((mod) => mod.AccessAnalytics),
+  { loading: () => tabFallback },
+)
+
+const AccessLogs = dynamic(
+  () => import("./components/access-logs").then((mod) => mod.AccessLogs),
+  { loading: () => tabFallback },
+)
+
+const AppLogs = dynamic(
+  () => import("./components/app-logs").then((mod) => mod.AppLogs),
+  { loading: () => tabFallback },
+)
+
+export function LogsPageClient() {
+  return (
+    <div className="flex flex-col h-full space-y-6 py-6">
+      {/* Header */}
+      <div className="flex items-center gap-2">
+        <Terminal className="size-5 text-primary" />
+        <div>
+          <h1 className="text-2xl font-semibold tracking-tight">系统日志</h1>
+        </div>
+      </div>
+      {/* Tabs Layout */}
+      <Tabs defaultValue="analytics" className="w-full">
+        <TabsList variant="line" className="w-fit inline-flex gap-8 mb-6">
+          <TabsTrigger value="analytics" className="px-0 pb-2 text-xs font-semibold flex items-center gap-1.5">
+            <BarChart3 className="size-3.5" />
+            访问分析
+          </TabsTrigger>
+          <TabsTrigger value="access" className="px-0 pb-2 text-xs font-semibold flex items-center gap-1.5">
+            <Activity className="size-3.5" />
+            用户访问日志
+          </TabsTrigger>
+          <TabsTrigger value="app" className="px-0 pb-2 text-xs font-semibold flex items-center gap-1.5">
+            <Terminal className="size-3.5" />
+            应用运行日志
+          </TabsTrigger>
+        </TabsList>
+
+        <TabsContent value="analytics" className="mt-0 outline-none flex-1">
+          <AccessAnalytics />
+        </TabsContent>
+        <TabsContent value="access" className="mt-0 outline-none flex-1">
+          <AccessLogs />
+        </TabsContent>
+        <TabsContent value="app" className="mt-0 outline-none flex-1">
+          <AppLogs />
+        </TabsContent>
+      </Tabs>
+    </div>
+  )
+}