diff --git a/src/api/ai/knowledge/document/index.ts b/src/api/ai/knowledge/document/index.ts
index b7760e7d..62c24d5b 100644
--- a/src/api/ai/knowledge/document/index.ts
+++ b/src/api/ai/knowledge/document/index.ts
@@ -25,19 +25,27 @@ export const KnowledgeDocumentApi = {
   },
 
   // 新增知识库文档（单个）
-  createKnowledgeDocument: async (data: KnowledgeDocumentVO) => {
+  createKnowledgeDocument: async (data: any) => {
     return await request.post({ url: `/ai/knowledge/document/create`, data })
   },
 
-  // 新增知识库文档（批量）
+  // 新增知识库文档（多个）
   createKnowledgeDocumentList: async (data: any) => {
     return await request.post({ url: `/ai/knowledge/document/create-list`, data })
   },
 
-  // // 修改AI 知识库文档
-  // updateKnowledgeDocument: async (data: KnowledgeDocumentVO) => {
-  //   return await request.put({ url: `/ai/knowledge/document/update`, data })
-  // },
+  // 修改知识库文档
+  updateKnowledgeDocument: async (data: any) => {
+    return await request.put({ url: `/ai/knowledge/document/update`, data })
+  },
+
+  // 修改知识库文档状态
+  updateKnowledgeDocumentStatus: async (data: any) => {
+    return await request.put({
+      url: `/ai/knowledge/document/update-status`,
+      data
+    })
+  },
 
   // 删除知识库文档
   deleteKnowledgeDocument: async (id: number) => {
diff --git a/src/views/ai/knowledge/document/form/SplitStep.vue b/src/views/ai/knowledge/document/form/SplitStep.vue
index 4b603eed..dea2cd6b 100644
--- a/src/views/ai/knowledge/document/form/SplitStep.vue
+++ b/src/views/ai/knowledge/document/form/SplitStep.vue
@@ -22,7 +22,7 @@
       <div class="segment-settings mb-20px">
         <el-form label-width="120px">
           <el-form-item label="最大 Token 数">
-            <el-input-number v-model="modelData.segmentMaxTokens" :min="100" :max="2000" />
+            <el-input-number v-model="modelData.segmentMaxTokens" :min="1" :max="2048" />
           </el-form-item>
         </el-form>
       </div>
@@ -38,6 +38,9 @@
           <div class="flex items-center cursor-pointer">
             <Icon icon="ep:document" class="text-danger mr-5px" />
             <span>{{ currentFile?.name || '请选择文件' }}</span>
+            <span v-if="currentFile?.segments" class="ml-5px text-gray-500 text-12px">
+              ({{ currentFile.segments.length }}个分片)
+            </span>
             <Icon icon="ep:arrow-down" class="ml-5px" />
           </div>
           <template #dropdown>
@@ -48,6 +51,9 @@
                 @click="selectFile(index)"
               >
                 {{ file.name }}
+                <span v-if="file.segments" class="ml-5px text-gray-500 text-12px">
+                  ({{ file.segments.length }}个分片)
+                </span>
               </el-dropdown-item>
             </el-dropdown-menu>
           </template>
@@ -182,7 +188,7 @@ const handleSave = async () => {
   try {
     if (modelData.value.id) {
       // 修改场景
-      modelData.value.ids = await KnowledgeDocumentApi.createKnowledgeDocumentList({
+      modelData.value.ids = await KnowledgeDocumentApi.updateKnowledgeDocument({
         id: modelData.value.id,
         segmentMaxTokens: modelData.value.segmentMaxTokens
       })
diff --git a/src/views/ai/knowledge/document/index.vue b/src/views/ai/knowledge/document/index.vue
index caf82c07..eb1798e5 100644
--- a/src/views/ai/knowledge/document/index.vue
+++ b/src/views/ai/knowledge/document/index.vue
@@ -53,7 +53,13 @@
       <el-table-column label="召回次数" align="center" prop="retrievalCount" />
       <el-table-column label="是否启用" align="center" prop="status">
         <template #default="scope">
-          <dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status" />
+          <el-switch
+            v-model="scope.row.status"
+            :active-value="0"
+            :inactive-value="1"
+            @change="handleStatusChange(scope.row)"
+            :disabled="!checkPermi(['ai:knowledge:update'])"
+          />
         </template>
       </el-table-column>
       <el-table-column
@@ -102,6 +108,8 @@ import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
 import { dateFormatter } from '@/utils/formatTime'
 import { KnowledgeDocumentApi, KnowledgeDocumentVO } from '@/api/ai/knowledge/document'
 import { useRoute, useRouter } from 'vue-router'
+import { checkPermi } from '@/utils/permission'
+import { CommonStatusEnum } from '@/utils/constants'
 // import KnowledgeDocumentForm from './KnowledgeDocumentForm.vue'
 
 /** AI 知识库文档 列表 */
@@ -177,6 +185,24 @@ const handleDelete = async (id: number) => {
   } catch {}
 }
 
+/** 修改状态操作 */
+const handleStatusChange = async (row: KnowledgeDocumentVO) => {
+  try {
+    // 修改状态的二次确认
+    const text = row.status === CommonStatusEnum.ENABLE ? '启用' : '禁用'
+    await message.confirm('确认要"' + text + '""' + row.name + '"文档吗?')
+    // 发起修改状态
+    await KnowledgeDocumentApi.updateKnowledgeDocumentStatus({ id: row.id, status: row.status })
+    message.success(t('common.updateSuccess'))
+    // 刷新列表
+    await getList()
+  } catch {
+    // 取消后，进行恢复按钮
+    row.status =
+      row.status === CommonStatusEnum.ENABLE ? CommonStatusEnum.DISABLE : CommonStatusEnum.ENABLE
+  }
+}
+
 /** 初始化 **/
 onMounted(() => {
   // 如果知识库 ID 不存在，显示错误提示并关闭页面