diff --git a/web/src/components/operate-dropdown/index.tsx b/web/src/components/operate-dropdown/index.tsx
index 40877fc5a..f243ad2b7 100644
--- a/web/src/components/operate-dropdown/index.tsx
+++ b/web/src/components/operate-dropdown/index.tsx
@@ -13,6 +13,7 @@ interface IProps {
   items?: MenuProps['items'];
   height?: number;
   needsDeletionValidation?: boolean;
+  showDeleteItems?: boolean;
 }
 
 const OperateDropdown = ({
@@ -23,6 +24,7 @@ const OperateDropdown = ({
   items: otherItems = [],
   height = 24,
   needsDeletionValidation = true,
+  showDeleteItems = true,
 }: React.PropsWithChildren<IProps>) => {
   const { t } = useTranslation();
   const showDeleteConfirm = useShowDeleteConfirm();
@@ -44,8 +46,10 @@ const OperateDropdown = ({
   };
 
   const items: MenuProps['items'] = useMemo(() => {
-    return [
-      {
+    const items = [];
+
+    if (showDeleteItems) {
+      items.push({
         key: '1',
         label: (
           <Space>
@@ -53,10 +57,11 @@ const OperateDropdown = ({
             <DeleteOutlined />
           </Space>
         ),
-      },
-      ...otherItems,
-    ];
-  }, [t, otherItems]);
+      });
+    }
+
+    return [...items, ...otherItems];
+  }, [showDeleteItems, otherItems, t]);
 
   return (
     <Dropdown
diff --git a/web/src/interfaces/database/knowledge.ts b/web/src/interfaces/database/knowledge.ts
index 999814e1e..a6a1b65bb 100644
--- a/web/src/interfaces/database/knowledge.ts
+++ b/web/src/interfaces/database/knowledge.ts
@@ -24,6 +24,7 @@ export interface IKnowledge {
   vector_similarity_weight: number;
   embd_id: string;
   nickname?: string;
+  operator_permission: number;
 }
 
 export interface Raptor {
diff --git a/web/src/interfaces/database/llm.ts b/web/src/interfaces/database/llm.ts
index ff99613ab..802551d0f 100644
--- a/web/src/interfaces/database/llm.ts
+++ b/web/src/interfaces/database/llm.ts
@@ -11,6 +11,8 @@ export interface IThirdOAIModel {
   tags: string;
   update_date: string;
   update_time: number;
+  tenant_id?: string;
+  tenant_name?: string;
 }
 
 export type IThirdOAIModelCollection = Record<string, IThirdOAIModel[]>;
diff --git a/web/src/pages/user-setting/setting-model/system-model-setting-modal/index.tsx b/web/src/pages/user-setting/setting-model/system-model-setting-modal/index.tsx
index 21466307f..f67755dbe 100644
--- a/web/src/pages/user-setting/setting-model/system-model-setting-modal/index.tsx
+++ b/web/src/pages/user-setting/setting-model/system-model-setting-modal/index.tsx
@@ -64,6 +64,7 @@ const SystemModelSettingModal = ({
               ...allOptions[LlmModelType.Image2text],
             ]}
             allowClear
+            showSearch
           />
         </Form.Item>
         <Form.Item
@@ -71,14 +72,22 @@ const SystemModelSettingModal = ({
           name="embd_id"
           tooltip={t('embeddingModelTip')}
         >
-          <Select options={allOptions[LlmModelType.Embedding]} allowClear />
+          <Select
+            options={allOptions[LlmModelType.Embedding]}
+            allowClear
+            showSearch
+          />
         </Form.Item>
         <Form.Item
           label={t('img2txtModel')}
           name="img2txt_id"
           tooltip={t('img2txtModelTip')}
         >
-          <Select options={allOptions[LlmModelType.Image2text]} allowClear />
+          <Select
+            options={allOptions[LlmModelType.Image2text]}
+            allowClear
+            showSearch
+          />
         </Form.Item>
 
         <Form.Item
@@ -86,21 +95,33 @@ const SystemModelSettingModal = ({
           name="asr_id"
           tooltip={t('sequence2txtModelTip')}
         >
-          <Select options={allOptions[LlmModelType.Speech2text]} allowClear />
+          <Select
+            options={allOptions[LlmModelType.Speech2text]}
+            allowClear
+            showSearch
+          />
         </Form.Item>
         <Form.Item
           label={t('rerankModel')}
           name="rerank_id"
           tooltip={t('rerankModelTip')}
         >
-          <Select options={allOptions[LlmModelType.Rerank]} allowClear />
+          <Select
+            options={allOptions[LlmModelType.Rerank]}
+            allowClear
+            showSearch
+          />
         </Form.Item>
         <Form.Item
           label={t('ttsModel')}
           name="tts_id"
           tooltip={t('ttsModelTip')}
         >
-          <Select options={allOptions[LlmModelType.TTS]} allowClear />
+          <Select
+            options={allOptions[LlmModelType.TTS]}
+            allowClear
+            showSearch
+          />
         </Form.Item>
       </Form>
     </Modal>