diff --git a/reading-platform-frontend/.env.development b/reading-platform-frontend/.env.development
index 41071c4..dbca012 100644
--- a/reading-platform-frontend/.env.development
+++ b/reading-platform-frontend/.env.development
@@ -1,3 +1,3 @@
-VITE_API_BASE_URL=http://localhost:3000/api/v1
+VITE_API_BASE_URL=
 VITE_APP_TITLE=幼儿阅读教学服务平台
-VITE_SERVER_BASE_URL=http://localhost:3000
+VITE_SERVER_BASE_URL=
diff --git a/reading-platform-frontend/src/api/generated/model/courseResponse.ts b/reading-platform-frontend/src/api/generated/model/courseResponse.ts
index 58f98c8..592a81d 100644
--- a/reading-platform-frontend/src/api/generated/model/courseResponse.ts
+++ b/reading-platform-frontend/src/api/generated/model/courseResponse.ts
@@ -5,6 +5,7 @@
  * Reading Platform Backend Service API Documentation
  * OpenAPI spec version: 1.0.0
  */
+import type { CourseLessonResponse } from './courseLessonResponse';
 
 /**
  * 课程响应
@@ -126,4 +127,6 @@ export interface CourseResponse {
   createdAt?: string;
   /** 更新时间 */
   updatedAt?: string;
+  /** 关联的课程环节 */
+  courseLessons?: CourseLessonResponse[];
 }
diff --git a/reading-platform-frontend/src/api/generated/model/index.ts b/reading-platform-frontend/src/api/generated/model/index.ts
index b9cd3aa..1c444c9 100644
--- a/reading-platform-frontend/src/api/generated/model/index.ts
+++ b/reading-platform-frontend/src/api/generated/model/index.ts
@@ -29,8 +29,11 @@ export * from './courseControllerGetReviewListParams';
 export * from './courseCreateRequest';
 export * from './courseLesson';
 export * from './courseLessonCreateRequest';
+export * from './courseLessonResponse';
 export * from './coursePackage';
 export * from './coursePackageControllerFindAllParams';
+export * from './coursePackageCourseItem';
+export * from './coursePackageResponse';
 export * from './courseResponse';
 export * from './courseUpdateRequest';
 export * from './createClassDto';
@@ -144,6 +147,7 @@ export * from './pageResourceLibrary';
 export * from './pageResultClassResponse';
 export * from './pageResultClazz';
 export * from './pageResultCourse';
+export * from './pageResultCoursePackageResponse';
 export * from './pageResultCourseResponse';
 export * from './pageResultGrowthRecord';
 export * from './pageResultGrowthRecordResponse';
@@ -153,6 +157,8 @@ export * from './pageResultNotification';
 export * from './pageResultNotificationResponse';
 export * from './pageResultParent';
 export * from './pageResultParentResponse';
+export * from './pageResultResourceItem';
+export * from './pageResultResourceLibrary';
 export * from './pageResultStudent';
 export * from './pageResultStudentResponse';
 export * from './pageResultTask';
@@ -178,6 +184,7 @@ export * from './resultClazz';
 export * from './resultCourse';
 export * from './resultCourseLesson';
 export * from './resultCoursePackage';
+export * from './resultCoursePackageResponse';
 export * from './resultCourseResponse';
 export * from './resultDto';
 export * from './resultDtoData';
@@ -191,6 +198,7 @@ export * from './resultListClassTeacherResponse';
 export * from './resultListClazz';
 export * from './resultListCourse';
 export * from './resultListCourseLesson';
+export * from './resultListCoursePackageResponse';
 export * from './resultListCourseResponse';
 export * from './resultListGrowthRecord';
 export * from './resultListGrowthRecordResponse';
@@ -219,6 +227,7 @@ export * from './resultPageResourceLibrary';
 export * from './resultPageResultClassResponse';
 export * from './resultPageResultClazz';
 export * from './resultPageResultCourse';
+export * from './resultPageResultCoursePackageResponse';
 export * from './resultPageResultCourseResponse';
 export * from './resultPageResultGrowthRecord';
 export * from './resultPageResultGrowthRecordResponse';
@@ -228,6 +237,8 @@ export * from './resultPageResultNotification';
 export * from './resultPageResultNotificationResponse';
 export * from './resultPageResultParent';
 export * from './resultPageResultParentResponse';
+export * from './resultPageResultResourceItem';
+export * from './resultPageResultResourceLibrary';
 export * from './resultPageResultStudent';
 export * from './resultPageResultStudentResponse';
 export * from './resultPageResultTask';
diff --git a/reading-platform-frontend/src/api/generated/model/itemCreateRequest.ts b/reading-platform-frontend/src/api/generated/model/itemCreateRequest.ts
index f82243e..05e57c4 100644
--- a/reading-platform-frontend/src/api/generated/model/itemCreateRequest.ts
+++ b/reading-platform-frontend/src/api/generated/model/itemCreateRequest.ts
@@ -8,11 +8,11 @@
 
 export interface ItemCreateRequest {
   libraryId?: string;
-  name?: string;
-  code?: string;
-  type?: string;
+  title?: string;
+  fileType?: string;
+  filePath?: string;
+  fileSize?: number;
   description?: string;
-  quantity?: number;
-  location?: string;
+  tags?: string;
   tenantId?: string;
 }
diff --git a/reading-platform-frontend/src/api/generated/model/itemUpdateRequest.ts b/reading-platform-frontend/src/api/generated/model/itemUpdateRequest.ts
index d38d81d..b769ff4 100644
--- a/reading-platform-frontend/src/api/generated/model/itemUpdateRequest.ts
+++ b/reading-platform-frontend/src/api/generated/model/itemUpdateRequest.ts
@@ -7,7 +7,7 @@
  */
 
 export interface ItemUpdateRequest {
-  name?: string;
+  title?: string;
   description?: string;
-  quantity?: number;
+  tags?: string;
 }
diff --git a/reading-platform-frontend/src/api/generated/model/resourceItem.ts b/reading-platform-frontend/src/api/generated/model/resourceItem.ts
index 2712870..a8b878d 100644
--- a/reading-platform-frontend/src/api/generated/model/resourceItem.ts
+++ b/reading-platform-frontend/src/api/generated/model/resourceItem.ts
@@ -24,19 +24,31 @@ export interface ResourceItem {
   libraryId?: string;
   /** 租户 ID */
   tenantId?: string;
-  /** 资源类型 */
-  type?: string;
-  /** 资源名称 */
-  name?: string;
-  /** 资源编码 */
-  code?: string;
+  /** 资源标题 */
+  title?: string;
   /** 资源描述 */
   description?: string;
-  /** 数量 */
+  /** 文件类型 (IMAGE/PDF/VIDEO/AUDIO/PPT/OTHER) */
+  fileType?: string;
+  /** 文件路径 */
+  filePath?: string;
+  /** 文件大小 (字节) */
+  fileSize?: number;
+  /** 资源标签 (JSON 数组) */
+  tags?: string;
+  /** 排序号 */
+  sortOrder?: number;
+  /** 资源类型（保留字段，兼容旧数据） */
+  type?: string;
+  /** 资源名称（保留字段，兼容旧数据） */
+  name?: string;
+  /** 资源编码（保留字段，兼容旧数据） */
+  code?: string;
+  /** 数量（保留字段，兼容旧数据） */
   quantity?: number;
-  /** 可用数量 */
+  /** 可用数量（保留字段，兼容旧数据） */
   availableQuantity?: number;
-  /** 存放位置 */
+  /** 存放位置（保留字段，兼容旧数据） */
   location?: string;
   /** 状态 */
   status?: string;
diff --git a/reading-platform-frontend/src/api/generated/model/resourceLibrary.ts b/reading-platform-frontend/src/api/generated/model/resourceLibrary.ts
index 7ae8d03..492b5d3 100644
--- a/reading-platform-frontend/src/api/generated/model/resourceLibrary.ts
+++ b/reading-platform-frontend/src/api/generated/model/resourceLibrary.ts
@@ -26,6 +26,14 @@ export interface ResourceLibrary {
   name?: string;
   /** 资源库描述 */
   description?: string;
-  /** 资源库类型 */
-  type?: string;
+  /** 资源库类型 (PICTURE_BOOK/MATERIAL/TEMPLATE) */
+  libraryType?: string;
+  /** 封面图片 URL */
+  coverImage?: string;
+  /** 创建人 ID */
+  createdBy?: number;
+  /** 状态 */
+  status?: string;
+  /** 排序号 */
+  sortOrder?: number;
 }
diff --git a/reading-platform-frontend/src/api/generated/model/tenantCreateRequest.ts b/reading-platform-frontend/src/api/generated/model/tenantCreateRequest.ts
index 8028f3d..ca8bdcb 100644
--- a/reading-platform-frontend/src/api/generated/model/tenantCreateRequest.ts
+++ b/reading-platform-frontend/src/api/generated/model/tenantCreateRequest.ts
@@ -12,7 +12,7 @@
 export interface TenantCreateRequest {
   /** 租户名称 */
   name: string;
-  /** 租户编码 */
+  /** 租户编码/登录账号 */
   code: string;
   /** 联系人 */
   contactName?: string;
@@ -24,10 +24,29 @@ export interface TenantCreateRequest {
   address?: string;
   /** Logo URL */
   logoUrl?: string;
-  /** 过期时间 */
+  /** 套餐类型 */
+  packageType?: string;
+  /** 教师配额 */
+  teacherQuota?: number;
+  /** 学生配额 */
+  studentQuota?: number;
+  /** 开始日期 */
+  startDate?: string;
+  /** 结束日期 */
+  expireDate?: string;
+  /**
+   * 过期时间（兼容旧字段）
+   * @deprecated
+   */
   expireAt?: string;
-  /** 最大学生数 */
+  /**
+   * 最大学生数（兼容旧字段）
+   * @deprecated
+   */
   maxStudents?: number;
-  /** 最大教师数 */
+  /**
+   * 最大教师数（兼容旧字段）
+   * @deprecated
+   */
   maxTeachers?: number;
 }
diff --git a/reading-platform-frontend/src/api/generated/model/tenantResponse.ts b/reading-platform-frontend/src/api/generated/model/tenantResponse.ts
index 8f5b065..b9179f9 100644
--- a/reading-platform-frontend/src/api/generated/model/tenantResponse.ts
+++ b/reading-platform-frontend/src/api/generated/model/tenantResponse.ts
@@ -14,7 +14,7 @@ export interface TenantResponse {
   id?: number;
   /** 租户名称 */
   name?: string;
-  /** 租户编码 */
+  /** 租户编码/登录账号 */
   code?: string;
   /** 用户名 */
   username?: string;
@@ -36,6 +36,24 @@ export interface TenantResponse {
   maxStudents?: number;
   /** 最大教师数 */
   maxTeachers?: number;
+  /** 套餐类型 */
+  packageType?: string;
+  /** 教师配额 */
+  teacherQuota?: number;
+  /** 学生配额 */
+  studentQuota?: number;
+  /** 存储配额 */
+  storageQuota?: number;
+  /** 已用存储 */
+  storageUsed?: number;
+  /** 教师数量（已使用） */
+  teacherCount?: number;
+  /** 学生数量（已使用） */
+  studentCount?: number;
+  /** 开始日期 */
+  startDate?: string;
+  /** 结束日期 */
+  expireDate?: string;
   /** 创建时间 */
   createdAt?: string;
   /** 更新时间 */
diff --git a/reading-platform-frontend/src/api/generated/model/tenantUpdateRequest.ts b/reading-platform-frontend/src/api/generated/model/tenantUpdateRequest.ts
index 727466a..ca303f3 100644
--- a/reading-platform-frontend/src/api/generated/model/tenantUpdateRequest.ts
+++ b/reading-platform-frontend/src/api/generated/model/tenantUpdateRequest.ts
@@ -24,10 +24,29 @@ export interface TenantUpdateRequest {
   logoUrl?: string;
   /** 状态 */
   status?: string;
-  /** 过期时间 */
+  /** 套餐类型 */
+  packageType?: string;
+  /** 教师配额 */
+  teacherQuota?: number;
+  /** 学生配额 */
+  studentQuota?: number;
+  /** 开始日期 */
+  startDate?: string;
+  /** 结束日期 */
+  expireDate?: string;
+  /**
+   * 过期时间（兼容旧字段）
+   * @deprecated
+   */
   expireAt?: string;
-  /** 最大学生数 */
+  /**
+   * 最大学生数（兼容旧字段）
+   * @deprecated
+   */
   maxStudents?: number;
-  /** 最大教师数 */
+  /**
+   * 最大教师数（兼容旧字段）
+   * @deprecated
+   */
   maxTeachers?: number;
 }
diff --git a/reading-platform-frontend/src/components.d.ts b/reading-platform-frontend/src/components.d.ts
index 2ae7cd0..89333d6 100644
--- a/reading-platform-frontend/src/components.d.ts
+++ b/reading-platform-frontend/src/components.d.ts
@@ -13,12 +13,15 @@ declare module 'vue' {
     AButton: typeof import('ant-design-vue/es')['Button']
     ACard: typeof import('ant-design-vue/es')['Card']
     ACheckbox: typeof import('ant-design-vue/es')['Checkbox']
+    ACheckboxGroup: typeof import('ant-design-vue/es')['CheckboxGroup']
     ACol: typeof import('ant-design-vue/es')['Col']
+    ADivider: typeof import('ant-design-vue/es')['Divider']
     ADropdown: typeof import('ant-design-vue/es')['Dropdown']
     AEmpty: typeof import('ant-design-vue/es')['Empty']
     AForm: typeof import('ant-design-vue/es')['Form']
     AFormItem: typeof import('ant-design-vue/es')['FormItem']
     AInput: typeof import('ant-design-vue/es')['Input']
+    AInputNumber: typeof import('ant-design-vue/es')['InputNumber']
     AInputPassword: typeof import('ant-design-vue/es')['InputPassword']
     AInputSearch: typeof import('ant-design-vue/es')['InputSearch']
     ALayout: typeof import('ant-design-vue/es')['Layout']
@@ -29,14 +32,25 @@ declare module 'vue' {
     AMenuDivider: typeof import('ant-design-vue/es')['MenuDivider']
     AMenuItem: typeof import('ant-design-vue/es')['MenuItem']
     AModal: typeof import('ant-design-vue/es')['Modal']
+    APageHeader: typeof import('ant-design-vue/es')['PageHeader']
     APopconfirm: typeof import('ant-design-vue/es')['Popconfirm']
+    AProgress: typeof import('ant-design-vue/es')['Progress']
     ARow: typeof import('ant-design-vue/es')['Row']
     ASelect: typeof import('ant-design-vue/es')['Select']
+    ASelectOptGroup: typeof import('ant-design-vue/es')['SelectOptGroup']
     ASelectOption: typeof import('ant-design-vue/es')['SelectOption']
     ASpace: typeof import('ant-design-vue/es')['Space']
+    ASpin: typeof import('ant-design-vue/es')['Spin']
+    AStep: typeof import('ant-design-vue/es')['Step']
+    ASteps: typeof import('ant-design-vue/es')['Steps']
+    ASwitch: typeof import('ant-design-vue/es')['Switch']
     ATable: typeof import('ant-design-vue/es')['Table']
+    ATabPane: typeof import('ant-design-vue/es')['TabPane']
+    ATabs: typeof import('ant-design-vue/es')['Tabs']
     ATag: typeof import('ant-design-vue/es')['Tag']
+    ATextarea: typeof import('ant-design-vue/es')['Textarea']
     ATooltip: typeof import('ant-design-vue/es')['Tooltip']
+    AUpload: typeof import('ant-design-vue/es')['Upload']
     FilePreviewModal: typeof import('./components/FilePreviewModal.vue')['default']
     FileUploader: typeof import('./components/course/FileUploader.vue')['default']
     LessonConfigPanel: typeof import('./components/course/LessonConfigPanel.vue')['default']
diff --git a/reading-platform-frontend/src/components/course/FileUploader.vue b/reading-platform-frontend/src/components/course/FileUploader.vue
index 1fa2028..b2301e9 100644
--- a/reading-platform-frontend/src/components/course/FileUploader.vue
+++ b/reading-platform-frontend/src/components/course/FileUploader.vue
@@ -77,7 +77,7 @@ import {
   SwapOutlined,
   DeleteOutlined,
 } from '@ant-design/icons-vue';
-import { uploadFile } from '@/api/file';
+import { getOssToken, uploadToOss } from '@/api/file';
 
 interface Props {
   filePath?: string;
@@ -107,7 +107,7 @@ const buttonText = computed(() => {
   const typeMap: Record<string, string> = {
     video: '上传视频',
     ppt: '上传课件',
-    pdf: '上传PDF',
+    pdf: '上传 PDF',
     image: '上传图片',
     audio: '上传音频',
     document: '上传文档',
@@ -144,18 +144,18 @@ const acceptTypes = computed(() => {
 
 const previewUrl = computed(() => {
   if (!props.filePath) return '';
-  // 如果已经是完整URL或以/uploads开头，直接返回
+  // 如果已经是完整 URL 或以 /uploads 开头，直接返回
   if (props.filePath.startsWith('http') || props.filePath.startsWith('/uploads')) {
     return props.filePath;
   }
-  // 如果路径已经包含uploads目录，不再添加前缀
+  // 如果路径已经包含 uploads 目录，不再添加前缀
   if (props.filePath.includes('/uploads/')) {
     return props.filePath;
   }
   return `/uploads/${props.filePath}`;
 });
 
-// 检查是否为PDF文件（用于ppt类型也支持PDF预览）
+// 检查是否为 PDF 文件（用于 ppt 类型也支持 PDF 预览）
 const isPdfFile = computed(() => {
   if (props.fileType === 'ppt' && props.filePath) {
     return props.filePath.toLowerCase().endsWith('.pdf');
@@ -196,7 +196,7 @@ const beforeUpload = async (file: File) => {
     message.error('请上传 Word 文档');
     return false;
   }
-  // PPT类型允许PPT和PDF
+  // PPT 类型允许 PPT 和 PDF
   if (props.fileType === 'ppt' &&
       !file.type.includes('presentation') &&
       !file.type.includes('powerpoint') &&
@@ -210,14 +210,23 @@ const beforeUpload = async (file: File) => {
 
   uploading.value = true;
   try {
+    // 1. 获取 OSS 直传 Token
     const uploadType = props.fileType === 'ppt' ? 'ppt' : props.fileType || 'other';
-    const result = await uploadFile(file, uploadType);
-    emit('update:filePath', result.filePath);
+    const token = await getOssToken(file.name, uploadType);
+
+    // 2. 直接上传文件到 OSS
+    await uploadToOss(file, token, (percent) => {
+      console.log(`Upload progress: ${percent}%`);
+    });
+
+    // 3. 上传成功后返回文件 URL
+    const fileUrl = `${token.host}/${token.key}`;
+    emit('update:filePath', fileUrl);
     emit('update:fileName', file.name);
-    emit('change', { filePath: result.filePath, fileName: file.name });
+    emit('change', { filePath: fileUrl, fileName: file.name });
     message.success('上传成功');
   } catch (error: any) {
-    message.error('上传失败: ' + (error.response?.data?.message || error.message));
+    message.error('上传失败：' + (error.response?.data?.message || error.message));
   } finally {
     uploading.value = false;
   }