diff --git a/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/api.ts b/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/api.ts
index f84e30fb..e2e445e8 100644
--- a/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/api.ts
+++ b/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/api.ts
@@ -62,29 +62,33 @@ export function deleteKnowledgeBase(id: number): Promise<any> {
   return request("/v1/knowledge/deleteType", { id }, "DELETE");
 }
 
-// 切换知识库状态（启用/禁用）- 注意：实际接口未提供，保留兼容
-export function toggleKnowledgeBaseStatus(
-  id: number,
-  status: 0 | 1,
-): Promise<any> {
-  // 由于接口文档中没有此接口，暂时使用编辑接口实现
-  console.warn("toggleKnowledgeBaseStatus 接口未提供，需要后端补充");
-  return Promise.resolve({ success: true });
+// 初始化统一提示词配置
+export function initGlobalPrompt(): Promise<any> {
+  return request("/v1/knowledge/init", undefined, "GET");
 }
 
-// 获取统一提示词配置 - 使用发布接口返回的 prompt_info
-export function getGlobalPrompt(): Promise<GlobalPromptConfig> {
-  // 注意：实际接口未单独提供，需要通过 release 接口获取
-  console.warn("getGlobalPrompt 接口未提供，需要后端补充");
-  return Promise.resolve({
-    enabled: true,
-    content: "",
-  });
+interface SaveGlobalPromptData {
+  promptInfo: string;
+}
+interface PromptResponse {
+  id: number;
+  companyId: number;
+  userId: number;
+  config: {
+    name: string;
+    model_id: string;
+    prompt_info: string;
+  };
+  createTime: string;
+  updateTime: string;
+  isRelease: number;
+  releaseTime: number;
+  botId: string;
+  datasetId: string;
 }
-
 // 保存统一提示词配置
-export function saveGlobalPrompt(data: GlobalPromptConfig): Promise<any> {
-  // 注意：实际接口未提供，需要后端补充
-  console.warn("saveGlobalPrompt 接口未提供，需要后端补充");
-  return Promise.resolve({ success: true });
+export function saveGlobalPrompt(
+  data: SaveGlobalPromptData,
+): Promise<PromptResponse> {
+  return request("/v1/knowledge/savePrompt", data, "POST");
 }
diff --git a/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/components/GlobalPromptModal.tsx b/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/components/GlobalPromptModal.tsx
index fb1d2086..3ffa9c37 100644
--- a/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/components/GlobalPromptModal.tsx
+++ b/Cunkebao/src/pages/mobile/workspace/ai-knowledge/list/components/GlobalPromptModal.tsx
@@ -1,15 +1,15 @@
 import React, { useState, useEffect } from "react";
 import { Popup, Toast } from "antd-mobile";
-import { Input, Button, Switch } from "antd";
-import { CloseOutlined } from "@ant-design/icons";
+import { Input, Button } from "antd";
 const { TextArea } = Input;
 import {
   InfoCircleOutlined,
   ExclamationCircleFilled,
   InfoCircleFilled,
 } from "@ant-design/icons";
-import { getGlobalPrompt, saveGlobalPrompt } from "../api";
+import { initGlobalPrompt, saveGlobalPrompt } from "../api";
 import style from "../index.module.scss";
+import { config } from "antd-mobile/es/components/toast/methods";
 
 interface GlobalPromptModalProps {
   visible: boolean;
@@ -30,7 +30,6 @@ const GlobalPromptModal: React.FC<GlobalPromptModalProps> = ({
 }) => {
   const [loading, setLoading] = useState(false);
   const [saving, setSaving] = useState(false);
-  const [enabled, setEnabled] = useState(true);
   const [content, setContent] = useState(DEFAULT_PROMPT);
 
   useEffect(() => {
@@ -43,9 +42,9 @@ const GlobalPromptModal: React.FC<GlobalPromptModalProps> = ({
   const fetchGlobalPrompt = async () => {
     setLoading(true);
     try {
-      const config = await getGlobalPrompt();
-      setEnabled(config.enabled);
-      setContent(config.content || DEFAULT_PROMPT);
+      const res = await initGlobalPrompt();
+      // 假定返回的数据结构包含 promptInfo 字段
+      setContent(res?.config?.prompt_info || DEFAULT_PROMPT);
     } catch (error) {
       Toast.show({ content: "获取配置失败", position: "bottom" });
     } finally {
@@ -54,9 +53,9 @@ const GlobalPromptModal: React.FC<GlobalPromptModalProps> = ({
   };
 
   const handleSave = async () => {
-    if (enabled && !content.trim()) {
+    if (!content.trim()) {
       Toast.show({
-        content: "启用统一提示词时，请输入提示词内容",
+        content: "请输入提示词内容",
         position: "bottom",
       });
       return;
@@ -64,8 +63,7 @@ const GlobalPromptModal: React.FC<GlobalPromptModalProps> = ({
     setSaving(true);
     try {
       await saveGlobalPrompt({
-        enabled,
-        content: content.trim(),
+        promptInfo: content.trim(),
       });
       Toast.show({ content: "保存成功", position: "bottom" });
       onClose();
@@ -105,26 +103,30 @@ const GlobalPromptModal: React.FC<GlobalPromptModalProps> = ({
           />
           <span>统一提示词配置</span>
         </div>
-        <CloseOutlined onClick={onClose} />
+        <span
+          onClick={onClose}
+          style={{
+            fontSize: 22,
+            color: "#999",
+            cursor: "pointer",
+            transition: "color 0.15s",
+          }}
+        >
+          ×
+        </span>
       </div>
       <div className={style.promptContent}>
         <div style={{ fontSize: 13, color: "#888", marginBottom: 12 }}>
           设置所有知识库的通用回复规范
         </div>
-        <div className={style.promptToggle}>
-          <span className={style.promptToggleLabel}>启用统一提示词</span>
-          <Switch checked={enabled} onChange={setEnabled} loading={loading} />
-        </div>
-        {enabled && (
-          <TextArea
-            value={content}
-            onChange={e => setContent(e.target.value)}
-            placeholder="请输入统一提示词..."
-            maxLength={2000}
-            disabled={loading}
-            className={style.promptTextarea}
-          />
-        )}
+        <TextArea
+          value={content}
+          onChange={e => setContent(e.target.value)}
+          placeholder="请输入统一提示词..."
+          maxLength={2000}
+          disabled={loading}
+          style={{ height: "200px", marginBottom: 15 }}
+        />
         <div className={style.promptSection}>
           <div className={style.sectionTitle}>
             <InfoCircleFilled
@@ -159,13 +161,13 @@ const GlobalPromptModal: React.FC<GlobalPromptModalProps> = ({
           </div>
         </div>
         <div className={style.modalFooter}>
-          <Button size="large" onClick={onClose}>
+          <Button onClick={onClose} size="large">
             取消
           </Button>
           <Button
-            size="large"
             onClick={handleSave}
             disabled={saving}
+            size="large"
             type="primary"
           >
             {saving ? "保存中..." : "保存配置"}