fix(backup): prompt re-login after restore

apps/nextjs/src/components/backup/database-restore-flow.tsx

@@ -204,8 +204,12 @@ export const DatabaseRestoreFlow = ({ variant = "card", onRestoreComplete }: Dat
     }
 
     onRestoreComplete?.();
-    const destination =
-      variant === "standalone" && homeBoardName ? `/boards/${encodeURIComponent(homeBoardName)}` : null;
+    let destination: string | null = null;
+    if (variant === "standalone" && homeBoardName) {
+      destination = `/boards/${encodeURIComponent(homeBoardName)}`;
+    } else if (variant === "card") {
+      destination = "/auth/login";
+    }
     startReadinessCheck(restartAfterMs, destination);
   }, [file, onRestoreComplete, startReadinessCheck, t, variant]);
 
@@ -317,6 +321,7 @@ export const DatabaseRestoreFlow = ({ variant = "card", onRestoreComplete }: Dat
       <RestoreProgressPanel
         active
         status={restoreStatus}
+        reloginRequired={variant === "card"}
         onRetry={() => startReadinessCheck(0)}
         onReload={() => window.location.reload()}
       />

apps/nextjs/src/components/backup/restore-progress-panel.tsx

@@ -11,11 +11,18 @@ export type RestoreProgressStatus = "restoring" | "restarting" | "timedOut";
 interface RestoreProgressPanelProps {
   active: boolean;
   status: RestoreProgressStatus;
+  reloginRequired?: boolean;
   onRetry: () => void;
   onReload: () => void;
 }
 
-export const RestoreProgressPanel = ({ active, status, onRetry, onReload }: RestoreProgressPanelProps) => {
+export const RestoreProgressPanel = ({
+  active,
+  status,
+  reloginRequired = false,
+  onRetry,
+  onReload,
+}: RestoreProgressPanelProps) => {
   const t = useI18n("management.page.tool.backup.restore");
   const tCommon = useI18n("common");
   const reduceMotion = useReducedMotion();
@@ -63,6 +70,12 @@ export const RestoreProgressPanel = ({ active, status, onRetry, onReload }: Rest
           </div>
         </Group>
 
+        {reloginRequired && !isRestoring ? (
+          <Text size="sm" c="dimmed">
+            {t("progress.relogin")}
+          </Text>
+        ) : null}
+
         {isTimedOut ? (
           <Group>
             <Button variant="light" onClick={onRetry} leftSection={<IconRefresh size={16} />}>