Fix backend Elasticsearch connectivity for local dev and app logs.

Auto port-forward using the registered cluster kubeconfig, default to loopback outside Kubernetes, route log APIs by app cluster, and document platform env settings.

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/src/app/dashboard/logs/page.tsx

@@ -68,10 +68,10 @@ function LogsPageContent() {
   }, [initialAppId]);
 
   const { data: loggingStatus, isFetching: statusFetching } = useQuery({
-    queryKey: ['logs-status'],
+    queryKey: ['logs-status', appId],
     queryFn: () =>
       api
-        .get('/logs/status')
+        .get('/logs/status', { params: appId ? { appId } : undefined })
         .then((r) =>
           r.data as {
             available: boolean;
@@ -185,7 +185,7 @@ function LogsPageContent() {
   const totalPages = logsResult ? Math.max(1, Math.ceil(logsResult.total / logsResult.limit)) : 1;
 
   if (loggingStatus && !loggingStatus.available) {
-    const isRecovering = loggingStatus.recovering || loggingStatus.deployed === true;
+    const isRecovering = loggingStatus.recovering === true;
     return (
       <div className="max-w-3xl mx-auto card p-8 text-center">
         {isRecovering ? (