From 5525f630323445983866806265d65db83d064966 Mon Sep 17 00:00:00 2001
From: zhsama <torvalds@linux.do>
Date: Thu, 15 Jan 2026 16:12:39 +0800
Subject: [PATCH] refactor: sub-graph panel use shared Panel component

---
 .../components/sub-graph-children.tsx         | 88 ++++++-------------
 .../components/workflow/operator/index.tsx    | 10 +--
 web/app/components/workflow/panel/index.tsx   |  3 +
 3 files changed, 32 insertions(+), 69 deletions(-)

diff --git a/web/app/components/sub-graph/components/sub-graph-children.tsx b/web/app/components/sub-graph/components/sub-graph-children.tsx
index 749a571efb..7da4f15664 100644
--- a/web/app/components/sub-graph/components/sub-graph-children.tsx
+++ b/web/app/components/sub-graph/components/sub-graph-children.tsx
@@ -1,11 +1,11 @@
 import type { FC } from 'react'
 import type { MentionConfig } from '@/app/components/workflow/nodes/_base/types'
 import type { NodeOutPutVar } from '@/app/components/workflow/types'
-import { memo, useEffect, useMemo, useRef } from 'react'
+import { memo, useMemo } from 'react'
 import { useStore as useReactFlowStore } from 'reactflow'
 import { useShallow } from 'zustand/react/shallow'
 import { useIsChatMode, useWorkflowVariables } from '@/app/components/workflow/hooks'
-import { Panel as NodePanel } from '@/app/components/workflow/nodes'
+import Panel from '@/app/components/workflow/panel'
 import { useStore } from '@/app/components/workflow/store'
 import { BlockEnum } from '@/app/components/workflow/types'
 import ConfigPanel from './config-panel'
@@ -26,37 +26,6 @@ const SubGraphChildren: FC<SubGraphChildrenProps> = ({
   const { getNodeAvailableVars } = useWorkflowVariables()
   const isChatMode = useIsChatMode()
   const nodePanelWidth = useStore(s => s.nodePanelWidth)
-  const setRightPanelWidth = useStore(s => s.setRightPanelWidth)
-  const panelRef = useRef<HTMLDivElement>(null)
-
-  useEffect(() => {
-    const element = panelRef.current
-    if (!element)
-      return
-
-    const updateWidth = (width: number) => {
-      if (width > 0)
-        setRightPanelWidth(width)
-    }
-
-    const resizeObserver = new ResizeObserver((entries) => {
-      for (const entry of entries) {
-        if (entry.borderBoxSize?.length)
-          updateWidth(entry.borderBoxSize[0].inlineSize)
-        else if (entry.contentRect.width > 0)
-          updateWidth(entry.contentRect.width)
-        else
-          updateWidth(element.getBoundingClientRect().width)
-      }
-    })
-
-    resizeObserver.observe(element)
-    updateWidth(element.getBoundingClientRect().width)
-
-    return () => {
-      resizeObserver.disconnect()
-    }
-  }, [setRightPanelWidth])
 
   const selectedNode = useReactFlowStore(useShallow((s) => {
     return s.getNodes().find(node => node.data.selected)
@@ -82,41 +51,36 @@ const SubGraphChildren: FC<SubGraphChildrenProps> = ({
     return vars.filter(item => item.nodeId === extractorNode.id)
   }, [extractorNode, getNodeAvailableVars, isChatMode])
 
-  const nodePanel = useMemo(() => {
-    if (!selectedNode)
+  const panelRight = useMemo(() => {
+    if (selectedNode)
       return null
 
     return (
-      <NodePanel
-        id={selectedNode.id}
-        type={selectedNode.type}
-        data={selectedNode.data}
-      />
+      <div className="relative mr-1 h-full">
+        <div
+          className="flex h-full flex-col rounded-2xl border-[0.5px] border-components-panel-border bg-components-panel-bg shadow-lg"
+          style={{ width: `${nodePanelWidth}px` }}
+        >
+          <ConfigPanel
+            agentName={agentName}
+            extractorNodeId={extractorNodeId}
+            mentionConfig={mentionConfig}
+            availableNodes={availableNodes}
+            availableVars={availableVars}
+            onMentionConfigChange={onMentionConfigChange}
+          />
+        </div>
+      </div>
     )
-  }, [selectedNode])
+  }, [agentName, availableNodes, availableVars, extractorNodeId, mentionConfig, nodePanelWidth, onMentionConfigChange, selectedNode])
 
   return (
-    <div className="pointer-events-none absolute inset-y-0 right-0 z-10 flex">
-      <div className="pointer-events-auto" ref={panelRef}>
-        {nodePanel || (
-          <div className="relative mr-1 h-full">
-            <div
-              className="flex h-full flex-col rounded-2xl border-[0.5px] border-components-panel-border bg-components-panel-bg shadow-lg"
-              style={{ width: `${nodePanelWidth}px` }}
-            >
-              <ConfigPanel
-                agentName={agentName}
-                extractorNodeId={extractorNodeId}
-                mentionConfig={mentionConfig}
-                availableNodes={availableNodes}
-                availableVars={availableVars}
-                onMentionConfigChange={onMentionConfigChange}
-              />
-            </div>
-          </div>
-        )}
-      </div>
-    </div>
+    <Panel
+      topOffset={0}
+      components={{
+        right: panelRight,
+      }}
+    />
   )
 }
 
diff --git a/web/app/components/workflow/operator/index.tsx b/web/app/components/workflow/operator/index.tsx
index a52d7fc409..519eb1fdb7 100644
--- a/web/app/components/workflow/operator/index.tsx
+++ b/web/app/components/workflow/operator/index.tsx
@@ -2,7 +2,6 @@ import type { Node } from 'reactflow'
 import { memo, useCallback, useEffect, useMemo, useRef } from 'react'
 import { MiniMap } from 'reactflow'
 import UndoRedo from '../header/undo-redo'
-import { useHooksStore } from '../hooks-store'
 import { useStore } from '../store'
 import VariableInspectPanel from '../variable-inspect'
 import VariableTrigger from '../variable-inspect/trigger'
@@ -15,19 +14,16 @@ export type OperatorProps = {
 
 const Operator = ({ handleUndo, handleRedo }: OperatorProps) => {
   const bottomPanelRef = useRef<HTMLDivElement>(null)
-  const interactionMode = useHooksStore(s => s.interactionMode)
   const workflowCanvasWidth = useStore(s => s.workflowCanvasWidth)
   const rightPanelWidth = useStore(s => s.rightPanelWidth)
-  const nodePanelWidth = useStore(s => s.nodePanelWidth)
   const setBottomPanelWidth = useStore(s => s.setBottomPanelWidth)
   const setBottomPanelHeight = useStore(s => s.setBottomPanelHeight)
 
   const bottomPanelWidth = useMemo(() => {
-    const panelWidth = rightPanelWidth || nodePanelWidth
-    if (!workflowCanvasWidth || !panelWidth)
+    if (!workflowCanvasWidth || !rightPanelWidth)
       return 'auto'
-    return Math.max((workflowCanvasWidth - panelWidth), 400)
-  }, [interactionMode, nodePanelWidth, rightPanelWidth, workflowCanvasWidth])
+    return Math.max((workflowCanvasWidth - rightPanelWidth), 400)
+  }, [workflowCanvasWidth, rightPanelWidth])
 
   const getMiniMapNodeClassName = useCallback((node: Node) => {
     return node.data?.selected
diff --git a/web/app/components/workflow/panel/index.tsx b/web/app/components/workflow/panel/index.tsx
index 88ada8b11e..6fbafb1817 100644
--- a/web/app/components/workflow/panel/index.tsx
+++ b/web/app/components/workflow/panel/index.tsx
@@ -19,6 +19,7 @@ export type PanelProps = {
     right?: React.ReactNode
   }
   versionHistoryPanelProps?: VersionHistoryPanelProps
+  topOffset?: number
 }
 
 /**
@@ -69,6 +70,7 @@ const useResizeObserver = (
 const Panel: FC<PanelProps> = ({
   components,
   versionHistoryPanelProps,
+  topOffset,
 }) => {
   const selectedNode = useReactflow(useShallow((s) => {
     const nodes = s.getNodes()
@@ -128,6 +130,7 @@ const Panel: FC<PanelProps> = ({
       ref={rightPanelRef}
       tabIndex={-1}
       className={cn('absolute bottom-1 right-0 top-14 z-10 flex outline-none')}
+      style={topOffset === undefined ? undefined : { top: `${topOffset}px` }}
       key={`${isRestoring}`}
     >
       {components?.left}