Add multi-session auth and changelog tracking

client/src/pages/Rating.tsx

@@ -6,6 +6,7 @@ import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/com
 import { Alert, AlertDescription, AlertTitle } from "@/components/ui/alert";
 import { Skeleton } from "@/components/ui/skeleton";
 import { useBackgroundTask } from "@/hooks/useBackgroundTask";
+import { formatDateTimeShanghai, formatMonthDayShanghai } from "@/lib/time";
 import { toast } from "sonner";
 import { Activity, Award, Loader2, RefreshCw, Radar, TrendingUp } from "lucide-react";
 import {
@@ -69,7 +70,7 @@ export default function Rating() {
 
   const trendData = useMemo(
     () => history.map((item: any) => ({
-      date: new Date(item.createdAt).toLocaleDateString("zh-CN", { month: "short", day: "numeric" }),
+      date: formatMonthDayShanghai(item.createdAt),
       rating: item.rating,
     })).reverse(),
     [history],
@@ -131,7 +132,7 @@ export default function Rating() {
                   {latestSnapshot?.triggerType ? <Badge variant="outline">来源 {latestSnapshot.triggerType}</Badge> : null}
                   {latestSnapshot?.createdAt ? (
                     <Badge variant="outline">
-                      刷新于 {new Date(latestSnapshot.createdAt).toLocaleString("zh-CN")}
+                      刷新于 {formatDateTimeShanghai(latestSnapshot.createdAt)}
                     </Badge>
                   ) : null}
                 </div>
@@ -252,7 +253,7 @@ export default function Rating() {
                       <span className="font-medium">NTRP {Number(item.rating || 0).toFixed(1)}</span>
                       <Badge variant="outline">{item.triggerType}</Badge>
                     </div>
-                    <div className="mt-1 text-xs text-muted-foreground">{new Date(item.createdAt).toLocaleString("zh-CN")}</div>
+                    <div className="mt-1 text-xs text-muted-foreground">{formatDateTimeShanghai(item.createdAt)}</div>
                   </div>
                   <div className="flex items-center gap-4 text-sm text-muted-foreground">
                     <span className="inline-flex items-center gap-1">