diff --git a/ui/src/api/types/chat-auth.ts b/ui/src/api/types/chat-auth.ts
index 77888573170..aeef796485f 100644
--- a/ui/src/api/types/chat-auth.ts
+++ b/ui/src/api/types/chat-auth.ts
@@ -9,6 +9,7 @@ export interface AuthProfile<Meta = Record<string, never>> {
   enable_auth: boolean
   login_value: LoginMethod[]
   rsa_key: string
+  logo: string
   meta: Meta
 }
 
diff --git a/ui/src/views/VIEW_README.md b/ui/src/views/VIEW_README.md
index 85a642b2bad..a1b5f005f8e 100644
--- a/ui/src/views/VIEW_README.md
+++ b/ui/src/views/VIEW_README.md
@@ -264,6 +264,8 @@ System 资源管理或 System 共享 Knowledge API 的 `postKnowledgeHitTest`；
 预览编辑复用 `ParagraphForm`、`ParagraphQuestions`，不传已有分段 ID，不即时写入问题关联。
 表格／QA 支持模板下载；飞书懒加载仅展开时查子目录，已导入项不可取消，不在前端递归展开文件夹。
 工作流导入执行已发布版本，复用知识库调试的 DataSource、KnowledgeBase、Result 三步流程。
+导入抽屉由调用方显式传入当前范围的工作流 API，数据源表单、导入及结果轮询共用该 API；
+不依赖详情页上下文，以支持详情文档页与全屏工作流页复用。
 本地文件校验上传成功及 `file_id`，远程工具数据源保留其文件／目录协议。
 导入成功清空搜索、筛选并回第一页，失败保留文件、选择与策略。
 
diff --git a/ui/src/views/chat/login/index.vue b/ui/src/views/chat/login/index.vue
index 941658e784a..a435993c347 100644
--- a/ui/src/views/chat/login/index.vue
+++ b/ui/src/views/chat/login/index.vue
@@ -136,8 +136,8 @@ onBeforeMount(async () => {
 
 <template>
   <div class="chat-login flex-center flex-col">
-    <div class="mb-6 flex-col-center w-100 max-w-full gap-4">
-      <img src="@/assets/mk-logo/MaxKB-logo.svg" alt="MaxKB" class="h-9" />
+    <div class="mb-6 flex-align-center gap-4 max-w-full">
+      <ApplicationIcon :icon="auth.authProfile?.logo" :size="32" class="shrink-0" />
       <h2 class="max-w-full truncate" :title="loginTitle">{{ loginTitle }}</h2>
     </div>
     <el-card class="chat-login__card w-100">
diff --git a/ui/src/views/knowledge-detail/library/document/import-document/ButtonImportDocument.vue b/ui/src/views/knowledge-detail/library/document/import-document/ButtonImportDocument.vue
index bcfd4b9e3b0..bc283fcc2a1 100644
--- a/ui/src/views/knowledge-detail/library/document/import-document/ButtonImportDocument.vue
+++ b/ui/src/views/knowledge-detail/library/document/import-document/ButtonImportDocument.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import { nextTick, ref, useTemplateRef } from 'vue'
 import type { useKnowledgeDetailContext } from '@/views/knowledge-detail/context'
+import type WorkflowApi from '@/api/admin/workspace/knowledge/workflow'
 import type LogicFlow from '@logicflow/core'
 import { KNOWLEDGE_TYPE_KEY } from '@/constants/knowledge'
 import WebImportDocumentDrawer from './WebImportDocumentDrawer.vue'
@@ -10,6 +11,7 @@ import WorkflowImportDocumentDrawer from './WorkflowImportDocumentDrawer.vue'
 defineOptions({ name: 'ButtonImportDocument' })
 const props = defineProps<{
   api: ReturnType<typeof useKnowledgeDetailContext>['resourceApi']['document']
+  workflowApi?: typeof WorkflowApi
   knowledgeId: string
   knowledgeType: string
   folderToken?: string
@@ -35,6 +37,7 @@ function handleOpenImport() {
       larkDrawerMounted.value = true
       return nextTick(() => larkDrawerRef.value?.open())
     case KNOWLEDGE_TYPE_KEY.WORKFLOW:
+      if (!props.workflowApi) return
       workflowDrawerMounted.value = true
       return nextTick(() => workflowDrawerRef.value?.open(props.workflow))
   }
@@ -65,8 +68,9 @@ function handleOpenImport() {
     @closed="larkDrawerMounted = false"
   />
   <WorkflowImportDocumentDrawer
-    v-if="workflowDrawerMounted"
+    v-if="workflowDrawerMounted && workflowApi"
     ref="workflowDrawerRef"
+    :api="workflowApi"
     :knowledge-id="knowledgeId"
     @refresh="emit('refresh')"
     @closed="workflowDrawerMounted = false"
diff --git a/ui/src/views/knowledge-detail/library/document/import-document/WorkflowImportDocumentDrawer.vue b/ui/src/views/knowledge-detail/library/document/import-document/WorkflowImportDocumentDrawer.vue
index 1ba35c72a26..2a1c57f0391 100644
--- a/ui/src/views/knowledge-detail/library/document/import-document/WorkflowImportDocumentDrawer.vue
+++ b/ui/src/views/knowledge-detail/library/document/import-document/WorkflowImportDocumentDrawer.vue
@@ -2,7 +2,7 @@
 import { computed, provide, ref, useTemplateRef, type Component } from 'vue'
 import type { AxiosProgressEvent } from 'axios'
 import type LogicFlow from '@logicflow/core'
-import { useKnowledgeDetailContext } from '@/views/knowledge-detail/context'
+import type WorkflowApi from '@/api/admin/workspace/knowledge/workflow'
 import FileApi from '@/api/admin/file'
 import { FILE_SOURCE_TYPE } from '@/api/enums'
 import type { Dict, KnowledgeWorkflowDebugPayload } from '@/api/types'
@@ -14,9 +14,8 @@ import Result from '@/views/workflow/knowledge/debug/action/Result.vue'
 import { MsgWarning } from '@/utils/message'
 
 defineOptions({ name: 'WorkflowImportDocumentDrawer' })
-const props = defineProps<{ knowledgeId: string }>()
+const props = defineProps<{ api: typeof WorkflowApi; knowledgeId: string }>()
 const emit = defineEmits<{ refresh: []; closed: [] }>()
-const { resourceApi } = useKnowledgeDetailContext()
 
 /* 复用工作流 Action，上传适配保留进度、取消和上传中保护。 */
 const uploadingCount = ref(0)
@@ -107,7 +106,7 @@ function handleSubmit() {
       const data = getActionData()
       if (!data) return
       formPayload.value[step] = data
-      return resourceApi.workflow?.postKnowledgeWorkflowImport(props.knowledgeId, formPayload.value).then((action) => {
+      return props.api.postKnowledgeWorkflowImport(props.knowledgeId, formPayload.value).then((action) => {
         actionId.value = action.id
         active.value = 'result'
         emit('refresh')
@@ -149,6 +148,7 @@ defineExpose({ open })
       <keep-alive :key="actionKey" :include="['DataSource', 'KnowledgeBase']">
         <component
           :is="actionComponents[active]"
+          :api="api"
           ref="actionRef"
           v-model:loading="loading"
           :workflow="currentWorkflow"
diff --git a/ui/src/views/knowledge-detail/library/document/index.vue b/ui/src/views/knowledge-detail/library/document/index.vue
index cfb451e0d37..c30ee64d3d4 100644
--- a/ui/src/views/knowledge-detail/library/document/index.vue
+++ b/ui/src/views/knowledge-detail/library/document/index.vue
@@ -354,6 +354,7 @@ onBeforeUnmount(() => {
             :knowledge-type="knowledgeType"
             :folder-token="String(knowledge?.meta?.folder_token ?? '')"
             :workflow="knowledge?.work_flow"
+            :workflow-api="resourceApi.workflow"
             @refresh="handleImportDocumentSuccess"
           />
           <!-- 上传文档 -->
diff --git a/ui/src/views/workflow/knowledge/index.vue b/ui/src/views/workflow/knowledge/index.vue
index 4d21909115b..59f923c6b95 100644
--- a/ui/src/views/workflow/knowledge/index.vue
+++ b/ui/src/views/workflow/knowledge/index.vue
@@ -552,6 +552,7 @@ onBeforeUnmount(stopAutoSave)
     <WorkflowImportDocumentDrawer
       v-if="importDocumentDrawerMounted"
       ref="importDocumentDrawerRef"
+      :api="requestApi"
       :knowledge-id="knowledgeId"
       @closed="importDocumentDrawerMounted = false"
     />