diff --git a/AGENTS.md b/AGENTS.md
new file mode 100644
index 0000000..b174b12
--- /dev/null
+++ b/AGENTS.md
@@ -0,0 +1,37 @@
+# Repository Guidelines
+
+## Project Structure & Module Organization
+This repository is a `pnpm` workspace with three packages under `packages/`:
+
+- `packages/app`: Vue 3 + `uni-app` WeChat mini-program. Pages live in `src/pages`, shared UI in `src/components`, state in `src/stores`, and utilities in `src/utils`.
+- `packages/server`: NestJS API with Prisma. Feature modules live in `src/<domain>`, unit tests are colocated in `__tests__`, and the database schema and seed script are in `prisma/`.
+- `packages/shared`: shared TypeScript enums, constants, and types used by both app and server.
+
+Reference docs and implementation notes are under `docs/`.
+
+## Build, Test, and Development Commands
+- `pnpm dev:server`: start the NestJS API with watch mode.
+- `pnpm dev:app`: build and serve the `uni-app` target for WeChat mini-program development.
+- `pnpm build:shared`: compile shared types before consuming package changes.
+- `pnpm build:server`: build the backend into `packages/server/dist`.
+- `pnpm build:app`: produce the WeChat mini-program build.
+- `pnpm test`: run workspace tests; today this mainly executes server Jest tests.
+- `pnpm lint`: run workspace linting; currently defined for the server.
+
+For Prisma tasks, work in `packages/server`: `pnpm prisma:generate`, `pnpm prisma:migrate`, `pnpm prisma:seed`.
+
+## Coding Style & Naming Conventions
+Use TypeScript throughout. Follow the existing style: 2-space indentation in JSON/Markdown, `camelCase` for variables/functions, `PascalCase` for Vue components and NestJS classes, and `kebab-case` for page/component filenames such as `flash-sales.vue`. Keep modules feature-oriented and prefer colocating DTOs and tests with their domain module.
+
+Linting is configured in the server via ESLint. The app relies on `vue-tsc` for type checks: run `pnpm --filter @mp-pilates/app type-check` before shipping UI changes.
+
+## Testing Guidelines
+Server tests use Jest with `*.spec.ts` naming. Place tests in `packages/server/src/**/__tests__/` and focus on service-level behavior and edge cases around booking, membership, payment, and scheduling logic. Run `pnpm test` for the full suite or `pnpm --filter @mp-pilates/server test:cov` when touching business-critical paths.
+
+## Commit & Pull Request Guidelines
+Recent history uses Conventional Commit prefixes such as `feat:`, `fix:`, `fix(app):`, and `perf:`. Keep subjects short and specific, preferably describing the user-visible effect.
+
+Pull requests should include a concise summary, linked issue or task reference, test notes, and screenshots or recordings for mini-program UI changes. Call out Prisma schema changes, new environment variables, or deployment steps explicitly.
+
+## Security & Configuration Tips
+Do not commit real secrets. Review `packages/server/certs/` and environment-specific payment or WeChat credentials carefully before pushing. When changing shared types or enums, update both consumers and rebuild `@mp-pilates/shared` to avoid runtime drift.
diff --git a/packages/app/src/pages/admin/orders.vue b/packages/app/src/pages/admin/orders.vue
index b0853cc..17bfe35 100644
--- a/packages/app/src/pages/admin/orders.vue
+++ b/packages/app/src/pages/admin/orders.vue
@@ -44,7 +44,9 @@
       class="list-scroll"
       :refresher-enabled="true"
       :refresher-triggered="refreshing"
+      :lower-threshold="120"
       @refresherrefresh="onRefresh"
+      @scrolltolower="loadMore"
     >
       <!-- Loading skeleton -->
       <view v-if="loading && !orders.length" class="order-list">
@@ -120,7 +122,7 @@
       </view>
 
       <!-- Load more / no more -->
-      <view v-if="hasMore" class="load-more" @tap="loadMore">
+      <view v-if="hasMore" class="load-more">
         <text class="load-more-text">{{ loading ? '加载中...' : '加载更多' }}</text>
       </view>
       <view v-else-if="orders.length > 0" class="no-more">
diff --git a/packages/app/src/stores/admin.ts b/packages/app/src/stores/admin.ts
index 1fa9b6e..1a6c8c6 100644
--- a/packages/app/src/stores/admin.ts
+++ b/packages/app/src/stores/admin.ts
@@ -20,6 +20,33 @@ import type {
   UpdateFlashSaleDto,
 } from '@mp-pilates/shared'
 
+interface LegacyPaginatedData<T> {
+  readonly data: readonly T[]
+  readonly total: number
+  readonly page: number
+  readonly limit: number
+}
+
+function normalizePaginatedData<T>(
+  result: PaginatedData<T> | LegacyPaginatedData<T>,
+): PaginatedData<T> {
+  if ('items' in result) {
+    return {
+      items: [...result.items],
+      total: result.total,
+      page: result.page,
+      limit: result.limit,
+    }
+  }
+
+  return {
+    items: [...result.data],
+    total: result.total,
+    page: result.page,
+    limit: result.limit,
+  }
+}
+
 export interface AdminStats {
   todayBookings: number
   totalOrders: number
@@ -82,13 +109,13 @@ export const useAdminStore = defineStore('admin', () => {
   }
 
   async function createCardType(dto: CreateCardTypeDto): Promise<CardType> {
-    const data = await post<CardType>('/admin/card-types', dto)
+    const data = await post<CardType>('/admin/card-types', dto as unknown as Record<string, unknown>)
     await fetchCardTypes()
     return data
   }
 
   async function updateCardType(id: string, dto: UpdateCardTypeDto): Promise<CardType> {
-    const data = await put<CardType>(`/admin/card-types/${id}`, dto)
+    const data = await put<CardType>(`/admin/card-types/${id}`, dto as unknown as Record<string, unknown>)
     await fetchCardTypes()
     return data
   }
@@ -109,7 +136,7 @@ export const useAdminStore = defineStore('admin', () => {
   }
 
   async function saveStudioConfig(dto: UpdateStudioConfigDto): Promise<StudioConfig> {
-    const data = await put<StudioConfig>('/admin/studio/info', dto)
+    const data = await put<StudioConfig>('/admin/studio/info', dto as unknown as Record<string, unknown>)
     studioConfig.value = data
     return data
   }
@@ -120,10 +147,11 @@ export const useAdminStore = defineStore('admin', () => {
     limit?: number
     status?: string
   }): Promise<PaginatedData<OrderWithDetails>> {
-    console.log('[admin] fetchAdminOrders params:', params)
-    const result = await get<PaginatedData<OrderWithDetails>>('/admin/orders', params)
-    console.log('[admin] fetchAdminOrders result:', result)
-    return result
+    const result = await get<PaginatedData<OrderWithDetails> | LegacyPaginatedData<OrderWithDetails>>(
+      '/admin/orders',
+      params,
+    )
+    return normalizePaginatedData(result)
   }
 
   // ── Bookings ─────────────────────────────────────────────────────
@@ -176,7 +204,7 @@ export const useAdminStore = defineStore('admin', () => {
   }
 
   async function createManualSlot(dto: CreateManualSlotDto): Promise<TimeSlot> {
-    return post<TimeSlot>('/admin/time-slot/manual', dto)
+    return post<TimeSlot>('/admin/time-slot/manual', dto as unknown as Record<string, unknown>)
   }
 
   async function closeSlot(id: string): Promise<TimeSlot> {
diff --git a/packages/app/src/utils/request.ts b/packages/app/src/utils/request.ts
index 496e6f8..893a352 100644
--- a/packages/app/src/utils/request.ts
+++ b/packages/app/src/utils/request.ts
@@ -1,16 +1,7 @@
 import type { ApiResponse, PaginatedData } from '@mp-pilates/shared'
 
-const BASE_URL = (() => {
-  try {
-    const { miniProgram } = uni.getAccountInfoSync()
-    if (miniProgram.envVersion !== 'develop') {
-      return 'https://focus.richarjiang.com/api'
-    }
-  } catch {
-    // 非小程序环境，使用开发地址
-  }
-  return 'http://localhost:3000/api'
-})()
+// 统一使用线上服务地址
+const BASE_URL = 'https://focus.richarjiang.com/api'
 
 interface RequestOptions {
   readonly url: string