Refactor Tunnel

src/app/(dashboard)/dashboard/endpoint/EndpointPageClient.js

@@ -21,8 +21,9 @@ const CLIENT_PING_FAST_MS = 10000;
 const CLIENT_PING_SLOW_MS = 60000;
 const CLIENT_PING_TIMEOUT_MS = 5000;
 
-// Browser-side health probe: must reach origin (not just CF edge).
-// CORS mode → res.ok=false for 5xx (Cloudflare Error 1033 when origin dead).
+// Browser-side health probe: must reach origin (not just CF/TS edge).
+// cors mode → res.ok=false for 5xx (e.g. Cloudflare 530 when origin dead).
+// /api/health route sets Access-Control-Allow-Origin: * → CORS works through tunnel.
 async function clientPingUrl(url) {
   if (!url) return false;
   try {

src/app/(dashboard)/dashboard/proxy-pools/page.js

@@ -577,9 +577,6 @@ export default function ProxyPoolsPage() {
       <div className="flex flex-col gap-3 sm:flex-row sm:items-start sm:justify-between">
         <div className="min-w-0">
           <h1 className="text-xl font-semibold sm:text-2xl">Proxy Pools</h1>
-          <p className="text-sm text-text-muted mt-1">
-            Manage reusable per-connection proxies and bind them to provider connections.
-          </p>
         </div>
 
         <div className="grid grid-cols-1 gap-2 sm:flex sm:items-center">