diff --git a/web/app/(humanInputLayout)/form/[token]/form.tsx b/web/app/(humanInputLayout)/form/[token]/form.tsx
index 75cd3b6cb9..f17c7879f4 100644
--- a/web/app/(humanInputLayout)/form/[token]/form.tsx
+++ b/web/app/(humanInputLayout)/form/[token]/form.tsx
@@ -27,7 +27,7 @@ export type FormData = {
   site: any
   form_content: string
   inputs: FormInputItem[]
-  resolved_placeholder_values: Record<string, string>
+  resolved_default_values: Record<string, string>
   user_actions: UserAction[]
   expiration_time: number
 }
@@ -67,10 +67,10 @@ const FormContent = () => {
       return
     const initialInputs: Record<string, string> = {}
     formData.inputs.forEach((item) => {
-      initialInputs[item.output_variable_name] = item.placeholder.type === 'variable' ? formData.resolved_placeholder_values[item.output_variable_name] || '' : item.placeholder.value
+      initialInputs[item.output_variable_name] = item.default.type === 'variable' ? formData.resolved_default_values[item.output_variable_name] || '' : item.default.value
     })
     setInputs(initialInputs)
-  }, [formData?.inputs, formData?.resolved_placeholder_values])
+  }, [formData?.inputs, formData?.resolved_default_values])
 
   // use immer
   const handleInputsChange = (name: string, value: string) => {
diff --git a/web/app/components/app/text-generate/item/index.tsx b/web/app/components/app/text-generate/item/index.tsx
index f3789efdb6..164f439507 100644
--- a/web/app/components/app/text-generate/item/index.tsx
+++ b/web/app/components/app/text-generate/item/index.tsx
@@ -216,11 +216,11 @@ const GenerationItem: FC<IGenerationItemProps> = ({
       switchTab('DETAIL')
   }, [workflowProcessData?.files?.length, workflowProcessData?.resultText, workflowProcessData?.humanInputFormDataList, workflowProcessData?.humanInputFilledFormDataList])
   const handleSubmitHumanInputForm = useCallback(async (formToken: string, formData: any) => {
-    if (isInstalledApp)
+    if (appSourceType === AppSourceType.installedApp)
       await submitHumanInputFormService(formToken, formData)
     else
       await submitHumanInputForm(formToken, formData)
-  }, [isInstalledApp])
+  }, [appSourceType])
 
   return (
     <>
diff --git a/web/app/components/base/chat/chat-with-history/chat-wrapper.tsx b/web/app/components/base/chat/chat-with-history/chat-wrapper.tsx
index 20717eab96..304425b9a7 100644
--- a/web/app/components/base/chat/chat-with-history/chat-wrapper.tsx
+++ b/web/app/components/base/chat/chat-with-history/chat-wrapper.tsx
@@ -166,9 +166,9 @@ const ChatWrapper = () => {
       handleSwitchSibling(
         lastPausedNode.id,
         {
-          onGetSuggestedQuestions: responseItemId => fetchSuggestedQuestions(responseItemId, isInstalledApp, appId),
+          onGetSuggestedQuestions: responseItemId => fetchSuggestedQuestions(responseItemId, appSourceType, appId),
           onConversationComplete: currentConversationId ? undefined : handleNewConversationCompleted,
-          isPublicAPI: !isInstalledApp,
+          isPublicAPI: appSourceType === AppSourceType.webApp,
         },
       )
     }
@@ -189,10 +189,10 @@ const ChatWrapper = () => {
       {
         onGetSuggestedQuestions: responseItemId => fetchSuggestedQuestions(responseItemId, appSourceType, appId),
         onConversationComplete: isHistoryConversation ? undefined : handleNewConversationCompleted,
-        isPublicAPI: !isInstalledApp,
+        isPublicAPI: appSourceType === AppSourceType.webApp,
       },
     )
-  }, [inputsForms, currentConversationId, currentConversationInputs, newConversationInputs, chatList, handleSend, isInstalledApp, appId, handleNewConversationCompleted])
+  }, [inputsForms, currentConversationId, currentConversationInputs, newConversationInputs, chatList, handleSend, appSourceType, appId, isHistoryConversation, handleNewConversationCompleted])
 
   const doRegenerate = useCallback((chatItem: ChatItem, editedQuestion?: { message: string, files?: FileEntity[] }) => {
     const question = editedQuestion ? chatItem : chatList.find(item => item.id === chatItem.parentMessageId)!
@@ -202,11 +202,11 @@ const ChatWrapper = () => {
 
   const doSwitchSibling = useCallback((siblingMessageId: string) => {
     handleSwitchSibling(siblingMessageId, {
-      onGetSuggestedQuestions: responseItemId => fetchSuggestedQuestions(responseItemId, isInstalledApp, appId),
+      onGetSuggestedQuestions: responseItemId => fetchSuggestedQuestions(responseItemId, appSourceType, appId),
       onConversationComplete: currentConversationId ? undefined : handleNewConversationCompleted,
-      isPublicAPI: !isInstalledApp,
+      isPublicAPI: appSourceType === AppSourceType.webApp,
     })
-  }, [handleSwitchSibling, isInstalledApp, appId, currentConversationId, handleNewConversationCompleted])
+  }, [handleSwitchSibling, currentConversationId, handleNewConversationCompleted, appSourceType, appId])
 
   const messageList = useMemo(() => {
     if (currentConversationId || chatList.length > 1)
diff --git a/web/app/components/base/chat/chat/answer/human-input-content/human-input-form.tsx b/web/app/components/base/chat/chat/answer/human-input-content/human-input-form.tsx
index 66f033a4cd..7943218048 100644
--- a/web/app/components/base/chat/chat/answer/human-input-content/human-input-form.tsx
+++ b/web/app/components/base/chat/chat/answer/human-input-content/human-input-form.tsx
@@ -13,7 +13,7 @@ const HumanInputForm = ({
   onSubmit,
 }: HumanInputFormProps) => {
   const formToken = formData.form_token
-  const defaultInputs = initializeInputs(formData.inputs, formData.resolved_placeholder_values || {})
+  const defaultInputs = initializeInputs(formData.inputs, formData.resolved_default_values || {})
   const contentList = splitByOutputVar(formData.form_content)
   const [inputs, setInputs] = useState(defaultInputs)
   const [isSubmitting, setIsSubmitting] = useState(false)
diff --git a/web/app/components/base/chat/chat/answer/human-input-content/utils.ts b/web/app/components/base/chat/chat/answer/human-input-content/utils.ts
index 6bee958388..dd35932797 100644
--- a/web/app/components/base/chat/chat/answer/human-input-content/utils.ts
+++ b/web/app/components/base/chat/chat/answer/human-input-content/utils.ts
@@ -34,7 +34,7 @@ export const initializeInputs = (formInputs: FormInputItem[], defaultValues: Rec
   const initialInputs: Record<string, any> = {}
   formInputs.forEach((item) => {
     if (item.type === 'text-input' || item.type === 'paragraph')
-      initialInputs[item.output_variable_name] = item.placeholder.type === 'variable' ? defaultValues[item.output_variable_name] || '' : item.placeholder.value
+      initialInputs[item.output_variable_name] = item.default.type === 'variable' ? defaultValues[item.output_variable_name] || '' : item.default.value
     else
       initialInputs[item.output_variable_name] = undefined
   })
diff --git a/web/app/components/base/prompt-editor/plugins/hitl-input-block/component-ui.tsx b/web/app/components/base/prompt-editor/plugins/hitl-input-block/component-ui.tsx
index 36dd2959e3..903138aaec 100644
--- a/web/app/components/base/prompt-editor/plugins/hitl-input-block/component-ui.tsx
+++ b/web/app/components/base/prompt-editor/plugins/hitl-input-block/component-ui.tsx
@@ -39,7 +39,7 @@ const HITLInputComponentUI: FC<HITLInputComponentUIProps> = ({
   formInput = {
     type: InputVarType.paragraph,
     output_variable_name: varName,
-    placeholder: {
+    default: {
       type: 'constant',
       selector: [],
       value: '',
@@ -95,9 +95,9 @@ const HITLInputComponentUI: FC<HITLInputComponentUIProps> = ({
     hideEditModal()
   }, [hideEditModal, onChange, onRename, varName])
 
-  const isPlaceholderVariable = useMemo(() => {
-    return formInput.placeholder.type === 'variable'
-  }, [formInput.placeholder.type])
+  const isDefaultValueVariable = useMemo(() => {
+    return formInput.default?.type === 'variable'
+  }, [formInput.default?.type])
 
   return (
     <div
@@ -113,10 +113,10 @@ const HITLInputComponentUI: FC<HITLInputComponentUIProps> = ({
 
       <div className="flex w-full items-center gap-x-0.5 pr-8">
         <div className="min-w-0 grow">
-          {/* Placeholder Info */}
-          {isPlaceholderVariable && (
+          {/* Default Value Info */}
+          {isDefaultValueVariable && (
             <VariableBlock
-              variables={formInput.placeholder.selector}
+              variables={formInput.default?.selector}
               workflowNodesMap={workflowNodesMap}
               getVarType={getVarType}
               environmentVariables={environmentVariables}
@@ -124,8 +124,8 @@ const HITLInputComponentUI: FC<HITLInputComponentUIProps> = ({
               ragVariables={ragVariables}
             />
           )}
-          {!isPlaceholderVariable && (
-            <div className="system-xs-medium max-w-full truncate text-components-input-text-filled">{formInput.placeholder.value}</div>
+          {!isDefaultValueVariable && (
+            <div className="system-xs-medium max-w-full truncate text-components-input-text-filled">{formInput.default?.value}</div>
           )}
         </div>
 
diff --git a/web/app/components/base/prompt-editor/plugins/hitl-input-block/input-field.tsx b/web/app/components/base/prompt-editor/plugins/hitl-input-block/input-field.tsx
index 657a09b890..51531d98bc 100644
--- a/web/app/components/base/prompt-editor/plugins/hitl-input-block/input-field.tsx
+++ b/web/app/components/base/prompt-editor/plugins/hitl-input-block/input-field.tsx
@@ -1,4 +1,5 @@
-import type { FormInputItem, FormInputItemPlaceholder } from '@/app/components/workflow/nodes/human-input/types'
+import type { FormInputItem, FormInputItemDefault } from '@/app/components/workflow/nodes/human-input/types'
+import type { ValueSelector } from '@/app/components/workflow/types'
 import { produce } from 'immer'
 import * as React from 'react'
 import { useCallback, useEffect, useMemo, useState } from 'react'
@@ -6,14 +7,12 @@ import { useTranslation } from 'react-i18next'
 import Input from '@/app/components/base/input'
 import { InputVarType } from '@/app/components/workflow/types'
 import { getKeyboardKeyNameBySystem } from '@/app/components/workflow/utils'
-// import PromptEditor from '@/app/components/base/prompt-editor'
-// import TagLabel from './tag-label'
 import Button from '../../../button'
 import PrePopulate from './pre-populate'
 
 const i18nPrefix = 'nodes.humanInput.insertInputField'
 
-type Props = {
+type InputFieldProps = {
   nodeId: string
   isEdit: boolean
   payload?: FormInputItem
@@ -23,9 +22,9 @@ type Props = {
 const defaultPayload: FormInputItem = {
   type: InputVarType.paragraph,
   output_variable_name: '',
-  placeholder: { type: 'constant', selector: [], value: '' },
+  default: { type: 'constant', selector: [], value: '' },
 }
-const InputField: React.FC<Props> = ({
+const InputField: React.FC<InputFieldProps> = ({
   nodeId,
   isEdit,
   payload,
@@ -47,17 +46,23 @@ const InputField: React.FC<Props> = ({
       return
     onChange(tempPayload)
   }, [nameValid, onChange, tempPayload])
-  const placeholderConfig = tempPayload.placeholder
-  const handlePlaceholderChange = useCallback((key: keyof FormInputItemPlaceholder) => {
-    return (value: any) => {
+  const defaultValueConfig = tempPayload.default
+  const handleDefaultValueChange = useCallback((key: keyof FormInputItemDefault) => {
+    return (value: ValueSelector | string) => {
       const nextValue = produce(tempPayload, (draft) => {
-        if (!draft.placeholder)
-          draft.placeholder = { type: 'constant', selector: [], value: '' }
-        draft.placeholder[key] = value
-        if (key === 'selector')
-          draft.placeholder.type = 'variable'
-        else if (key === 'value')
-          draft.placeholder.type = 'constant'
+        if (!draft.default)
+          draft.default = { type: 'constant', selector: [], value: '' }
+        if (key === 'selector') {
+          draft.default.type = 'variable'
+          draft.default.selector = value as ValueSelector
+        }
+        else if (key === 'value') {
+          draft.default.type = 'constant'
+          draft.default.value = value as string
+        }
+        else if (key === 'type') {
+          draft.default.type = value as 'constant' | 'variable'
+        }
       })
       setTempPayload(nextValue)
     }
@@ -104,15 +109,15 @@ const InputField: React.FC<Props> = ({
           {t(`${i18nPrefix}.prePopulateField`, { ns: 'workflow' })}
         </div>
         <PrePopulate
-          isVariable={placeholderConfig?.type === 'variable'}
+          isVariable={defaultValueConfig?.type === 'variable'}
           onIsVariableChange={(isVariable) => {
-            handlePlaceholderChange('type')(isVariable ? 'variable' : 'constant')
+            handleDefaultValueChange('type')(isVariable ? 'variable' : 'constant')
           }}
           nodeId={nodeId}
-          valueSelector={placeholderConfig?.selector}
-          onValueSelectorChange={handlePlaceholderChange('selector')}
-          value={placeholderConfig?.value}
-          onValueChange={handlePlaceholderChange('value')}
+          valueSelector={defaultValueConfig?.selector}
+          onValueSelectorChange={handleDefaultValueChange('selector')}
+          value={defaultValueConfig?.value}
+          onValueChange={handleDefaultValueChange('value')}
         />
       </div>
       <div className="mt-4 flex justify-end space-x-2">
diff --git a/web/app/components/share/text-generation/result/index.tsx b/web/app/components/share/text-generation/result/index.tsx
index 05c132c4b0..fe9eb018c6 100644
--- a/web/app/components/share/text-generation/result/index.tsx
+++ b/web/app/components/share/text-generation/result/index.tsx
@@ -5,7 +5,6 @@ import type { WorkflowProcess } from '@/app/components/base/chat/types'
 import type { FileEntity } from '@/app/components/base/file-uploader/types'
 import type { PromptConfig } from '@/models/debug'
 import type { SiteInfo } from '@/models/share'
-import type { AppSourceType } from '@/service/share'
 import type {
   IOtherOptions,
 } from '@/service/base'
@@ -31,7 +30,14 @@ import { TEXT_GENERATION_TIMEOUT_MS } from '@/config'
 import {
   sseGet,
 } from '@/service/base'
-import { sendCompletionMessage, sendWorkflowMessage, stopChatMessageResponding, stopWorkflowMessage, updateFeedback } from '@/service/share'
+import {
+  AppSourceType,
+  sendCompletionMessage,
+  sendWorkflowMessage,
+  stopChatMessageResponding,
+  stopWorkflowMessage,
+  updateFeedback,
+} from '@/service/share'
 import { TransferMethod } from '@/types/app'
 import { sleep } from '@/utils'
 import { formatBooleanInputs } from '@/utils/model-config'
@@ -163,7 +169,7 @@ const Result: FC<IResultProps> = ({
     finally {
       setIsStopping(false)
     }
-  }, [appId, currentTaskId, appSourceType, appId, isStopping, isWorkflow, notify])
+  }, [appId, currentTaskId, appSourceType, isStopping, isWorkflow, notify])
 
   useEffect(() => {
     if (!onRunControlChange)
@@ -288,7 +294,7 @@ const Result: FC<IResultProps> = ({
 
     if (isWorkflow) {
       const otherOptions: IOtherOptions = {
-        isPublicAPI: !isInstalledApp,
+        isPublicAPI: appSourceType === AppSourceType.webApp,
         onWorkflowStarted: ({ workflow_run_id, task_id }) => {
           const workflowProcessData = getWorkflowProcessData()
           if (workflowProcessData && workflowProcessData.tracing.length > 0) {
@@ -368,10 +374,15 @@ const Result: FC<IResultProps> = ({
           }))
         },
         onNodeStarted: ({ data }) => {
+          if (data.iteration_id)
+            return
+
+          if (data.loop_id)
+            return
           const workflowProcessData = getWorkflowProcessData()
-          if (workflowProcessData && workflowProcessData.tracing.length > 0) {
-            setWorkflowProcessData(produce(workflowProcessData, (draft) => {
-              const currentIndex = draft.tracing!.findIndex(item => item.node_id === data.node_id)
+          setWorkflowProcessData(produce(workflowProcessData!, (draft) => {
+            if (draft.tracing.length > 0) {
+              const currentIndex = draft.tracing.findIndex(item => item.node_id === data.node_id)
               if (currentIndex > -1) {
                 draft.expand = true
                 draft.tracing![currentIndex] = {
@@ -380,24 +391,24 @@ const Result: FC<IResultProps> = ({
                   expand: true,
                 }
               }
-            }))
-          }
-          else {
-            if (data.iteration_id)
-              return
-
-            if (data.loop_id)
-              return
-
-            setWorkflowProcessData(produce(getWorkflowProcessData()!, (draft) => {
+              else {
+                draft.expand = true
+                draft.tracing.push({
+                  ...data,
+                  status: NodeRunningStatus.Running,
+                  expand: true,
+                })
+              }
+            }
+            else {
               draft.expand = true
               draft.tracing!.push({
                 ...data,
                 status: NodeRunningStatus.Running,
                 expand: true,
               })
-            }))
-          }
+            }
+          }))
         },
         onNodeFinished: ({ data }) => {
           if (data.iteration_id)
@@ -496,12 +507,13 @@ const Result: FC<IResultProps> = ({
           }))
         },
         onHumanInputRequired: ({ data: humanInputRequiredData }) => {
-          setWorkflowProcessData(produce(getWorkflowProcessData()!, (draft) => {
+          const workflowProcessData = getWorkflowProcessData()
+          setWorkflowProcessData(produce(workflowProcessData!, (draft) => {
             if (!draft.humanInputFormDataList) {
               draft.humanInputFormDataList = [humanInputRequiredData]
             }
             else {
-              const currentFormIndex = draft.humanInputFormDataList.findIndex(item => item.node_id === data.node_id)
+              const currentFormIndex = draft.humanInputFormDataList.findIndex(item => item.node_id === humanInputRequiredData.node_id)
               if (currentFormIndex > -1) {
                 draft.humanInputFormDataList[currentFormIndex] = humanInputRequiredData
               }
@@ -509,6 +521,10 @@ const Result: FC<IResultProps> = ({
                 draft.humanInputFormDataList.push(humanInputRequiredData)
               }
             }
+            const currentIndex = draft.tracing!.findIndex(item => item.node_id === humanInputRequiredData.node_id)
+            if (currentIndex > -1) {
+              draft.tracing![currentIndex].status = NodeRunningStatus.Paused
+            }
           }))
         },
         onHumanInputFormFilled: ({ data: humanInputFilledFormData }) => {
diff --git a/web/app/components/workflow/nodes/human-input/components/delivery-method/test-email-sender.tsx b/web/app/components/workflow/nodes/human-input/components/delivery-method/test-email-sender.tsx
index 84c4bd3db1..93e15fdb29 100644
--- a/web/app/components/workflow/nodes/human-input/components/delivery-method/test-email-sender.tsx
+++ b/web/app/components/workflow/nodes/human-input/components/delivery-method/test-email-sender.tsx
@@ -91,14 +91,14 @@ const EmailSenderModal = ({
   const accounts = members?.accounts || []
 
   const generatedInputs = useMemo(() => {
-    const placeholderValueSelectors = (formInputs || []).reduce((acc, input) => {
-      if (input.placeholder.type === 'variable') {
-        acc.push(input.placeholder.selector)
+    const defaultValueSelectors = (formInputs || []).reduce((acc, input) => {
+      if (input.default.type === 'variable') {
+        acc.push(input.default.selector)
       }
       return acc
     }, [] as ValueSelector[])
     const valueSelectors = doGetInputVars((formContent || '') + (config?.body || ''))
-    const variables = unionBy([...valueSelectors, ...placeholderValueSelectors], item => item.join('.')).map((item) => {
+    const variables = unionBy([...valueSelectors, ...defaultValueSelectors], item => item.join('.')).map((item) => {
       const varInfo = getNodeInfoById(availableNodes, item[0])?.data
 
       return {
diff --git a/web/app/components/workflow/nodes/human-input/components/form-content-preview.tsx b/web/app/components/workflow/nodes/human-input/components/form-content-preview.tsx
index 16434b093c..73529d1df4 100644
--- a/web/app/components/workflow/nodes/human-input/components/form-content-preview.tsx
+++ b/web/app/components/workflow/nodes/human-input/components/form-content-preview.tsx
@@ -75,9 +75,9 @@ const FormContentPreview: FC<FormContentPreviewProps> = ({
                   </div>
                 )
               }
-              const placeholder = input.placeholder
+              const defaultInput = input.default
               return (
-                <Note placeholder={placeholder!} />
+                <Note defaultInput={defaultInput!} />
               )
             })(),
           }}
diff --git a/web/app/components/workflow/nodes/human-input/components/single-run-form.tsx b/web/app/components/workflow/nodes/human-input/components/single-run-form.tsx
index 3484eb6d8c..ec4b4628c9 100644
--- a/web/app/components/workflow/nodes/human-input/components/single-run-form.tsx
+++ b/web/app/components/workflow/nodes/human-input/components/single-run-form.tsx
@@ -25,7 +25,7 @@ const FormContent = ({
   onSubmit,
 }: Props) => {
   const { t } = useTranslation()
-  const defaultInputs = initializeInputs(data.inputs, data.resolved_placeholder_values || {})
+  const defaultInputs = initializeInputs(data.inputs, data.resolved_default_values || {})
   const contentList = splitByOutputVar(data.form_content)
   const [inputs, setInputs] = useState(defaultInputs)
   const [isSubmitting, setIsSubmitting] = useState(false)
diff --git a/web/app/components/workflow/nodes/human-input/components/variable-in-markdown.tsx b/web/app/components/workflow/nodes/human-input/components/variable-in-markdown.tsx
index b5ec9ea2fa..e159adeb9d 100644
--- a/web/app/components/workflow/nodes/human-input/components/variable-in-markdown.tsx
+++ b/web/app/components/workflow/nodes/human-input/components/variable-in-markdown.tsx
@@ -1,5 +1,5 @@
 import type * as React from 'react'
-import type { FormInputItemPlaceholder } from '../types'
+import type { FormInputItemDefault } from '../types'
 
 const variableRegex = /\{\{#(.+?)#\}\}/g
 const noteRegex = /\{\{#\$(.+?)#\}\}/g
@@ -123,11 +123,11 @@ export const Variable: React.FC<{ path: string }> = ({ path }) => {
   )
 }
 
-export const Note: React.FC<{ placeholder: FormInputItemPlaceholder }> = ({ placeholder }) => {
-  const isVariable = placeholder.type === 'variable'
+export const Note: React.FC<{ defaultInput: FormInputItemDefault }> = ({ defaultInput }) => {
+  const isVariable = defaultInput.type === 'variable'
   return (
     <div className="my-3 rounded-[10px] bg-components-input-bg-normal px-2.5 py-2">
-      {isVariable ? <Variable path={`{{${placeholder.selector.join('.')}}}`} /> : <span>{placeholder.value}</span>}
+      {isVariable ? <Variable path={`{{${defaultInput.selector.join('.')}}}`} /> : <span>{defaultInput.value}</span>}
     </div>
   )
 }
diff --git a/web/app/components/workflow/nodes/human-input/hooks/use-single-run-form-params.ts b/web/app/components/workflow/nodes/human-input/hooks/use-single-run-form-params.ts
index b3450d5e66..307e7b9b0c 100644
--- a/web/app/components/workflow/nodes/human-input/hooks/use-single-run-form-params.ts
+++ b/web/app/components/workflow/nodes/human-input/hooks/use-single-run-form-params.ts
@@ -32,15 +32,15 @@ const useSingleRunFormParams = ({
   const [formData, setFormData] = useState<HumanInputFormData | null>(null)
   const [requiredInputs, setRequiredInputs] = useState<Record<string, any>>({})
   const generatedInputs = useMemo(() => {
-    const placeholderInputs = inputs.inputs.reduce((acc, input) => {
-      if (input.placeholder.type === 'variable') {
-        acc.push(...getInputVars([`{{#${input.placeholder.selector.join('.')}#}}`]))
+    const defaultInputs = inputs.inputs.reduce((acc, input) => {
+      if (input.default.type === 'variable') {
+        acc.push(...getInputVars([`{{#${input.default.selector.join('.')}#}}`]))
       }
       return acc
     }, [] as InputVar[])
     if (!inputs.form_content)
-      return placeholderInputs
-    return [...placeholderInputs, ...getInputVars([inputs.form_content]).filter(item => !isOutput(item.value_selector || []))]
+      return defaultInputs
+    return [...defaultInputs, ...getInputVars([inputs.form_content]).filter(item => !isOutput(item.value_selector || []))]
   }, [getInputVars, inputs.form_content, inputs.inputs])
 
   const forms = useMemo(() => {
diff --git a/web/app/components/workflow/nodes/human-input/types.ts b/web/app/components/workflow/nodes/human-input/types.ts
index 0d7cace7b1..128cfd8b98 100644
--- a/web/app/components/workflow/nodes/human-input/types.ts
+++ b/web/app/components/workflow/nodes/human-input/types.ts
@@ -59,7 +59,7 @@ export type UserAction = {
   button_style: UserActionButtonType
 }
 
-export type FormInputItemPlaceholder = {
+export type FormInputItemDefault = {
   selector: ValueSelector
   type: 'variable' | 'constant'
   value: string
@@ -68,5 +68,5 @@ export type FormInputItemPlaceholder = {
 export type FormInputItem = {
   type: InputVarType
   output_variable_name: string
-  placeholder: FormInputItemPlaceholder
+  default: FormInputItemDefault
 }
diff --git a/web/eslint-suppressions.json b/web/eslint-suppressions.json
index 7ed0a0a28a..adcb313e2c 100644
--- a/web/eslint-suppressions.json
+++ b/web/eslint-suppressions.json
@@ -104,7 +104,7 @@
       "count": 1
     },
     "ts/no-explicit-any": {
-      "count": 4
+      "count": 2
     }
   },
   "app/(shareLayout)/components/splash.tsx": {
@@ -1392,11 +1392,6 @@
       "count": 1
     }
   },
-  "app/components/base/prompt-editor/plugins/hitl-input-block/input-field.tsx": {
-    "ts/no-explicit-any": {
-      "count": 1
-    }
-  },
   "app/components/base/prompt-editor/plugins/on-blur-or-focus-block.tsx": {
     "ts/no-explicit-any": {
       "count": 1
diff --git a/web/types/workflow.ts b/web/types/workflow.ts
index 4962ee6810..04397ce9d3 100644
--- a/web/types/workflow.ts
+++ b/web/types/workflow.ts
@@ -321,7 +321,7 @@ export type HumanInputFormData = {
   inputs: FormInputItem[]
   actions: UserAction[]
   form_token: string
-  resolved_placeholder_values: Record<string, string>
+  resolved_default_values: Record<string, string>
   display_in_ui: boolean
 }