From 441870d38e5e7d8069df5f4695cb28275f0d48b6 Mon Sep 17 00:00:00 2001
From: kaitranntt <kaitran.ntt@gmail.com>
Date: Mon, 2 Feb 2026 23:40:48 -0500
Subject: [PATCH] fix(dashboard): detect popup blocked during OAuth flow

Show toast warning with manual URL copy instructions when
browser blocks OAuth popup window.
---
 ui/src/components/account/add-account-dialog.tsx | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/ui/src/components/account/add-account-dialog.tsx b/ui/src/components/account/add-account-dialog.tsx
index 15cd7523..70f447cd 100644
--- a/ui/src/components/account/add-account-dialog.tsx
+++ b/ui/src/components/account/add-account-dialog.tsx
@@ -215,9 +215,16 @@ export function AddAccountDialog({
                         <Button
                           variant="outline"
                           size="sm"
-                          onClick={() =>
-                            authFlow.authUrl && window.open(authFlow.authUrl, '_blank')
-                          }
+                          onClick={() => {
+                            if (!authFlow.authUrl) return;
+                            const popup = window.open(authFlow.authUrl, '_blank');
+                            if (!popup || popup.closed || typeof popup.closed === 'undefined') {
+                              toast.warning(
+                                'Popup blocked. Copy the URL above and open it manually in your browser.',
+                                { duration: 5000 }
+                              );
+                            }
+                          }}
                         >
                           <ExternalLink className="w-3 h-3 mr-1" />
                           Open