feat: 后台抽奖活动管理（Stage 1）

- 服务层：12 个 /v1/admin/lottery 接口封装与 API 类型定义
- 活动列表：状态筛选、上架/暂停（带确认）、编辑、管理、发次数
- 奖品管理：3×3 九宫格可视化编辑、概率预览、保底奖警告、佣金元↔分转换、无限库存
- 规则设置：chance_sources 动态编辑，eligibility 简单/高级(JSON)双模式，本地 rulecaps 校验（深度≤8/节点≤64/≤8KB），Stage 1 未接线警示
- 手动发次数：自动生成幂等 source_ref
- 路由 /dashboard/lottery、Commerce 菜单项、en-US/zh-CN 双语文案
- 对接文档见 vpn/aaaa.txt（Stage 1）

apps/admin/src/routeTree.gen.ts

@@ -47,6 +47,9 @@ const DashboardOrderIndexLazyRouteImport =
 const DashboardMarketingIndexLazyRouteImport = createFileRoute(
   '/dashboard/marketing/',
 )()
+const DashboardLotteryIndexLazyRouteImport = createFileRoute(
+  '/dashboard/lottery/',
+)()
 const DashboardInviteManagementIndexLazyRouteImport = createFileRoute(
   '/dashboard/invite-management/',
 )()
@@ -226,6 +229,14 @@ const DashboardMarketingIndexLazyRoute =
   } as any).lazy(() =>
     import('./routes/dashboard/marketing/index.lazy').then((d) => d.Route),
   )
+const DashboardLotteryIndexLazyRoute =
+  DashboardLotteryIndexLazyRouteImport.update({
+    id: '/lottery/',
+    path: '/lottery/',
+    getParentRoute: () => DashboardRouteLazyRoute,
+  } as any).lazy(() =>
+    import('./routes/dashboard/lottery/index.lazy').then((d) => d.Route),
+  )
 const DashboardInviteManagementIndexLazyRoute =
   DashboardInviteManagementIndexLazyRouteImport.update({
     id: '/invite-management/',
@@ -411,6 +422,7 @@ export interface FileRoutesByFullPath {
   '/dashboard/family': typeof DashboardFamilyIndexLazyRoute
   '/dashboard/group': typeof DashboardGroupIndexLazyRoute
   '/dashboard/invite-management': typeof DashboardInviteManagementIndexLazyRoute
+  '/dashboard/lottery': typeof DashboardLotteryIndexLazyRoute
   '/dashboard/marketing': typeof DashboardMarketingIndexLazyRoute
   '/dashboard/order': typeof DashboardOrderIndexLazyRoute
   '/dashboard/payment': typeof DashboardPaymentIndexLazyRoute
@@ -448,6 +460,7 @@ export interface FileRoutesByTo {
   '/dashboard/family': typeof DashboardFamilyIndexLazyRoute
   '/dashboard/group': typeof DashboardGroupIndexLazyRoute
   '/dashboard/invite-management': typeof DashboardInviteManagementIndexLazyRoute
+  '/dashboard/lottery': typeof DashboardLotteryIndexLazyRoute
   '/dashboard/marketing': typeof DashboardMarketingIndexLazyRoute
   '/dashboard/order': typeof DashboardOrderIndexLazyRoute
   '/dashboard/payment': typeof DashboardPaymentIndexLazyRoute
@@ -488,6 +501,7 @@ export interface FileRoutesById {
   '/dashboard/family/': typeof DashboardFamilyIndexLazyRoute
   '/dashboard/group/': typeof DashboardGroupIndexLazyRoute
   '/dashboard/invite-management/': typeof DashboardInviteManagementIndexLazyRoute
+  '/dashboard/lottery/': typeof DashboardLotteryIndexLazyRoute
   '/dashboard/marketing/': typeof DashboardMarketingIndexLazyRoute
   '/dashboard/order/': typeof DashboardOrderIndexLazyRoute
   '/dashboard/payment/': typeof DashboardPaymentIndexLazyRoute
@@ -529,6 +543,7 @@ export interface FileRouteTypes {
     | '/dashboard/family'
     | '/dashboard/group'
     | '/dashboard/invite-management'
+    | '/dashboard/lottery'
     | '/dashboard/marketing'
     | '/dashboard/order'
     | '/dashboard/payment'
@@ -566,6 +581,7 @@ export interface FileRouteTypes {
     | '/dashboard/family'
     | '/dashboard/group'
     | '/dashboard/invite-management'
+    | '/dashboard/lottery'
     | '/dashboard/marketing'
     | '/dashboard/order'
     | '/dashboard/payment'
@@ -605,6 +621,7 @@ export interface FileRouteTypes {
     | '/dashboard/family/'
     | '/dashboard/group/'
     | '/dashboard/invite-management/'
+    | '/dashboard/lottery/'
     | '/dashboard/marketing/'
     | '/dashboard/order/'
     | '/dashboard/payment/'
@@ -744,6 +761,13 @@ declare module '@tanstack/react-router' {
       preLoaderRoute: typeof DashboardMarketingIndexLazyRouteImport
       parentRoute: typeof DashboardRouteLazyRoute
     }
+    '/dashboard/lottery/': {
+      id: '/dashboard/lottery/'
+      path: '/lottery'
+      fullPath: '/dashboard/lottery'
+      preLoaderRoute: typeof DashboardLotteryIndexLazyRouteImport
+      parentRoute: typeof DashboardRouteLazyRoute
+    }
     '/dashboard/invite-management/': {
       id: '/dashboard/invite-management/'
       path: '/invite-management'
@@ -926,6 +950,7 @@ interface DashboardRouteLazyRouteChildren {
   DashboardFamilyIndexLazyRoute: typeof DashboardFamilyIndexLazyRoute
   DashboardGroupIndexLazyRoute: typeof DashboardGroupIndexLazyRoute
   DashboardInviteManagementIndexLazyRoute: typeof DashboardInviteManagementIndexLazyRoute
+  DashboardLotteryIndexLazyRoute: typeof DashboardLotteryIndexLazyRoute
   DashboardMarketingIndexLazyRoute: typeof DashboardMarketingIndexLazyRoute
   DashboardOrderIndexLazyRoute: typeof DashboardOrderIndexLazyRoute
   DashboardPaymentIndexLazyRoute: typeof DashboardPaymentIndexLazyRoute
@@ -964,6 +989,7 @@ const DashboardRouteLazyRouteChildren: DashboardRouteLazyRouteChildren = {
   DashboardGroupIndexLazyRoute: DashboardGroupIndexLazyRoute,
   DashboardInviteManagementIndexLazyRoute:
     DashboardInviteManagementIndexLazyRoute,
+  DashboardLotteryIndexLazyRoute: DashboardLotteryIndexLazyRoute,
   DashboardMarketingIndexLazyRoute: DashboardMarketingIndexLazyRoute,
   DashboardOrderIndexLazyRoute: DashboardOrderIndexLazyRoute,
   DashboardPaymentIndexLazyRoute: DashboardPaymentIndexLazyRoute,