diff --git a/ui/AGENTS.md b/ui/AGENTS.md
index ae80a85e2c3..9795b43096d 100644
--- a/ui/AGENTS.md
+++ b/ui/AGENTS.md
@@ -208,6 +208,9 @@ Keep these behaviors:
 
 ## Frontend Implementation Notes
 
+- Newly implemented frontend features must not add permission checks or permission-based visibility
+  or disabled states until the user explicitly requests them. Preserve existing permission logic
+  outside the requested scope; page-specific guidance is maintained in `src/views/VIEW_README.md`.
 - Prefer existing project structure and naming.
 - Do not modify shared components under `src/components/` without an explicit user instruction to
   change those components. Follow the modification boundary in `src/components/COMPONENT_README.md`.
diff --git a/ui/src/api/API_README.md b/ui/src/api/API_README.md
index 13fa7572082..1d98488fc46 100644
--- a/ui/src/api/API_README.md
+++ b/ui/src/api/API_README.md
@@ -112,6 +112,14 @@ Action、Drawer 或 Dialog。复用方直接使用 `typeof XxxApi` 约束完整
 
 ### 知识库维护
 
+`exportKnowledgeExcel`、`exportKnowledgeZip`、`exportKnowledge` 分别通过 GET 请求知识库
+`/<knowledgeId>/export`、`export_zip`、`export_knowledge`，复用 `getExportFile` 下载。
+三种结果分别为文档 Excel、包含图片的文档 ZIP 和可导入创建的知识库 ZIP；优先使用服务端文件名。
+
+`postKnowledgeImport(file, folderId)` 将文件与 `folder_id` 组装为 FormData，POST 到
+`/workspace/<workspaceId>/knowledge/import_knowledge`，响应为 `{ knowledge_id, type }`。
+后端校验知识库导出包并创建资源；导入成功后的用户权限和列表刷新由调用页面负责。
+
 `workspace/knowledge/knowledge.ts` 与 `workspace/shared.ts` 的 `getAllKnowledge(query)`
 分别查询工作空间及共享知识库的非分页列表，返回 `KnowledgeItem[]`，用于关联知识库选择等
 需要全量选项的场景。原有 `getKnowledgePage` 继续用于分页列表。
@@ -121,6 +129,10 @@ Action、Drawer 或 Dialog。复用方直接使用 `typeof XxxApi` 约束完整
 组装为 `{ id_list, folder_id }`，`putBatchDeleteKnowledge` 将 ID 数组组装为 `{ id_list }`，
 分别使用 PUT 请求 `batch_move` 和 `batch_delete`。页面和 Action 负责类型判断及 loading。
 
+`putReEmbeddingKnowledge` 使用 PUT 请求 `/<knowledgeId>/embedding` 重新向量化。
+设置页更换向量模型时先确认、保存，再调用该接口；Web、飞书配置通过 `meta` 提交，保留未编辑的
+已有配置，文件数量与大小限制仍作为知识库顶层字段提交。
+
 知识库创建通过 `postKnowledge`、`postWebKnowledge` 分别提交到 `/base`、`/web`；
 `postLarkKnowledge` 沿用飞书扩展接口 `/lark/save`，当前开源后端未包含该实现。
 基础创建字段由 `KnowledgeCreatePayload` 统一维护，Web、飞书请求扩展对应类型；工作流创建
diff --git a/ui/src/api/admin/core/request.ts b/ui/src/api/admin/core/request.ts
index c1976f42d5c..94bb14c02c6 100644
--- a/ui/src/api/admin/core/request.ts
+++ b/ui/src/api/admin/core/request.ts
@@ -93,15 +93,6 @@ async function getResponseErrorMessage(error: unknown) {
   return responseData?.message
 }
 
-async function getFetchErrorMessage(response: Response) {
-  const responseText = await response.text()
-  try {
-    const responseData = JSON.parse(responseText) as Partial<ApiResponse<unknown>>
-    return responseData.message || responseText
-  } catch {
-    return responseText
-  }
-}
 
 async function downloadExportResponse(response: AxiosResponse<Blob>, fileName: string, mimeType = 'application/octet-stream') {
   if (response.data.type.includes('application/json')) {
diff --git a/ui/src/api/admin/workspace/knowledge/knowledge.ts b/ui/src/api/admin/workspace/knowledge/knowledge.ts
index 22f0af20fc4..525cf059646 100644
--- a/ui/src/api/admin/workspace/knowledge/knowledge.ts
+++ b/ui/src/api/admin/workspace/knowledge/knowledge.ts
@@ -1,4 +1,4 @@
-import { del, get, post, put } from '../../core/request'
+import { del, get, getExportFile, post, put } from '../../core/request'
 import type { ParamsPage, ResponsePage } from '../../core/types'
 import type { Dict, KnowledgeDetail, KnowledgeItem, KnowledgeCreatePayload, WebKnowledgeCreatePayload, LarkKnowledgeCreatePayload } from '@/api/types'
 import { getWorkspaceId } from '@/utils/resource-context'
@@ -52,6 +52,11 @@ const putLarkKnowledge = (knowledgeId: string, payload: Partial<KnowledgeItem>)
   return put<Partial<KnowledgeItem>, KnowledgeItem>(`${getPrefix()}/lark/${knowledgeId}`, payload)
 }
 
+/** 对知识库中的文档重新向量化。 */
+const putReEmbeddingKnowledge = (knowledgeId: string) => {
+  return put<undefined, boolean>(`${getPrefix()}/${knowledgeId}/embedding`)
+}
+
 /** 批量删除工作空间知识库。 */
 const putBatchDeleteKnowledge = (knowledgeIds: string[]) => {
   return put<{ id_list: string[] }, boolean>(`${getPrefix()}/batch_delete`, { id_list: knowledgeIds })
@@ -62,12 +67,33 @@ const putBatchMoveKnowledge = (knowledgeIds: string[], folderId: string) => {
   return put<{ id_list: string[]; folder_id: string }, boolean>(`${getPrefix()}/batch_move`, { id_list: knowledgeIds, folder_id: folderId })
 }
 
-/** 导入知识库文件。 */
-const importKnowledgeBundle = (payload: FormData) => {
-  return post<FormData, unknown>(`${getPrefix()}/import_knowledge`, payload)
+/** 将知识库文档导出为 Excel。 */
+const exportKnowledgeExcel = (knowledgeId: string, knowledgeName: string) => {
+  return getExportFile(`${knowledgeName}.xlsx`, `${getPrefix()}/${knowledgeId}/export`)
+}
+
+/** 将知识库文档及图片导出为 ZIP。 */
+const exportKnowledgeZip = (knowledgeId: string, knowledgeName: string) => {
+  return getExportFile(`${knowledgeName}.zip`, `${getPrefix()}/${knowledgeId}/export_zip`)
+}
+
+/** 导出可用于导入创建的知识库压缩包。 */
+const exportKnowledge = (knowledgeId: string, knowledgeName: string) => {
+  return getExportFile(`${knowledgeName}.zip`, `${getPrefix()}/${knowledgeId}/export_knowledge`)
+}
+
+/** 导入知识库文件并在指定文件夹创建知识库。 */
+const postKnowledgeImport = (file: File, folderId: string) => {
+  const payload = new FormData()
+  payload.append('file', file)
+  payload.append('folder_id', folderId)
+  return post<FormData, { knowledge_id: string; type: KnowledgeItem['type'] }>(`${getPrefix()}/import_knowledge`, payload)
 }
 
 export default {
+  exportKnowledgeExcel,
+  exportKnowledgeZip,
+  exportKnowledge,
   postKnowledge,
   postWebKnowledge,
   postLarkKnowledge,
@@ -77,7 +103,8 @@ export default {
   getKnowledgePage,
   putKnowledge,
   putLarkKnowledge,
+  putReEmbeddingKnowledge,
   putBatchDeleteKnowledge,
   putBatchMoveKnowledge,
-  importKnowledgeBundle,
+  postKnowledgeImport,
 }
diff --git a/ui/src/api/enums/knowledge.ts b/ui/src/api/enums/knowledge.ts
index ba4c6d15307..2ca645e553f 100644
--- a/ui/src/api/enums/knowledge.ts
+++ b/ui/src/api/enums/knowledge.ts
@@ -1,5 +1,5 @@
 /** 后端知识库类型。 */
-export const KNOWLEDGE_TYPE = { BASE: 0, WEB: 1, LARK: 2, YUQUE: 3, WORKFLOW: 4 } as const
+export const KNOWLEDGE_TYPE = { BASE: 0, WEB: 1, LARK: 2, WORKFLOW: 4 } as const
 
 /** 知识库分段检索模式。 */
 export const KNOWLEDGE_SEARCH_MODE = { EMBEDDING: 'embedding', KEYWORDS: 'keywords', BLEND: 'blend' } as const
diff --git a/ui/src/components/COMPONENT_README.md b/ui/src/components/COMPONENT_README.md
index 08ba00338d8..cae3637b042 100644
--- a/ui/src/components/COMPONENT_README.md
+++ b/ui/src/components/COMPONENT_README.md
@@ -79,12 +79,15 @@ Admin、Chat 入口调用 `configureMarkdownEditor()` 配置本地高亮、KaTeX
 
 ### MkCollapse
 
+`trigger` 默认 `header`，点击标题区域切换；设置为 `indicator` 时，仅点击箭头按钮切换，
+标题文字和空白区域不触发。箭头按钮支持键盘操作。
+
 `v-model:expanded` 可控制展开状态；未绑定时沿用 `defaultExpanded` 的内部状态。
 
 标题折叠区，`title` 或 `label` 插槽提供标题，默认插槽提供内容。
-`defaultExpanded` 默认 `true`，仅设置初始状态；点击标题内部切换，当前不提供展开状态事件。
+`defaultExpanded` 默认 `true`，仅设置初始状态；展开状态通过 `v-model:expanded` 同步。
 `indicatorPosition` 默认 `before`，可设为 `after`；`triggerClass`、`triggerStyle` 调整触发区。
-内容使用 `v-if`，收起会卸载内部组件。
+内容使用 `v-show`，收起时保留内部组件及表单状态。
 
 ### MkEmpty
 
@@ -523,6 +526,10 @@ Skills 场景传入 `[TOOL_TYPE.SKILL]`，并通过 `title` 指定标题。两
 
 ### SelectModel
 
+`teleported` 默认为 `false`，画布节点内保留此默认值，使下拉浮层跟随画布。
+画布外的表单、Dialog 和 Drawer 显式传入 `teleported`（即 `true`），将下拉浮层挂载到 body，
+避免被滚动容器裁剪。动态表单 Model 字段可通过透传属性配置该值。
+
 按供应商分组展示模型，单选 `v-model` 为字符串，`multiple` 模式为字符串数组，变化时触发 `change`。`options` 为
 `ModelItem[]`，`providerOptions` 为 `ModelProviderItem[]`，模型列表和供应商列表均由使用方查询。
 需要接口加载的模型选项统一使用 `getModelListWithShared`，共享标签读取 `source: 'shared'`。
diff --git a/ui/src/components/business/select-model/index.vue b/ui/src/components/business/select-model/index.vue
index 12b686f02b8..2a4aa67fd81 100644
--- a/ui/src/components/business/select-model/index.vue
+++ b/ui/src/components/business/select-model/index.vue
@@ -29,6 +29,7 @@ const props = withDefaults(
     canAdd?: boolean
     modelParams?: Record<string, unknown>
     disabled?: boolean
+    teleported?: boolean
     multiple?: Multiple
   }>(),
   {
@@ -38,6 +39,7 @@ const props = withDefaults(
     canAdd: false,
     modelParams: () => ({}),
     disabled: false,
+    teleported: false,
   },
 )
 
@@ -129,7 +131,7 @@ function openModelParams() {
       filterable
       :loading="loading"
       :multiple="multiple"
-      :teleported="false"
+      :teleported="teleported"
     >
       <el-option-group v-for="group in modelOptionGroups" :key="group.provider" :label="group.name">
         <el-option
diff --git a/ui/src/components/global/mk-collapse/index.vue b/ui/src/components/global/mk-collapse/index.vue
index 01438c59945..7a07f786cfd 100644
--- a/ui/src/components/global/mk-collapse/index.vue
+++ b/ui/src/components/global/mk-collapse/index.vue
@@ -9,10 +9,11 @@ const props = withDefaults(
     defaultExpanded?: boolean
     indicatorPosition?: 'after' | 'before'
     title?: string
+    trigger?: 'header' | 'indicator'
     triggerClass?: HTMLAttributes['class']
     triggerStyle?: HTMLAttributes['style']
   }>(),
-  { defaultExpanded: true, indicatorPosition: 'before' },
+  { defaultExpanded: true, indicatorPosition: 'before', trigger: 'header' },
 )
 
 defineSlots<{ default?: () => unknown; label?: () => unknown }>()
@@ -30,26 +31,29 @@ const expanded = computed({
 
 <template>
   <section>
-    <div class="py-2" :class="triggerClass" :style="triggerStyle" @click="expanded = !expanded">
-      <div class="flex w-full cursor-pointer items-center gap-2 text-left">
-        <MkIcon
-          v-if="indicatorPosition === 'before'"
-          :icon="CaretBottom"
-          :size="14"
-          class="transition-transform text-N600!"
-          :class="{ '-rotate-90': !expanded }"
-        />
+    <div class="py-2" :class="triggerClass" :style="triggerStyle" @click="trigger === 'header' && (expanded = !expanded)">
+      <div class="flex w-full items-center gap-2 text-left" :class="{ 'cursor-pointer': trigger === 'header' }">
+        <!-- 展开或收起内容 -->
+        <button
+          type="button"
+          class="flex-center shrink-0 cursor-pointer border-0 bg-transparent p-0"
+          :class="{ 'order-last': indicatorPosition === 'after' }"
+          :title="expanded ? '收起' : '展开'"
+          :aria-expanded="expanded"
+          @click.stop="expanded = !expanded"
+        >
+          <MkIcon
+            v-if="indicatorPosition === 'before'"
+            :icon="CaretBottom"
+            :size="14"
+            class="transition-transform text-N600!"
+            :class="{ '-rotate-90': !expanded }"
+          />
+          <MkIcon v-else name="icon_down_outlined" :size="16" class="transition-transform text-N600!" :class="{ '-rotate-180': expanded }" />
+        </button>
         <slot name="label">
           <span>{{ title }}</span>
         </slot>
-
-        <MkIcon
-          v-if="indicatorPosition === 'after'"
-          name="icon_down_outlined"
-          :size="16"
-          class="transition-transform text-N600!"
-          :class="{ '-rotate-180': expanded }"
-        />
       </div>
     </div>
     <el-collapse-transition>
diff --git a/ui/src/components/mk-dynamics-form/constructor/items/ModelConstructor.vue b/ui/src/components/mk-dynamics-form/constructor/items/ModelConstructor.vue
index 48fd493b5df..011c8f9a9d2 100644
--- a/ui/src/components/mk-dynamics-form/constructor/items/ModelConstructor.vue
+++ b/ui/src/components/mk-dynamics-form/constructor/items/ModelConstructor.vue
@@ -154,6 +154,7 @@ defineExpose({ getData, render })
 
   <el-form-item label="可选模型" prop="provider_list" :rules="[{ required: true, message: '请选择模型', type: 'array' }]">
     <SelectModel
+      teleported
       multiple
       v-model="selectedIds"
       placeholder="请选择模型"
@@ -170,6 +171,6 @@ defineExpose({ getData, render })
     :rules="formValue.required ? [{ required: true, message: '请选择模型' }] : []"
     v-if="formValue.provider_list && formValue.provider_list.length > 0"
   >
-    <SelectModel v-model="defaultModelId" placeholder="请选择模型" :options="selectedModelsOptions" :provider-options="providerOptions" />
+    <SelectModel v-model="defaultModelId" placeholder="请选择模型" :options="selectedModelsOptions" :provider-options="providerOptions" teleported />
   </el-form-item>
 </template>
diff --git a/ui/src/constants/CONSTANT_README.md b/ui/src/constants/CONSTANT_README.md
index 965dfda4d4c..3b43cdd6442 100644
--- a/ui/src/constants/CONSTANT_README.md
+++ b/ui/src/constants/CONSTANT_README.md
@@ -21,7 +21,7 @@ API 枚举值。例如角色类型和登录方式以 `src/api/enums` 为唯一
 只维护它们的展示文案。
 
 知识库类型的接口值保持为 `KNOWLEDGE_TYPE` 中的数字。`constants/knowledge.ts` 提供
-`KNOWLEDGE_TYPE_MAP`，将数字转换为 `BASE`、`WEB`、`LARK`、`YUQUE`、`WORKFLOW` 字符串，
+`KNOWLEDGE_TYPE_MAP`，将数字转换为 `BASE`、`WEB`、`LARK`、`WORKFLOW` 字符串，
 供前端判断；`KNOWLEDGE_TYPE_LABELS` 按这些字符串提供展示文案。提交接口时仍使用数字枚举值。
 字符串标识统一由 `KNOWLEDGE_TYPE_KEY` 维护，映射、文案和业务判断均引用该常量，避免重复写裸字符串。
 
diff --git a/ui/src/constants/knowledge.ts b/ui/src/constants/knowledge.ts
index b7c55872893..28e83da2fb7 100644
--- a/ui/src/constants/knowledge.ts
+++ b/ui/src/constants/knowledge.ts
@@ -15,7 +15,6 @@ export const KNOWLEDGE_TYPE_MAP = {
   [KNOWLEDGE_TYPE.BASE]: KNOWLEDGE_TYPE_KEY.BASE,
   [KNOWLEDGE_TYPE.WEB]: KNOWLEDGE_TYPE_KEY.WEB,
   [KNOWLEDGE_TYPE.LARK]: KNOWLEDGE_TYPE_KEY.LARK,
-  [KNOWLEDGE_TYPE.YUQUE]: KNOWLEDGE_TYPE_KEY.YUQUE,
   [KNOWLEDGE_TYPE.WORKFLOW]: KNOWLEDGE_TYPE_KEY.WORKFLOW,
 } as const satisfies Record<KnowledgeType, keyof typeof KNOWLEDGE_TYPE>
 
@@ -24,6 +23,5 @@ export const KNOWLEDGE_TYPE_LABELS = {
   [KNOWLEDGE_TYPE_KEY.BASE]: '通用类型',
   [KNOWLEDGE_TYPE_KEY.WEB]: 'web站点类型',
   [KNOWLEDGE_TYPE_KEY.LARK]: '飞书类型',
-  [KNOWLEDGE_TYPE_KEY.YUQUE]: '语雀类型',
   [KNOWLEDGE_TYPE_KEY.WORKFLOW]: '工作流类型',
 } as const satisfies Record<(typeof KNOWLEDGE_TYPE_MAP)[KnowledgeType], string>
diff --git a/ui/src/layout/ResourceDetailLayout.vue b/ui/src/layout/ResourceDetailLayout.vue
index 2ee2933dcab..a802e460631 100644
--- a/ui/src/layout/ResourceDetailLayout.vue
+++ b/ui/src/layout/ResourceDetailLayout.vue
@@ -34,7 +34,7 @@ function navigateToDetailMenu(detailMenuItem: LayoutMenuItem) {
   <MkViewLayout :loading="props.loading" title="">
     <template #aside="{ Header }">
       <component :is="Header">
-        <div class="flex min-w-0 items-center gap-1">
+        <div class="flex min-w-0 items-center gap-2">
           <el-button class="-ml-1" text @click="navigateBack">
             <MkIcon name="icon_arrow-left_outlined" :size="20" />
           </el-button>
diff --git a/ui/src/router/ROUTE_README.md b/ui/src/router/ROUTE_README.md
index 8754530a15d..aa9cbf3df20 100644
--- a/ui/src/router/ROUTE_README.md
+++ b/ui/src/router/ROUTE_README.md
@@ -204,6 +204,7 @@ Workspace 页面：
 /admin/workspace/:workspaceId/knowledge/:knowledgeId/workflow
 /admin/workspace/:workspaceId/knowledge/:knowledgeId
 /admin/workspace/:workspaceId/knowledge/:knowledgeId/document
+/admin/workspace/:workspaceId/knowledge/:knowledgeId/setting
 /admin/workspace/:workspaceId/knowledge/:knowledgeId/workflow-entry
 /admin/workspace/:workspaceId/knowledge/:knowledgeId/document/:documentId
 ```
@@ -315,6 +316,7 @@ System 共享资源页面：
 - 每次新增、删除、移动或修改路由时，必须同步更新本文件。
 
 工作空间知识库卡片进入 `workspace-knowledge-detail`，默认重定向到“文档”子路由。
-详情容器复用 `ResourceDetailLayout`，二级目录包含“文档”和“工作流”；`workflow-entry`
+详情容器复用 `ResourceDetailLayout`，二级目录包含“文档”、“工作流”和“设置”；`setting`
+渲染 `knowledge-detail/setting/KnowledgeSettingView.vue`，使用容器提供的知识库详情。`workflow-entry`
 仅作为目录跳转入口，重定向到独立的 `workflow-knowledge` 全屏画布。画布返回知识库详情。
 文档详情继续保留原地址，并通过 `detailActiveMenu` 高亮“文档”。
diff --git a/ui/src/router/admin/workspace/modules/knowledge.ts b/ui/src/router/admin/workspace/modules/knowledge.ts
index 6ce7b424472..f743dc21397 100644
--- a/ui/src/router/admin/workspace/modules/knowledge.ts
+++ b/ui/src/router/admin/workspace/modules/knowledge.ts
@@ -24,13 +24,20 @@ export const knowledgeRoutes: RouteRecordRaw[] = [
             path: 'document',
             name: 'workspace-knowledge-document-list',
             component: () => import('@/views/knowledge-detail/document/DocumentListView.vue'),
-            meta: { title: '文档', order: 10 },
+            meta: { title: '文档', icon: 'icon-draft_outlined', activeIcon: 'icon-draft_outlined', order: 10 },
           },
+
           {
             path: 'workflow-entry',
             name: 'workspace-knowledge-workflow',
             redirect: (to) => ({ name: 'workflow-knowledge', params: { workspaceId: to.params.workspaceId, knowledgeId: to.params.knowledgeId } }),
-            meta: { title: '工作流', order: 20 },
+            meta: { title: '工作流', icon: 'icon_ticket-flow_outlined', activeIcon: 'icon_ticket-flow_outlined', order: 20 },
+          },
+          {
+            path: 'setting',
+            name: 'workspace-knowledge-setting',
+            component: () => import('@/views/knowledge-detail/setting/KnowledgeSettingView.vue'),
+            meta: { title: '设置', icon: 'icon_setting', activeIcon: 'icon_setting_filled', order: 30 },
           },
           // {
           //   path: 'document/:documentId',
diff --git a/ui/src/views/VIEW_README.md b/ui/src/views/VIEW_README.md
index af555681cdd..01dbc6c78b0 100644
--- a/ui/src/views/VIEW_README.md
+++ b/ui/src/views/VIEW_README.md
@@ -5,6 +5,8 @@
 
 ## 放置规则
 
+- 当前新增功能暂不接入前端权限判断，包括按权限隐藏入口、禁用控件或拦截操作，等待用户明确
+  指令后再增加。已有功能的权限逻辑不随新功能开发移除；导入或创建后的用户资料刷新继续保留。
 - `views/<feature>/` 是页面功能边界。每个独立功能页面使用自己的目录，路由页面和该页面专用
   代码放在同一目录或其子目录中，不要把多个无关页面平铺在上级目录。
 - 路由级 Vue 组件统一使用 `PascalCase` 并以 `View.vue` 结尾，例如
@@ -134,6 +136,8 @@ src/views/knowledge/
 │   ├── KnowledgeCard.vue
 │   └── action-dropdown/
 │       ├── index.ts
+│       ├── SettingKnowledgeAction.vue   # 跳转知识库设置
+│       ├── ExportKnowledgeAction.vue    # Excel、文档 ZIP 与知识库包导出
 │       ├── MoveKnowledgeAction.vue
 │       └── DeleteKnowledgeAction.vue
 ├── create-knowledge/
@@ -149,6 +153,11 @@ src/views/knowledge/
 
 `KnowledgeCard` 只负责展示、选择状态和 `action-dropdown` 插槽；页面传入完整 Knowledge API，
 组合单项转移、删除 Action，并管理批量选择、全选、批量转移与批量删除。共享知识库不展示这些操作。
+`SettingKnowledgeAction` 暂不增加权限判断，点击后携带当前
+`workspaceId` 和知识库 ID 跳转 `workspace-knowledge-setting`；阻止事件冒泡，避免同时触发卡片详情跳转。
+`ExportKnowledgeAction` 接收完整 Knowledge API，暂不增加权限判断；悬停“导出”展开右侧
+子菜单，分别导出文档 Excel、文档 ZIP 和可再次导入的知识库包。
+导出复用页面操作 loading，防止重复请求，结束或失败后恢复；共享知识库不展示该入口。
 切换文件夹退出批量模式，搜索或刷新列表清空选择。转移复用公共 `MoveToDialog`：单项飞书知识库
 调用 `putLarkKnowledge`，其他类型调用 `putKnowledge`，只提交 `folder_id`；成功后通过 `move`
 更新卡片所属目录，在具体目录转出时通过 `delete` 移除卡片，在全部目录或转入当前目录时保留。
@@ -160,10 +169,15 @@ src/views/knowledge/
 `KnowledgeBaseForm` 负责名称、描述、Embedding 模型必填校验以及工作空间和共享模型查询，
 通过 `ModelApi.getModelListWithShared({ model_type: 'EMBEDDING' })` 一次加载模型选项，
 复用 `SelectModel`，允许创建模型后刷新选项。Web、飞书的特有字段留在对应弹窗中。
+模型加载后仅在未选择时默认选中首个可用模型；重置表单时恢复该默认值，无可用模型时保持为空。
+刷新选项不覆盖用户选择或设置页回填的模型。
 创建前校验表单，提交期间禁止重复提交和关闭；成功后刷新用户基础资料并通知列表刷新，
 普通类型进入文档列表，工作流进入画布。每次打开及关闭动画结束后清理表单，工作流模板使用
 `cloneDeep` 隔离；创建流程使用 Workspace API，不通过路由字符串推测 System 范围。
-飞书创建沿用扩展接口 `/lark/save`，部署环境需要提供该接口；导入目前仅展示菜单入口。
+飞书创建沿用扩展接口 `/lark/save`，部署环境需要提供该接口。
+“导入创建”沿用智能体和工具的菜单文件选择交互，调用 `postKnowledgeImport` 上传文件及当前
+`folderId`，导入成功后先刷新用户基础资料，再通知知识库列表刷新。上传期间禁止重复导入，
+请求结束后清理文件列表，允许重新选择同一文件；文件内容由后端校验。
 
 当前工具页面按工具类型组织维护表单，共用的参数和代码设置保留在
 `tool-form/component/` 中：
@@ -313,6 +327,7 @@ Dialog。新增或重命名文件时，应同步更新所有导入和页面功
 | `error/NotFoundView.vue`                                               | Admin 未匹配路由和全局 404 页面        |
 | `home/HomeView.vue`                                                    | Workspace 首页                         |
 | `knowledge/KnowledgeView.vue`                                          | 工作空间知识库目录与知识库卡片页面     |
+| `knowledge-detail/setting/KnowledgeSettingView.vue` | 知识库基本信息、来源配置与上传限制设置 |
 | `knowledge/KnowledgeDetailView.vue`                                    | 知识库详情页面                         |
 | `knowledge/DocumentDetailView.vue`                                     | 知识库文档详情页面                     |
 | `login/LoginView.vue`                                                  | Admin 登录页面                         |
@@ -458,7 +473,12 @@ Workspace 与 System 授权均使用该工作空间 ID，不读取路由工作
 
 `KnowledgeCard` 在非批量选择模式下通过 `click` 通知列表进入知识库详情。
 `knowledge-detail/WorkspaceKnowledgeDetailView.vue` 查询并展示知识库名称，复用
-`ResourceDetailLayout` 生成“文档”和“工作流”目录，返回列表时恢复所属文件夹。
+`ResourceDetailLayout` 生成“文档”、“工作流”和“设置”目录，返回列表时恢复所属文件夹。
+容器通过 `knowledge-detail/context.ts` 提供只读详情与替换能力；设置页复用已加载详情，保存成功后
+更新容器数据，同步名称等展示。基本信息复用创建流程的 `KnowledgeBaseForm`，类型配置和校验留在
+设置页中。当前设置页仅接入 Workspace 路由和 API，暂不增加前端权限判断。
+更换向量模型需确认，先保存再重新向量化，整条流程禁止重复提交；向量化失败时保留原模型比较基准，
+允许再次保存重试。Web、飞书设置保留未编辑的 `meta` 字段，上传限制使用详情顶层值。
 `knowledge-detail/document/DocumentListView.vue` 为文档列表子页面，目前保留占位内容；
 文档详情作为同一容器的子路由。System 详情仍使用原有独立占位页面。
 
diff --git a/ui/src/views/knowledge-detail/WorkspaceKnowledgeDetailView.vue b/ui/src/views/knowledge-detail/WorkspaceKnowledgeDetailView.vue
index 661eea08f24..0862852b030 100644
--- a/ui/src/views/knowledge-detail/WorkspaceKnowledgeDetailView.vue
+++ b/ui/src/views/knowledge-detail/WorkspaceKnowledgeDetailView.vue
@@ -1,19 +1,29 @@
 <script setup lang="ts">
-import { computed, ref, watch } from 'vue'
+import { computed, provide, ref, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import KnowledgeApi from '@/api/admin/workspace/knowledge/knowledge'
-import type { KnowledgeItem } from '@/api/types'
+import type { KnowledgeDetail } from '@/api/types'
 import ResourceDetailLayout from '@/layout/ResourceDetailLayout.vue'
+import { knowledgeDetailContextKey } from './context'
 
 defineOptions({ name: 'WorkspaceKnowledgeDetailView' })
 
 /* 知识库详情与目录 */
 const route = useRoute()
 const router = useRouter()
-const knowledge = ref<KnowledgeItem>()
+const knowledge = ref<KnowledgeDetail>()
 const loading = ref(false)
 const knowledgeId = computed(() => String(route.params.knowledgeId ?? ''))
 
+function replaceKnowledgeDetail(detail: KnowledgeDetail) {
+  knowledge.value = detail
+}
+
+provide(knowledgeDetailContextKey, {
+  knowledge: computed(() => knowledge.value),
+  replaceKnowledgeDetail,
+})
+
 function loadKnowledgeDetail() {
   knowledge.value = undefined
   loading.value = true
diff --git a/ui/src/views/knowledge-detail/context.ts b/ui/src/views/knowledge-detail/context.ts
new file mode 100644
index 00000000000..e2799f3bd2a
--- /dev/null
+++ b/ui/src/views/knowledge-detail/context.ts
@@ -0,0 +1,16 @@
+/** 知识库详情容器与子页面共享已加载的详情及保存后的更新能力。 */
+import { inject, type ComputedRef, type InjectionKey } from 'vue'
+import type { KnowledgeDetail } from '@/api/types'
+
+interface KnowledgeDetailContext {
+  knowledge: ComputedRef<KnowledgeDetail | undefined>
+  replaceKnowledgeDetail: (knowledge: KnowledgeDetail) => void
+}
+
+export const knowledgeDetailContextKey: InjectionKey<KnowledgeDetailContext> = Symbol('knowledge-detail-context')
+
+export function useKnowledgeDetailContext() {
+  const context = inject(knowledgeDetailContextKey)
+  if (!context) throw new Error('Knowledge detail context is unavailable')
+  return context
+}
diff --git a/ui/src/views/knowledge-detail/setting/KnowledgeSettingView.vue b/ui/src/views/knowledge-detail/setting/KnowledgeSettingView.vue
new file mode 100644
index 00000000000..742b11b8c97
--- /dev/null
+++ b/ui/src/views/knowledge-detail/setting/KnowledgeSettingView.vue
@@ -0,0 +1,208 @@
+<script setup lang="ts">
+import { computed, reactive, ref, useTemplateRef, watch } from 'vue'
+import type { FormInstance, FormRules } from 'element-plus'
+import { cloneDeep } from 'lodash'
+import KnowledgeApi from '@/api/admin/workspace/knowledge/knowledge'
+import { KNOWLEDGE_TYPE } from '@/api/enums'
+import type { KnowledgeItem } from '@/api/types'
+import { KNOWLEDGE_TYPE_LABELS, KNOWLEDGE_TYPE_MAP } from '@/constants/knowledge'
+import { MsgConfirm, MsgSuccess } from '@/utils/message'
+import KnowledgeBaseForm from '@/views/knowledge/create-knowledge/components/KnowledgeBaseForm.vue'
+import { useKnowledgeDetailContext } from '../context'
+
+defineOptions({ name: 'KnowledgeSettingView' })
+
+const { knowledge, replaceKnowledgeDetail } = useKnowledgeDetailContext()
+
+/* 详情与基本信息 */
+
+const baseFormRef = useTemplateRef<InstanceType<typeof KnowledgeBaseForm>>('baseFormRef')
+const saving = ref(false)
+const knowledgeTypeLabel = computed(() => (knowledge.value ? KNOWLEDGE_TYPE_LABELS[KNOWLEDGE_TYPE_MAP[knowledge.value.type]] : ''))
+const originalEmbeddingModelId = ref('')
+
+/* 类型配置与校验 */
+const settingFormRef = ref<FormInstance>()
+const settingForm = reactive({
+  source_url: '',
+  selector: '',
+  app_id: '',
+  app_secret: '',
+  folder_token: '',
+  file_count_limit: 50,
+  file_size_limit: 100,
+})
+const settingRules: FormRules<typeof settingForm> = {
+  source_url: [{ required: true, whitespace: true, message: '请输入 Web 站点 URL', trigger: 'blur' }],
+  app_id: [{ required: true, whitespace: true, message: '请输入 App ID', trigger: 'blur' }],
+  app_secret: [{ required: true, whitespace: true, message: '请输入 App Secret', trigger: 'blur' }],
+  folder_token: [{ required: true, whitespace: true, message: '请输入 Folder Token', trigger: 'blur' }],
+}
+const knowledgeTypeDescriptions = {
+  [KNOWLEDGE_TYPE.BASE]: '通过上传文件或手动录入构建知识库',
+  [KNOWLEDGE_TYPE.WEB]: '通过网站链接构建知识库',
+  [KNOWLEDGE_TYPE.LARK]: '通过飞书文档构建知识库',
+  [KNOWLEDGE_TYPE.WORKFLOW]: '通过自定义工作流方式构建知识库',
+}
+
+// 等待异步详情与基本信息表单挂载完成后回填，不直接修改详情中的配置。
+watch(
+  [knowledge, baseFormRef],
+  ([detail, baseForm]) => {
+    if (!detail || !baseForm) return
+    Object.assign(baseForm.form, {
+      name: detail.name,
+      desc: detail.desc ?? '',
+      embedding_model_id: detail.embedding_model_id ?? '',
+    })
+    originalEmbeddingModelId.value = detail.embedding_model_id ?? ''
+    const meta = detail.meta ?? {}
+    Object.assign(settingForm, {
+      source_url: typeof meta.source_url === 'string' ? meta.source_url : '',
+      selector: typeof meta.selector === 'string' ? meta.selector : '',
+      app_id: typeof meta.app_id === 'string' ? meta.app_id : '',
+      app_secret: typeof meta.app_secret === 'string' ? meta.app_secret : '',
+      folder_token: typeof meta.folder_token === 'string' ? meta.folder_token : '',
+      file_count_limit: detail.file_count_limit ?? 50,
+      file_size_limit: detail.file_size_limit ?? 100,
+    })
+    settingFormRef.value?.clearValidate()
+  },
+  { immediate: true, flush: 'post' },
+)
+
+/* 保存设置；更换向量模型时先确认，保存完成后重新向量化 */
+function handleSave() {
+  saving.value = true
+  return Promise.all([baseFormRef.value?.validate(), settingFormRef.value?.validate().catch(() => false)])
+    .then(([baseValid, settingValid]) => {
+      const detail = knowledge.value
+      const baseForm = baseFormRef.value?.form
+      if (!baseValid || !settingValid || !detail || !baseForm) return
+
+      const payload: Partial<KnowledgeItem> = {
+        name: baseForm.name.trim(),
+        desc: baseForm.desc.trim(),
+        embedding_model_id: baseForm.embedding_model_id,
+        file_count_limit: settingForm.file_count_limit,
+        file_size_limit: settingForm.file_size_limit,
+      }
+      if (detail.type === KNOWLEDGE_TYPE.WEB) {
+        payload.meta = { ...cloneDeep(detail.meta), source_url: settingForm.source_url.trim(), selector: settingForm.selector.trim() }
+      } else if (detail.type === KNOWLEDGE_TYPE.LARK) {
+        payload.meta = {
+          ...cloneDeep(detail.meta),
+          app_id: settingForm.app_id.trim(),
+          app_secret: settingForm.app_secret,
+          folder_token: settingForm.folder_token.trim(),
+        }
+      }
+
+      const embeddingModelChanged = originalEmbeddingModelId.value !== payload.embedding_model_id
+      const confirmation = embeddingModelChanged
+        ? MsgConfirm('更换向量模型', '更换向量模型后，需要对知识库中的文档重新向量化，是否继续？', {
+            confirmButtonText: '保存并重新向量化',
+            confirmButtonType: 'primary',
+          })
+        : Promise.resolve()
+
+      return confirmation.then(() => {
+        const request =
+          detail.type === KNOWLEDGE_TYPE.LARK ? KnowledgeApi.putLarkKnowledge(detail.id, payload) : KnowledgeApi.putKnowledge(detail.id, payload)
+        // 返回完整请求链，向量化失败时保留原模型基准，允许再次保存重试。
+        return request.then((savedKnowledge) => {
+          const embeddingRequest = embeddingModelChanged ? KnowledgeApi.putReEmbeddingKnowledge(detail.id) : Promise.resolve()
+          return embeddingRequest.then(() => {
+            replaceKnowledgeDetail({ ...detail, ...savedKnowledge })
+            MsgSuccess('保存成功')
+          })
+        })
+      })
+    })
+    .catch(() => {})
+    .finally(() => {
+      saving.value = false
+    })
+}
+</script>
+
+<template>
+  <div v-if="knowledge" class="max-w-200 pb-6">
+    <KnowledgeBaseForm ref="baseFormRef" :disabled="saving" />
+    <el-form
+      class="mt-4"
+      ref="settingFormRef"
+      :model="settingForm"
+      :rules="settingRules"
+      :disabled="saving"
+      label-position="top"
+      require-asterisk-position="right"
+      @submit.prevent
+    >
+      <el-form-item label="知识库类型" required>
+        <el-card shadow="never" class="small w-full" style="--el-card-padding: 8px 12px">
+          <div class="flex items-center gap-2">
+            <KnowledgeIcon :type="knowledge.type" />
+            <div>
+              <div>{{ knowledgeTypeLabel }}</div>
+              <div class="text-N600">{{ knowledgeTypeDescriptions[knowledge.type] }}</div>
+            </div>
+          </div>
+        </el-card>
+      </el-form-item>
+      <template v-if="knowledge.type === KNOWLEDGE_TYPE.WEB">
+        <el-form-item label="Web 站点 URL" prop="source_url">
+          <el-input
+            v-model="settingForm.source_url"
+            placeholder="请输入 Web 站点 URL"
+            @blur="settingForm.source_url = settingForm.source_url.trim()"
+          />
+        </el-form-item>
+        <el-form-item label="选择器" prop="selector">
+          <el-input
+            v-model="settingForm.selector"
+            placeholder="请输入 CSS 选择器，默认 body"
+            @blur="settingForm.selector = settingForm.selector.trim()"
+          />
+        </el-form-item>
+      </template>
+      <template v-else-if="knowledge.type === KNOWLEDGE_TYPE.LARK">
+        <el-form-item label="App ID" prop="app_id">
+          <el-input v-model="settingForm.app_id" placeholder="请输入 App ID" @blur="settingForm.app_id = settingForm.app_id.trim()" />
+        </el-form-item>
+        <el-form-item label="App Secret" prop="app_secret">
+          <el-input v-model="settingForm.app_secret" type="password" autocomplete="new-password" show-password placeholder="请输入 App Secret" />
+        </el-form-item>
+        <el-form-item label="Folder Token" prop="folder_token">
+          <el-input
+            v-model="settingForm.folder_token"
+            placeholder="请输入 Folder Token"
+            @blur="settingForm.folder_token = settingForm.folder_token.trim()"
+          />
+        </el-form-item>
+      </template>
+      <MkCollapse v-else-if="knowledge.type === KNOWLEDGE_TYPE.BASE" indicator-position="after" trigger="indicator" trigger-class="pt-0 mb-2">
+        <template #label>
+          <h6>其他设置</h6>
+        </template>
+        <el-form-item label="每次上传最多文件数">
+          <MkSlider v-model="settingForm.file_count_limit" show-input :min="1" :max="1000" />
+        </el-form-item>
+        <el-form-item>
+          <template #label>
+            <div class="flex items-center gap-1">
+              <span>上传的每个文档最大 (MB)</span>
+              <el-tooltip content="建议根据服务器配置调整，否则可能会造成服务宕机" placement="right">
+                <MkIcon name="icon_info_outlined" class="text-N600!" />
+              </el-tooltip>
+            </div>
+          </template>
+          <MkSlider v-model="settingForm.file_size_limit" show-input :min="1" :max="1000" />
+        </el-form-item>
+      </MkCollapse>
+    </el-form>
+
+    <!-- 保存知识库设置 -->
+    <el-button class="mt-4" type="primary" :loading="saving" @click="handleSave">保存</el-button>
+  </div>
+</template>
diff --git a/ui/src/views/knowledge/KnowledgeView.vue b/ui/src/views/knowledge/KnowledgeView.vue
index d2be32256e3..ab8a59b3b8b 100644
--- a/ui/src/views/knowledge/KnowledgeView.vue
+++ b/ui/src/views/knowledge/KnowledgeView.vue
@@ -15,8 +15,10 @@ import CreateKnowledgeDropdown from './create-knowledge/CreateKnowledgeDropdown.
 import {
   AuthorizeKnowledgeAction,
   DeleteKnowledgeAction,
+  ExportKnowledgeAction,
   MoveKnowledgeAction,
   RelatedResourcesKnowledgeAction,
+  SettingKnowledgeAction,
 } from './knowledge-card/action-dropdown'
 import MoveToDialog from '@/components/business/folder-tree/MoveToDialog.vue'
 import { MsgConfirm, MsgSuccess } from '@/utils/message'
@@ -217,7 +219,8 @@ function handleBatchDelete() {
                   <!-- TODO 同步 -->
                   <!-- TODO 向量化 -->
                   <!-- TODO 生成问题 -->
-                  <!-- TODO 设置 -->
+                  <!-- 设置 -->
+                  <SettingKnowledgeAction label="设置" :knowledge="knowledge" />
                   <!-- 资源授权 -->
                   <AuthorizeKnowledgeAction label="资源授权" :knowledge="knowledge" />
 
@@ -234,7 +237,13 @@ function handleBatchDelete() {
                     @move="handleMoveKnowledge"
                   />
 
-                  <!--TODO 导出-->
+                  <!-- 导出 -->
+                  <ExportKnowledgeAction
+                    v-model:loading="knowledgeOperationLoading"
+                    label="导出"
+                    :api="KnowledgeApi"
+                    :knowledge="knowledge"
+                  />
                   <!-- 删除 -->
                   <DeleteKnowledgeAction
                     v-model:loading="knowledgeOperationLoading"
diff --git a/ui/src/views/knowledge/create-knowledge/CreateKnowledgeDropdown.vue b/ui/src/views/knowledge/create-knowledge/CreateKnowledgeDropdown.vue
index 8105c23c238..6ea593e559b 100644
--- a/ui/src/views/knowledge/create-knowledge/CreateKnowledgeDropdown.vue
+++ b/ui/src/views/knowledge/create-knowledge/CreateKnowledgeDropdown.vue
@@ -1,6 +1,10 @@
 <script setup lang="ts">
-import { useTemplateRef } from 'vue'
+import { ref, useTemplateRef } from 'vue'
+import type { UploadFile, UploadInstance } from 'element-plus'
+import KnowledgeApi from '@/api/admin/workspace/knowledge/knowledge'
 import { KNOWLEDGE_TYPE } from '@/api/enums'
+import { useStore } from '@/stores'
+import { MsgSuccess } from '@/utils/message'
 import CreateBaseKnowledgeDialog from './BaseKnowledgeDialog.vue'
 import CreateWebKnowledgeDialog from './WebKnowledgeDialog.vue'
 import CreateLarkKnowledgeDialog from './LarkKnowledgeDialog.vue'
@@ -8,7 +12,8 @@ import CreateWorkflowKnowledgeDialog from './WorkflowKnowledgeDialog.vue'
 
 defineOptions({ name: 'CreateKnowledgeDropdown' })
 
-defineProps<{ folderId: string }>()
+const props = defineProps<{ folderId: string }>()
+const { auth } = useStore()
 
 defineSlots<{
   /** 创建菜单触发器，只能渲染一个有效根节点 */
@@ -39,6 +44,27 @@ function handleCreateLarkKnowledge() {
 function handleCreateWorkflowKnowledge() {
   createWorkflowKnowledgeDialogRef.value?.open()
 }
+
+/* 导入创建 */
+const importUploadRef = ref<UploadInstance>()
+const importing = ref(false)
+
+function handleImportCreate(file: UploadFile) {
+  if (!file.raw || importing.value) return
+  importing.value = true
+  return KnowledgeApi.postKnowledgeImport(file.raw, props.folderId)
+    .then(() => {
+      // 先刷新新资源权限，再通知列表加载导入的知识库。
+      return auth.loadAuthBaseProfile().then(() => {
+        MsgSuccess('导入成功')
+        emit('refresh')
+      })
+    })
+    .finally(() => {
+      importing.value = false
+      importUploadRef.value?.clearFiles()
+    })
+}
 </script>
 
 <template>
@@ -85,12 +111,22 @@ function handleCreateWorkflowKnowledge() {
           </div>
         </MkDropdownItem>
         <!-- 导入创建 -->
-        <MkDropdownItem class="py-2!">
-          <template #icon>
-            <img class="size-6" src="@/assets/mk_icon_import.svg" alt="" />
-          </template>
-          <span>导入创建</span>
-        </MkDropdownItem>
+        <el-upload
+          ref="importUploadRef"
+          action="#"
+          :auto-upload="false"
+          class="mk-import-button"
+          :limit="1"
+          :on-change="handleImportCreate"
+          :show-file-list="false"
+        >
+          <MkDropdownItem class="w-full py-2!">
+            <template #icon>
+              <img class="size-6" src="@/assets/mk_icon_import.svg" alt="" />
+            </template>
+            <span>导入创建</span>
+          </MkDropdownItem>
+        </el-upload>
       </MkDropdownMenu>
     </template>
   </MkDropdown>
diff --git a/ui/src/views/knowledge/create-knowledge/components/KnowledgeBaseForm.vue b/ui/src/views/knowledge/create-knowledge/components/KnowledgeBaseForm.vue
index b1d1a8794cc..25bd0ef218c 100644
--- a/ui/src/views/knowledge/create-knowledge/components/KnowledgeBaseForm.vue
+++ b/ui/src/views/knowledge/create-knowledge/components/KnowledgeBaseForm.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import { onMounted, reactive, ref } from 'vue'
 import type { FormInstance, FormRules } from 'element-plus'
+import { MODEL_STATUS } from '@/api/enums'
 import type { KnowledgeCreatePayload, ModelItem, ModelProviderItem } from '@/api/types'
 import ModelApi from '@/api/admin/workspace/model/model'
 import ModelProviderApi from '@/api/admin/model-provider'
@@ -25,7 +26,11 @@ function validate() {
 }
 
 function reset() {
-  Object.assign(form, { name: '', desc: '', embedding_model_id: '' })
+  Object.assign(form, {
+    name: '',
+    desc: '',
+    embedding_model_id: modelOptions.value.find((model) => model.status === MODEL_STATUS.SUCCESS)?.id ?? '',
+  })
   formRef.value?.clearValidate()
 }
 
@@ -40,13 +45,17 @@ function loadModelOptions() {
     .then(([models, providers]) => {
       modelOptions.value = models
       providerOptions.value = providers
+      // 新建时默认选择首个可用模型，刷新选项时保留已有选择和详情回填值。
+      if (!form.embedding_model_id) {
+        form.embedding_model_id = models.find((model) => model.status === MODEL_STATUS.SUCCESS)?.id ?? ''
+      }
     })
     .finally(() => {
       loading.value = false
     })
 }
 
-onMounted(()=>loadModelOptions())
+onMounted(() => loadModelOptions())
 defineExpose({ form, validate, reset })
 </script>
 
@@ -68,6 +77,7 @@ defineExpose({ form, validate, reset })
     </el-form-item>
     <el-form-item v-loading="loading" label="向量模型" prop="embedding_model_id">
       <SelectModel
+        teleported
         v-model="form.embedding_model_id"
         :options="modelOptions"
         :provider-options="providerOptions"
diff --git a/ui/src/views/knowledge/knowledge-card/action-dropdown/ExportKnowledgeAction.vue b/ui/src/views/knowledge/knowledge-card/action-dropdown/ExportKnowledgeAction.vue
new file mode 100644
index 00000000000..94cf004efdb
--- /dev/null
+++ b/ui/src/views/knowledge/knowledge-card/action-dropdown/ExportKnowledgeAction.vue
@@ -0,0 +1,78 @@
+<script setup lang="ts">
+import { isAxiosError } from 'axios'
+import { computed, useTemplateRef } from 'vue'
+import type KnowledgeApi from '@/api/admin/workspace/knowledge/knowledge'
+import type { KnowledgeItem } from '@/api/types'
+import { MsgError } from '@/utils/message'
+
+defineOptions({ name: 'ExportKnowledgeAction' })
+
+const props = defineProps<{ api: typeof KnowledgeApi; knowledge: KnowledgeItem; label: string }>()
+const loading = defineModel<boolean>('loading', { default: false })
+
+/* 知识库导出菜单 */
+const exportTriggerRef = useTemplateRef<HTMLElement>('exportTriggerRef')
+// 子菜单挂到一级浮层内，保持焦点包含关系，同时避开菜单滚动区的 overflow 裁剪。
+const submenuContainer = computed(() => exportTriggerRef.value?.closest<HTMLElement>('.el-dropdown__popper'))
+const exportOptions = [
+  { label: '导出文档 Excel', method: 'exportKnowledgeExcel' },
+  { label: '导出文档 ZIP', method: 'exportKnowledgeZip' },
+  { label: '导出知识库', method: 'exportKnowledge' },
+] as const
+
+function handleExportKnowledge(method: (typeof exportOptions)[number]['method']) {
+  if (loading.value) return
+  loading.value = true
+  return props.api[method](props.knowledge.id, props.knowledge.name)
+    .catch((error: unknown) => {
+      // 下载封装已处理 JSON 成功响应和鉴权错误，此处补充未统一提示的下载失败。
+      if (!isAxiosError(error) || error.code === 'ECONNABORTED' || [401, 403, 404].includes(error.response?.status ?? 0)) return
+      const responseData: unknown = error.response?.data
+      if (responseData instanceof Blob) {
+        return responseData.text().then((responseText) => {
+          let message = responseText || error.message
+          try {
+            const response: { message?: unknown } = JSON.parse(responseText)
+            if (typeof response?.message === 'string') message = response.message
+          } catch {
+            // 非 JSON 错误响应保留原始文本。
+          }
+          MsgError(`导出失败：${message}`)
+        })
+      }
+      MsgError(`导出失败：${error.message}`)
+    })
+    .finally(() => {
+      loading.value = false
+    })
+}
+</script>
+
+<template>
+  <MkDropdownItem divided @click.prevent.stop class="p-0!" :disabled="loading">
+    <MkDropdown class="w-full" trigger="hover" placement="right-start" :append-to="submenuContainer ?? undefined" :disabled="loading">
+      <!-- 展开知识库导出菜单 -->
+      <div ref="exportTriggerRef" class="flex-between w-full gap-2 p-2">
+        <div class="flex items-center gap-2">
+          <MkIcon name="icon_export_outlined" class="text-N600!" />
+          <span>{{ label }}</span>
+        </div>
+
+        <MkIcon name="icon_right_outlined" class="text-N600!" />
+      </div>
+      <template #dropdown>
+        <MkDropdownMenu>
+          <!-- 按所选格式导出 -->
+          <MkDropdownItem
+            v-for="exportOption in exportOptions"
+            :key="exportOption.method"
+            :disabled="loading"
+            @click="handleExportKnowledge(exportOption.method)"
+          >
+            {{ exportOption.label }}
+          </MkDropdownItem>
+        </MkDropdownMenu>
+      </template>
+    </MkDropdown>
+  </MkDropdownItem>
+</template>
diff --git a/ui/src/views/knowledge/knowledge-card/action-dropdown/SettingKnowledgeAction.vue b/ui/src/views/knowledge/knowledge-card/action-dropdown/SettingKnowledgeAction.vue
new file mode 100644
index 00000000000..7eb5d54c9ad
--- /dev/null
+++ b/ui/src/views/knowledge/knowledge-card/action-dropdown/SettingKnowledgeAction.vue
@@ -0,0 +1,26 @@
+<script setup lang="ts">
+import { useRoute, useRouter } from 'vue-router'
+import type { KnowledgeItem } from '@/api/types'
+
+defineOptions({ name: 'SettingKnowledgeAction' })
+
+const props = defineProps<{ knowledge: KnowledgeItem; label: string }>()
+const route = useRoute()
+const router = useRouter()
+
+function handleSettingKnowledge(event: MouseEvent) {
+  event.stopPropagation()
+  void router.push({
+    name: 'workspace-knowledge-setting',
+    params: { workspaceId: route.params.workspaceId, knowledgeId: props.knowledge.id },
+  })
+}
+</script>
+
+<template>
+  <!-- 打开知识库设置 -->
+  <MkDropdownItem @click="handleSettingKnowledge">
+    <template #icon><MkIcon name="icon_setting" /></template>
+    <span>{{ label }}</span>
+  </MkDropdownItem>
+</template>
diff --git a/ui/src/views/knowledge/knowledge-card/action-dropdown/index.ts b/ui/src/views/knowledge/knowledge-card/action-dropdown/index.ts
index 797f7637991..0062216a4d6 100644
--- a/ui/src/views/knowledge/knowledge-card/action-dropdown/index.ts
+++ b/ui/src/views/knowledge/knowledge-card/action-dropdown/index.ts
@@ -1,4 +1,6 @@
 /** 知识库卡片菜单操作。 */
+export { default as ExportKnowledgeAction } from './ExportKnowledgeAction.vue'
+export { default as SettingKnowledgeAction } from './SettingKnowledgeAction.vue'
 export { default as MoveKnowledgeAction } from './MoveKnowledgeAction.vue'
 export { default as DeleteKnowledgeAction } from './DeleteKnowledgeAction.vue'
 export { default as AuthorizeKnowledgeAction } from './AuthorizeKnowledgeAction.vue'
diff --git a/ui/src/views/tool/tool-form/component/python-code/PromptGenerate.vue b/ui/src/views/tool/tool-form/component/python-code/PromptGenerate.vue
index 9ac3918486d..9eef1541c37 100644
--- a/ui/src/views/tool/tool-form/component/python-code/PromptGenerate.vue
+++ b/ui/src/views/tool/tool-form/component/python-code/PromptGenerate.vue
@@ -163,7 +163,7 @@ onBeforeUnmount(() => abortController?.abort())
       <div class="flex items-center justify-between gap-4 pr-10">
         <span :id="titleId" :class="titleClass" class="shrink-0">生成提示词</span>
         <div class="min-w-0 w-70">
-          <SelectModel v-model="activeModelId" :options="modelOptions" :provider-options="providerOptions" :disabled="loading" />
+          <SelectModel v-model="activeModelId" :options="modelOptions" :provider-options="providerOptions" :disabled="loading" teleported />
         </div>
         <el-divider direction="vertical" />
       </div>
diff --git a/ui/src/views/workflow/components/default-model-setting/DefaultModelSettingDrawer.vue b/ui/src/views/workflow/components/default-model-setting/DefaultModelSettingDrawer.vue
index 8068ac31f1a..16a2d9c6a82 100644
--- a/ui/src/views/workflow/components/default-model-setting/DefaultModelSettingDrawer.vue
+++ b/ui/src/views/workflow/components/default-model-setting/DefaultModelSettingDrawer.vue
@@ -231,6 +231,7 @@ defineExpose({ open })
     <el-form v-loading="loading" label-position="top" @submit.prevent>
       <el-form-item v-for="modelType in defaultModelTypes" :key="modelType" :label="MODEL_TYPE_LABELS[modelType]">
         <SelectModel
+          teleported
           v-model="modelSettings[modelType].model_id"
           v-model:model-params="modelSettings[modelType].model_params_setting"
           :options="getModelOptions(modelType)"