diff --git a/ui/src/components/ai-chat/component/inline-params/InlineFormItem.vue b/ui/src/components/ai-chat/component/inline-params/InlineFormItem.vue
index d2e07eb03a8..5ba1c356b18 100644
--- a/ui/src/components/ai-chat/component/inline-params/InlineFormItem.vue
+++ b/ui/src/components/ai-chat/component/inline-params/InlineFormItem.vue
@@ -21,7 +21,9 @@
         height: 32px;
       "
     >
-      <span style="font-size: 13px; color: #606266; white-space: nowrap" :title="switchLabel">{{ switchLabel }}</span>
+      <span style="font-size: 13px; color: #606266; white-space: nowrap" :title="switchLabel">{{
+        switchLabel
+      }}</span>
       <component
         ref="componentFormRef"
         :view="view"
@@ -90,7 +92,18 @@ const itemValue = computed({
   },
 })
 
-const attrs = computed(() => props.formfield.attrs || {})
+const attrs = computed(() => {
+  const base = props.formfield.attrs || {}
+  if (props.formfield.input_type === 'MultiSelect') {
+    return {
+      ...base,
+      'collapse-tags': true,
+      'collapse-tags-tooltip': true,
+      'max-collapse-tags': 1,
+    }
+  }
+  return base
+})
 
 const switchLabel = computed(() => {
   const label =
diff --git a/ui/src/locales/lang/en-US/ai-chat.ts b/ui/src/locales/lang/en-US/ai-chat.ts
index 52b8d49445b..9c957a90ead 100644
--- a/ui/src/locales/lang/en-US/ai-chat.ts
+++ b/ui/src/locales/lang/en-US/ai-chat.ts
@@ -146,4 +146,6 @@ export default {
   copyLinkText: 'Copy Link',
   userInputSetting: 'External Parameter Setting (up to 3 can be displayed)',
   executing: 'Executing',
+  userInputSettingTip:
+    'Only Model, Knowledge, Switch, Date, TreeSelect, Single Select, and Multi Select component types are supported',
 }
diff --git a/ui/src/locales/lang/zh-CN/ai-chat.ts b/ui/src/locales/lang/zh-CN/ai-chat.ts
index e67103a7406..32d2c867668 100644
--- a/ui/src/locales/lang/zh-CN/ai-chat.ts
+++ b/ui/src/locales/lang/zh-CN/ai-chat.ts
@@ -144,4 +144,5 @@ export default {
   copyLinkText: '复制链接',
   userInputSetting: '外置参数设置（最多可显示3个）',
   executing: '正在执行',
+  userInputSettingTip: '仅支持模型、知识库、开关、日期、树形选项卡、单选框、多选框组件类型',
 }
diff --git a/ui/src/locales/lang/zh-Hant/ai-chat.ts b/ui/src/locales/lang/zh-Hant/ai-chat.ts
index be7eb9e5246..ad11e585bcf 100644
--- a/ui/src/locales/lang/zh-Hant/ai-chat.ts
+++ b/ui/src/locales/lang/zh-Hant/ai-chat.ts
@@ -144,4 +144,5 @@ export default {
   copyLinkText: '複製連結',
   userInputSetting: '外置參數設定（最多可顯示3個）',
   executing: '正在執行',
+  userInputSettingTip: '僅支援模型、知識庫、開關、日期、樹形選項卡、單選框、多選框元件類型',
 }
diff --git a/ui/src/workflow/nodes/base-node/component/UserInputTitleDialog.vue b/ui/src/workflow/nodes/base-node/component/UserInputTitleDialog.vue
index 1ec9fab0f37..d0ab7f66055 100644
--- a/ui/src/workflow/nodes/base-node/component/UserInputTitleDialog.vue
+++ b/ui/src/workflow/nodes/base-node/component/UserInputTitleDialog.vue
@@ -16,17 +16,25 @@
       require-asterisk-position="right"
       @submit.prevent
     >
-      <el-form-item :label="$t('aiChat.userInputSetting')">
+      <el-form-item>
+        <template #label>
+          <div class="flex align-center">
+            <div class="mr-4">
+              <span>{{ $t('aiChat.userInputSetting') }}</span>
+            </div>
+            <el-tooltip effect="dark" placement="right" popper-class="max-w-200">
+              <template #content>{{ $t('aiChat.userInputSettingTip') }}</template>
+              <AppIcon iconName="app-warning" class="app-warning-icon"></AppIcon>
+            </el-tooltip>
+          </div>
+        </template>
         <el-select v-model="form.exposed_fields" multiple style="width: 100%">
           <el-option
-            v-for="item in fieldOptions"
+            v-for="item in selectableFieldOptions"
             :key="item.field"
             :label="getFieldLabel(item)"
             :value="item.field"
-            :disabled="
-              !ALLOWED_EXPOSED_TYPES.includes(item.input_type) ||
-              (form.exposed_fields.length >= 3 && !form.exposed_fields.includes(item.field))
-            "
+            :disabled="form.exposed_fields.length >= 3 && !form.exposed_fields.includes(item.field)"
           />
         </el-select>
       </el-form-item>
@@ -50,7 +58,7 @@
   </el-dialog>
 </template>
 <script setup lang="ts">
-import { reactive, ref } from 'vue'
+import { reactive, ref, computed } from 'vue'
 import type { FormInstance } from 'element-plus'
 import { t } from '@/locales'
 import { ALLOWED_EXPOSED_TYPES } from '@/components/ai-chat/component/inline-params/constants'
@@ -60,6 +68,10 @@ const fieldFormRef = ref()
 const loading = ref<boolean>(false)
 const fieldOptions = ref<any[]>([])
 
+const selectableFieldOptions = computed(() =>
+  fieldOptions.value.filter((item) => ALLOWED_EXPOSED_TYPES.includes(item.input_type)),
+)
+
 const form = ref<any>({
   exposed_fields: [],
   menu_title: t('common.moreSettings'),