fix(prompt-editor): fix unexpected blur effect in prompt editor (#34069)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>

web/app/components/base/prompt-editor/plugins/__tests__/on-blur-or-focus-block.spec.tsx

@@ -3,13 +3,10 @@ import { LexicalComposer } from '@lexical/react/LexicalComposer'
 import { act, render, waitFor } from '@testing-library/react'
 import {
   BLUR_COMMAND,
-  COMMAND_PRIORITY_EDITOR,
   FOCUS_COMMAND,
-  KEY_ESCAPE_COMMAND,
 } from 'lexical'
 import OnBlurBlock from '../on-blur-or-focus-block'
 import { CaptureEditorPlugin } from '../test-utils'
-import { CLEAR_HIDE_MENU_TIMEOUT } from '../workflow-variable-block'
 
 const renderOnBlurBlock = (props?: {
   onBlur?: () => void
@@ -75,7 +72,7 @@ describe('OnBlurBlock', () => {
       expect(onFocus).toHaveBeenCalledTimes(1)
     })
 
-    it('should call onBlur and dispatch escape after delay when blur target is not var-search-input', async () => {
+    it('should call onBlur when blur target is not var-search-input', async () => {
       const onBlur = vi.fn()
       const { getEditor } = renderOnBlurBlock({ onBlur })
 
@@ -85,14 +82,6 @@ describe('OnBlurBlock', () => {
 
       const editor = getEditor()
       expect(editor).not.toBeNull()
-      vi.useFakeTimers()
-
-      const onEscape = vi.fn(() => true)
-      const unregister = editor!.registerCommand(
-        KEY_ESCAPE_COMMAND,
-        onEscape,
-        COMMAND_PRIORITY_EDITOR,
-      )
 
       let handled = false
       act(() => {
@@ -101,18 +90,9 @@ describe('OnBlurBlock', () => {
 
       expect(handled).toBe(true)
       expect(onBlur).toHaveBeenCalledTimes(1)
-      expect(onEscape).not.toHaveBeenCalled()
-
-      act(() => {
-        vi.advanceTimersByTime(200)
     })
 
-      expect(onEscape).toHaveBeenCalledTimes(1)
+    it('should handle blur when onBlur callback is not provided', async () => {
-      unregister()
-      vi.useRealTimers()
-    })
-
-    it('should dispatch delayed escape when onBlur callback is not provided', async () => {
       const { getEditor } = renderOnBlurBlock()
 
       await waitFor(() => {
@@ -121,28 +101,16 @@ describe('OnBlurBlock', () => {
 
       const editor = getEditor()
       expect(editor).not.toBeNull()
-      vi.useFakeTimers()
-
-      const onEscape = vi.fn(() => true)
-      const unregister = editor!.registerCommand(
-        KEY_ESCAPE_COMMAND,
-        onEscape,
-        COMMAND_PRIORITY_EDITOR,
-      )
 
+      let handled = false
       act(() => {
-        editor!.dispatchCommand(BLUR_COMMAND, createBlurEvent(document.createElement('div')))
+        handled = editor!.dispatchCommand(BLUR_COMMAND, createBlurEvent(document.createElement('div')))
-      })
-      act(() => {
-        vi.advanceTimersByTime(200)
       })
 
-      expect(onEscape).toHaveBeenCalledTimes(1)
+      expect(handled).toBe(true)
-      unregister()
-      vi.useRealTimers()
     })
 
-    it('should skip onBlur and delayed escape when blur target is var-search-input', async () => {
+    it('should skip onBlur when blur target is var-search-input', async () => {
       const onBlur = vi.fn()
       const { getEditor } = renderOnBlurBlock({ onBlur })
 
@@ -152,31 +120,17 @@ describe('OnBlurBlock', () => {
 
       const editor = getEditor()
       expect(editor).not.toBeNull()
-      vi.useFakeTimers()
 
       const target = document.createElement('input')
       target.classList.add('var-search-input')
 
-      const onEscape = vi.fn(() => true)
-      const unregister = editor!.registerCommand(
-        KEY_ESCAPE_COMMAND,
-        onEscape,
-        COMMAND_PRIORITY_EDITOR,
-      )
-
       let handled = false
       act(() => {
         handled = editor!.dispatchCommand(BLUR_COMMAND, createBlurEvent(target))
       })
-      act(() => {
-        vi.advanceTimersByTime(200)
-      })
 
       expect(handled).toBe(true)
       expect(onBlur).not.toHaveBeenCalled()
-      expect(onEscape).not.toHaveBeenCalled()
-      unregister()
-      vi.useRealTimers()
     })
 
     it('should handle focus command when onFocus callback is not provided', async () => {
@@ -198,59 +152,6 @@ describe('OnBlurBlock', () => {
     })
   })
 
-  describe('Clear timeout command', () => {
-    it('should clear scheduled escape timeout when clear command is dispatched', async () => {
-      const { getEditor } = renderOnBlurBlock({ onBlur: vi.fn() })
-
-      await waitFor(() => {
-        expect(getEditor()).not.toBeNull()
-      })
-
-      const editor = getEditor()
-      expect(editor).not.toBeNull()
-      vi.useFakeTimers()
-
-      const onEscape = vi.fn(() => true)
-      const unregister = editor!.registerCommand(
-        KEY_ESCAPE_COMMAND,
-        onEscape,
-        COMMAND_PRIORITY_EDITOR,
-      )
-
-      act(() => {
-        editor!.dispatchCommand(BLUR_COMMAND, createBlurEvent(document.createElement('div')))
-      })
-      act(() => {
-        editor!.dispatchCommand(CLEAR_HIDE_MENU_TIMEOUT, undefined)
-      })
-      act(() => {
-        vi.advanceTimersByTime(200)
-      })
-
-      expect(onEscape).not.toHaveBeenCalled()
-      unregister()
-      vi.useRealTimers()
-    })
-
-    it('should handle clear command when no timeout is scheduled', async () => {
-      const { getEditor } = renderOnBlurBlock()
-
-      await waitFor(() => {
-        expect(getEditor()).not.toBeNull()
-      })
-
-      const editor = getEditor()
-      expect(editor).not.toBeNull()
-
-      let handled = false
-      act(() => {
-        handled = editor!.dispatchCommand(CLEAR_HIDE_MENU_TIMEOUT, undefined)
-      })
-
-      expect(handled).toBe(true)
-    })
-  })
-
   describe('Lifecycle cleanup', () => {
     it('should unregister commands when component unmounts', async () => {
       const { getEditor, unmount } = renderOnBlurBlock()
@@ -266,16 +167,13 @@ describe('OnBlurBlock', () => {
 
       let blurHandled = true
       let focusHandled = true
-      let clearHandled = true
       act(() => {
         blurHandled = editor!.dispatchCommand(BLUR_COMMAND, createBlurEvent(document.createElement('div')))
         focusHandled = editor!.dispatchCommand(FOCUS_COMMAND, createFocusEvent())
-        clearHandled = editor!.dispatchCommand(CLEAR_HIDE_MENU_TIMEOUT, undefined)
       })
 
       expect(blurHandled).toBe(false)
       expect(focusHandled).toBe(false)
-      expect(clearHandled).toBe(false)
     })
   })
 })

web/app/components/base/prompt-editor/plugins/__tests__/update-block.spec.tsx

@@ -1,14 +1,13 @@
 import type { LexicalEditor } from 'lexical'
 import { LexicalComposer } from '@lexical/react/LexicalComposer'
 import { act, render, waitFor } from '@testing-library/react'
-import { $getRoot, COMMAND_PRIORITY_EDITOR } from 'lexical'
+import { $getRoot } from 'lexical'
 import { CustomTextNode } from '../custom-text/node'
 import { CaptureEditorPlugin } from '../test-utils'
 import UpdateBlock, {
   PROMPT_EDITOR_INSERT_QUICKLY,
   PROMPT_EDITOR_UPDATE_VALUE_BY_EVENT_EMITTER,
 } from '../update-block'
-import { CLEAR_HIDE_MENU_TIMEOUT } from '../workflow-variable-block'
 
 const { mockUseEventEmitterContextContext } = vi.hoisted(() => ({
   mockUseEventEmitterContextContext: vi.fn(),
@@ -157,7 +156,7 @@ describe('UpdateBlock', () => {
   })
 
   describe('Quick insert event', () => {
-    it('should insert slash and dispatch clear command when quick insert event matches instance id', async () => {
+    it('should insert slash when quick insert event matches instance id', async () => {
       const { emit, getEditor } = setup({ instanceId: 'instance-1' })
 
       await waitFor(() => {
@@ -168,13 +167,6 @@ describe('UpdateBlock', () => {
 
       selectRootEnd(editor!)
 
-      const clearCommandHandler = vi.fn(() => true)
-      const unregister = editor!.registerCommand(
-        CLEAR_HIDE_MENU_TIMEOUT,
-        clearCommandHandler,
-        COMMAND_PRIORITY_EDITOR,
-      )
-
       emit({
         type: PROMPT_EDITOR_INSERT_QUICKLY,
         instanceId: 'instance-1',
@@ -183,9 +175,6 @@ describe('UpdateBlock', () => {
       await waitFor(() => {
         expect(readEditorText(editor!)).toBe('/')
       })
-      expect(clearCommandHandler).toHaveBeenCalledTimes(1)
-
-      unregister()
     })
 
     it('should ignore quick insert event when instance id does not match', async () => {

web/app/components/base/prompt-editor/plugins/component-picker-block/__tests__/index.spec.tsx

@@ -23,6 +23,8 @@ import {
   $createTextNode,
   $getRoot,
   $setSelection,
+  BLUR_COMMAND,
+  FOCUS_COMMAND,
   KEY_ESCAPE_COMMAND,
 } from 'lexical'
 import * as React from 'react'
@@ -631,4 +633,180 @@ describe('ComponentPicker (component-picker-block/index.tsx)', () => {
     // With a single option group, the only divider should be the workflow-var/options separator.
     expect(document.querySelectorAll('.bg-divider-subtle')).toHaveLength(1)
   })
+
+  describe('blur/focus menu visibility', () => {
+    it('hides the menu after a 200ms delay when blur command is dispatched', async () => {
+      const captures: Captures = { editor: null, eventEmitter: null }
+
+      render((
+        <MinimalEditor
+          triggerString="{"
+          contextBlock={makeContextBlock()}
+          captures={captures}
+        />
+      ))
+
+      const editor = await waitForEditor(captures)
+      await setEditorText(editor, '{', true)
+      expect(await screen.findByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useFakeTimers()
+
+      act(() => {
+        editor.dispatchCommand(BLUR_COMMAND, new FocusEvent('blur', { relatedTarget: document.createElement('button') }))
+      })
+
+      expect(screen.queryByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      act(() => {
+        vi.advanceTimersByTime(200)
+      })
+
+      expect(screen.queryByText('common.promptEditor.context.item.title')).not.toBeInTheDocument()
+
+      vi.useRealTimers()
+    })
+
+    it('restores menu visibility when focus command is dispatched after blur hides it', async () => {
+      const captures: Captures = { editor: null, eventEmitter: null }
+
+      render((
+        <MinimalEditor
+          triggerString="{"
+          contextBlock={makeContextBlock()}
+          captures={captures}
+        />
+      ))
+
+      const editor = await waitForEditor(captures)
+      await setEditorText(editor, '{', true)
+      expect(await screen.findByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useFakeTimers()
+
+      act(() => {
+        editor.dispatchCommand(BLUR_COMMAND, new FocusEvent('blur', { relatedTarget: document.createElement('button') }))
+      })
+      act(() => {
+        vi.advanceTimersByTime(200)
+      })
+
+      expect(screen.queryByText('common.promptEditor.context.item.title')).not.toBeInTheDocument()
+
+      act(() => {
+        editor.dispatchCommand(FOCUS_COMMAND, new FocusEvent('focus'))
+      })
+
+      vi.useRealTimers()
+
+      await setEditorText(editor, '{', true)
+      await waitFor(() => {
+        expect(screen.queryByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+      })
+    })
+
+    it('cancels the blur timer when focus arrives before the 200ms timeout', async () => {
+      const captures: Captures = { editor: null, eventEmitter: null }
+
+      render((
+        <MinimalEditor
+          triggerString="{"
+          contextBlock={makeContextBlock()}
+          captures={captures}
+        />
+      ))
+
+      const editor = await waitForEditor(captures)
+      await setEditorText(editor, '{', true)
+      expect(await screen.findByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useFakeTimers()
+
+      act(() => {
+        editor.dispatchCommand(BLUR_COMMAND, new FocusEvent('blur', { relatedTarget: document.createElement('button') }))
+      })
+
+      act(() => {
+        editor.dispatchCommand(FOCUS_COMMAND, new FocusEvent('focus'))
+      })
+
+      act(() => {
+        vi.advanceTimersByTime(200)
+      })
+
+      expect(screen.queryByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useRealTimers()
+    })
+
+    it('cancels a pending blur timer when a subsequent blur targets var-search-input', async () => {
+      const captures: Captures = { editor: null, eventEmitter: null }
+
+      render((
+        <MinimalEditor
+          triggerString="{"
+          contextBlock={makeContextBlock()}
+          captures={captures}
+        />
+      ))
+
+      const editor = await waitForEditor(captures)
+      await setEditorText(editor, '{', true)
+      expect(await screen.findByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useFakeTimers()
+
+      act(() => {
+        editor.dispatchCommand(BLUR_COMMAND, new FocusEvent('blur', { relatedTarget: document.createElement('button') }))
+      })
+
+      const varInput = document.createElement('input')
+      varInput.classList.add('var-search-input')
+
+      act(() => {
+        editor.dispatchCommand(BLUR_COMMAND, new FocusEvent('blur', { relatedTarget: varInput }))
+      })
+
+      act(() => {
+        vi.advanceTimersByTime(200)
+      })
+
+      expect(screen.queryByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useRealTimers()
+    })
+
+    it('does not hide the menu when blur target is var-search-input', async () => {
+      const captures: Captures = { editor: null, eventEmitter: null }
+
+      render((
+        <MinimalEditor
+          triggerString="{"
+          contextBlock={makeContextBlock()}
+          captures={captures}
+        />
+      ))
+
+      const editor = await waitForEditor(captures)
+      await setEditorText(editor, '{', true)
+      expect(await screen.findByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useFakeTimers()
+
+      const target = document.createElement('input')
+      target.classList.add('var-search-input')
+
+      act(() => {
+        editor.dispatchCommand(BLUR_COMMAND, new FocusEvent('blur', { relatedTarget: target }))
+      })
+
+      act(() => {
+        vi.advanceTimersByTime(200)
+      })
+
+      expect(screen.queryByText('common.promptEditor.context.item.title')).toBeInTheDocument()
+
+      vi.useRealTimers()
+    })
+  })
 })

web/app/components/base/prompt-editor/plugins/component-picker-block/index.tsx

@@ -21,11 +21,19 @@ import {
 } from '@floating-ui/react'
 import { useLexicalComposerContext } from '@lexical/react/LexicalComposerContext'
 import { LexicalTypeaheadMenuPlugin } from '@lexical/react/LexicalTypeaheadMenuPlugin'
-import { KEY_ESCAPE_COMMAND } from 'lexical'
+import { mergeRegister } from '@lexical/utils'
+import {
+  BLUR_COMMAND,
+  COMMAND_PRIORITY_EDITOR,
+  FOCUS_COMMAND,
+  KEY_ESCAPE_COMMAND,
+} from 'lexical'
 import {
   Fragment,
   memo,
   useCallback,
+  useEffect,
+  useRef,
   useState,
 } from 'react'
 import ReactDOM from 'react-dom'
@@ -87,6 +95,46 @@ const ComponentPicker = ({
   })
 
   const [queryString, setQueryString] = useState<string | null>(null)
+  const [blurHidden, setBlurHidden] = useState(false)
+  const blurTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null)
+
+  const clearBlurTimer = useCallback(() => {
+    if (blurTimerRef.current) {
+      clearTimeout(blurTimerRef.current)
+      blurTimerRef.current = null
+    }
+  }, [])
+
+  useEffect(() => {
+    const unregister = mergeRegister(
+      editor.registerCommand(
+        BLUR_COMMAND,
+        (event) => {
+          clearBlurTimer()
+          const target = event?.relatedTarget as HTMLElement
+          if (!target?.classList?.contains('var-search-input'))
+            blurTimerRef.current = setTimeout(() => setBlurHidden(true), 200)
+          return false
+        },
+        COMMAND_PRIORITY_EDITOR,
+      ),
+      editor.registerCommand(
+        FOCUS_COMMAND,
+        () => {
+          clearBlurTimer()
+          setBlurHidden(false)
+          return false
+        },
+        COMMAND_PRIORITY_EDITOR,
+      ),
+    )
+
+    return () => {
+      if (blurTimerRef.current)
+        clearTimeout(blurTimerRef.current)
+      unregister()
+    }
+  }, [editor, clearBlurTimer])
 
   eventEmitter?.useSubscription((v: any) => {
     if (v.type === INSERT_VARIABLE_VALUE_BLOCK_COMMAND)
@@ -159,6 +207,8 @@ const ComponentPicker = ({
     anchorElementRef,
     { options, selectedIndex, selectOptionAndCleanUp, setHighlightedIndex },
   ) => {
+    if (blurHidden)
+      return null
     if (!(anchorElementRef.current && (allFlattenOptions.length || workflowVariableBlock?.show)))
       return null
 
@@ -240,7 +290,7 @@ const ComponentPicker = ({
         }
       </>
     )
-  }, [allFlattenOptions.length, workflowVariableBlock?.show, floatingStyles, isPositioned, refs, workflowVariableOptions, isSupportFileVar, handleClose, currentBlock?.generatorType, handleSelectWorkflowVariable, queryString, workflowVariableBlock?.showManageInputField, workflowVariableBlock?.onManageInputField])
+  }, [blurHidden, allFlattenOptions.length, workflowVariableBlock?.show, floatingStyles, isPositioned, refs, workflowVariableOptions, isSupportFileVar, handleClose, currentBlock?.generatorType, handleSelectWorkflowVariable, queryString, workflowVariableBlock?.showManageInputField, workflowVariableBlock?.onManageInputField])
 
   return (
     <LexicalTypeaheadMenuPlugin

web/app/components/base/prompt-editor/plugins/on-blur-or-focus-block.tsx

@@ -5,10 +5,8 @@ import {
   BLUR_COMMAND,
   COMMAND_PRIORITY_EDITOR,
   FOCUS_COMMAND,
-  KEY_ESCAPE_COMMAND,
 } from 'lexical'
-import { useEffect, useRef } from 'react'
+import { useEffect } from 'react'
-import { CLEAR_HIDE_MENU_TIMEOUT } from './workflow-variable-block'
 
 type OnBlurBlockProps = {
   onBlur?: () => void
@@ -20,35 +18,13 @@ const OnBlurBlock: FC<OnBlurBlockProps> = ({
 }) => {
   const [editor] = useLexicalComposerContext()
 
-  const ref = useRef<ReturnType<typeof setTimeout> | null>(null)
-
   useEffect(() => {
-    const clearHideMenuTimeout = () => {
+    return mergeRegister(
-      if (ref.current) {
-        clearTimeout(ref.current)
-        ref.current = null
-      }
-    }
-
-    const unregister = mergeRegister(
-      editor.registerCommand(
-        CLEAR_HIDE_MENU_TIMEOUT,
-        () => {
-          clearHideMenuTimeout()
-          return true
-        },
-        COMMAND_PRIORITY_EDITOR,
-      ),
       editor.registerCommand(
         BLUR_COMMAND,
         (event) => {
-          // Check if the clicked target element is var-search-input
           const target = event?.relatedTarget as HTMLElement
           if (!target?.classList?.contains('var-search-input')) {
-            clearHideMenuTimeout()
-            ref.current = setTimeout(() => {
-              editor.dispatchCommand(KEY_ESCAPE_COMMAND, new KeyboardEvent('keydown', { key: 'Escape' }))
-            }, 200)
             if (onBlur)
               onBlur()
           }
@@ -66,11 +42,6 @@ const OnBlurBlock: FC<OnBlurBlockProps> = ({
         COMMAND_PRIORITY_EDITOR,
       ),
     )
-
-    return () => {
-      clearHideMenuTimeout()
-      unregister()
-    }
   }, [editor, onBlur, onFocus])
 
   return null

web/app/components/base/prompt-editor/plugins/update-block.tsx

@@ -3,7 +3,6 @@ import { $insertNodes } from 'lexical'
 import { useEventEmitterContextContext } from '@/context/event-emitter'
 import { textToEditorState } from '../utils'
 import { CustomTextNode } from './custom-text/node'
-import { CLEAR_HIDE_MENU_TIMEOUT } from './workflow-variable-block'
 
 export const PROMPT_EDITOR_UPDATE_VALUE_BY_EVENT_EMITTER = 'PROMPT_EDITOR_UPDATE_VALUE_BY_EVENT_EMITTER'
 export const PROMPT_EDITOR_INSERT_QUICKLY = 'PROMPT_EDITOR_INSERT_QUICKLY'
@@ -30,8 +29,6 @@ const UpdateBlock = ({
       editor.update(() => {
         const textNode = new CustomTextNode('/')
         $insertNodes([textNode])
-
-        editor.dispatchCommand(CLEAR_HIDE_MENU_TIMEOUT, undefined)
       })
     }
   })

web/app/components/base/prompt-editor/plugins/workflow-variable-block/__tests__/index.spec.tsx

@@ -9,7 +9,6 @@ import { $insertNodes, COMMAND_PRIORITY_EDITOR } from 'lexical'
 import { Type } from '@/app/components/workflow/nodes/llm/types'
 import { BlockEnum } from '@/app/components/workflow/types'
 import {
-  CLEAR_HIDE_MENU_TIMEOUT,
   DELETE_WORKFLOW_VARIABLE_BLOCK_COMMAND,
   INSERT_WORKFLOW_VARIABLE_BLOCK_COMMAND,
   UPDATE_WORKFLOW_NODES_MAP,
@@ -134,7 +133,6 @@ describe('WorkflowVariableBlock', () => {
     const insertHandler = mockRegisterCommand.mock.calls[0][1] as (variables: string[]) => boolean
     const result = insertHandler(['node-1', 'answer'])
 
-    expect(mockDispatchCommand).toHaveBeenCalledWith(CLEAR_HIDE_MENU_TIMEOUT, undefined)
     expect($createWorkflowVariableBlockNode).toHaveBeenCalledWith(
       ['node-1', 'answer'],
       workflowNodesMap,

web/app/components/base/prompt-editor/plugins/workflow-variable-block/index.tsx

@@ -18,7 +18,6 @@ import {
 
 export const INSERT_WORKFLOW_VARIABLE_BLOCK_COMMAND = createCommand('INSERT_WORKFLOW_VARIABLE_BLOCK_COMMAND')
 export const DELETE_WORKFLOW_VARIABLE_BLOCK_COMMAND = createCommand('DELETE_WORKFLOW_VARIABLE_BLOCK_COMMAND')
-export const CLEAR_HIDE_MENU_TIMEOUT = createCommand('CLEAR_HIDE_MENU_TIMEOUT')
 export const UPDATE_WORKFLOW_NODES_MAP = createCommand('UPDATE_WORKFLOW_NODES_MAP')
 
 export type WorkflowVariableBlockProps = {
@@ -49,7 +48,6 @@ const WorkflowVariableBlock = memo(({
       editor.registerCommand(
         INSERT_WORKFLOW_VARIABLE_BLOCK_COMMAND,
         (variables: string[]) => {
-          editor.dispatchCommand(CLEAR_HIDE_MENU_TIMEOUT, undefined)
           const workflowVariableBlockNode = $createWorkflowVariableBlockNode(variables, workflowNodesMap, getVarType)
 
           $insertNodes([workflowVariableBlockNode])

web/eslint-suppressions.json

@@ -2768,7 +2768,7 @@
   },
   "app/components/base/prompt-editor/plugins/workflow-variable-block/index.tsx": {
     "react-refresh/only-export-components": {
-      "count": 4
+      "count": 3
     }
   },
   "app/components/base/prompt-editor/plugins/workflow-variable-block/node.tsx": {