From ea6146066fcc5f9be83cc1dcf408e29f1625361d Mon Sep 17 00:00:00 2001
From: Sakana <15715093608@163.com>
Date: Sat, 5 Sep 2026 11:52:49 +0800
Subject: [PATCH] fix(hub-ui): prevent popup dock rails from scrolling out of
 view

Retained iframe panes can remain wider than the active viewport after a
group sidebar appears. Their overflow lets Graph node centering scroll
the outer DockStandalone grid and move the primary dock rail offscreen.

Clip the outer grid and sized content viewport to contain retained panes
and prevent programmatic scrolling of the dock layout while preserving
iframe state and internal panel scrolling.
---
 packages/hub-ui/src/client/components/dock/DockStandalone.vue | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/hub-ui/src/client/components/dock/DockStandalone.vue b/packages/hub-ui/src/client/components/dock/DockStandalone.vue
index ccba943a3..c11e4d008 100644
--- a/packages/hub-ui/src/client/components/dock/DockStandalone.vue
+++ b/packages/hub-ui/src/client/components/dock/DockStandalone.vue
@@ -52,7 +52,7 @@ function switchEntry(id: string | undefined) {
     <div v-if="!isRpcTrusted" class="h-screen w-screen of-hidden">
       <ViewBuiltinClientAuthNotice :context="context" />
     </div>
-    <div v-else class="h-screen w-screen of-hidden grid cols-[max-content_1fr]">
+    <div v-else class="h-screen w-screen of-clip grid cols-[max-content_1fr]">
       <div class="border-r border-base flex flex-col min-h-0">
         <div class="p2 border-b border-base flex">
           <BrandMark class="w-7 h-7 ma" />
@@ -79,7 +79,7 @@ function switchEntry(id: string | undefined) {
           :group="activeGroup"
           :selected-id="context.docks.selected?.id ?? null"
         />
-        <div class="relative flex-1 min-w-0 min-h-0">
+        <div class="relative flex-1 min-w-0 min-h-0 of-clip">
           <ViewEntry
             v-if="context.docks.selected && panes"
             :key="context.docks.selected.id"