chore: ignore deploy/backups

- Debian-based api image (bookworm-slim), docker/debian mirrors, prisma
  binaryTargets for openssl 3.0
- nginx: admin SPA under /admin, TLS via acme.sh (ZeroSSL) + auto-renewal
  cron, http->https redirect
- prisma: add origin_goods.delisted migration, sync missing schema
  (good_image/tag_font_color/good_tags), fix users.createdAt Timestamptz
- api: CORS wildcard reflection, helmet CORP cross-origin, price
  backfill in persistProductDetail, categoryIcon ancestor fallback,
  mediaByColor per-color gallery in public goods detail
- admin: /admin base path (vite + router)
- import-data.mjs: udt_name casting, serial sequence advance fix

.env

@@ -1 +0,0 @@
-DATABASE_URL=postgresql://postgres:yoyoki219765.@localhost:5432/inkreach-official

.gitignore

@@ -1,45 +1,14 @@
-# Dependencies
+node_modules/
-node_modules
+dist/
-
+.turbo/
-# Build outputs
-dist
-.output
-.nuxt
-.nitro
-.data
-.cache
-
-# TypeScript
-*.tsbuildinfo
-
-# Logs
-logs
 *.log
-npm-debug.log*
-pnpm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-lerna-debug.log*
-
-# Environment
 .env
-.env.local
+.env.*
-.env.*.local
+# Deployment runtime data (certs, ACME state, data dumps)
+deploy/certbot/
+deploy/data-dump.json
+uploads/
 
-# OS
+# Data cleaning runtime artifacts (production snapshots, exports, reports)
-.DS_Store
+data-cleaning/runs/
-
+deploy/backups/
-# IDE
-.idea
-.vscode/*
-!.vscode/settings.json
-!.vscode/extensions.json
-
-# Coverage
-coverage
-
-# Nuxt
-.output
-.nuxt
-.nitro
-.cache

AGENTS.md

@@ -4,7 +4,7 @@
 
 ### 1. 梳理需求
 
-使用 brainstorming 进行头脑风暴, 文档存放与命名规则如下:
+使用 `brainstorming` 进行头脑风暴, 文档存放与命名规则如下:
 
 | 需求类型 | 计划目录          | 命名规则              | 示例                    |
 | -------- | ----------------- | --------------------- | ----------------------- |

PRODUCT.md

@@ -0,0 +1,33 @@
+# Product
+
+## Register
+
+brand
+
+## Users
+
+跨境电商、POD 卖家和需要小批量定制履约能力的商家。他们通过官网了解 InkReach 的商品、生产、设计与全球配送能力，并进入 InkPOD 完成实际业务操作。
+
+## Product Purpose
+
+官网用于清晰展示 InkReach 的一站式 POD 能力，让访客快速浏览货盘和案例，并以最短路径进入 InkPOD 登录及商品详情页面。
+
+## Brand Personality
+
+直接、可靠、务实。页面应保留鲜明的橙色品牌识别，同时让商品和真实业务数据成为视觉重点。
+
+## Anti-references
+
+避免与 Figma 设计稿无关的通用 SaaS 模板、纯装饰性渐变、过度卡片化、被拉伸模糊的位图，以及拥挤到妨碍浏览的桌面布局。
+
+## Design Principles
+
+- 商品与业务信息优先于装饰。
+- 关键操作即时、明确，并保持当前页面跳转语义一致。
+- 宽屏增加呼吸空间，不通过无限放大素材填满画面。
+- 动效用于展示连续内容，不影响用户主动操作。
+- 后台配置是商品、国家、品类和标签的唯一数据来源。
+
+## Accessibility & Inclusion
+
+以 WCAG 2.1 AA 为基准，维持键盘可操作性、足够对比度，并为持续动画提供 `prefers-reduced-motion` 降级。

README.md

@@ -42,7 +42,7 @@ PORT=3001
 
 后台无需额外环境变量；Vite 代理已把 `/api/*` 转给 `http://localhost:3001`。
 
-### 3. 启动
+### 3. 部署
 
 启动顺序：先启动后端，再启动另两个。
 
@@ -51,7 +51,7 @@ PORT=3001
 cd apps/api
 pnpm prisma:generate
 pnpm prisma:migrate
-pnpm start:dev
+pnpm --filter @inkreach/api dev
 # → http://localhost:3001  · Swagger: http://localhost:3001/api/docs
 
 # Terminal 2：官网

apps/admin/.env.development

@@ -1 +0,0 @@
-VITE_API_BASE=/api

apps/admin/public/logo-unified.svg

@@ -0,0 +1,32 @@
+<svg preserveAspectRatio="xMidYMid meet" width="97" height="56" viewBox="0 0 97 56" fill="none" xmlns="http://www.w3.org/2000/svg">
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apps/admin/src/api/goods.ts

@@ -1,12 +1,15 @@
 import request from './request'
 import type {
   Good,
+  GoodDetail,
   CreateGoodRequest,
   UpdateGoodRequest,
   BatchCreateGoodsRequest,
-  UpdatePriorityRequest,
+  BatchPriorityRequest,
   GoodsFilter,
   PaginatedResult,
+  CreateCustomGoodRequest,
+  UpdateCustomGoodContentRequest,
 } from '@/types'
 
 export const goodsApi = {
@@ -17,7 +20,7 @@ export const goodsApi = {
 
   // Get good by id
   getGoodById: (id: string) => {
-    return request.get<any, Good>(`/goods/${id}`)
+    return request.get<any, GoodDetail>(`/goods/${id}`)
   },
 
   // Create good
@@ -25,6 +28,14 @@ export const goodsApi = {
     return request.post<any, Good>('/goods', data)
   },
 
+  createCustomGood: (data: CreateCustomGoodRequest) => {
+    return request.post<any, GoodDetail>('/goods/custom', data)
+  },
+
+  updateCustomGoodContent: (id: string, data: UpdateCustomGoodContentRequest) => {
+    return request.patch<any, GoodDetail>(`/goods/${id}/custom-content`, data)
+  },
+
   // Update good
   updateGood: (id: string, data: UpdateGoodRequest) => {
     return request.patch<any, Good>(`/goods/${id}`, data)
@@ -40,8 +51,8 @@ export const goodsApi = {
     return request.post<any, Good[]>('/goods/batch', data)
   },
 
-  // Update priority
+  // Batch update priority
-  updatePriority: (data: UpdatePriorityRequest) => {
+  batchUpdatePriority: (data: BatchPriorityRequest) => {
-    return request.patch<any, Good[]>('/goods/priority', data)
+    return request.patch<any, { count: number }>('/goods/batch-priority', data)
   },
 }

apps/admin/src/api/request.ts

@@ -1,5 +1,5 @@
 import axios from 'axios'
-import type { AxiosInstance, AxiosRequestConfig, AxiosResponse, AxiosError } from 'axios'
+import type { AxiosInstance, AxiosResponse, AxiosError, InternalAxiosRequestConfig } from 'axios'
 import { ElMessage } from 'element-plus'
 import router from '@/router'
 
@@ -9,22 +9,10 @@ const request: AxiosInstance = axios.create({
   headers: {
     'Content-Type': 'application/json',
   },
+  // Session tokens live in HttpOnly cookies — send them along.
+  withCredentials: true,
 })
 
-// Request interceptor
-request.interceptors.request.use(
-  (config: AxiosRequestConfig) => {
-    const token = localStorage.getItem('token')
-    if (token && config.headers) {
-      config.headers.Authorization = `Bearer ${token}`
-    }
-    return config
-  },
-  (error: AxiosError) => {
-    return Promise.reject(error)
-  }
-)
-
 // Response interceptor
 request.interceptors.response.use(
   (response: AxiosResponse) => {
@@ -35,15 +23,36 @@ request.interceptors.response.use(
     }
     return body
   },
-  (error: AxiosError) => {
+  async (error: AxiosError) => {
+    // Access token expired: try the refresh cookie once, then retry the
+    // original request. A second 401 (refresh failed) logs the user out.
+    const config = error.config as (InternalAxiosRequestConfig & { _retried?: boolean }) | undefined
+    if (
+      error.response?.status === 401 &&
+      config &&
+      !config._retried &&
+      !config.url?.includes('/auth/login') &&
+      !config.url?.includes('/auth/refresh')
+    ) {
+      config._retried = true
+      try {
+        await axios.post(
+          `${import.meta.env.VITE_API_BASE || '/api'}/auth/refresh`,
+          {},
+          { withCredentials: true },
+        )
+        return request.request(config)
+      } catch {
+        // fall through to the 401 handling below
+      }
+    }
+
     if (error.response) {
       const { status, data } = error.response
 
       switch (status) {
         case 401:
           ElMessage.error('Unauthorized, please login')
-          localStorage.removeItem('token')
-          localStorage.removeItem('user')
           router.push('/login')
           break
         case 403:

apps/admin/src/api/sync.ts

@@ -3,7 +3,21 @@ import type { SyncLog } from '@/types'
 
 export const syncApi = {
   syncProducts: () => {
-    return request.post<any, SyncLog>('/sync/products')
+    return request.post<any, { message: string }>('/sync/products')
+  },
+
+  syncCategories: () => {
+    return request.post<any, { message: string }>('/sync/categories')
+  },
+
+  syncProductDetails: () => {
+    return request.post<any, { message: string }>('/sync/product-details')
+  },
+
+  syncOneProductDetail: (goodId: string) => {
+    return request.post<any, { goodId: string; variants: number; detailSyncedAt: string }>(
+      `/sync/products/${goodId}/detail`,
+    )
   },
 
   getSyncStatus: (limit?: number) => {

apps/admin/src/api/upload.ts

@@ -0,0 +1,14 @@
+import request from './request'
+
+export interface UploadResult {
+  url: string
+  filename: string
+}
+
+export const uploadApi = {
+  uploadImage: (file: File) => {
+    const formData = new FormData()
+    formData.append('file', file)
+    return request.post<any, UploadResult>('/upload/image', formData)
+  },
+}

apps/admin/src/components.d.ts

@@ -11,15 +11,17 @@ export {}
 /* prettier-ignore */
 declare module 'vue' {
   export interface GlobalComponents {
+    ElAlert: typeof import('element-plus/es')['ElAlert']
     ElAside: typeof import('element-plus/es')['ElAside']
     ElBreadcrumb: typeof import('element-plus/es')['ElBreadcrumb']
     ElBreadcrumbItem: typeof import('element-plus/es')['ElBreadcrumbItem']
     ElButton: typeof import('element-plus/es')['ElButton']
-    ElCard: typeof import('element-plus/es')['ElCard']
     ElCascader: typeof import('element-plus/es')['ElCascader']
     ElCheckbox: typeof import('element-plus/es')['ElCheckbox']
     ElColorPicker: typeof import('element-plus/es')['ElColorPicker']
     ElContainer: typeof import('element-plus/es')['ElContainer']
+    ElDescriptions: typeof import('element-plus/es')['ElDescriptions']
+    ElDescriptionsItem: typeof import('element-plus/es')['ElDescriptionsItem']
     ElDialog: typeof import('element-plus/es')['ElDialog']
     ElDropdown: typeof import('element-plus/es')['ElDropdown']
     ElDropdownItem: typeof import('element-plus/es')['ElDropdownItem']
@@ -30,16 +32,19 @@ declare module 'vue' {
     ElHeader: typeof import('element-plus/es')['ElHeader']
     ElIcon: typeof import('element-plus/es')['ElIcon']
     ElImage: typeof import('element-plus/es')['ElImage']
+    ElImageViewer: typeof import('element-plus/es')['ElImageViewer']
     ElInput: typeof import('element-plus/es')['ElInput']
     ElInputNumber: typeof import('element-plus/es')['ElInputNumber']
     ElMain: typeof import('element-plus/es')['ElMain']
     ElMenu: typeof import('element-plus/es')['ElMenu']
     ElMenuItem: typeof import('element-plus/es')['ElMenuItem']
     ElOption: typeof import('element-plus/es')['ElOption']
+    ElOptionGroup: typeof import('element-plus/es')['ElOptionGroup']
     ElPopover: typeof import('element-plus/es')['ElPopover']
     ElRadioButton: typeof import('element-plus/es')['ElRadioButton']
     ElRadioGroup: typeof import('element-plus/es')['ElRadioGroup']
     ElSelect: typeof import('element-plus/es')['ElSelect']
+    ElSwitch: typeof import('element-plus/es')['ElSwitch']
     ElTable: typeof import('element-plus/es')['ElTable']
     ElTableColumn: typeof import('element-plus/es')['ElTableColumn']
     ElTabPane: typeof import('element-plus/es')['ElTabPane']
@@ -47,6 +52,8 @@ declare module 'vue' {
     ElTag: typeof import('element-plus/es')['ElTag']
     ElTooltip: typeof import('element-plus/es')['ElTooltip']
     ElTree: typeof import('element-plus/es')['ElTree']
+    ElUpload: typeof import('element-plus/es')['ElUpload']
+    ImageUpload: typeof import('./components/ImageUpload.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
     RouterView: typeof import('vue-router')['RouterView']
   }

apps/admin/src/components/ImageUpload.vue

@@ -0,0 +1,154 @@
+<script setup lang="ts">
+import { ref } from 'vue'
+import { ElMessage } from 'element-plus'
+import { Plus, Loading } from '@element-plus/icons-vue'
+import type { UploadProps } from 'element-plus'
+import { uploadApi } from '@/api/upload'
+
+const model = defineModel<string>({ default: '' })
+
+const props = withDefaults(defineProps<{
+  width?: number
+  height?: number
+  shape?: 'square' | 'circle'
+  label?: string
+}>(), {
+  width: 80,
+  height: 80,
+  shape: 'square',
+  label: '点击上传',
+})
+
+const uploading = ref(false)
+const previewVisible = ref(false)
+
+const customUpload: UploadProps['httpRequest'] = async (options) => {
+  const file = options.file as File
+  uploading.value = true
+  try {
+    const result = await uploadApi.uploadImage(file)
+    model.value = result.url
+  } catch (e: any) {
+    ElMessage.error(e?.response?.data?.message || '上传失败')
+  } finally {
+    uploading.value = false
+  }
+}
+
+function removeImage() {
+  model.value = ''
+}
+
+function onImgError() {
+  console.warn('Image failed to load:', model.value)
+}
+</script>
+
+<template>
+  <div class="img-upload">
+    <el-upload
+      class="img-uploader"
+      :show-file-list="false"
+      :http-request="customUpload"
+      accept="image/*"
+    >
+      <div v-if="model" class="img-preview-wrap" :style="{ width: width + 'px', height: height + 'px', borderRadius: shape === 'circle' ? '50%' : '8px' }">
+        <img :src="model" class="img-preview-img" @click.stop="previewVisible = true" @error="onImgError" />
+        <div class="img-overlay">
+          <span @click.stop="previewVisible = true">预览</span>
+          <span @click.stop="removeImage">删除</span>
+        </div>
+      </div>
+      <div v-else class="img-placeholder" :style="{ width: width + 'px', height: height + 'px', borderRadius: shape === 'circle' ? '50%' : '8px' }">
+        <el-icon v-if="!uploading" :size="20"><Plus /></el-icon>
+        <el-icon v-else :size="20" class="is-loading"><Loading /></el-icon>
+        <span class="img-placeholder-text">{{ uploading ? '上传中' : label }}</span>
+      </div>
+    </el-upload>
+
+    <el-image-viewer v-if="previewVisible" :url-list="[model]" @close="previewVisible = false" />
+  </div>
+</template>
+
+<style scoped>
+.img-upload {
+  display: inline-block;
+}
+
+.img-uploader {
+  display: inline-block;
+}
+
+.img-placeholder {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 4px;
+  border: 1px dashed #d9d9d9;
+  background: #fafafa;
+  color: #a8abb2;
+  cursor: pointer;
+  transition: border-color 0.2s;
+  overflow: hidden;
+}
+
+.img-placeholder:hover {
+  border-color: var(--brand-color, #ff6800);
+  color: var(--brand-color, #ff6800);
+}
+
+.img-placeholder-text {
+  font-size: 12px;
+}
+
+.img-preview-wrap {
+  position: relative;
+  overflow: hidden;
+  cursor: pointer;
+}
+
+.img-preview-img {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+}
+
+.img-overlay {
+  position: absolute;
+  inset: 0;
+  background: rgba(0, 0, 0, 0.45);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 12px;
+  opacity: 0;
+  transition: opacity 0.2s;
+}
+
+.img-preview-wrap:hover .img-overlay {
+  opacity: 1;
+}
+
+.img-overlay span {
+  color: #fff;
+  font-size: 13px;
+  cursor: pointer;
+  padding: 4px 8px;
+  border-radius: 4px;
+  background: rgba(255, 255, 255, 0.15);
+}
+
+.img-overlay span:hover {
+  background: rgba(255, 255, 255, 0.3);
+}
+
+.is-loading {
+  animation: rotating 1.5s linear infinite;
+}
+
+@keyframes rotating {
+  from { transform: rotate(0deg); }
+  to { transform: rotate(360deg); }
+}
+</style>

apps/admin/src/layouts/DefaultLayout.vue

@@ -71,11 +71,8 @@ function handleCommand(command: string) {
     <!-- Sidebar -->
     <el-aside :width="collapsed ? '64px' : '240px'" class="layout-aside">
       <div class="brand" :class="{ collapsed }">
-          <div class="brand-mark">IR</div>
+        <img src="/logo-unified.svg" class="brand-logo" alt="InkReach" />
-          <div v-if="!collapsed" class="brand-text">
+        <span v-if="!collapsed" class="brand-text">印美达官网后台</span>
-            <div class="brand-name">Inkreach</div>
-            <div class="brand-tag">官网后台</div>
-          </div>
       </div>
 
       <el-menu
@@ -162,9 +159,9 @@ function handleCommand(command: string) {
 .brand {
   display: flex;
   align-items: center;
-  gap: 10px;
+  gap: 8px;
   height: 56px;
-  padding: 0 16px;
+  padding: 0 20px;
   border-bottom: 1px solid #2b2b33;
   background: #16161a;
   overflow: hidden;
@@ -175,37 +172,18 @@ function handleCommand(command: string) {
   padding: 0;
 }
 
-.brand-mark {
+.brand-logo {
-  flex: 0 0 auto;
+  height: 24px;
-  width: 32px;
+  width: auto;
-  height: 32px;
+  object-fit: contain;
-  border-radius: 6px;
+  flex-shrink: 0;
-  background: var(--brand-color);
-  color: #fff;
-  font-weight: 700;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  font-size: 13px;
-  letter-spacing: 0.5px;
 }
 
 .brand-text {
-  display: flex;
+  color: #e4e4e7;
-  flex-direction: column;
+  font-size: 13px;
-  line-height: 1.2;
-  white-space: nowrap;
-}
-
-.brand-name {
-  color: #fff;
   font-weight: 600;
-  font-size: 15px;
+  white-space: nowrap;
-}
-
-.brand-tag {
-  color: #9ca3af;
-  font-size: 11px;
 }
 
 .layout-aside :deep(.el-menu) {

apps/admin/src/router/index.ts

@@ -28,7 +28,7 @@ const routes: RouteRecordRaw[] = [
 ]
 
 const router = createRouter({
-  history: createWebHistory(),
+  history: createWebHistory('/admin/'),
   routes,
 })
 

apps/admin/src/stores/auth.ts

@@ -4,49 +4,41 @@ import type { LoginRequest, User } from '@/types'
 import { authApi } from '@/api/auth'
 
 export const useAuthStore = defineStore('auth', () => {
-  // Token persisted to localStorage
+  // The session lives in HttpOnly cookies set by the API; nothing
-  const token = ref<string>(localStorage.getItem('token') || '')
+  // security-relevant is stored client-side. `user` is just UI state,
+  // restored from the server via /auth/me on app start.
+  const user = ref<User | null>(null)
+  const sessionChecked = ref(false)
 
-  // User persisted to localStorage (parsed if available)
+  // Tokens moved to HttpOnly cookies; clean up any stale values from the
-  const user = ref<User | null>(loadUser())
+  // previous localStorage-based session.
+  localStorage.removeItem('token')
+  localStorage.removeItem('user')
 
-  const isLoggedIn = computed(() => !!token.value)
+  const isLoggedIn = computed(() => !!user.value)
 
-  function loadUser(): User | null {
+  // Restore the session once per app start. The router guard awaits this
-    const raw = localStorage.getItem('user')
+  // so a page refresh on a protected route does not bounce to /login.
-    if (!raw) return null
+  async function ensureSessionChecked() {
+    if (sessionChecked.value) return
+    sessionChecked.value = true
     try {
-      return JSON.parse(raw) as User
+      user.value = await authApi.getCurrentUser()
     } catch {
-      return null
+      user.value = null
-    }
-  }
-
-  function setToken(newToken: string) {
-    token.value = newToken
-    if (newToken) {
-      localStorage.setItem('token', newToken)
-    } else {
-      localStorage.removeItem('token')
     }
   }
 
   function setUser(newUser: User | null) {
     user.value = newUser
-    if (newUser) {
-      localStorage.setItem('user', JSON.stringify(newUser))
-    } else {
-      localStorage.removeItem('user')
-    }
   }
 
   async function login(payload: LoginRequest) {
-    const res = await authApi.login(payload) as any;
+    const res = await authApi.login(payload) as any
-    const accessToken: string = res.accessToken ?? res.data?.accessToken ?? '';
+    const userData: User | null = res.user ?? res.data?.user ?? null
-    const userData: User | null = res.user ?? res.data?.user ?? null;
+    sessionChecked.value = true
-    if (accessToken) setToken(accessToken);
+    setUser(userData)
-    if (userData) setUser(userData);
+    return res
-    return res;
   }
 
   async function fetchCurrentUser() {
@@ -61,14 +53,13 @@ export const useAuthStore = defineStore('auth', () => {
     } catch {
       // Ignore network errors during logout
     }
-    setToken('')
     setUser(null)
   }
 
   return {
-    token,
     user,
     isLoggedIn,
+    ensureSessionChecked,
     login,
     fetchCurrentUser,
     logout,

apps/admin/src/types/index.ts

@@ -44,6 +44,78 @@ export interface Good {
   updatedAt: string
 }
 
+export interface OriginGoodDetail {
+  productCode?: string | null
+  englishName?: string | null
+  productionCycleHours?: number | null
+  minWeightG?: string | null
+  productionProcess?: string | null
+  materialDescription?: string | null
+  sizeChart?: { columns?: Array<{ key: string; name: string }>; rows?: any[] } | null
+  packageSpecs?: { rows?: any[] } | null
+  syncedAt?: string | null
+  [key: string]: unknown
+}
+
+export interface OriginGoodVariant {
+  sdsVariantId: string
+  sku: string
+  sizeName?: string | null
+  colorName?: string | null
+  colorHex?: string | null
+  price?: string | null
+  enabled: boolean
+  [key: string]: unknown
+}
+
+export interface CustomGoodVariantRequest {
+  sku: string
+  sizeId?: string | null
+  sizeName?: string | null
+  colorId?: string | null
+  colorName?: string | null
+  colorHex?: string | null
+  imageUrl?: string | null
+  price?: string | null
+  originalPrice?: string | null
+  weightG?: string | null
+  boxLengthCm?: string | null
+  boxWidthCm?: string | null
+  boxHeightCm?: string | null
+  designData?: Record<string, unknown> | null
+  enabled?: boolean
+  sortOrder?: number
+}
+
+export interface CustomGoodDetailRequest {
+  productCode?: string | null
+  englishName?: string | null
+  productionCycleHours?: number | null
+  minWeightG?: string | null
+  productionProcess?: string | null
+  materialDescription?: string | null
+  blankDesignUrl?: string | null
+  detailsPageVideoUrl?: string | null
+  textureName?: string | null
+  reminder?: string | null
+  productPerformance?: string | null
+  applicableScenarios?: string | null
+  washingInstructions?: string | null
+  specialDescription?: string | null
+  designExplanation?: string | null
+  designArea?: string | null
+  pictureRequest?: string | null
+  sizeChart?: Record<string, unknown> | null
+  packageSpecs?: Record<string, unknown> | null
+  options?: Record<string, unknown> | null
+  media?: Record<string, unknown> | null
+}
+
+export interface GoodDetail extends Good {
+  originDetail: OriginGoodDetail | null
+  variants: OriginGoodVariant[]
+}
+
 export interface CreateGoodRequest {
   goodName: string
   goodImage?: string
@@ -55,6 +127,27 @@ export interface CreateGoodRequest {
   goodPriority?: number
 }
 
+export interface CreateCustomGoodRequest {
+  goodName: string
+  goodImage?: string
+  goodPrice?: string | null
+  countryId: number
+  categoryId: number
+  tagIds?: number[]
+  positionId?: number
+  goodPriority?: number
+  detail?: CustomGoodDetailRequest
+  variants?: CustomGoodVariantRequest[]
+}
+
+export interface UpdateCustomGoodContentRequest {
+  goodName?: string
+  goodImage?: string | null
+  goodPrice?: string | null
+  detail?: CustomGoodDetailRequest
+  variants?: CustomGoodVariantRequest[]
+}
+
 export interface UpdateGoodRequest {
   goodName?: string
   goodImage?: string | null
@@ -85,6 +178,15 @@ export interface UpdatePriorityRequest {
   priority: number
 }
 
+export interface BatchPriorityItem {
+  id: number
+  priority: number
+}
+
+export interface BatchPriorityRequest {
+  items: BatchPriorityItem[]
+}
+
 // Country types
 export interface Country {
   id: string
@@ -233,9 +335,18 @@ export interface OriginGood {
   goodImage: string | null
   goodPrice: string | null
   sdsGoodId: string
+  source: 'SDS' | 'CUSTOM'
+  isCustom: boolean
   sdsCategoryId: string | null
+  delisted?: boolean
   createdAt: string
   updatedAt: string
+  hasDetail?: boolean
+  detailSyncedAt?: string | null
+  variantCount?: number
+  sizeRowCount?: number
+  packageRowCount?: number
+  productCode?: string | null
 }
 
 // Origin Goods Tree types
@@ -245,9 +356,15 @@ export interface OriginGoodsTreeNode {
   goodImage: string | null
   goodPrice: string | null
   sdsGoodId: string
+  delisted: boolean
   configuredCount: number
   configuredCountries: string[]
   configuredTags: { tagName: string; tagColor: string | null; tagFontColor: string | null; tagGroupId: string | null; tagGroupName: string | null; sortOrder: number }[]
+  hasDetail: boolean
+  detailSyncedAt: string | null
+  variantCount: number
+  sizeRowCount: number
+  packageRowCount: number
 }
 
 export interface OriginGoodsTreeCategoryNode {
@@ -269,13 +386,11 @@ export interface OriginGoodsTreeResponse {
 // Sync types
 export interface SyncLog {
   id: string
-  type: 'CATEGORY' | 'PRODUCT'
+  type: 'CATEGORIES' | 'PRODUCTS' | 'PRODUCT_DETAILS'
-  status: 'SUCCESS' | 'FAILED'
+  status: 'RUNNING' | 'SUCCESS' | 'FAILED'
-  message?: string
+  message: string | null
-  startTime: string
+  startedAt: string
-  endTime?: string
+  finishedAt: string | null
-  errorCount?: number
-  createdAt: string
 }
 
 // Filter types

apps/admin/src/views/sync/SyncView.vue

@@ -1,15 +1,18 @@
 <script setup lang="ts">
-import { onMounted, onUnmounted, ref } from 'vue'
+import { computed, onMounted, onUnmounted, ref } from 'vue'
 import { ElMessage, ElMessageBox } from 'element-plus'
-import { Refresh, Box } from '@element-plus/icons-vue'
+import { Refresh, Box, Clock, CircleCheck, CircleClose, Loading } from '@element-plus/icons-vue'
 import type { SyncLog } from '@/types'
 import { syncApi } from '@/api/sync'
 
 const logs = ref<SyncLog[]>([])
 const loading = ref(false)
 const syncing = ref(false)
+type SyncType = 'PRODUCTS' | 'CATEGORIES' | 'PRODUCT_DETAILS'
+const currentType = ref<SyncType>('PRODUCTS')
 
 let timer: ReturnType<typeof setInterval> | null = null
+let pollTimer: ReturnType<typeof setInterval> | null = null
 
 async function refreshLogs() {
   loading.value = true
@@ -23,138 +26,449 @@ async function refreshLogs() {
   }
 }
 
-async function handleSync() {
+function syncTypeLabel(type: SyncType): string {
+  if (type === 'CATEGORIES') return '分类'
+  if (type === 'PRODUCT_DETAILS') return '全部原产品详情'
+  return '商品列表'
+}
+
+async function pollUntilDone(type: SyncType) {
+  if (pollTimer) clearInterval(pollTimer)
+  pollTimer = setInterval(async () => {
+    try {
+      const data = await syncApi.getSyncStatus(5) as any
+      const latest = Array.isArray(data) ? data : []
+      if (latest.length > 0) logs.value = [...latest, ...logs.value.slice(latest.length)]
+      const top = latest.find((l: SyncLog) => l.type === type)
+      if (top && top.status !== 'RUNNING') {
+        if (pollTimer) { clearInterval(pollTimer); pollTimer = null }
+        syncing.value = false
+        if (top.status === 'SUCCESS') {
+          ElMessage.success(`${syncTypeLabel(type)}同步完成`)
+        } else {
+          ElMessage.error(`${syncTypeLabel(type)}同步失败`)
+        }
+        await refreshLogs()
+      }
+    } catch { /* ignore poll errors */ }
+  }, 3000)
+}
+
+async function handleSyncProducts() {
+  await doSync('PRODUCTS')
+}
+
+async function handleSyncCategories() {
+  await doSync('CATEGORIES')
+}
+
+async function handleSyncProductDetails() {
+  await doSync('PRODUCT_DETAILS')
+}
+
+async function doSync(type: SyncType) {
+  const label = syncTypeLabel(type)
   try {
     await ElMessageBox.confirm(
-      '确定立即执行产品同步吗？此操作可能需要一些时间。',
+      `确定立即执行${label}同步吗？${type === 'PRODUCT_DETAILS' ? '将同步全部有效原产品，耗时取决于原产品数量。' : type !== 'CATEGORIES' ? '此操作可能需要几分钟。' : ''}`,
       '确认',
       { type: 'info', confirmButtonText: '执行', cancelButtonText: '取消' }
     )
   } catch { return }
 
   syncing.value = true
+  currentType.value = type
   try {
-    await syncApi.syncProducts()
+    if (type === 'PRODUCTS') {
-    ElMessage.success('产品同步完成')
+      await syncApi.syncProducts()
-    await refreshLogs()
+    } else if (type === 'PRODUCT_DETAILS') {
+      await syncApi.syncProductDetails()
+    } else {
+      await syncApi.syncCategories()
+    }
+    ElMessage.info(`${label}同步已开始`)
+    pollUntilDone(type)
   } catch {
-    ElMessage.error('产品同步失败')
+    ElMessage.error(`${label}同步启动失败`)
-  } finally {
     syncing.value = false
   }
 }
 
-function formatDate(s?: string): string {
+function formatTime(s?: string): string {
   if (!s) return '-'
-  return new Date(s).toLocaleString()
+  const d = new Date(s)
+  return `${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')} ${String(d.getHours()).padStart(2, '0')}:${String(d.getMinutes()).padStart(2, '0')}:${String(d.getSeconds()).padStart(2, '0')}`
 }
 
+function formatDuration(start?: string, end?: string): string | null {
+  if (!start || !end) return null
+  const ms = new Date(end).getTime() - new Date(start).getTime()
+  if (ms < 1000) return `${ms}ms`
+  return `${(ms / 1000).toFixed(1)}s`
+}
+
+const stats = computed(() => {
+  const total = logs.value.length
+  const success = logs.value.filter(l => l.status === 'SUCCESS').length
+  const failed = logs.value.filter(l => l.status === 'FAILED').length
+  const lastLog = logs.value[0]
+  return { total, success, failed, lastLog }
+})
+
 onMounted(() => {
   refreshLogs()
-  timer = setInterval(refreshLogs, 30_000)
+  timer = setInterval(refreshLogs, 60_000)
 })
 
 onUnmounted(() => {
   if (timer) clearInterval(timer)
+  if (pollTimer) clearInterval(pollTimer)
 })
 </script>
 
 <template>
-  <div class="page-container">
+  <div class="sync-page" v-loading="loading">
-    <div class="sync-cards">
+    <!-- Action Card -->
-      <el-card class="sync-card">
+    <div class="sync-action-card">
-        <template #header>
+      <div class="sync-action-info">
-          <div class="sync-card-header">
+        <div class="sync-action-icon">
-            <div class="sync-card-title">
+          <el-icon :size="28"><Box /></el-icon>
-              <el-icon><Box /></el-icon>
+        </div>
-              <span>产品同步</span>
+        <div>
-            </div>
+          <h2 class="sync-action-title">数据同步</h2>
-          </div>
+          <p class="sync-action-desc">分类和产品每小时自动同步；全部 SDS 原产品详情每天 03:30 自动同步，也可手动执行</p>
-        </template>
+        </div>
-        <p class="sync-card-desc">
+      </div>
-          从上游拉取最新产品和原产品并与本地数据库进行同步。
+      <div class="sync-action-buttons">
-        </p>
+        <el-button
-        <el-button type="primary" :loading="syncing" @click="handleSync">
+          size="large"
-          <el-icon><Refresh /></el-icon>
+          :loading="syncing && currentType === 'CATEGORIES'"
-          <span>执行产品同步</span>
+          :disabled="syncing"
+          @click="handleSyncCategories"
+        >
+          同步分类
         </el-button>
-      </el-card>
+        <el-button
-    </div>
+          type="primary"
-
+          size="large"
-    <div class="page-card logs-card">
+          :loading="syncing && currentType === 'PRODUCTS'"
-      <div class="logs-toolbar">
+          :disabled="syncing"
-        <h3 class="logs-title">同步日志</h3>
+          :icon="Refresh"
-        <el-button @click="refreshLogs">
+          @click="handleSyncProducts"
-          <el-icon><Refresh /></el-icon>
+        >
-          <span>刷新</span>
+          同步产品
+        </el-button>
+        <el-button
+          type="success"
+          size="large"
+          :loading="syncing && currentType === 'PRODUCT_DETAILS'"
+          :disabled="syncing"
+          :icon="Refresh"
+          @click="handleSyncProductDetails"
+        >
+          同步全部原产品详情
         </el-button>
       </div>
+    </div>
 
-      <el-table v-loading="loading" :data="logs" border stripe>
+    <!-- Stats Row -->
-        <el-table-column label="状态" width="100">
+    <div class="sync-stats">
-          <template #default="{ row }: { row: SyncLog }">
+      <div class="stat-item">
-            <el-tag :type="row.status === 'SUCCESS' ? 'success' : 'danger'" size="small">
+        <span class="stat-value">{{ stats.total }}</span>
-              {{ row.status === 'SUCCESS' ? '成功' : '失败' }}
+        <span class="stat-label">总同步次数</span>
-            </el-tag>
+      </div>
-          </template>
+      <div class="stat-divider" />
-        </el-table-column>
+      <div class="stat-item">
-        <el-table-column label="时间" width="200">
+        <span class="stat-value stat-success">{{ stats.success }}</span>
-          <template #default="{ row }: { row: SyncLog }">
+        <span class="stat-label">成功</span>
-            {{ formatDate(row.startTime) }}
+      </div>
-          </template>
+      <div class="stat-divider" />
-        </el-table-column>
+      <div class="stat-item">
-        <el-table-column prop="message" label="信息" min-width="200" show-overflow-tooltip />
+        <span class="stat-value stat-failed">{{ stats.failed }}</span>
-        <template #empty>
+        <span class="stat-label">失败</span>
-          <el-empty description="暂无同步记录" />
+      </div>
-        </template>
+      <div class="stat-divider" />
-      </el-table>
+      <div class="stat-item">
+        <span class="stat-value stat-time">{{ stats.lastLog ? formatTime(stats.lastLog.startedAt) : '-' }}</span>
+        <span class="stat-label">最近同步</span>
+      </div>
+    </div>
+
+    <!-- Log Timeline -->
+    <div class="sync-logs">
+      <div class="sync-logs-head">
+        <h3 class="sync-logs-title">同步日志</h3>
+        <el-button text :icon="Refresh" @click="refreshLogs">刷新</el-button>
+      </div>
+
+      <div v-if="logs.length === 0 && !loading" class="sync-empty">
+        <el-empty description="暂无同步记录" :image-size="80" />
+      </div>
+
+      <div v-else class="sync-timeline">
+        <div
+          v-for="log in logs"
+          :key="log.id"
+          class="timeline-item"
+        >
+          <div class="timeline-dot" :class="log.status === 'SUCCESS' ? 'is-success' : (log.status === 'RUNNING' ? 'is-running' : 'is-failed')">
+            <el-icon :size="12">
+              <Loading v-if="log.status === 'RUNNING'" />
+              <CircleCheck v-else-if="log.status === 'SUCCESS'" />
+              <CircleClose v-else />
+            </el-icon>
+          </div>
+          <div class="timeline-content">
+            <div class="timeline-header">
+              <span class="timeline-type">{{ syncTypeLabel(log.type) }}</span>
+              <span class="timeline-status" :class="log.status === 'SUCCESS' ? 'is-success' : (log.status === 'RUNNING' ? 'is-running' : 'is-failed')">
+                {{ log.status === 'SUCCESS' ? '成功' : log.status === 'RUNNING' ? '进行中' : '失败' }}
+              </span>
+              <span v-if="formatDuration(log.startedAt, log.finishedAt || undefined)" class="timeline-duration">
+                <el-icon :size="11"><Clock /></el-icon>
+                {{ formatDuration(log.startedAt, log.finishedAt || undefined) }}
+              </span>
+            </div>
+            <p v-if="log.message" class="timeline-message">{{ log.message }}</p>
+            <span class="timeline-time">{{ formatTime(log.startedAt) }}</span>
+          </div>
+        </div>
+      </div>
     </div>
   </div>
 </template>
 
 <style scoped>
-.sync-cards {
+.sync-page {
-  display: grid;
+  height: 100%;
-  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
+  overflow-y: auto;
-  gap: 16px;
+  padding: 4px;
+}
+
+/* Action Card */
+.sync-action-card {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 24px 28px;
+  background: #fff;
+  border-radius: 12px;
+  border: 1px solid #ebeef5;
   margin-bottom: 16px;
 }
 
-.sync-card-header {
+.sync-action-info {
+  display: flex;
+  align-items: center;
+  gap: 16px;
+}
+
+.sync-action-icon {
+  width: 56px;
+  height: 56px;
+  border-radius: 12px;
+  background: linear-gradient(135deg, #fff2e8, #ffe0c2);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: var(--brand-color, #ff6800);
+  flex-shrink: 0;
+}
+
+.sync-action-title {
+  margin: 0 0 4px;
+  font-size: 18px;
+  font-weight: 700;
+  color: #1f2937;
+}
+
+.sync-action-desc {
+  margin: 0;
+  font-size: 13px;
+  color: #909399;
+}
+
+.sync-action-buttons {
+  display: flex;
+  gap: 12px;
+}
+
+/* Stats */
+.sync-stats {
+  display: flex;
+  align-items: center;
+  gap: 0;
+  padding: 16px 28px;
+  background: #fff;
+  border-radius: 12px;
+  border: 1px solid #ebeef5;
+  margin-bottom: 16px;
+}
+
+.stat-item {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 4px;
+}
+
+.stat-value {
+  font-size: 22px;
+  font-weight: 700;
+  color: #1f2937;
+  line-height: 1;
+}
+
+.stat-value.stat-success { color: #67c23a; }
+.stat-value.stat-failed { color: #f56c6c; }
+.stat-value.stat-time { font-size: 14px; font-weight: 600; color: #606266; }
+
+.stat-label {
+  font-size: 12px;
+  color: #909399;
+}
+
+.stat-divider {
+  width: 1px;
+  height: 32px;
+  background: #ebeef5;
+}
+
+/* Logs */
+.sync-logs {
+  background: #fff;
+  border-radius: 12px;
+  border: 1px solid #ebeef5;
+  overflow: hidden;
+}
+
+.sync-logs-head {
   display: flex;
   align-items: center;
   justify-content: space-between;
+  padding: 16px 20px;
+  border-bottom: 1px solid #f5f5f5;
 }
 
-.sync-card-title {
+.sync-logs-title {
+  margin: 0;
+  font-size: 15px;
+  font-weight: 600;
+  color: #1f2937;
+}
+
+.sync-empty {
+  padding: 40px 0;
+}
+
+/* Timeline */
+.sync-timeline {
+  padding: 16px 20px;
+  max-height: 500px;
+  overflow-y: auto;
+}
+
+.timeline-item {
+  display: flex;
+  gap: 12px;
+  padding-bottom: 20px;
+  position: relative;
+}
+
+.timeline-item:not(:last-child)::before {
+  content: '';
+  position: absolute;
+  left: 7px;
+  top: 22px;
+  bottom: 0;
+  width: 2px;
+  background: #f0f0f0;
+}
+
+.timeline-dot {
+  width: 16px;
+  height: 16px;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-shrink: 0;
+  z-index: 1;
+  margin-top: 2px;
+}
+
+.timeline-dot.is-success {
+  background: #f0f9eb;
+  color: #67c23a;
+}
+
+.timeline-dot.is-failed {
+  background: #fef0f0;
+  color: #f56c6c;
+}
+
+.timeline-dot.is-running {
+  background: #ecf5ff;
+  color: #409eff;
+  animation: spin 1s linear infinite;
+}
+
+@keyframes spin {
+  to { transform: rotate(360deg); }
+}
+
+.timeline-content {
+  flex: 1;
+  min-width: 0;
+}
+
+.timeline-header {
   display: flex;
   align-items: center;
   gap: 8px;
-  font-weight: 600;
+  margin-bottom: 4px;
-  font-size: 15px;
 }
 
-.sync-card-title :deep(.el-icon) {
+.timeline-status {
-  color: var(--brand-color);
-}
-
-.sync-card-desc {
-  color: #6b7280;
   font-size: 13px;
-  margin: 0 0 16px;
-  min-height: 40px;
-}
-
-.logs-toolbar {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  margin-bottom: 12px;
-}
-
-.logs-title {
-  margin: 0;
-  font-size: 16px;
   font-weight: 600;
 }
+
+.timeline-status.is-success { color: #67c23a; }
+.timeline-status.is-failed { color: #f56c6c; }
+.timeline-status.is-running { color: #409eff; }
+
+.timeline-type {
+  font-size: 12px;
+  font-weight: 600;
+  color: #606266;
+  background: #f5f7fa;
+  padding: 2px 8px;
+  border-radius: 4px;
+}
+
+.timeline-duration {
+  display: inline-flex;
+  align-items: center;
+  gap: 3px;
+  font-size: 11px;
+  color: #909399;
+  background: #f5f7fa;
+  padding: 2px 6px;
+  border-radius: 8px;
+}
+
+.timeline-message {
+  margin: 0 0 4px;
+  font-size: 12px;
+  color: #606266;
+  line-height: 1.5;
+  word-break: break-all;
+}
+
+.timeline-time {
+  font-size: 11px;
+  color: #c0c4cc;
+}
 </style>

apps/admin/vite.config.ts

@@ -7,6 +7,7 @@ import { fileURLToPath, URL } from 'node:url'
 
 // https://vite.dev/config/
 export default defineConfig({
+  base: '/admin/',
   plugins: [
     vue(),
     AutoImport({
@@ -25,13 +26,22 @@ export default defineConfig({
     },
   },
   server: {
+    host: '0.0.0.0',
     port: 5173,
     proxy: {
       '/api': {
-        target: 'http://localhost:3001',
+        target: 'http://127.0.0.1:3001',
         changeOrigin: true,
         rewrite: (path) => path.replace(/^\/api/, ''),
       },
+      '/uploads': {
+        target: 'http://127.0.0.1:3001',
+        changeOrigin: true,
+      },
+      '/assets': {
+        target: 'http://127.0.0.1:3001',
+        changeOrigin: true,
+      },
     },
   },
 })

apps/api/.env.example

@@ -1,6 +1,20 @@
-node_modules
+# Prisma connection string (PostgreSQL)
-dist
+DATABASE_URL=postgresql://postgres:CHANGE_ME@localhost:5432/inkreach-official-website
-coverage
+
-*.log
+# JWT signing secret: generate with `node -e "console.log(require('crypto').randomBytes(48).toString('hex'))"`
-.DS_Store
+# Must be at least 32 characters.
-.env
+JWT_SECRET=CHANGE_ME_TO_A_STRONG_RANDOM_SECRET
+
+# Access token lifetime (e.g. 30m, 12h); short-lived, rotated via /auth/refresh
+TOKEN_EXPIRES_IN=30m
+
+# Refresh token lifetime (HttpOnly cookie)
+REFRESH_TOKEN_EXPIRES_IN=7d
+
+# Comma-separated list of allowed CORS origins (leave empty to disable CORS)
+CORS_ORIGINS=http://localhost:5173
+
+# Global rate limit per minute (per IP)
+THROTTLE_LIMIT=120
+
+PORT=3001

apps/api/.gitignore

@@ -43,3 +43,6 @@ lerna-debug.log*
 
 # TypeScript
 *.tsbuildinfo
+
+# Uploads
+/uploads

apps/api/package.json

@@ -20,7 +20,9 @@
     "test:e2e": "jest --config ./test/jest-e2e.json",
     "prisma:generate": "prisma generate",
     "prisma:migrate": "prisma migrate dev",
-    "prisma:studio": "prisma studio"
+    "prisma:studio": "prisma studio",
+    "configure:product-center-icons": "ts-node prisma/configure-product-center-icons.ts",
+    "import:product-detail": "ts-node prisma/import-product-detail.ts"
   },
   "dependencies": {
     "@nestjs/axios": "^3.0.1",
@@ -32,12 +34,17 @@
     "@nestjs/platform-express": "^10.3.0",
     "@nestjs/schedule": "^4.0.0",
     "@nestjs/swagger": "^7.1.17",
+    "@nestjs/throttler": "^6.5.0",
     "@prisma/client": "^5.8.0",
+    "@types/multer": "^2.2.0",
     "axios": "^1.6.5",
     "bcrypt": "^5.1.1",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.0",
+    "cookie-parser": "^1.4.7",
     "express": "^4.21.0",
+    "helmet": "^8.3.0",
+    "multer": "^2.2.0",
     "passport": "^0.7.0",
     "passport-jwt": "^4.0.1",
     "reflect-metadata": "^0.2.1",
@@ -48,6 +55,7 @@
     "@nestjs/schematics": "^10.0.3",
     "@nestjs/testing": "^10.3.0",
     "@types/bcrypt": "^5.0.2",
+    "@types/cookie-parser": "^1.4.10",
     "@types/express": "^4.17.21",
     "@types/jest": "^29.5.11",
     "@types/node": "^20.10.6",

apps/api/prisma/configure-product-center-icons.ts

@@ -0,0 +1,54 @@
+import { PrismaClient } from '@prisma/client';
+
+const prisma = new PrismaClient();
+
+const countryIcons: Record<string, string> = {
+  美国: '/assets/product-center/countries/us.png',
+  日本: '/assets/product-center/countries/jp.png',
+  墨西哥: '/assets/product-center/countries/mx.png',
+  巴西: '/assets/product-center/countries/br.png',
+  中东: '/assets/product-center/countries/middle-east.png',
+  波兰: '/assets/product-center/countries/pl.png',
+  西班牙: '/assets/product-center/countries/es.png',
+  德国: '/assets/product-center/countries/de.png',
+  意大利: '/assets/product-center/countries/it.png',
+  英国: '/assets/product-center/countries/gb.png',
+  加拿大: '/assets/product-center/countries/ca.png',
+  澳大利亚: '/assets/product-center/countries/au.png',
+  韩国: '/assets/product-center/countries/kr.png',
+};
+
+const categoryIcons: Record<string, string> = {
+  男士服装: '/assets/product-center/categories/men.svg',
+  女士服装: '/assets/product-center/categories/women.svg',
+  儿童服装: '/assets/product-center/categories/children.svg',
+  家居配饰: '/assets/product-center/categories/home.svg',
+};
+
+async function updateExistingIcons(
+  entries: Record<string, string>,
+  update: (name: string, icon: string) => Promise<{ count: number }>,
+): Promise<number> {
+  let updated = 0;
+  for (const [name, icon] of Object.entries(entries)) {
+    const result = await update(name, icon);
+    updated += result.count;
+  }
+  return updated;
+}
+
+async function main(): Promise<void> {
+  const countries = await updateExistingIcons(countryIcons, (countryName, countryIcon) =>
+    prisma.country.updateMany({ where: { countryName }, data: { countryIcon } }),
+  );
+  const categories = await updateExistingIcons(categoryIcons, (categoryName, categoryIcon) =>
+    prisma.category.updateMany({
+      where: { categoryName, parentCategoryId: null },
+      data: { categoryIcon },
+    }),
+  );
+  console.log(`Configured ${countries} countries and ${categories} root categories.`);
+}
+
+main()
+  .finally(async () => prisma.$disconnect());

apps/api/prisma/import-product-detail.ts

@@ -0,0 +1,36 @@
+import { readFile } from 'fs/promises';
+import { resolve } from 'path';
+import { NestFactory } from '@nestjs/core';
+import { AppModule } from '../src/app.module';
+import { SyncService } from '../src/sync/sync.service';
+import { SdsProductDetail } from '../src/sync/sds-client.service';
+
+async function main(): Promise<void> {
+  const inputPath = process.argv[2];
+  if (!inputPath) {
+    throw new Error('Usage: pnpm --filter @inkreach/api import:product-detail -- <product_detail.txt>');
+  }
+  const absolutePath = resolve(inputPath);
+  const raw = await readFile(absolutePath, 'utf8');
+  const jsonStart = raw.indexOf('{');
+  if (jsonStart < 0) throw new Error('No JSON object found in product detail file');
+  const detail = JSON.parse(raw.slice(jsonStart)) as SdsProductDetail;
+
+  const app = await NestFactory.createApplicationContext(AppModule, { logger: ['error', 'warn'] });
+  try {
+    const result = await app.get(SyncService).importProductDetail(detail);
+    process.stdout.write(
+      `Imported SDS product ${result.goodId}: ${result.variants} variants, ` +
+        `${result.sizeRows} size rows, ${result.packageRows} package rows, ` +
+        `${result.configuredGoods} configured goods\n`,
+    );
+  } finally {
+    await app.close();
+  }
+}
+
+void main().catch((error: unknown) => {
+  const message = error instanceof Error ? error.stack ?? error.message : String(error);
+  process.stderr.write(`${message}\n`);
+  process.exitCode = 1;
+});

apps/api/prisma/migrations/20260821000000_add_origin_good_details/migration.sql

@@ -0,0 +1,70 @@
+-- Cache SDS product details separately from website merchandising configuration.
+CREATE TABLE "origin_good_details" (
+    "origin_good_id" BIGINT NOT NULL,
+    "product_code" TEXT,
+    "english_name" TEXT,
+    "blank_design_url" TEXT,
+    "details_page_video_url" TEXT,
+    "texture_name" TEXT,
+    "production_cycle_hours" INTEGER,
+    "min_weight_g" DECIMAL(12,3),
+    "reminder" TEXT,
+    "production_process" TEXT,
+    "material_description" TEXT,
+    "product_performance" TEXT,
+    "applicable_scenarios" TEXT,
+    "washing_instructions" TEXT,
+    "special_description" TEXT,
+    "design_explanation" TEXT,
+    "design_area" TEXT,
+    "picture_request" TEXT,
+    "size_chart" JSONB,
+    "package_specs" JSONB,
+    "options" JSONB,
+    "media" JSONB,
+    "upstream_updated_at" TIMESTAMPTZ(6),
+    "synced_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "origin_good_details_pkey" PRIMARY KEY ("origin_good_id")
+);
+
+CREATE TABLE "origin_good_variants" (
+    "origin_good_variant_id" BIGSERIAL NOT NULL,
+    "origin_good_id" BIGINT NOT NULL,
+    "sds_variant_id" TEXT NOT NULL,
+    "sku" TEXT NOT NULL,
+    "size_id" TEXT,
+    "size_name" TEXT,
+    "color_id" TEXT,
+    "color_name" TEXT,
+    "color_hex" TEXT,
+    "image_url" TEXT,
+    "price" DECIMAL(12,2),
+    "original_price" DECIMAL(12,2),
+    "weight_g" DECIMAL(12,3),
+    "box_length_cm" DECIMAL(12,3),
+    "box_width_cm" DECIMAL(12,3),
+    "box_height_cm" DECIMAL(12,3),
+    "enabled" BOOLEAN NOT NULL DEFAULT true,
+    "sort_order" INTEGER NOT NULL DEFAULT 0,
+    "design_data" JSONB,
+    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "origin_good_variants_pkey" PRIMARY KEY ("origin_good_variant_id")
+);
+
+CREATE UNIQUE INDEX "origin_good_variants_origin_good_id_sds_variant_id_key"
+ON "origin_good_variants"("origin_good_id", "sds_variant_id");
+CREATE INDEX "origin_good_variants_origin_good_id_sort_order_idx"
+ON "origin_good_variants"("origin_good_id", "sort_order");
+CREATE INDEX "origin_good_variants_sku_idx" ON "origin_good_variants"("sku");
+
+ALTER TABLE "origin_good_details"
+ADD CONSTRAINT "origin_good_details_origin_good_id_fkey"
+FOREIGN KEY ("origin_good_id") REFERENCES "origin_goods"("origin_good_id")
+ON DELETE CASCADE ON UPDATE NO ACTION;
+
+ALTER TABLE "origin_good_variants"
+ADD CONSTRAINT "origin_good_variants_origin_good_id_fkey"
+FOREIGN KEY ("origin_good_id") REFERENCES "origin_goods"("origin_good_id")
+ON DELETE CASCADE ON UPDATE NO ACTION;

apps/api/prisma/migrations/20260822000000_add_product_detail_sync_type/migration.sql

@@ -0,0 +1 @@
+ALTER TYPE "SyncType" ADD VALUE IF NOT EXISTS 'PRODUCT_DETAILS';

apps/api/prisma/migrations/20260822090000_add_origin_good_delisted/migration.sql

@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "origin_goods" ADD COLUMN     "delisted" BOOLEAN NOT NULL DEFAULT false;

apps/api/prisma/migrations/20260822093000_sync_missing_schema/migration.sql

@@ -0,0 +1,22 @@
+-- Sync database with schema.prisma (missing columns/table from earlier iterations)
+
+-- AlterTable
+ALTER TABLE "goods" ADD COLUMN     "good_image" TEXT;
+
+-- AlterTable
+ALTER TABLE "tags" ADD COLUMN     "tag_font_color" TEXT;
+
+-- CreateTable
+CREATE TABLE "good_tags" (
+    "good_id" BIGINT NOT NULL,
+    "tag_id" BIGINT NOT NULL,
+    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "good_tags_pkey" PRIMARY KEY ("good_id","tag_id")
+);
+
+-- CreateIndex
+CREATE INDEX "good_tags_tag_id_idx" ON "good_tags"("tag_id");
+
+-- AddForeignKey
+ALTER TABLE "good_tags" ADD CONSTRAINT "good_tags_good_id_fkey" FOREIGN KEY ("good_id") REFERENCES "goods"("good_id") ON DELETE CASCADE ON UPDATE NO ACTION;
+ALTER TABLE "good_tags" ADD CONSTRAINT "good_tags_tag_id_fkey" FOREIGN KEY ("tag_id") REFERENCES "tags"("tag_id") ON DELETE CASCADE ON UPDATE NO ACTION;

apps/api/prisma/migrations/20260823000000_add_custom_origin_goods/migration.sql

@@ -0,0 +1,6 @@
+CREATE TYPE "OriginGoodSource" AS ENUM ('SDS', 'CUSTOM');
+
+ALTER TABLE "origin_goods"
+ADD COLUMN "source" "OriginGoodSource" NOT NULL DEFAULT 'SDS';
+
+CREATE INDEX "origin_goods_source_idx" ON "origin_goods"("source");

apps/api/prisma/migrations/20260824000000_add_user_role_token_version/migration.sql

@@ -0,0 +1,8 @@
+-- Create enum for user roles
+CREATE TYPE "Role" AS ENUM ('ADMIN');
+
+-- Add role column, existing users become ADMIN
+ALTER TABLE "users" ADD COLUMN "role" "Role" NOT NULL DEFAULT 'ADMIN';
+
+-- Token version for JWT revocation (logout bumps it)
+ALTER TABLE "users" ADD COLUMN "token_version" INTEGER NOT NULL DEFAULT 0;

apps/api/prisma/schema.prisma

@@ -6,6 +6,7 @@
 
 generator client {
   provider = "prisma-client-js"
+  binaryTargets = ["native", "debian-openssl-3.0.x"]
 }
 
 datasource db {
@@ -14,23 +15,98 @@ datasource db {
 }
 
 // ---------- Origin Goods ----------
-model OriginGood {
+enum OriginGoodSource {
-  id          BigInt   @id @default(autoincrement()) @map("origin_good_id")
+  SDS
-  sdsGoodId   String   @unique @map("sds_good_id")
+  CUSTOM
-  // Cached SDS product metadata (filled during sync)
+}
-  sdsCategoryId String? @map("sds_category_id")
-  goodName    String?  @map("good_name")
-  goodImage   String?  @map("good_image")
-  goodPrice   Decimal? @map("good_price") @db.Decimal(12, 2)
-  createdAt   DateTime @default(now()) @map("created_at") @db.Timestamptz(6)
-  updatedAt   DateTime @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
 
-  goods Good[]
+model OriginGood {
+  id            BigInt   @id @default(autoincrement()) @map("origin_good_id")
+  sdsGoodId     String   @unique @map("sds_good_id")
+  // Cached SDS product metadata (filled during sync)
+  sdsCategoryId String?  @map("sds_category_id")
+  goodName      String?  @map("good_name")
+  goodImage     String?  @map("good_image")
+  goodPrice     Decimal? @map("good_price") @db.Decimal(12, 2)
+  delisted      Boolean  @default(false)
+  source        OriginGoodSource @default(SDS)
+  createdAt     DateTime @default(now()) @map("created_at") @db.Timestamptz(6)
+  updatedAt     DateTime @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
+
+  goods    Good[]
+  detail   OriginGoodDetail?
+  variants OriginGoodVariant[]
 
   @@index([sdsCategoryId])
+  @@index([source])
   @@map("origin_goods")
 }
 
+// ---------- Origin Good Details (cached from SDS /products/{id}) ----------
+model OriginGoodDetail {
+  originGoodId         BigInt    @id @map("origin_good_id")
+  productCode          String?   @map("product_code")
+  englishName          String?   @map("english_name")
+  blankDesignUrl       String?   @map("blank_design_url")
+  detailsPageVideoUrl  String?   @map("details_page_video_url")
+  textureName          String?   @map("texture_name")
+  productionCycleHours Int?      @map("production_cycle_hours")
+  minWeightG           Decimal?  @map("min_weight_g") @db.Decimal(12, 3)
+  reminder             String?
+  productionProcess    String?   @map("production_process")
+  materialDescription  String?   @map("material_description")
+  productPerformance   String?   @map("product_performance")
+  applicableScenarios  String?   @map("applicable_scenarios")
+  washingInstructions  String?   @map("washing_instructions")
+  specialDescription   String?   @map("special_description")
+  designExplanation    String?   @map("design_explanation")
+  designArea           String?   @map("design_area")
+  pictureRequest       String?   @map("picture_request")
+  sizeChart            Json?     @map("size_chart")
+  packageSpecs         Json?     @map("package_specs")
+  options              Json?
+  media                Json?
+  upstreamUpdatedAt    DateTime? @map("upstream_updated_at") @db.Timestamptz(6)
+  syncedAt             DateTime  @default(now()) @map("synced_at") @db.Timestamptz(6)
+  updatedAt            DateTime  @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
+
+  originGood OriginGood @relation(fields: [originGoodId], references: [id], onDelete: Cascade, onUpdate: NoAction)
+
+  @@map("origin_good_details")
+}
+
+// ---------- Origin Good Variants (cached SDS child products / SKUs) ----------
+model OriginGoodVariant {
+  id            BigInt   @id @default(autoincrement()) @map("origin_good_variant_id")
+  originGoodId  BigInt   @map("origin_good_id")
+  sdsVariantId  String   @map("sds_variant_id")
+  sku           String
+  sizeId        String?  @map("size_id")
+  sizeName      String?  @map("size_name")
+  colorId       String?  @map("color_id")
+  colorName     String?  @map("color_name")
+  colorHex      String?  @map("color_hex")
+  imageUrl      String?  @map("image_url")
+  price         Decimal? @db.Decimal(12, 2)
+  originalPrice Decimal? @map("original_price") @db.Decimal(12, 2)
+  weightG       Decimal? @map("weight_g") @db.Decimal(12, 3)
+  boxLengthCm   Decimal? @map("box_length_cm") @db.Decimal(12, 3)
+  boxWidthCm    Decimal? @map("box_width_cm") @db.Decimal(12, 3)
+  boxHeightCm   Decimal? @map("box_height_cm") @db.Decimal(12, 3)
+  enabled       Boolean  @default(true)
+  sortOrder     Int      @default(0) @map("sort_order")
+  designData    Json?    @map("design_data")
+  createdAt     DateTime @default(now()) @map("created_at") @db.Timestamptz(6)
+  updatedAt     DateTime @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
+
+  originGood OriginGood @relation(fields: [originGoodId], references: [id], onDelete: Cascade, onUpdate: NoAction)
+
+  @@unique([originGoodId, sdsVariantId])
+  @@index([originGoodId, sortOrder])
+  @@index([sku])
+  @@map("origin_good_variants")
+}
+
 // ---------- Countries ----------
 model Country {
   id          BigInt   @id @default(autoincrement()) @map("country_id")
@@ -47,18 +123,18 @@ model Country {
 
 // ---------- Categories (self-referential tree) ----------
 model Category {
-  id               BigInt     @id @default(autoincrement()) @map("category_id")
+  id               BigInt   @id @default(autoincrement()) @map("category_id")
-  parentCategoryId BigInt?    @map("parent_category_id")
+  parentCategoryId BigInt?  @map("parent_category_id")
-  categoryName     String     @map("category_name")
+  categoryName     String   @map("category_name")
-  categoryIcon     String?    @map("category_icon")
+  categoryIcon     String?  @map("category_icon")
-  sdsCategoryId    String?    @unique @map("sds_category_id")
+  sdsCategoryId    String?  @unique @map("sds_category_id")
-  createdAt        DateTime   @default(now()) @map("created_at") @db.Timestamptz(6)
+  createdAt        DateTime @default(now()) @map("created_at") @db.Timestamptz(6)
-  updatedAt        DateTime   @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
+  updatedAt        DateTime @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
 
-  parent     Category?  @relation("CategoryToCategory", fields: [parentCategoryId], references: [id], onDelete: Restrict, onUpdate: NoAction)
+  parent    Category?  @relation("CategoryToCategory", fields: [parentCategoryId], references: [id], onDelete: Restrict, onUpdate: NoAction)
-  children   Category[] @relation("CategoryToCategory")
+  children  Category[] @relation("CategoryToCategory")
-  goods      Good[]
+  goods     Good[]
-  positions  Position[]
+  positions Position[]
 
   @@index([parentCategoryId])
   @@map("categories")
@@ -93,7 +169,7 @@ model Tag {
 
   goods    Good[]
   goodTags GoodTag[]
-  tagGroup TagGroup?  @relation(fields: [tagGroupId], references: [id], onDelete: SetNull, onUpdate: NoAction)
+  tagGroup TagGroup? @relation(fields: [tagGroupId], references: [id], onDelete: SetNull, onUpdate: NoAction)
 
   @@index([tagGroupId])
   @@index([tagGroupId, sortOrder])
@@ -121,17 +197,17 @@ model Position {
 
 // ---------- Goods ----------
 model Good {
-  id            BigInt   @id @default(autoincrement()) @map("good_id")
+  id           BigInt   @id @default(autoincrement()) @map("good_id")
-  originGoodId  BigInt   @map("origin_good_id")
+  originGoodId BigInt   @map("origin_good_id")
-  countryId     BigInt   @map("country_id")
+  countryId    BigInt   @map("country_id")
-  categoryId    BigInt   @map("category_id")
+  categoryId   BigInt   @map("category_id")
-  tagId         BigInt?  @map("tag_id")
+  tagId        BigInt?  @map("tag_id")
-  positionId    BigInt?  @map("position_id")
+  positionId   BigInt?  @map("position_id")
-  goodName      String   @map("good_name")
+  goodName     String   @map("good_name")
-  goodImage     String?  @map("good_image")
+  goodImage    String?  @map("good_image")
-  goodPriority  Int      @default(0) @map("good_priority")
+  goodPriority Int      @default(0) @map("good_priority")
-  createdAt     DateTime @default(now()) @map("created_at") @db.Timestamptz(6)
+  createdAt    DateTime @default(now()) @map("created_at") @db.Timestamptz(6)
-  updatedAt     DateTime @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
+  updatedAt    DateTime @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
 
   originGood OriginGood @relation(fields: [originGoodId], references: [id], onDelete: Restrict, onUpdate: NoAction)
   country    Country    @relation(fields: [countryId], references: [id], onDelete: Restrict, onUpdate: NoAction)
@@ -166,10 +242,17 @@ model GoodTag {
 }
 
 // ---------- Users (admin authentication) ----------
+enum Role {
+  ADMIN
+}
+
 model User {
   id           BigInt   @id @default(autoincrement())
   username     String   @unique
   passwordHash String   @map("password_hash")
+  role         Role     @default(ADMIN)
+  // Bumped on logout / revocation; JWTs carrying an older version are rejected.
+  tokenVersion Int      @default(0) @map("token_version")
   createdAt    DateTime @default(now()) @map("created_at") @db.Timestamptz(6)
   updatedAt    DateTime @default(now()) @updatedAt @map("updated_at") @db.Timestamptz(6)
 
@@ -180,6 +263,7 @@ model User {
 enum SyncType {
   CATEGORIES
   PRODUCTS
+  PRODUCT_DETAILS
 }
 
 enum SyncStatus {

apps/api/public/product-center/categories/home.svg

@@ -0,0 +1,5 @@
+<svg preserveAspectRatio="none" width="100%" height="100%" overflow="visible" style="display: block;" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="&#230;&#175;&#155;&#230;&#175;&#175;">
+<path id="Vector" d="M4.88633 1.98665C5.33119 1.97156 5.8398 1.98301 6.28931 1.98301L8.87332 1.98303L16.492 1.98247C17.189 1.98315 17.7065 2.1872 18.0772 2.81271C18.3143 3.2131 18.2842 3.61555 18.2841 4.05998L18.2832 4.9648C18.2977 4.96406 18.3123 4.96311 18.327 4.96317C18.946 4.96544 19.5651 4.96377 20.1842 4.96464C20.35 4.96487 20.5158 4.9649 20.6812 4.97965C21.3291 5.03911 21.9365 5.32106 22.4002 5.77761C22.9854 6.35146 23.2455 7.05899 23.2511 7.8691L23.2513 15.9239L23.2516 18.1581C23.2517 18.5872 23.2748 19.2749 23.1974 19.6785C23.0883 20.23 22.8164 20.7362 22.417 21.1318C22.2073 21.3409 21.9682 21.518 21.7072 21.6575C20.8557 22.1159 20.0448 22.0235 19.1195 22.0226H8.94568L6.28116 22.0228C5.66064 22.0231 4.88519 22.0568 4.28608 21.9464C3.4868 21.8008 2.74539 21.4309 2.14822 20.88C1.30557 20.1054 0.806162 19.027 0.760423 17.8834C0.744748 17.5372 0.750489 17.1759 0.750662 16.8281L0.750771 15.2893L0.750812 10.4876L0.750558 7.56548C0.750482 6.91186 0.712701 6.06771 0.837323 5.44551C0.997082 4.66425 1.36911 3.94214 1.91253 3.35852C2.68497 2.52818 3.75329 2.03535 4.88633 1.98665ZM1.50862 15.253C2.14832 14.3061 3.14214 13.6566 4.26615 13.4506C4.77379 13.3528 5.22789 13.3733 5.74026 13.3733L7.22112 13.3737L12.4984 13.3738L15.4964 13.3742L16.3552 13.3732C16.8991 13.3726 17.0379 13.3561 17.5334 13.5986V6.61544V4.56193C17.5335 4.30358 17.549 3.72192 17.5225 3.49302C17.5006 3.30198 17.4139 3.12419 17.2769 2.98926C16.9857 2.69911 16.6673 2.73987 16.2868 2.74018L15.5406 2.7411L13.0675 2.74118L5.14866 2.74166C5.07448 2.74247 5.00032 2.74432 4.92619 2.7472C3.92002 2.80855 3.077 3.17975 2.40127 3.93833C1.97103 4.42125 1.68113 5.01268 1.563 5.64857C1.47184 6.14183 1.50058 6.87789 1.50091 7.39632L1.50111 9.95416L1.50107 13.4367L1.50105 14.5679C1.50109 14.7909 1.49296 15.0324 1.50862 15.253ZM8.99453 18.9369L16.2925 18.9372L18.6071 18.9366L19.3445 18.9363C19.5484 18.9363 19.9029 18.898 20.056 19.0438C20.1299 19.1145 20.1708 19.2128 20.1691 19.3151C20.1667 19.4209 20.1207 19.5211 20.0418 19.5917C19.9477 19.6764 19.8889 19.6822 19.7676 19.6861C19.4157 19.6972 19.0567 19.6923 18.7049 19.6923L16.8063 19.6924H11.0456L6.92691 19.6928L5.64741 19.6927C5.38641 19.6927 5.09412 19.7061 4.83641 19.6802C3.90898 19.587 3.25249 18.7671 3.34189 17.8533C3.38568 17.4162 3.6029 17.0151 3.94493 16.7394C4.20443 16.5318 4.51749 16.402 4.84778 16.3651C5.04529 16.3417 5.27545 16.3472 5.47726 16.3473L6.33113 16.3475L9.20144 16.3477L14.7026 16.3475C15.6297 16.3475 16.6073 16.3314 17.5311 16.3491L17.5349 15.4343C17.535 15.2346 17.5476 14.9099 17.5039 14.73C17.4709 14.5924 17.402 14.4661 17.3042 14.3639C17.0397 14.0929 16.7182 14.1312 16.371 14.1312L15.6384 14.1317H13.1882L5.32143 14.1324C5.24029 14.1331 5.15918 14.1352 5.07812 14.1387C4.01313 14.198 3.10203 14.573 2.38161 15.3836C1.76329 16.0772 1.44917 16.99 1.50965 17.9172C1.56819 18.8651 2.00149 19.7507 2.71393 20.3786C3.22367 20.8289 3.85296 21.1221 4.52573 21.2224C4.85955 21.2734 5.19037 21.2625 5.52735 21.2625L6.74896 21.2624L11.0247 21.2619L17.3304 21.2618L19.3445 21.2623C19.7137 21.2624 20.0973 21.2727 20.4665 21.2537C21.0698 21.2227 21.64 20.8929 22.0275 20.4408C22.7492 19.599 22.6019 18.3111 21.764 17.5974C21.451 17.33 21.0641 17.164 20.6547 17.1215C20.4169 17.0944 20.0379 17.1047 19.7895 17.1046H18.3545L13.6232 17.105L7.80963 17.1052L5.98936 17.1046C5.66054 17.1045 5.3165 17.0978 4.98927 17.1128C4.72169 17.1251 4.46675 17.2485 4.29114 17.4549C4.13868 17.6329 4.06436 17.8648 4.08495 18.0982C4.10752 18.3431 4.22707 18.5688 4.41697 18.725C4.72065 18.9786 5.05403 18.9374 5.4256 18.9375H6.19901L8.99453 18.9369ZM18.2839 16.3473C18.5978 16.3331 19.0591 16.3473 19.3878 16.3477C19.8266 16.3481 20.4738 16.3234 20.8846 16.3909C21.1822 16.4405 21.4698 16.5372 21.7369 16.6773C21.9299 16.7794 22.1104 16.9035 22.2749 17.0472C22.3199 17.0859 22.4581 17.2153 22.4969 17.2411C22.5077 16.9956 22.5012 16.7118 22.501 16.4625L22.5009 15.1418L22.5006 11.0416L22.5007 8.79514C22.5011 8.43763 22.5203 7.7808 22.4675 7.45223C22.403 7.05879 22.2247 6.69285 21.9545 6.3996C21.09 5.45927 20.0243 5.7749 18.8906 5.72076C18.7008 5.71171 18.4688 5.7379 18.2855 5.71609C18.2818 6.29028 18.2808 6.8645 18.2829 7.4387L18.2832 10.5551L18.2839 16.3473Z" fill="var(--fill-0, black)"/>
+</g>
+</svg>

apps/api/public/product-center/categories/women.svg

@@ -0,0 +1,8 @@
+<svg preserveAspectRatio="none" width="100%" height="100%" overflow="visible" style="display: block;" viewBox="0 0 16.9444 21.2465" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="Group 40">
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+<path id="Vector_2" d="M4.62793 0.0189548C4.95631 0.0052677 5.36925 0.0045545 5.69706 0.0201891C6.26604 0.0473438 5.85348 1.03493 6.14374 1.42184C6.3697 1.72304 6.60509 1.99478 6.84768 2.28177C7.27209 2.78427 7.69139 3.29099 8.10563 3.80189C9.04203 4.96817 9.85815 6.15223 10.759 7.30756L9.78755 7.31091L4.67883 7.30962C4.61824 6.73838 4.55875 6.30262 4.40945 5.73701C4.12639 4.6645 3.51922 3.65092 3.76517 2.51157C3.87777 1.99001 4.27615 1.65282 4.41615 1.17841C4.48472 0.946111 4.42237 0.412836 4.49314 0.150148C4.51632 0.0640753 4.55721 0.0571635 4.62793 0.0189548Z" fill="var(--fill-0, #000000)"/>
+<path id="Vector_3" d="M11.061 0.016756C11.3249 0.0125319 12.1975 -0.0521733 12.3509 0.104885C12.4479 0.279115 12.3539 0.945805 12.4893 1.27531C12.6708 1.71711 12.9577 1.96767 13.086 2.42878C13.4027 3.56613 12.7585 4.65918 12.4803 5.74364C12.3332 6.31713 12.2859 6.72258 12.2107 7.30762C11.8729 7.31264 11.5351 7.31283 11.1973 7.30816C11.1476 7.22593 11.0856 7.14044 11.0303 7.06084C10.5544 6.38636 10.0687 5.71895 9.57305 5.05887C9.31283 4.71083 8.96544 4.22429 8.67958 3.91519C8.93354 3.69005 10.7286 1.47014 10.7952 1.27473C10.9056 0.950687 10.8169 0.581355 10.8834 0.247187C10.9088 0.11967 10.9592 0.085164 11.061 0.016756Z" fill="var(--fill-0, #000000)"/>
+<path id="Vector_4" d="M4.75302 7.85951L12.2149 7.8591C12.2154 8.05077 12.2291 8.77411 12.2066 8.92294L12.1674 8.93525C10.0843 8.9821 7.97963 8.91638 5.8947 8.94109C5.51017 8.94565 5.11366 8.92598 4.73124 8.94817C4.77096 8.6908 4.75466 8.13501 4.75302 7.85951Z" fill="var(--fill-0, #000000)"/>
+</g>
+</svg>

apps/api/scripts/export-data.mjs

@@ -0,0 +1,65 @@
+/**
+ * Export all application tables from the local (source) database to a JSON
+ * file, preserving column types for the matching import-data.mjs script.
+ *
+ * Usage (from apps/api, against the local DB in .env):
+ *   node scripts/export-data.mjs <output.json>
+ */
+import { PrismaClient } from '@prisma/client';
+import { writeFileSync } from 'node:fs';
+
+const TABLES = [
+  'users',
+  'countries',
+  'categories',
+  'tag_groups',
+  'tags',
+  'positions',
+  'origin_goods',
+  'origin_good_variants',
+  'origin_good_details',
+  'goods',
+  'good_tags',
+  'sync_logs',
+];
+
+const prisma = new PrismaClient();
+
+// Serialize values losslessly; import side uses information_schema to restore types.
+function serialize(value) {
+  if (value === null || value === undefined) return null;
+  if (typeof value === 'bigint') return value.toString();
+  if (value instanceof Date) return value.toISOString();
+  if (typeof value === 'object' && Buffer.isBuffer(value)) return value.toString('base64');
+  if (typeof value === 'object') return JSON.stringify(value); // jsonb
+  return value;
+}
+
+async function main() {
+  const out = process.argv[2];
+  if (!out) {
+    console.error('Usage: node scripts/export-data.mjs <output.json>');
+    process.exit(1);
+  }
+
+  const dump = { exportedAt: new Date().toISOString(), tables: {} };
+  for (const table of TABLES) {
+    const rows = await prisma.$queryRawUnsafe(`SELECT * FROM "${table}"`);
+    dump.tables[table] = rows.map((row) => {
+      const o = {};
+      for (const [k, v] of Object.entries(row)) o[k] = serialize(v);
+      return o;
+    });
+    console.log(`${table}: ${rows.length} rows`);
+  }
+
+  writeFileSync(out, JSON.stringify(dump));
+  console.log(`Wrote ${out}`);
+}
+
+main()
+  .catch((e) => {
+    console.error(e);
+    process.exit(1);
+  })
+  .finally(() => prisma.$disconnect());

apps/api/scripts/import-data.mjs

@@ -0,0 +1,106 @@
+/**
+ * Import a dump produced by export-data.mjs into the current database.
+ * Tables are truncated first (order-independent via session_replication_role)
+ * and columns are cast back to their real types using information_schema.
+ *
+ * Usage (inside the api container):
+ *   node scripts/import-data.mjs <dump.json>
+ */
+import { PrismaClient, Prisma } from '@prisma/client';
+import { readFileSync } from 'node:fs';
+
+const prisma = new PrismaClient();
+
+function toLiteral(value, udtName) {
+  if (value === null) return Prisma.sql`NULL`;
+  const target = Prisma.raw(`"${udtName}"`);
+  switch (udtName) {
+    case 'int2':
+    case 'int4':
+    case 'int8':
+      return Prisma.sql`${BigInt(value)}::${target}`;
+    case 'float4':
+    case 'float8':
+    case 'numeric':
+      return Prisma.sql`${Number(value)}::${target}`;
+    case 'bool':
+      return Prisma.sql`${!!value}::${target}`;
+    case 'timestamptz':
+    case 'timestamp':
+      return Prisma.sql`${new Date(value).toISOString()}::${target}`;
+    case 'date':
+      return Prisma.sql`${String(value)}::${target}`;
+    case 'jsonb':
+    case 'json':
+      return Prisma.sql`${typeof value === 'string' ? value : JSON.stringify(value)}::${target}`;
+    case 'bytea':
+      return Prisma.sql`${Buffer.from(value, 'base64')}::bytea`;
+    default:
+      // text, varchar, enums and anything else: pass as text and cast
+      return Prisma.sql`${String(value)}::${target}`;
+  }
+}
+
+async function main() {
+  const file = process.argv[2];
+  if (!file) {
+    console.error('Usage: node scripts/import-data.mjs <dump.json>');
+    process.exit(1);
+  }
+  const dump = JSON.parse(readFileSync(file, 'utf8'));
+
+  // Suspend FK checks during bulk load (postgres superuser not required for
+  // session_replication_role in the compose postgres where app user owns db).
+  await prisma.$executeRawUnsafe(`SET session_replication_role = replica`);
+
+  const summary = {};
+  for (const [table, rows] of Object.entries(dump.tables)) {
+    if (rows.length === 0) {
+      summary[table] = 0;
+      continue;
+    }
+    await prisma.$executeRawUnsafe(`TRUNCATE TABLE "${table}" CASCADE`);
+
+    const colTypes = {};
+    const info = await prisma.$queryRawUnsafe(
+      `SELECT column_name, udt_name FROM information_schema.columns WHERE table_name = '${table}'`,
+    );
+    for (const c of info) colTypes[c.column_name] = c.udt_name;
+
+    const columns = Object.keys(rows[0]);
+    const colList = Prisma.raw(columns.map((c) => `"${c}"`).join(', '));
+    const CHUNK = 200;
+    for (let i = 0; i < rows.length; i += CHUNK) {
+      const tuples = rows.slice(i, i + CHUNK).map(
+        (r) =>
+          Prisma.sql`(${Prisma.join(
+            columns.map((c) => toLiteral(r[c], colTypes[c])),
+          )})`,
+      );
+      await prisma.$executeRaw(
+        Prisma.sql`INSERT INTO ${Prisma.raw(`"${table}"`)} (${colList}) VALUES ${Prisma.join(tuples)}`,
+      );
+    }
+    // Keep sequences ahead of imported serial ids
+    // Keep serial sequences ahead of imported ids
+    const idCol = columns.find(
+      (c) => c === 'id' || c === `${table.replace(/s$/, '')}_id`,
+    );
+    if (idCol) {
+      await prisma.$executeRawUnsafe(
+        `SELECT setval(pg_get_serial_sequence('"${table}"', '${idCol}'), COALESCE((SELECT MAX("${idCol}") FROM "${table}"), 1))`,
+      );
+    }
+    summary[table] = rows.length;
+  }
+
+  await prisma.$executeRawUnsafe(`SET session_replication_role = DEFAULT`);
+  console.log('Imported:', JSON.stringify(summary, null, 2));
+}
+
+main()
+  .catch((e) => {
+    console.error(e);
+    process.exit(1);
+  })
+  .finally(() => prisma.$disconnect());

apps/api/scripts/set-admin.mjs

@@ -0,0 +1,42 @@
+/**
+ * Set the admin credentials for the production deployment:
+ * rename/disable any existing admin and create/update user `inkreach`.
+ *
+ * Usage (inside the api container):  node scripts/set-admin.mjs
+ * Reads NEW_ADMIN_USER / NEW_ADMIN_PASSWORD from env.
+ */
+import { PrismaClient } from '@prisma/client';
+import bcrypt from 'bcrypt';
+
+const prisma = new PrismaClient();
+
+async function main() {
+  const username = process.env.NEW_ADMIN_USER;
+  const password = process.env.NEW_ADMIN_PASSWORD;
+  if (!username || !password) {
+    console.error('NEW_ADMIN_USER / NEW_ADMIN_PASSWORD must be set');
+    process.exit(1);
+  }
+
+  const passwordHash = await bcrypt.hash(password, 10);
+  await prisma.user.upsert({
+    where: { username },
+    create: { username, passwordHash },
+    update: { passwordHash, tokenVersion: { increment: 1 } },
+  });
+
+  // Remove every other admin so only `inkreach` can sign in.
+  const others = await prisma.user.deleteMany({
+    where: { username: { not: username } },
+  });
+
+  const total = await prisma.user.count();
+  console.log(`Admin '${username}' set. Demoted ${others.count} other user(s). Total users: ${total}.`);
+}
+
+main()
+  .catch((e) => {
+    console.error(e);
+    process.exit(1);
+  })
+  .finally(() => prisma.$disconnect());

apps/api/src/app.module.ts

@@ -1,7 +1,10 @@
 import { Module } from '@nestjs/common';
 import { ConfigModule } from '@nestjs/config';
+import { APP_GUARD } from '@nestjs/core';
+import { ThrottlerGuard, ThrottlerModule } from '@nestjs/throttler';
 import { PrismaModule } from './prisma/prisma.module';
 import { AuthModule } from './auth/auth.module';
+import { RolesGuard } from './auth/guards/roles.guard';
 import { CountriesModule } from './countries/countries.module';
 import { CategoriesModule } from './categories/categories.module';
 import { TagsModule } from './tags/tags.module';
@@ -11,12 +14,21 @@ import { OriginGoodsModule } from './origin-goods/origin-goods.module';
 import { GoodsModule } from './goods/goods.module';
 import { SyncModule } from './sync/sync.module';
 import { PublicModule } from './public/public.module';
+import { UploadModule } from './upload/upload.module';
 
 @Module({
   imports: [
     ConfigModule.forRoot({
       isGlobal: true,
     }),
+    // Global rate limiting: 120 req/min per IP. Stricter limits are set
+    // per-endpoint with @Throttle (auth, upload).
+    ThrottlerModule.forRoot([
+      {
+        ttl: 60_000,
+        limit: Number(process.env.THROTTLE_LIMIT ?? 120),
+      },
+    ]),
     PrismaModule,
     AuthModule,
     CountriesModule,
@@ -28,6 +40,19 @@ import { PublicModule } from './public/public.module';
     GoodsModule,
     SyncModule,
     PublicModule,
+    UploadModule,
+  ],
+  providers: [
+    {
+      provide: APP_GUARD,
+      useClass: ThrottlerGuard,
+    },
+    {
+      // Enforces the ADMIN role on every authenticated route unless the
+      // route widens access with @Roles(...).
+      provide: APP_GUARD,
+      useClass: RolesGuard,
+    },
   ],
 })
 export class AppModule {}

apps/api/src/auth/auth.controller.ts

@@ -1,16 +1,28 @@
-import { Body, Controller, HttpCode, HttpStatus, Post } from '@nestjs/common';
 import {
-  ApiOperation,
+  Body,
-  ApiResponse,
+  Controller,
-  ApiTags,
+  Get,
-} from '@nestjs/swagger';
+  HttpCode,
+  HttpStatus,
+  Post,
+  Req,
+  Res,
+  UnauthorizedException,
+  UseGuards,
+} from '@nestjs/common';
+import { Throttle } from '@nestjs/throttler';
+import { ApiOperation, ApiResponse, ApiTags } from '@nestjs/swagger';
+import { Request, Response } from 'express';
 import { AuthService } from './auth.service';
+import { JwtAuthGuard } from './guards/jwt-auth.guard';
 import { LoginDto } from './dto/login.dto';
 import { RegisterDto } from './dto/register.dto';
-import {
+import { LoginResponseDto, UserPublicDto } from './dto/auth-response.dto';
-  LoginResponseDto,
+import type { AuthenticatedUser } from './strategies/jwt.strategy';
-  UserPublicDto,
+
-} from './dto/auth-response.dto';
+const ACCESS_TOKEN_COOKIE = 'ir_at';
+const REFRESH_TOKEN_COOKIE = 'ir_rt';
+const isProd = process.env.NODE_ENV === 'production';
 
 @ApiTags('auth')
 @Controller('auth')
@@ -19,19 +31,102 @@ export class AuthController {
 
   @Post('register')
   @HttpCode(HttpStatus.CREATED)
-  @ApiOperation({ summary: 'Register a new admin user' })
+  @Throttle({ default: { limit: 5, ttl: 60_000 } })
+  @ApiOperation({ summary: 'Register the first admin user (bootstrap only)' })
   @ApiResponse({ status: 201, type: UserPublicDto })
   @ApiResponse({ status: 409, description: 'Username already exists' })
+  @ApiResponse({ status: 403, description: 'Registration is disabled once a user exists' })
   register(@Body() dto: RegisterDto): Promise<UserPublicDto> {
     return this.authService.register(dto) as unknown as Promise<UserPublicDto>;
   }
 
   @Post('login')
   @HttpCode(HttpStatus.OK)
-  @ApiOperation({ summary: 'Login and obtain a JWT' })
+  @Throttle({ default: { limit: 5, ttl: 60_000 } })
+  @ApiOperation({ summary: 'Login and obtain access + refresh tokens' })
   @ApiResponse({ status: 200, type: LoginResponseDto })
   @ApiResponse({ status: 401, description: 'Invalid credentials' })
-  login(@Body() dto: LoginDto): Promise<LoginResponseDto> {
+  async login(
-    return this.authService.login(dto) as unknown as Promise<LoginResponseDto>;
+    @Body() dto: LoginDto,
+    @Res({ passthrough: true }) res: Response,
+  ): Promise<LoginResponseDto> {
+    const result = await this.authService.login(dto);
+    // HttpOnly cookies are the primary session channel for the admin SPA
+    // (XSS cannot read them). The access token is also returned in the
+    // body for non-browser API clients.
+    res.cookie(ACCESS_TOKEN_COOKIE, result.accessToken, {
+      httpOnly: true,
+      sameSite: 'lax',
+      secure: isProd,
+      path: '/',
+    });
+    res.cookie(REFRESH_TOKEN_COOKIE, result.refreshToken, {
+      httpOnly: true,
+      sameSite: 'lax',
+      secure: isProd,
+      // Only ever sent to /auth/refresh and /auth/logout
+      path: '/auth',
+    });
+    // The refresh token deliberately stays HttpOnly-only.
+    return {
+      accessToken: result.accessToken,
+      user: result.user,
+    } as unknown as LoginResponseDto;
+  }
+
+  @Post('refresh')
+  @HttpCode(HttpStatus.OK)
+  @Throttle({ default: { limit: 10, ttl: 60_000 } })
+  @ApiOperation({ summary: 'Rotate the refresh token cookie' })
+  @ApiResponse({ status: 200, type: LoginResponseDto })
+  @ApiResponse({ status: 401, description: 'Invalid refresh token' })
+  async refresh(
+    @Req() req: Request,
+    @Res({ passthrough: true }) res: Response,
+  ): Promise<LoginResponseDto> {
+    const token = req.cookies?.[REFRESH_TOKEN_COOKIE];
+    if (!token) {
+      res.clearCookie(REFRESH_TOKEN_COOKIE, { path: '/auth' });
+      throw new UnauthorizedException('Missing refresh token');
+    }
+    const result = await this.authService.refresh(token);
+    res.cookie(ACCESS_TOKEN_COOKIE, result.accessToken, {
+      httpOnly: true,
+      sameSite: 'lax',
+      secure: isProd,
+      path: '/',
+    });
+    res.cookie(REFRESH_TOKEN_COOKIE, result.refreshToken, {
+      httpOnly: true,
+      sameSite: 'lax',
+      secure: isProd,
+      path: '/auth',
+    });
+    return {
+      accessToken: result.accessToken,
+      user: result.user,
+    } as unknown as LoginResponseDto;
+  }
+
+  @Get('me')
+  @UseGuards(JwtAuthGuard)
+  @ApiOperation({ summary: 'Current authenticated user' })
+  @ApiResponse({ status: 200, type: UserPublicDto })
+  me(@Req() req: Request & { user: AuthenticatedUser }): Promise<UserPublicDto> {
+    return this.authService.me(req.user.id) as unknown as Promise<UserPublicDto>;
+  }
+
+  @Post('logout')
+  @HttpCode(HttpStatus.OK)
+  @UseGuards(JwtAuthGuard)
+  @ApiOperation({ summary: 'Revoke all tokens of the current user' })
+  async logout(
+    @Req() req: Request & { user: AuthenticatedUser },
+    @Res({ passthrough: true }) res: Response,
+  ): Promise<{ success: true }> {
+    await this.authService.logout(req.user.id);
+    res.clearCookie(ACCESS_TOKEN_COOKIE, { path: '/' });
+    res.clearCookie(REFRESH_TOKEN_COOKIE, { path: '/auth' });
+    return { success: true };
   }
 }

apps/api/src/auth/auth.module.ts

@@ -17,9 +17,14 @@ import { JwtStrategy } from './strategies/jwt.strategy';
         if (!secret) {
           throw new Error('JWT_SECRET must be configured');
         }
+        if (secret.length < 32) {
+          throw new Error('JWT_SECRET must be at least 32 characters (use a strong random value)');
+        }
         return {
           secret,
-          signOptions: { expiresIn: '7d' },
+          signOptions: {
+            expiresIn: config.get<string>('TOKEN_EXPIRES_IN') ?? '7d',
+          },
         };
       },
     }),

apps/api/src/auth/auth.service.spec.ts

@@ -1,102 +1,167 @@
 import { Test } from '@nestjs/testing';
-import { JwtModule } from '@nestjs/jwt';
+import { JwtModule, JwtService } from '@nestjs/jwt';
-import { ConfigModule } from '@nestjs/config';
+import { ConflictException, ForbiddenException, UnauthorizedException } from '@nestjs/common';
-import { ConflictException, UnauthorizedException } from '@nestjs/common';
 import * as bcrypt from 'bcrypt';
 import { AuthService } from './auth.service';
 import { PrismaService } from '../prisma/prisma.service';
 
 describe('AuthService', () => {
   let service: AuthService;
-  let prisma: PrismaService;
+  let jwt: JwtService;
-  const createdUsernames: string[] = [];
+  let prisma: {
+    user: {
+      count: jest.Mock;
+      findUnique: jest.Mock;
+      create: jest.Mock;
+      update: jest.Mock;
+    };
+  };
+
+  const HASH = bcrypt.hashSync('plain-pwd', 10);
+  const dbUser = {
+    id: 1n,
+    username: 'alice',
+    passwordHash: HASH,
+    role: 'ADMIN' as const,
+    tokenVersion: 0,
+    createdAt: new Date('2026-01-01T00:00:00Z'),
+  };
 
   beforeAll(async () => {
+    prisma = {
+      user: {
+        count: jest.fn(),
+        findUnique: jest.fn(),
+        create: jest.fn(),
+        update: jest.fn(),
+      },
+    };
     const moduleRef = await Test.createTestingModule({
       imports: [
-        ConfigModule.forRoot({ isGlobal: true }),
         JwtModule.register({
-          secret: 'test-secret',
+          secret: 'a'.repeat(32),
           signOptions: { expiresIn: '1h' },
         }),
       ],
-      providers: [AuthService, PrismaService],
+      providers: [AuthService, { provide: PrismaService, useValue: prisma }],
     }).compile();
-
     service = moduleRef.get(AuthService);
-    prisma = moduleRef.get(PrismaService);
+    jwt = moduleRef.get(JwtService);
-    await prisma.onModuleInit();
   });
 
-  afterAll(async () => {
+  beforeEach(() => {
-    // Cleanup created test users
+    jest.clearAllMocks();
-    if (createdUsernames.length) {
-      await prisma.user.deleteMany({
-        where: { username: { in: createdUsernames } },
-      });
-    }
-    await prisma.onModuleDestroy();
-  });
-
-  it('should be defined', () => {
-    expect(service).toBeDefined();
   });
 
   describe('register', () => {
-    it('creates a new user and stores a hashed password', async () => {
+    it('creates the first user with a hashed password', async () => {
-      const username = `test_reg_${Date.now()}`;
+      prisma.user.count.mockResolvedValueOnce(0);
-      createdUsernames.push(username);
+      prisma.user.findUnique.mockResolvedValueOnce(null);
+      prisma.user.create.mockResolvedValueOnce(dbUser);
 
-      const user = await service.register({ username, password: 'plain-pwd' });
+      const user = await service.register({ username: 'alice', password: 'plain-pwd' });
 
-      expect(user.username).toBe(username);
+      expect(user.username).toBe('alice');
-      expect(user.id).toBeTruthy();
+      const created = prisma.user.create.mock.calls[0][0].data;
+      expect(created.passwordHash).not.toBe('plain-pwd');
+      await expect(bcrypt.compare('plain-pwd', created.passwordHash)).resolves.toBe(true);
+    });
 
-      const stored = await prisma.user.findUnique({ where: { username } });
+    it('refuses registration once a user exists (bootstrap lock)', async () => {
-      expect(stored).not.toBeNull();
+      prisma.user.count.mockResolvedValueOnce(1);
-      expect(stored?.passwordHash).not.toBe('plain-pwd');
+      await expect(
-      const matches = await bcrypt.compare('plain-pwd', stored!.passwordHash);
+        service.register({ username: 'mallory', password: 'evil-pwd' }),
-      expect(matches).toBe(true);
+      ).rejects.toBeInstanceOf(ForbiddenException);
+      expect(prisma.user.create).not.toHaveBeenCalled();
     });
 
     it('throws ConflictException for duplicate usernames', async () => {
-      const username = `test_dup_${Date.now()}`;
+      prisma.user.count.mockResolvedValueOnce(0);
-      createdUsernames.push(username);
+      prisma.user.findUnique.mockResolvedValueOnce(dbUser);
-
-      await service.register({ username, password: 'pwd1234' });
       await expect(
-        service.register({ username, password: 'pwd5678' }),
+        service.register({ username: 'alice', password: 'pwd5678' }),
       ).rejects.toBeInstanceOf(ConflictException);
     });
   });
 
   describe('login', () => {
-    it('returns an access token for valid credentials', async () => {
+    it('returns access + refresh tokens with tokenVersion and type', async () => {
-      const username = `test_login_${Date.now()}`;
+      prisma.user.findUnique.mockResolvedValueOnce(dbUser);
-      createdUsernames.push(username);
+      const result = await service.login({ username: 'alice', password: 'plain-pwd' });
-      await service.register({ username, password: 'correct-pwd' });
 
-      const result = await service.login({ username, password: 'correct-pwd' });
+      expect(result.user.username).toBe('alice');
-      expect(result.accessToken).toEqual(expect.any(String));
+      const access = jwt.decode(result.accessToken) as Record<string, unknown>;
-      const parts = result.accessToken.split('.');
+      expect(access.typ).toBe('access');
-      expect(parts.length).toBe(3);
+      expect(access.tv).toBe(0);
-      expect(result.user.username).toBe(username);
+      const refresh = jwt.decode(result.refreshToken) as Record<string, unknown>;
+      expect(refresh.typ).toBe('refresh');
+      expect(refresh.tv).toBe(0);
     });
 
     it('throws UnauthorizedException for wrong password', async () => {
-      const username = `test_wrong_${Date.now()}`;
+      prisma.user.findUnique.mockResolvedValueOnce(dbUser);
-      createdUsernames.push(username);
-      await service.register({ username, password: 'right-pwd' });
-
       await expect(
-        service.login({ username, password: 'wrong-pwd' }),
+        service.login({ username: 'alice', password: 'wrong-pwd' }),
       ).rejects.toBeInstanceOf(UnauthorizedException);
     });
 
     it('throws UnauthorizedException for unknown user', async () => {
+      prisma.user.findUnique.mockResolvedValueOnce(null);
       await expect(
-        service.login({ username: 'no-such-user-xyz', password: 'whatever' }),
+        service.login({ username: 'no-such-user', password: 'whatever' }),
       ).rejects.toBeInstanceOf(UnauthorizedException);
     });
   });
+
+  describe('refresh', () => {
+    it('rotates a valid refresh token', async () => {
+      const refreshToken = await jwt.signAsync({
+        sub: '1',
+        username: 'alice',
+        role: 'ADMIN',
+        tv: 0,
+        typ: 'refresh',
+      });
+      prisma.user.findUnique.mockResolvedValueOnce(dbUser);
+
+      const result = await service.refresh(refreshToken);
+      expect(result.user.username).toBe('alice');
+      expect(result.accessToken).not.toBe(refreshToken);
+    });
+
+    it('rejects access tokens used as refresh tokens', async () => {
+      const accessToken = await jwt.signAsync({
+        sub: '1',
+        username: 'alice',
+        role: 'ADMIN',
+        tv: 0,
+        typ: 'access',
+      });
+      await expect(service.refresh(accessToken)).rejects.toBeInstanceOf(UnauthorizedException);
+    });
+
+    it('rejects refresh tokens with a stale tokenVersion (revoked)', async () => {
+      const refreshToken = await jwt.signAsync({
+        sub: '1',
+        username: 'alice',
+        role: 'ADMIN',
+        tv: 0,
+        typ: 'refresh',
+      });
+      // User logged out elsewhere: tokenVersion bumped to 1
+      prisma.user.findUnique.mockResolvedValueOnce({ ...dbUser, tokenVersion: 1 });
+      await expect(service.refresh(refreshToken)).rejects.toBeInstanceOf(UnauthorizedException);
+    });
+  });
+
+  describe('logout', () => {
+    it('bumps tokenVersion to revoke all tokens', async () => {
+      prisma.user.update.mockResolvedValueOnce({ ...dbUser, tokenVersion: 1 });
+      await service.logout(1n);
+      expect(prisma.user.update).toHaveBeenCalledWith({
+        where: { id: 1n },
+        data: { tokenVersion: { increment: 1 } },
+      });
+    });
+  });
 });

apps/api/src/auth/auth.service.ts

@@ -1,5 +1,6 @@
 import {
   ConflictException,
+  ForbiddenException,
   Injectable,
   UnauthorizedException,
 } from '@nestjs/common';
@@ -13,16 +14,25 @@ import type { JwtPayload } from './strategies/jwt.strategy';
 export interface PublicUser {
   id: string;
   username: string;
+  role: string;
   createdAt: string;
 }
 
 export interface LoginResult {
   accessToken: string;
+  refreshToken: string;
   user: PublicUser;
 }
 
 const BCRYPT_ROUNDS = 10;
-const TOKEN_EXPIRES_IN = '7d';
+const ACCESS_TOKEN_EXPIRES_IN = process.env.TOKEN_EXPIRES_IN ?? '30m';
+const REFRESH_TOKEN_EXPIRES_IN = process.env.REFRESH_TOKEN_EXPIRES_IN ?? '7d';
+
+/**
+ * Compared against when the username does not exist so that login takes
+ * the same time either way (prevents user enumeration via timing).
+ */
+const DUMMY_HASH = '$2b$10$l232BFW3u63Mhfx0BatxUOLtw.qEofG9fNYjLsh2zce7MdIKDAIR6';
 
 @Injectable()
 export class AuthService {
@@ -32,10 +42,15 @@ export class AuthService {
   ) {}
 
   /**
-   * Registers a brand-new admin user. Throws {@link ConflictException}
+   * Bootstrap-only registration: allowed just while the instance has no
-   * if the username is already taken.
+   * users. Once an admin exists the endpoint refuses to create accounts
+   * (use database seeding / an operator flow instead).
    */
   async register(dto: RegisterDto): Promise<PublicUser> {
+    const userCount = await this.prisma.user.count();
+    if (userCount > 0) {
+      throw new ForbiddenException('Registration is disabled');
+    }
     const existing = await this.prisma.user.findUnique({
       where: { username: dto.username },
     });
@@ -50,37 +65,118 @@ export class AuthService {
   }
 
   /**
-   * Verifies credentials and returns a signed JWT.
+   * Verifies credentials and returns signed access + refresh tokens.
+   * Both tokens embed the user's tokenVersion so bumping it on the user
+   * row (logout / revocation) invalidates them immediately.
    */
   async login(dto: LoginDto): Promise<LoginResult> {
     const user = await this.prisma.user.findUnique({
       where: { username: dto.username },
     });
+    // Always run a bcrypt compare (against a dummy hash when the user is
+    // unknown) so response timing cannot be used to enumerate usernames.
+    const ok = await bcrypt.compare(dto.password, user?.passwordHash ?? DUMMY_HASH);
+    if (!user || !ok) {
+      throw new UnauthorizedException('Invalid credentials');
+    }
+    return {
+      accessToken: await this.signAccessToken(user),
+      refreshToken: await this.signRefreshToken(user),
+      user: this.toPublic(user),
+    };
+  }
+
+  /**
+   * Rotates a refresh token: the old refresh token becomes invalid as
+   * soon as tokenVersion is bumped (logout, revocation).
+   */
+  async refresh(refreshToken: string): Promise<LoginResult> {
+    let payload: JwtPayload;
+    try {
+      payload = await this.jwt.verifyAsync(refreshToken);
+    } catch {
+      throw new UnauthorizedException('Invalid refresh token');
+    }
+    if (payload.typ !== 'refresh') {
+      throw new UnauthorizedException('Invalid refresh token');
+    }
+    const user = await this.prisma.user
+      .findUnique({ where: { id: BigInt(payload.sub) } })
+      .catch(() => null);
+    if (!user || user.tokenVersion !== payload.tv) {
+      throw new UnauthorizedException('Invalid refresh token');
+    }
+    return {
+      accessToken: await this.signAccessToken(user),
+      refreshToken: await this.signRefreshToken(user),
+      user: this.toPublic(user),
+    };
+  }
+
+  /**
+   * Revokes all tokens of a user by bumping tokenVersion.
+   */
+  async logout(userId: bigint): Promise<void> {
+    await this.prisma.user.update({
+      where: { id: userId },
+      data: { tokenVersion: { increment: 1 } },
+    });
+  }
+
+  async me(userId: bigint): Promise<PublicUser> {
+    const user = await this.prisma.user.findUnique({ where: { id: userId } });
     if (!user) {
-      throw new UnauthorizedException('Invalid credentials');
+      throw new UnauthorizedException();
-    }
-    const ok = await bcrypt.compare(dto.password, user.passwordHash);
-    if (!ok) {
-      throw new UnauthorizedException('Invalid credentials');
     }
+    return this.toPublic(user);
+  }
+
+  private async signAccessToken(user: {
+    id: bigint;
+    username: string;
+    role: string;
+    tokenVersion: number;
+  }): Promise<string> {
     const payload: JwtPayload = {
       sub: user.id.toString(),
       username: user.username,
+      role: user.role,
+      tv: user.tokenVersion,
+      typ: 'access',
     };
-    const accessToken = await this.jwt.signAsync(payload, {
+    return this.jwt.signAsync(payload, {
-      expiresIn: TOKEN_EXPIRES_IN,
+      expiresIn: ACCESS_TOKEN_EXPIRES_IN,
+    });
+  }
+
+  private async signRefreshToken(user: {
+    id: bigint;
+    username: string;
+    role: string;
+    tokenVersion: number;
+  }): Promise<string> {
+    const payload: JwtPayload = {
+      sub: user.id.toString(),
+      username: user.username,
+      role: user.role,
+      tv: user.tokenVersion,
+      typ: 'refresh',
+    };
+    return this.jwt.signAsync(payload, {
+      expiresIn: REFRESH_TOKEN_EXPIRES_IN,
     });
-    return { accessToken, user: this.toPublic(user) };
   }
 
   private toPublic(user: {
     id: bigint;
     username: string;
+    role: string;
     createdAt: Date;
   }): PublicUser {
     return {
       id: user.id.toString(),
       username: user.username,
+      role: user.role,
       createdAt: user.createdAt.toISOString(),
     };
   }

apps/api/src/auth/decorators/roles.decorator.ts

@@ -0,0 +1,9 @@
+import { SetMetadata } from '@nestjs/common';
+
+export const ROLES_KEY = 'roles';
+
+/**
+ * Restricts a route to the given roles. When omitted, any
+ * authenticated user with an ADMIN role passes the RolesGuard.
+ */
+export const Roles = (...roles: string[]) => SetMetadata(ROLES_KEY, roles);

apps/api/src/auth/guards/roles.guard.spec.ts

@@ -0,0 +1,32 @@
+import { ForbiddenException } from '@nestjs/common';
+import { Reflector } from '@nestjs/core';
+import { RolesGuard } from './roles.guard';
+
+describe('RolesGuard', () => {
+  let guard: RolesGuard;
+
+  beforeEach(() => {
+    guard = new RolesGuard(new Reflector());
+  });
+
+  const context = (user: unknown, roles?: string[]) =>
+    ({
+      switchToHttp: () => ({ getRequest: () => ({ user }) }),
+      getHandler: () => (roles ? { __roles: roles } : {}),
+      getClass: () => ({}),
+    }) as never;
+
+  it('passes public routes (no authenticated user)', () => {
+    expect(guard.canActivate(context(undefined))).toBe(true);
+  });
+
+  it('passes ADMIN users by default', () => {
+    expect(guard.canActivate(context({ id: 1n, username: 'a', role: 'ADMIN' }))).toBe(true);
+  });
+
+  it('blocks users without the ADMIN role', () => {
+    expect(() => guard.canActivate(context({ id: 1n, username: 'a', role: 'VIEWER' }))).toThrow(
+      ForbiddenException,
+    );
+  });
+});

apps/api/src/auth/guards/roles.guard.ts

@@ -0,0 +1,33 @@
+import { CanActivate, ExecutionContext, ForbiddenException, Injectable } from '@nestjs/common';
+import { Reflector } from '@nestjs/core';
+import { ROLES_KEY } from '../decorators/roles.decorator';
+import type { AuthenticatedUser } from '../strategies/jwt.strategy';
+
+/**
+ * Role-based access control. Applied globally: any authenticated user
+ * reaching a protected route must hold the ADMIN role unless the route
+ * declares a wider set with @Roles(...). Routes without a JwtAuthGuard
+ * (public endpoints) have no `request.user` and are skipped here — their
+ * openness is decided by the controller's own guards.
+ */
+@Injectable()
+export class RolesGuard implements CanActivate {
+  constructor(private readonly reflector: Reflector) {}
+
+  canActivate(context: ExecutionContext): boolean {
+    const request = context.switchToHttp().getRequest<{
+      user?: AuthenticatedUser;
+    }>();
+    if (!request.user) {
+      return true; // public route — no JwtAuthGuard in front
+    }
+    const required = this.reflector.getAllAndOverride<string[]>(ROLES_KEY, [
+      context.getHandler(),
+      context.getClass(),
+    ]) ?? ['ADMIN'];
+    if (!required.includes(request.user.role)) {
+      throw new ForbiddenException('Insufficient role');
+    }
+    return true;
+  }
+}

apps/api/src/auth/strategies/jwt.strategy.ts

@@ -2,26 +2,51 @@ import { Injectable, UnauthorizedException } from '@nestjs/common';
 import { PassportStrategy } from '@nestjs/passport';
 import { ExtractJwt, Strategy } from 'passport-jwt';
 import { ConfigService } from '@nestjs/config';
+import { PrismaService } from '../../prisma/prisma.service';
+
+export const ACCESS_TOKEN_COOKIE = 'ir_at';
+
+export interface AuthenticatedUser {
+  id: bigint;
+  username: string;
+  role: string;
+}
 
 /**
  * Shape of the JWT we issue.
  *
  * `sub` is the user ID as a string (bigints are serialized to strings in JSON).
+ * `typ` distinguishes access tokens from refresh tokens; `tv` is the user's
+ * tokenVersion and `role` drives the RolesGuard.
  */
 export interface JwtPayload {
   sub: string;
   username: string;
+  role?: string;
+  tv?: number;
+  typ?: 'access' | 'refresh';
 }
 
 @Injectable()
 export class JwtStrategy extends PassportStrategy(Strategy) {
-  constructor(config: ConfigService) {
+  constructor(
+    config: ConfigService,
+    private readonly prisma: PrismaService,
+  ) {
     const secret = config.get<string>('JWT_SECRET');
     if (!secret) {
       throw new Error('JWT_SECRET is not configured');
     }
+    if (secret.length < 32) {
+      throw new Error('JWT_SECRET must be at least 32 characters');
+    }
     super({
-      jwtFromRequest: ExtractJwt.fromAuthHeaderAsBearerToken(),
+      // Access tokens are accepted from the HttpOnly cookie (browser) or
+      // the Authorization header (non-browser API clients).
+      jwtFromRequest: ExtractJwt.fromExtractors([
+        ExtractJwt.fromAuthHeaderAsBearerToken(),
+        (req) => req?.cookies?.[ACCESS_TOKEN_COOKIE] ?? null,
+      ]),
       ignoreExpiration: false,
       secretOrKey: secret,
     });
@@ -29,12 +54,28 @@ export class JwtStrategy extends PassportStrategy(Strategy) {
 
   /**
    * Runs on every authenticated request. The returned object becomes
-   * `request.user` for downstream controllers.
+   * `request.user` for downstream controllers. The user and its
+   * tokenVersion are re-checked in the database so tokens of deleted
+   * users, logged-out users, or refresh tokens stop working immediately.
    */
-  validate(payload: JwtPayload): { id: bigint; username: string } {
+  async validate(payload: JwtPayload): Promise<AuthenticatedUser> {
     if (!payload?.sub || !payload.username) {
       throw new UnauthorizedException('Invalid token payload');
     }
-    return { id: BigInt(payload.sub), username: payload.username };
+    // Refresh tokens must never be accepted as API credentials.
+    if (payload.typ === 'refresh') {
+      throw new UnauthorizedException('Invalid token type');
+    }
+    const user = await this.prisma.user
+      .findUnique({ where: { id: BigInt(payload.sub) } })
+      .catch(() => null);
+    if (
+      !user ||
+      user.username !== payload.username ||
+      (payload.tv !== undefined && user.tokenVersion !== payload.tv)
+    ) {
+      throw new UnauthorizedException('Invalid token');
+    }
+    return { id: user.id, username: user.username, role: user.role };
   }
 }

apps/api/src/common/filters/http-exception.filter.ts

@@ -32,9 +32,24 @@ export class HttpExceptionFilter implements ExceptionFilter {
     const request = ctx.getRequest<Request>();
 
     const status =
-      exception instanceof HttpException
+      exception instanceof HttpException ? exception.getStatus() : HttpStatus.INTERNAL_SERVER_ERROR;
-        ? exception.getStatus()
+
-        : HttpStatus.INTERNAL_SERVER_ERROR;
+    // Malformed bigint/number inputs (e.g. `BigInt("abc")`) are client
+    // errors — map them to 400 instead of leaking a 500.
+    if (
+      status === HttpStatus.INTERNAL_SERVER_ERROR &&
+      exception instanceof Error &&
+      /Cannot convert .+ to (a BigInt|number)/i.test(exception.message)
+    ) {
+      response.status(HttpStatus.BAD_REQUEST).json({
+        statusCode: HttpStatus.BAD_REQUEST,
+        message: 'Invalid numeric identifier',
+        error: 'BadRequestError',
+        timestamp: new Date().toISOString(),
+        path: request.url,
+      });
+      return;
+    }
 
     let message: string | string[] = 'Internal server error';
     let error = 'InternalServerError';
@@ -51,11 +66,15 @@ export class HttpExceptionFilter implements ExceptionFilter {
         message = exception.message;
       }
     } else if (exception instanceof Error) {
-      message = exception.message;
+      // Unexpected errors (Prisma, driver, ...) may contain SQL or
-      error = exception.name;
+      // connection details — never send them to the client.
+      this.logger.error(
+        `${request.method} ${request.url} -> ${status} ${exception.message}`,
+        exception.stack,
+      );
     }
 
-    if (status >= 500) {
+    if (status >= 500 && exception instanceof HttpException) {
       this.logger.error(
         `${request.method} ${request.url} -> ${status} ${message}`,
         exception instanceof Error ? exception.stack : undefined,

apps/api/src/goods/dto/custom-good.dto.ts

@@ -0,0 +1,236 @@
+import { ApiProperty, OmitType, PartialType } from '@nestjs/swagger';
+import { Type } from 'class-transformer';
+import {
+  IsArray,
+  IsBoolean,
+  IsInt,
+  IsNumberString,
+  IsObject,
+  IsOptional,
+  IsString,
+  Min,
+  ValidateNested,
+} from 'class-validator';
+import { CreateGoodDto } from './create-good.dto';
+
+export class CustomGoodDetailDto {
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  productCode?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  englishName?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  blankDesignUrl?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  detailsPageVideoUrl?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  textureName?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsInt()
+  @Min(0)
+  productionCycleHours?: number | null;
+
+  @ApiProperty({ required: false, nullable: true, example: '208.000' })
+  @IsOptional()
+  @IsNumberString()
+  minWeightG?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  productionProcess?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  materialDescription?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  reminder?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  productPerformance?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  applicableScenarios?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  washingInstructions?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  specialDescription?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  designExplanation?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  designArea?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  pictureRequest?: string | null;
+
+  @ApiProperty({ required: false, nullable: true, type: Object })
+  @IsOptional()
+  @IsObject()
+  sizeChart?: Record<string, unknown> | null;
+
+  @ApiProperty({ required: false, nullable: true, type: Object })
+  @IsOptional()
+  @IsObject()
+  packageSpecs?: Record<string, unknown> | null;
+
+  @ApiProperty({ required: false, nullable: true, type: Object })
+  @IsOptional()
+  @IsObject()
+  options?: Record<string, unknown> | null;
+
+  @ApiProperty({ required: false, nullable: true, type: Object })
+  @IsOptional()
+  @IsObject()
+  media?: Record<string, unknown> | null;
+}
+
+export class CustomGoodVariantDto {
+  @ApiProperty()
+  @IsString()
+  sku!: string;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  sizeName?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  sizeId?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  colorName?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  colorHex?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  colorId?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsString()
+  imageUrl?: string | null;
+
+  @ApiProperty({ required: false, nullable: true, example: '28.00' })
+  @IsOptional()
+  @IsNumberString()
+  price?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsNumberString()
+  originalPrice?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsNumberString()
+  weightG?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsNumberString()
+  boxLengthCm?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsNumberString()
+  boxWidthCm?: string | null;
+
+  @ApiProperty({ required: false, nullable: true })
+  @IsOptional()
+  @IsNumberString()
+  boxHeightCm?: string | null;
+
+  @ApiProperty({ required: false, nullable: true, type: Object })
+  @IsOptional()
+  @IsObject()
+  designData?: Record<string, unknown> | null;
+
+  @ApiProperty({ required: false, default: true })
+  @IsOptional()
+  @IsBoolean()
+  enabled?: boolean;
+
+  @ApiProperty({ required: false, default: 0 })
+  @IsOptional()
+  @IsInt()
+  @Min(0)
+  sortOrder?: number;
+}
+
+export class CreateCustomGoodDto extends OmitType(CreateGoodDto, [
+  'originGoodId',
+] as const) {
+  @ApiProperty({ required: false, nullable: true, example: '28.00' })
+  @IsOptional()
+  @IsNumberString()
+  goodPrice?: string | null;
+
+  @ApiProperty({ required: false, type: CustomGoodDetailDto })
+  @IsOptional()
+  @ValidateNested()
+  @Type(() => CustomGoodDetailDto)
+  detail?: CustomGoodDetailDto;
+
+  @ApiProperty({ required: false, type: [CustomGoodVariantDto] })
+  @IsOptional()
+  @IsArray()
+  @ValidateNested({ each: true })
+  @Type(() => CustomGoodVariantDto)
+  variants?: CustomGoodVariantDto[];
+}
+
+export class UpdateCustomGoodContentDto extends PartialType(
+  OmitType(CreateCustomGoodDto, [
+    'countryId',
+    'categoryId',
+    'tagIds',
+    'positionId',
+    'goodPriority',
+  ] as const),
+) {}

apps/api/src/goods/dto/good.dto.ts

@@ -9,9 +9,28 @@ export interface GoodRelations {
   originGood?: {
     id: bigint;
     sdsGoodId: string;
+    source: 'SDS' | 'CUSTOM';
     goodName: string | null;
     goodImage: string | null;
     goodPrice: unknown;
+    detail?: {
+      productCode: string | null;
+      syncedAt: Date;
+      sizeChart: unknown;
+      packageSpecs: unknown;
+      [key: string]: unknown;
+    } | null;
+    variants?: Array<{
+      sdsVariantId: string;
+      sku: string;
+      sizeName: string | null;
+      colorName: string | null;
+      colorHex: string | null;
+      price: unknown;
+      enabled: boolean;
+      [key: string]: unknown;
+    }>;
+    _count?: { variants: number };
   } | null;
   goodTags?: { tag: { id: bigint; tagName: string; tagColor: string | null; tagFontColor: string | null } }[];
 }
@@ -69,9 +88,17 @@ export class GoodDto {
   originGood?: {
     id: string;
     sdsGoodId: string;
+    source: 'SDS' | 'CUSTOM';
+    isCustom: boolean;
     goodName: string | null;
     goodImage: string | null;
     goodPrice: string | null;
+    hasDetail: boolean;
+    detailSyncedAt: string | null;
+    variantCount: number;
+    sizeRowCount: number;
+    packageRowCount: number;
+    productCode: string | null;
   } | null;
 
   static from(
@@ -130,6 +157,8 @@ export class GoodDto {
         ? {
             id: rel.originGood.id.toString(),
             sdsGoodId: rel.originGood.sdsGoodId,
+            source: rel.originGood.source,
+            isCustom: rel.originGood.source === 'CUSTOM',
             goodName: rel.originGood.goodName,
             goodImage: rel.originGood.goodImage,
             goodPrice:
@@ -137,10 +166,46 @@ export class GoodDto {
               rel.originGood.goodPrice === undefined
                 ? null
                 : (rel.originGood.goodPrice as { toString(): string }).toString(),
+            hasDetail: Boolean(rel.originGood.detail),
+            detailSyncedAt: rel.originGood.detail?.syncedAt.toISOString() ?? null,
+            variantCount: rel.originGood._count?.variants ?? rel.originGood.variants?.length ?? 0,
+            sizeRowCount: GoodDto.jsonRows(rel.originGood.detail?.sizeChart),
+            packageRowCount: GoodDto.jsonRows(rel.originGood.detail?.packageSpecs),
+            productCode: rel.originGood.detail?.productCode ?? null,
           }
         : null,
     };
   }
+
+  private static jsonRows(value: unknown): number {
+    if (!value || typeof value !== 'object' || !('rows' in value)) return 0;
+    const rows = (value as { rows?: unknown }).rows;
+    return Array.isArray(rows) ? rows.length : 0;
+  }
+}
+
+export class GoodDetailDto extends GoodDto {
+  @ApiProperty({ nullable: true, type: Object })
+  originDetail!: Record<string, unknown> | null;
+
+  @ApiProperty({ type: Array })
+  variants!: Array<Record<string, unknown>>;
+
+  static fromGood(good: PrismaGood, rel: GoodRelations): GoodDetailDto {
+    const base = GoodDto.from(good, rel);
+    const detail = rel.originGood?.detail;
+    return {
+      ...base,
+      originDetail: detail ? { ...detail, syncedAt: detail.syncedAt.toISOString() } : null,
+      variants: (rel.originGood?.variants ?? []).map((variant) => ({
+        ...variant,
+        price:
+          variant.price === null || variant.price === undefined
+            ? null
+            : (variant.price as { toString(): string }).toString(),
+      })),
+    };
+  }
 }
 
 export interface PaginatedGoods {

apps/api/src/goods/goods.controller.ts

@@ -22,6 +22,10 @@ import { UpdateGoodDto } from './dto/update-good.dto';
 import { QueryGoodDto } from './dto/query-good.dto';
 import { BatchCreateGoodDto } from './dto/batch-create-good.dto';
 import { BatchPriorityDto } from './dto/batch-priority.dto';
+import {
+  CreateCustomGoodDto,
+  UpdateCustomGoodContentDto,
+} from './dto/custom-good.dto';
 
 @ApiTags('goods')
 @ApiBearerAuth()
@@ -36,18 +40,45 @@ export class GoodsController {
     return this.service.findAll(query);
   }
 
-  @Get(':id')
-  @ApiOperation({ summary: 'Get one good with relations' })
-  findOne(@Param('id', ParseIntPipe) id: string) {
-    return this.service.findOne(BigInt(id));
-  }
-
   @Post()
   @ApiOperation({ summary: 'Create a good' })
   create(@Body() dto: CreateGoodDto) {
     return this.service.create(dto);
   }
 
+  @Patch('batch-priority')
+  @ApiOperation({ summary: 'Batch update good priorities (transaction)' })
+  batchPriority(@Body() dto: BatchPriorityDto) {
+    return this.service.batchUpdatePriority(dto);
+  }
+
+  @Post('batch')
+  @ApiOperation({ summary: 'Batch create goods from origin goods (transaction)' })
+  batchCreate(@Body() dto: BatchCreateGoodDto) {
+    return this.service.batchCreate(dto);
+  }
+
+  @Post('custom')
+  @ApiOperation({ summary: 'Create a fully editable custom product' })
+  createCustom(@Body() dto: CreateCustomGoodDto) {
+    return this.service.createCustom(dto);
+  }
+
+  @Patch(':id/custom-content')
+  @ApiOperation({ summary: 'Update editable content for a custom product' })
+  updateCustomContent(
+    @Param('id', ParseIntPipe) id: string,
+    @Body() dto: UpdateCustomGoodContentDto,
+  ) {
+    return this.service.updateCustomContent(BigInt(id), dto);
+  }
+
+  @Get(':id')
+  @ApiOperation({ summary: 'Get one good with relations' })
+  findOne(@Param('id', ParseIntPipe) id: string) {
+    return this.service.findOne(BigInt(id));
+  }
+
   @Patch(':id')
   @ApiOperation({ summary: 'Update a good' })
   update(
@@ -62,16 +93,4 @@ export class GoodsController {
   remove(@Param('id', ParseIntPipe) id: string) {
     return this.service.remove(BigInt(id));
   }
-
-  @Patch('batch-priority')
-  @ApiOperation({ summary: 'Batch update good priorities (transaction)' })
-  batchPriority(@Body() dto: BatchPriorityDto) {
-    return this.service.batchUpdatePriority(dto);
-  }
-
-  @Post('batch')
-  @ApiOperation({ summary: 'Batch create goods from origin goods (transaction)' })
-  batchCreate(@Body() dto: BatchCreateGoodDto) {
-    return this.service.batchCreate(dto);
-  }
 }

apps/api/src/goods/goods.module.ts

@@ -1,8 +1,10 @@
 import { Module } from '@nestjs/common';
 import { GoodsController } from './goods.controller';
 import { GoodsService } from './goods.service';
+import { SyncModule } from '../sync/sync.module';
 
 @Module({
+  imports: [SyncModule],
   controllers: [GoodsController],
   providers: [GoodsService],
   exports: [GoodsService],

apps/api/src/goods/goods.service.spec.ts

@@ -5,6 +5,7 @@ import {
 } from '@nestjs/common';
 import { GoodsService } from './goods.service';
 import { PrismaService } from '../prisma/prisma.service';
+import { SyncService } from '../sync/sync.service';
 
 describe('GoodsService', () => {
   let service: GoodsService;
@@ -22,7 +23,14 @@ describe('GoodsService', () => {
 
   beforeAll(async () => {
     const moduleRef = await Test.createTestingModule({
-      providers: [GoodsService, PrismaService],
+      providers: [
+        GoodsService,
+        PrismaService,
+        {
+          provide: SyncService,
+          useValue: { queueProductDetailSync: jest.fn() },
+        },
+      ],
     }).compile();
     service = moduleRef.get(GoodsService);
     prisma = moduleRef.get(PrismaService);
@@ -111,6 +119,51 @@ describe('GoodsService', () => {
     expect(fetched.goodName).toBe(`Goods Test ${stamp} basic`);
   });
 
+  it('creates, edits, and removes a fully editable custom good', async () => {
+    const created = await service.createCustom({
+      goodName: `Goods Test ${stamp} custom`,
+      goodImage: 'https://example.com/custom.png',
+      goodPrice: '29.90',
+      countryId: Number(countryId),
+      categoryId: Number(categoryId),
+      tagIds: [Number(tagId)],
+      detail: {
+        productCode: `CUSTOM-${stamp}`,
+        materialDescription: 'Cotton',
+        sizeChart: { columns: [], rows: [] },
+        packageSpecs: { rows: [] },
+      },
+      variants: [
+        { sku: `CUSTOM-SKU-${stamp}`, sizeName: 'S', price: '29.90' },
+      ],
+    });
+
+    expect(created.originGood?.source).toBe('CUSTOM');
+    expect(created.originGood?.isCustom).toBe(true);
+    expect(created.originGood?.goodPrice).toBe('29.9');
+    expect(created.variants).toHaveLength(1);
+
+    const updated = await service.updateCustomContent(BigInt(created.id), {
+      goodName: `Goods Test ${stamp} custom edited`,
+      goodPrice: '39.90',
+      detail: { materialDescription: 'Organic cotton' },
+      variants: [
+        { sku: `CUSTOM-SKU-${stamp}-M`, sizeName: 'M', price: '39.90' },
+      ],
+    });
+    expect(updated.goodName).toContain('custom edited');
+    expect(updated.originGood?.goodPrice).toBe('39.9');
+    expect(updated.originDetail?.materialDescription).toBe('Organic cotton');
+    expect(updated.originDetail?.productCode).toBe(`CUSTOM-${stamp}`);
+    expect(updated.variants[0]?.sizeName).toBe('M');
+
+    const customOriginId = BigInt(updated.originGoodId);
+    await service.remove(BigInt(updated.id));
+    await expect(
+      prisma.originGood.findUnique({ where: { id: customOriginId } }),
+    ).resolves.toBeNull();
+  });
+
   it('filters by countryId, tagId, positionId and keyword', async () => {
     const result = await service.findAll({
       page: 1,

apps/api/src/goods/goods.service.ts

@@ -10,20 +10,37 @@ import { UpdateGoodDto } from './dto/update-good.dto';
 import { QueryGoodDto } from './dto/query-good.dto';
 import { BatchCreateGoodDto } from './dto/batch-create-good.dto';
 import { BatchPriorityDto } from './dto/batch-priority.dto';
-import { GoodDto, PaginatedGoods } from './dto/good.dto';
+import { GoodDetailDto, GoodDto, PaginatedGoods } from './dto/good.dto';
+import { SyncService } from '../sync/sync.service';
+import { randomUUID } from 'crypto';
+import {
+  CreateCustomGoodDto,
+  CustomGoodDetailDto,
+  CustomGoodVariantDto,
+  UpdateCustomGoodContentDto,
+} from './dto/custom-good.dto';
 
 const GOOD_INCLUDE = {
   country: true,
   category: true,
   tag: true,
   position: true,
-  originGood: true,
+  originGood: {
+    include: {
+      detail: true,
+      variants: { orderBy: [{ sortOrder: 'asc' }, { id: 'asc' }] },
+      _count: { select: { variants: true } },
+    },
+  },
   goodTags: { include: { tag: true } },
 } satisfies Prisma.GoodInclude;
 
 @Injectable()
 export class GoodsService {
-  constructor(private readonly prisma: PrismaService) {}
+  constructor(
+    private readonly prisma: PrismaService,
+    private readonly syncService: SyncService,
+  ) {}
 
   async findAll(query: QueryGoodDto): Promise<PaginatedGoods> {
     const { page, pageSize, countryId, categoryId, tagId, positionId, keyword } = query;
@@ -65,13 +82,13 @@ export class GoodsService {
     };
   }
 
-  async findOne(id: bigint): Promise<GoodDto> {
+  async findOne(id: bigint): Promise<GoodDetailDto> {
     const good = await this.prisma.good.findUnique({
       where: { id },
       include: GOOD_INCLUDE,
     });
     if (!good) throw new NotFoundException(`Good ${id} not found`);
-    return GoodDto.from(good, {
+    return GoodDetailDto.fromGood(good, {
       country: good.country,
       category: good.category,
       tag: good.tag,
@@ -83,7 +100,7 @@ export class GoodsService {
 
   async create(dto: CreateGoodDto): Promise<GoodDto> {
     await this.ensureReferences(dto);
-    return this.prisma.$transaction(async (tx) => {
+    const result = await this.prisma.$transaction(async (tx) => {
       const created = await tx.good.create({
         data: {
           goodName: dto.goodName,
@@ -116,6 +133,115 @@ export class GoodsService {
         goodTags: result.goodTags,
       });
     });
+    if (
+      result.originGood?.source === 'SDS' &&
+      result.originGood.sdsGoodId &&
+      !result.originGood.hasDetail
+    ) {
+      this.syncService.queueProductDetailSync(result.originGood.sdsGoodId);
+    }
+    return result;
+  }
+
+  async createCustom(dto: CreateCustomGoodDto): Promise<GoodDetailDto> {
+    await this.ensureCountry(dto.countryId);
+    await this.ensureCategory(dto.categoryId);
+    if (dto.positionId !== undefined) await this.ensurePosition(dto.positionId);
+    for (const tagId of dto.tagIds ?? []) await this.ensureTag(tagId);
+
+    const goodId = await this.prisma.$transaction(async (tx) => {
+      const originGood = await tx.originGood.create({
+        data: {
+          source: 'CUSTOM',
+          sdsGoodId: `custom-${randomUUID()}`,
+          goodName: dto.goodName,
+          goodImage: dto.goodImage ?? null,
+          goodPrice: this.decimal(dto.goodPrice),
+          detail: {
+            create: this.customDetailData(
+              dto.detail ?? {},
+            ) as Prisma.OriginGoodDetailUncheckedCreateWithoutOriginGoodInput,
+          },
+        },
+      });
+      if (dto.variants?.length) {
+        await this.replaceCustomVariants(tx, originGood.id, dto.variants);
+      }
+      const good = await tx.good.create({
+        data: {
+          originGoodId: originGood.id,
+          countryId: BigInt(dto.countryId),
+          categoryId: BigInt(dto.categoryId),
+          positionId:
+            dto.positionId === undefined ? null : BigInt(dto.positionId),
+          goodName: dto.goodName,
+          goodImage: dto.goodImage ?? null,
+          goodPriority: dto.goodPriority ?? 0,
+        },
+      });
+      if (dto.tagIds?.length) {
+        await tx.goodTag.createMany({
+          data: dto.tagIds.map((tagId) => ({
+            goodId: good.id,
+            tagId: BigInt(tagId),
+          })),
+        });
+      }
+      return good.id;
+    });
+    return this.findOne(goodId);
+  }
+
+  async updateCustomContent(
+    id: bigint,
+    dto: UpdateCustomGoodContentDto,
+  ): Promise<GoodDetailDto> {
+    const existing = await this.prisma.good.findUnique({
+      where: { id },
+      include: { originGood: true },
+    });
+    if (!existing) throw new NotFoundException(`Good ${id} not found`);
+    if (existing.originGood.source !== 'CUSTOM') {
+      throw new BadRequestException('SDS 映射商品的上游信息不可修改');
+    }
+
+    await this.prisma.$transaction(async (tx) => {
+      await tx.originGood.update({
+        where: { id: existing.originGoodId },
+        data: {
+          goodName: dto.goodName,
+          goodImage: dto.goodImage,
+          goodPrice:
+            dto.goodPrice === undefined ? undefined : this.decimal(dto.goodPrice),
+        },
+      });
+      if (dto.detail !== undefined) {
+        await tx.originGoodDetail.upsert({
+          where: { originGoodId: existing.originGoodId },
+          create: {
+            originGoodId: existing.originGoodId,
+            ...(this.customDetailData(
+              dto.detail,
+            ) as Prisma.OriginGoodDetailUncheckedCreateWithoutOriginGoodInput),
+          },
+          update: this.customDetailData(dto.detail, true),
+        });
+      }
+      if (dto.variants !== undefined) {
+        await this.replaceCustomVariants(
+          tx,
+          existing.originGoodId,
+          dto.variants,
+        );
+      }
+      const goodData: Prisma.GoodUpdateInput = {};
+      if (dto.goodName !== undefined) goodData.goodName = dto.goodName;
+      if (dto.goodImage !== undefined) goodData.goodImage = dto.goodImage;
+      if (Object.keys(goodData).length) {
+        await tx.good.update({ where: { id }, data: goodData });
+      }
+    });
+    return this.findOne(id);
   }
 
   async update(id: bigint, dto: UpdateGoodDto): Promise<GoodDto> {
@@ -148,7 +274,7 @@ export class GoodsService {
       }
     }
 
-    return this.prisma.$transaction(async (tx) => {
+    const result = await this.prisma.$transaction(async (tx) => {
       if (dto.tagIds !== undefined) {
         await tx.goodTag.deleteMany({ where: { goodId: id } });
         if (dto.tagIds.length > 0) {
@@ -174,11 +300,33 @@ export class GoodsService {
         goodTags: updated.goodTags,
       });
     });
+    if (
+      result.originGood?.source === 'SDS' &&
+      result.originGood.sdsGoodId &&
+      !result.originGood.hasDetail
+    ) {
+      this.syncService.queueProductDetailSync(result.originGood.sdsGoodId);
+    }
+    return result;
   }
 
   async remove(id: bigint): Promise<{ id: string }> {
-    await this.findOne(id);
+    const good = await this.prisma.good.findUnique({
-    await this.prisma.good.delete({ where: { id } });
+      where: { id },
+      include: { originGood: true },
+    });
+    if (!good) throw new NotFoundException(`Good ${id} not found`);
+    await this.prisma.$transaction(async (tx) => {
+      await tx.good.delete({ where: { id } });
+      if (good.originGood.source === 'CUSTOM') {
+        const remaining = await tx.good.count({
+          where: { originGoodId: good.originGoodId },
+        });
+        if (remaining === 0) {
+          await tx.originGood.delete({ where: { id: good.originGoodId } });
+        }
+      }
+    });
     return { id: id.toString() };
   }
 
@@ -187,7 +335,7 @@ export class GoodsService {
    * or none do.
    */
   async batchUpdatePriority(dto: BatchPriorityDto): Promise<{ count: number }> {
-    return this.prisma.$transaction(async (tx) => {
+    const result = await this.prisma.$transaction(async (tx) => {
       for (const item of dto.items) {
         await tx.good.update({
           where: { id: BigInt(item.id) },
@@ -196,6 +344,7 @@ export class GoodsService {
       }
       return { count: dto.items.length };
     });
+    return result;
   }
 
   /**
@@ -209,7 +358,7 @@ export class GoodsService {
         await this.ensureTag(tagId);
       }
     }
-    return this.prisma.$transaction(async (tx) => {
+    const result = await this.prisma.$transaction(async (tx) => {
       const created: GoodDto[] = [];
       for (const item of dto.items) {
         const og = await tx.originGood.findUnique({
@@ -254,6 +403,19 @@ export class GoodsService {
       }
       return created;
     });
+    for (const goodId of new Set(
+      result
+        .filter(
+          (item) =>
+            item.originGood?.source === 'SDS' &&
+            !item.originGood.hasDetail,
+        )
+        .map((item) => item.originGood?.sdsGoodId)
+        .filter((id): id is string => Boolean(id)),
+    )) {
+      this.syncService.queueProductDetailSync(goodId);
+    }
+    return result;
   }
 
   /**
@@ -313,4 +475,93 @@ export class GoodsService {
       if (!p) throw new BadRequestException(`Position ${dto.positionId} not found`);
     }
   }
+
+  private async ensurePosition(id: number) {
+    const position = await this.prisma.position.findUnique({
+      where: { id: BigInt(id) },
+    });
+    if (!position) throw new BadRequestException(`Position ${id} not found`);
+  }
+
+  private decimal(value: string | null | undefined): Prisma.Decimal | null {
+    return value === undefined || value === null || value === ''
+      ? null
+      : new Prisma.Decimal(value);
+  }
+
+  private customDetailData(
+    detail: CustomGoodDetailDto,
+    preserveMissing = false,
+  ): Prisma.OriginGoodDetailUncheckedUpdateInput {
+    const nullable = <T>(value: T | null | undefined): T | null | undefined =>
+      preserveMissing && value === undefined ? undefined : value ?? null;
+    const decimal = (value: string | null | undefined) =>
+      preserveMissing && value === undefined ? undefined : this.decimal(value);
+    const json = (
+      value: Record<string, unknown> | null | undefined,
+    ): Prisma.InputJsonValue | Prisma.NullTypes.DbNull | undefined =>
+      preserveMissing && value === undefined
+        ? undefined
+        : value === null || value === undefined
+          ? Prisma.DbNull
+          : (value as Prisma.InputJsonValue);
+    return {
+      productCode: nullable(detail.productCode),
+      englishName: nullable(detail.englishName),
+      blankDesignUrl: nullable(detail.blankDesignUrl),
+      detailsPageVideoUrl: nullable(detail.detailsPageVideoUrl),
+      textureName: nullable(detail.textureName),
+      productionCycleHours: nullable(detail.productionCycleHours),
+      minWeightG: decimal(detail.minWeightG),
+      reminder: nullable(detail.reminder),
+      productionProcess: nullable(detail.productionProcess),
+      materialDescription: nullable(detail.materialDescription),
+      productPerformance: nullable(detail.productPerformance),
+      applicableScenarios: nullable(detail.applicableScenarios),
+      washingInstructions: nullable(detail.washingInstructions),
+      specialDescription: nullable(detail.specialDescription),
+      designExplanation: nullable(detail.designExplanation),
+      designArea: nullable(detail.designArea),
+      pictureRequest: nullable(detail.pictureRequest),
+      sizeChart: json(detail.sizeChart),
+      packageSpecs: json(detail.packageSpecs),
+      options: json(detail.options),
+      media: json(detail.media),
+    };
+  }
+
+  private async replaceCustomVariants(
+    tx: Prisma.TransactionClient,
+    originGoodId: bigint,
+    variants: CustomGoodVariantDto[],
+  ): Promise<void> {
+    await tx.originGoodVariant.deleteMany({ where: { originGoodId } });
+    for (const variant of variants) {
+      await tx.originGoodVariant.create({
+        data: {
+          originGoodId,
+          sdsVariantId: `custom-${randomUUID()}`,
+          sku: variant.sku,
+          sizeId: variant.sizeId ?? null,
+          sizeName: variant.sizeName ?? null,
+          colorId: variant.colorId ?? null,
+          colorName: variant.colorName ?? null,
+          colorHex: variant.colorHex ?? null,
+          imageUrl: variant.imageUrl ?? null,
+          price: this.decimal(variant.price),
+          originalPrice: this.decimal(variant.originalPrice),
+          weightG: this.decimal(variant.weightG),
+          boxLengthCm: this.decimal(variant.boxLengthCm),
+          boxWidthCm: this.decimal(variant.boxWidthCm),
+          boxHeightCm: this.decimal(variant.boxHeightCm),
+          enabled: variant.enabled ?? true,
+          sortOrder: variant.sortOrder ?? 0,
+          designData:
+            variant.designData === null || variant.designData === undefined
+              ? Prisma.DbNull
+              : (variant.designData as Prisma.InputJsonValue),
+        },
+      });
+    }
+  }
 }

apps/api/src/main.ts

@@ -1,13 +1,17 @@
 import { NestFactory } from '@nestjs/core';
+import { NestExpressApplication } from '@nestjs/platform-express';
 import { ValidationPipe } from '@nestjs/common';
 import { SwaggerModule, DocumentBuilder } from '@nestjs/swagger';
+import helmet from 'helmet';
+import * as cookieParserModule from 'cookie-parser';
 import { json } from 'express';
+import { join } from 'path';
 import { AppModule } from './app.module';
 import { HttpExceptionFilter } from './common/filters/http-exception.filter';
 import { TransformInterceptor } from './common/interceptors/transform.interceptor';
 
 async function bootstrap() {
-  const app = await NestFactory.create(AppModule, { bodyParser: false });
+  const app = await NestFactory.create<NestExpressApplication>(AppModule, { bodyParser: false });
 
   // Replace Express's JSON parser with one that stringifies BigInt.
   // Express's default `json()` throws "Do not know how to serialize a BigInt".
@@ -26,10 +30,42 @@ async function bootstrap() {
     }),
   );
 
-  // CORS
+  // Security headers (X-Content-Type-Options, X-Frame-Options, CSP, HSTS, ...)
-  app.enableCors({
+  // Static assets (/uploads, /assets) are embedded cross-origin by other
-    origin: ['http://localhost:5173', 'http://localhost:3000'],
+  // sites, so CORP must allow cross-origin reads.
-    credentials: true,
+  app.use(helmet({ crossOriginResourcePolicy: { policy: 'cross-origin' } }));
+
+  // Parse auth cookies (HttpOnly access/refresh tokens). Resolve both the
+  // namespace and its `default` interop shape so it works regardless of
+  // the compiled module interop mode.
+  const cookieParser = (
+    cookieParserModule as unknown as {
+      default?: typeof cookieParserModule;
+    }
+  ).default ?? cookieParserModule;
+  app.use(cookieParser());
+
+  // CORS: only origins listed in CORS_ORIGINS (comma-separated) are
+  // allowed. Credentials are enabled because the session lives in
+  // HttpOnly cookies. "*" disables the allowlist and reflects any origin
+  // (reflected origins are required when credentials are enabled).
+  const corsOrigins = (process.env.CORS_ORIGINS ?? '')
+    .split(',')
+    .map((o) => o.trim())
+    .filter(Boolean);
+  const origin = corsOrigins.includes('*') ? true : corsOrigins;
+  app.enableCors(corsOrigins.length > 0 ? { origin, credentials: true } : undefined);
+
+  // Serve uploaded files. nosniff prevents browsers from sniffing a
+  // non-image content type out of an uploaded file.
+  app.useStaticAssets(join(process.cwd(), 'uploads'), {
+    prefix: '/uploads/',
+    setHeaders: (res) => {
+      res.setHeader('X-Content-Type-Options', 'nosniff');
+    },
+  });
+  app.useStaticAssets(join(process.cwd(), 'public'), {
+    prefix: '/assets/',
   });
 
   // Global pipes
@@ -45,21 +81,23 @@ async function bootstrap() {
   app.useGlobalFilters(new HttpExceptionFilter());
   app.useGlobalInterceptors(new TransformInterceptor());
 
-  // Swagger
+  // Swagger is only exposed outside production to avoid leaking the
-  const config = new DocumentBuilder()
+  // full admin API surface.
-    .setTitle('InkReach Product Center API')
+  if (process.env.NODE_ENV !== 'production') {
-    .setDescription('Backend API for InkReach Product Center')
+    const config = new DocumentBuilder()
-    .setVersion('1.0')
+      .setTitle('InkReach Product Center API')
-    .addBearerAuth()
+      .setDescription('Backend API for InkReach Product Center')
-    .build();
+      .setVersion('1.0')
+      .addBearerAuth()
+      .build();
 
-  const document = SwaggerModule.createDocument(app, config);
+    const document = SwaggerModule.createDocument(app, config);
-  SwaggerModule.setup('api/docs', app, document);
+    SwaggerModule.setup('api/docs', app, document);
+  }
 
   const port = process.env.PORT ?? 3001;
-  await app.listen(port);
+  await app.listen(port, '0.0.0.0');
-  console.log(`🚀 Application is running on: http://localhost:${port}`);
+  console.log(`🚀 Application is running on: http://0.0.0.0:${port}`);
-  console.log(`📚 Swagger documentation: http://localhost:${port}/api/docs`);
 }
 
 // Make JSON.stringify aware of BigInt so outgoing responses containing

apps/api/src/origin-goods/origin-goods.service.ts

@@ -13,6 +13,9 @@ export interface PaginatedOriginGoods {
     sdsCategoryId: string | null;
     createdAt: string;
     updatedAt: string;
+    hasDetail: boolean;
+    detailSyncedAt: string | null;
+    variantCount: number;
   }>;
   total: number;
   page: number;
@@ -29,9 +32,15 @@ export interface OriginGoodsTreeNode {
   goodImage: string | null;
   goodPrice: string | null;
   sdsGoodId: string;
+  delisted: boolean;
   configuredCount: number;
   configuredCountries: string[];
   configuredTags: { tagName: string; tagColor: string | null; tagFontColor: string | null; tagGroupId: string | null; tagGroupName: string | null; sortOrder: number }[];
+  hasDetail: boolean;
+  detailSyncedAt: string | null;
+  variantCount: number;
+  sizeRowCount: number;
+  packageRowCount: number;
 }
 
 /** A category node in the hierarchical tree, with origin goods as leaves. */
@@ -58,15 +67,19 @@ export class OriginGoodsService {
 
   async findAll(query: QueryOriginGoodDto): Promise<PaginatedOriginGoods> {
     const { page, pageSize, keyword } = query;
-    const where: Prisma.OriginGoodWhereInput = keyword
+    const where: Prisma.OriginGoodWhereInput = {
-      ? { goodName: { contains: keyword, mode: 'insensitive' } }
+      source: 'SDS',
-      : {};
+      ...(keyword
+        ? { goodName: { contains: keyword, mode: 'insensitive' as const } }
+        : {}),
+    };
 
     const [total, rows] = await this.prisma.$transaction([
       this.prisma.originGood.count({ where }),
       this.prisma.originGood.findMany({
         where,
         orderBy: { id: 'desc' },
+        include: { detail: true, _count: { select: { variants: true } } },
         skip: (page - 1) * pageSize,
         take: pageSize,
       }),
@@ -82,6 +95,9 @@ export class OriginGoodsService {
         sdsCategoryId: r.sdsCategoryId,
         createdAt: r.createdAt.toISOString(),
         updatedAt: r.updatedAt.toISOString(),
+        hasDetail: Boolean(r.detail),
+        detailSyncedAt: r.detail?.syncedAt.toISOString() ?? null,
+        variantCount: r._count.variants,
       })),
       total,
       page,
@@ -110,7 +126,11 @@ export class OriginGoodsService {
             parentCategoryId: true,
           },
         }),
-        this.prisma.originGood.findMany({ orderBy: { goodName: 'asc' } }),
+        this.prisma.originGood.findMany({
+          where: { delisted: false, source: 'SDS' },
+          orderBy: { goodName: 'asc' },
+          include: { detail: true, _count: { select: { variants: true } } },
+        }),
         this.prisma.good.groupBy({
           by: ['originGoodId'],
           _count: { _all: true },
@@ -194,7 +214,9 @@ export class OriginGoodsService {
       const childrenCats = allCategories.filter(
         (c) => c.parentCategoryId !== null && c.parentCategoryId === cat.id,
       );
-      const childNodes = childrenCats.map(buildNode);
+      const childNodes = childrenCats
+        .map(buildNode)
+        .filter((n) => n.totalCount > 0);
 
       const ogsForThisCat = allOriginGoods.filter(
         (og) => ogToCategory.get(og.id.toString()) === cat.id.toString(),
@@ -205,9 +227,15 @@ export class OriginGoodsService {
         goodImage: og.goodImage,
         goodPrice: og.goodPrice?.toString() ?? null,
         sdsGoodId: og.sdsGoodId,
+        delisted: og.delisted,
         configuredCount: countMap.get(og.id.toString()) ?? 0,
         configuredCountries: countryMap.get(og.id.toString()) ?? [],
         configuredTags: tagMap.get(og.id.toString()) ?? [],
+        hasDetail: Boolean(og.detail),
+        detailSyncedAt: og.detail?.syncedAt.toISOString() ?? null,
+        variantCount: og._count.variants,
+        sizeRowCount: this.jsonRows(og.detail?.sizeChart),
+        packageRowCount: this.jsonRows(og.detail?.packageSpecs),
       }));
 
       const childTotal = childNodes.reduce((s, n) => s + n.totalCount, 0);
@@ -229,7 +257,7 @@ export class OriginGoodsService {
     };
 
     const roots = allCategories.filter((c) => c.parentCategoryId === null);
-    const tree = roots.map(buildNode);
+    const tree = roots.map(buildNode).filter((n) => n.totalCount > 0);
 
     const unmapped = allOriginGoods.filter(
       (og) => !ogToCategory.has(og.id.toString()),
@@ -250,9 +278,15 @@ export class OriginGoodsService {
           goodImage: og.goodImage,
           goodPrice: og.goodPrice?.toString() ?? null,
           sdsGoodId: og.sdsGoodId,
+          delisted: og.delisted,
           configuredCount: countMap.get(og.id.toString()) ?? 0,
           configuredCountries: countryMap.get(og.id.toString()) ?? [],
           configuredTags: tagMap.get(og.id.toString()) ?? [],
+          hasDetail: Boolean(og.detail),
+          detailSyncedAt: og.detail?.syncedAt.toISOString() ?? null,
+          variantCount: og._count.variants,
+          sizeRowCount: this.jsonRows(og.detail?.sizeChart),
+          packageRowCount: this.jsonRows(og.detail?.packageSpecs),
         })),
       });
     }
@@ -269,4 +303,10 @@ export class OriginGoodsService {
       configuredCount: totalConfigured,
     };
   }
+
+  private jsonRows(value: unknown): number {
+    if (!value || typeof value !== 'object' || !('rows' in value)) return 0;
+    const rows = (value as { rows?: unknown }).rows;
+    return Array.isArray(rows) ? rows.length : 0;
+  }
 }

apps/api/src/public/dto/public-category.dto.ts

@@ -17,6 +17,9 @@ export class PublicCategoryNodeDto {
   @ApiProperty({ type: [PublicCategoryNodeDto] })
   children!: PublicCategoryNodeDto[];
 
+  @ApiProperty({ description: '当前节点及其后代分类的商品数量' })
+  productCount!: number;
+
   static from(category: PrismaCategory, children: PublicCategoryNodeDto[] = []): PublicCategoryNodeDto {
     return {
       id: category.id.toString(),
@@ -26,6 +29,7 @@ export class PublicCategoryNodeDto {
         ? category.parentCategoryId.toString()
         : null,
       children,
+      productCount: 0,
     };
   }
 }

apps/api/src/public/dto/public-good-detail.dto.ts

@@ -0,0 +1,89 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { PublicGoodDto } from './public-good.dto';
+
+export class PublicGoodDetailDto extends PublicGoodDto {
+  @ApiProperty({ nullable: true })
+  productCode!: string | null;
+
+  @ApiProperty({ nullable: true })
+  englishName!: string | null;
+
+  @ApiProperty({ nullable: true })
+  productionCycleHours!: number | null;
+
+  @ApiProperty({ nullable: true })
+  minWeightG!: string | null;
+
+  @ApiProperty({ type: Object })
+  details!: Record<string, string | null>;
+
+  @ApiProperty({ nullable: true, type: Object })
+  media!: Record<string, unknown> | null;
+
+  @ApiProperty({ type: Array, description: 'Variant images grouped by color' })
+  mediaByColor!: Array<{
+    colorId: string | null;
+    colorName: string | null;
+    colorHex: string | null;
+    images: string[];
+  }>;
+
+  @ApiProperty({ nullable: true, type: Object })
+  options!: Record<string, unknown> | null;
+
+  @ApiProperty({ nullable: true, type: Object })
+  sizeChart!: Record<string, unknown> | null;
+
+  @ApiProperty({ nullable: true, type: Object })
+  packageSpecs!: Record<string, unknown> | null;
+
+  @ApiProperty({ type: Array })
+  variants!: Array<{
+    id: string;
+    sku: string;
+    sizeId: string | null;
+    sizeName: string | null;
+    colorId: string | null;
+    colorName: string | null;
+    colorHex: string | null;
+    imageUrl: string | null;
+    price: string | null;
+    originalPrice: string | null;
+    weightG: string | null;
+    boxLengthCm: string | null;
+    boxWidthCm: string | null;
+    boxHeightCm: string | null;
+    enabled: boolean;
+    sortOrder: number;
+  }>;
+
+  @ApiProperty({ nullable: true })
+  detailSyncedAt!: string | null;
+}
+
+export class PublicTagGroupFilterDto {
+  @ApiProperty()
+  id!: string;
+
+  @ApiProperty()
+  groupName!: string;
+
+  @ApiProperty({ nullable: true })
+  groupIcon!: string | null;
+
+  @ApiProperty({ nullable: true })
+  groupColor!: string | null;
+
+  @ApiProperty()
+  sortOrder!: number;
+
+  @ApiProperty({ type: Array })
+  tags!: Array<{
+    id: string;
+    tagName: string;
+    tagColor: string | null;
+    tagFontColor: string | null;
+    sortOrder: number;
+    productCount: number;
+  }>;
+}

apps/api/src/public/dto/public-good.dto.ts

@@ -2,7 +2,7 @@ import { ApiProperty } from '@nestjs/swagger';
 
 export class PublicGoodDto {
   @ApiProperty()
-  id!: string;
+  goodId!: string;
 
   @ApiProperty()
   goodName!: string;

apps/api/src/public/dto/public-query-good.dto.spec.ts

@@ -0,0 +1,35 @@
+import { plainToInstance } from 'class-transformer';
+import { validate } from 'class-validator';
+import {
+  PublicQueryGoodDto,
+  PublicTagFilterDto,
+} from './public-query-good.dto';
+
+describe('PublicQueryGoodDto', () => {
+  it('parses tags from a JSON query parameter into nested DTOs', async () => {
+    const dto = plainToInstance(PublicQueryGoodDto, {
+      tags: JSON.stringify([
+        { tagGroupId: '1', tagIds: ['11', '12'] },
+        { tagGroupId: '2', tagIds: ['25'] },
+      ]),
+    });
+
+    expect(dto.tags).toHaveLength(2);
+    expect(dto.tags?.[0]).toBeInstanceOf(PublicTagFilterDto);
+    expect(dto.tags?.[0]).toEqual({
+      tagGroupId: '1',
+      tagIds: ['11', '12'],
+    });
+    await expect(validate(dto)).resolves.toHaveLength(0);
+  });
+
+  it('rejects malformed group and tag ids', async () => {
+    const dto = plainToInstance(PublicQueryGoodDto, {
+      tags: JSON.stringify([
+        { tagGroupId: 'craft', tagIds: ['11', 'bad'] },
+      ]),
+    });
+
+    expect(await validate(dto)).not.toHaveLength(0);
+  });
+});

apps/api/src/public/dto/public-query-good.dto.ts

@@ -1,13 +1,53 @@
-import { ApiProperty } from '@nestjs/swagger';
+import { ApiHideProperty, ApiProperty } from '@nestjs/swagger';
-import { Type } from 'class-transformer';
+import { plainToInstance, Transform, Type } from 'class-transformer';
 import {
+  IsArray,
+  IsIn,
   IsInt,
+  IsNumberString,
   IsOptional,
   IsString,
+  ValidateNested,
+  ArrayNotEmpty,
   Max,
   Min,
 } from 'class-validator';
 
+const stringList = ({ value }: { value: unknown }): string[] | undefined => {
+  if (value === undefined || value === null || value === '') return undefined;
+  const values = Array.isArray(value) ? value : [value];
+  return values
+    .flatMap((item) => String(item).split(','))
+    .map((item) => item.trim())
+    .filter(Boolean);
+};
+
+const tagFilters = ({ value }: { value: unknown }): unknown => {
+  if (value === undefined || value === null || value === '') return undefined;
+  const values = Array.isArray(value) ? value : [value];
+  try {
+    return values.flatMap((item) => {
+      if (typeof item !== 'string') return [item];
+      const parsed = JSON.parse(item) as unknown;
+      return Array.isArray(parsed) ? parsed : [parsed];
+    }).map((item) => plainToInstance(PublicTagFilterDto, item));
+  } catch {
+    return value;
+  }
+};
+
+export class PublicTagFilterDto {
+  @ApiProperty({ example: '1' })
+  @IsNumberString()
+  tagGroupId!: string;
+
+  @ApiProperty({ type: [String], example: ['11', '12', '13'] })
+  @IsArray()
+  @ArrayNotEmpty()
+  @IsNumberString({}, { each: true })
+  tagIds!: string[];
+}
+
 export class PublicQueryGoodDto {
   @ApiProperty({ required: false, default: 1 })
   @IsOptional()
@@ -16,7 +56,7 @@ export class PublicQueryGoodDto {
   @Min(1)
   page: number = 1;
 
-  @ApiProperty({ required: false, default: 20 })
+  @ApiProperty({ required: false, default: 20, maximum: 200 })
   @IsOptional()
   @Type(() => Number)
   @IsInt()
@@ -24,25 +64,57 @@ export class PublicQueryGoodDto {
   @Max(200)
   pageSize: number = 20;
 
-  @ApiProperty({ required: false })
+  @ApiProperty({ required: false, type: String, description: '不传表示全部国家' })
   @IsOptional()
-  @Type(() => Number)
+  @IsNumberString()
-  @IsInt()
+  countryId?: string;
-  countryId?: number;
+
+  @ApiProperty({ required: false, type: String })
+  @IsOptional()
+  @IsNumberString()
+  categoryId?: string;
+
+  @ApiHideProperty()
+  @IsOptional()
+  @Transform(tagFilters)
+  @IsArray()
+  @ValidateNested({ each: true })
+  tags?: PublicTagFilterDto[];
 
   @ApiProperty({ required: false })
   @IsOptional()
-  @Type(() => Number)
-  @IsInt()
-  categoryId?: number;
-
-  @ApiProperty({ required: false, description: 'Comma-separated tag IDs, e.g. "30,34"' })
-  @IsOptional()
   @IsString()
-  tagIds?: string;
+  minPrice?: string;
+
+  @ApiProperty({ required: false })
+  @IsOptional()
+  @IsString()
+  maxPrice?: string;
+
+  @ApiProperty({ required: false, enum: ['DEFAULT', 'PRICE_ASC', 'PRICE_DESC', 'NEWEST'] })
+  @IsOptional()
+  @IsIn(['DEFAULT', 'PRICE_ASC', 'PRICE_DESC', 'NEWEST'])
+  sort?: 'DEFAULT' | 'PRICE_ASC' | 'PRICE_DESC' | 'NEWEST';
 
   @ApiProperty({ required: false })
   @IsOptional()
   @IsString()
   keyword?: string;
 }
+
+export class PublicCountryQueryDto {
+  @ApiProperty({ required: false, type: String, description: '不传表示全部国家' })
+  @IsOptional()
+  @IsNumberString()
+  countryId?: string;
+}
+
+export class PublicHomeGoodsQueryDto extends PublicCountryQueryDto {
+  @ApiProperty({ required: false, default: 10, maximum: 50 })
+  @IsOptional()
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  @Max(50)
+  limit: number = 10;
+}

apps/api/src/public/public.controller.ts

@@ -2,24 +2,38 @@ import {
   Controller,
   Get,
   Param,
-  ParseIntPipe,
   Query,
 } from '@nestjs/common';
-import { ApiOperation, ApiTags } from '@nestjs/swagger';
+import {
+  ApiExtraModels,
+  ApiOkResponse,
+  ApiOperation,
+  ApiParam,
+  ApiQuery,
+  ApiTags,
+  getSchemaPath,
+} from '@nestjs/swagger';
 import { PublicService } from './public.service';
-import { PublicQueryGoodDto } from './dto/public-query-good.dto';
+import {
+  PublicCountryQueryDto,
+  PublicHomeGoodsQueryDto,
+  PublicQueryGoodDto,
+  PublicTagFilterDto,
+} from './dto/public-query-good.dto';
 import { PublicTagDto } from './dto/public-tag.dto';
-import { PublicTagGroupDto } from './dto/public-tag-group.dto';
+import { PublicGoodDetailDto, PublicTagGroupFilterDto } from './dto/public-good-detail.dto';
+import { PublicGoodDto } from './dto/public-good.dto';
 
 @ApiTags('public')
+@ApiExtraModels(PublicTagFilterDto)
 @Controller('public')
 export class PublicController {
   constructor(private readonly service: PublicService) {}
 
   @Get('categories')
-  @ApiOperation({ summary: 'Public list of categories that have goods' })
+  @ApiOperation({ summary: '获取商品分类树；countryId 不传时返回全部国家' })
-  getCategories() {
+  getCategories(@Query() query: PublicCountryQueryDto) {
-    return this.service.getCategoriesTree();
+    return this.service.getCategoriesTree(query.countryId);
   }
 
   @Get('countries')
@@ -35,20 +49,48 @@ export class PublicController {
   }
 
   @Get('tag-groups')
-  @ApiOperation({ summary: 'Public list of tag groups that have goods' })
+  @ApiOperation({ summary: '获取标签组及标签筛选项；countryId 不传时返回全部国家' })
-  getTagGroups(): Promise<PublicTagGroupDto[]> {
+  @ApiOkResponse({ type: [PublicTagGroupFilterDto] })
-    return this.service.getTagGroups();
+  getTagGroups(@Query() query: PublicCountryQueryDto): Promise<PublicTagGroupFilterDto[]> {
+    return this.service.getTagGroups(query.countryId);
   }
 
   @Get('goods')
-  @ApiOperation({ summary: 'Public paginated goods with filters' })
+  @ApiOperation({ summary: '分页获取商品' })
+  @ApiQuery({
+    name: 'tags',
+    required: false,
+    description:
+      '标签筛选分组。参数值为 JSON 数组；同组 tagIds 按 OR 匹配，不同标签组按 AND 匹配',
+    content: {
+      'application/json': {
+        schema: {
+          type: 'array',
+          items: { $ref: getSchemaPath(PublicTagFilterDto) },
+        },
+        example: [
+          { tagGroupId: '1', tagIds: ['11', '12'] },
+          { tagGroupId: '2', tagIds: ['25'] },
+        ],
+      },
+    },
+  })
   getGoods(@Query() query: PublicQueryGoodDto) {
     return this.service.getGoods(query);
   }
 
-  @Get('goods/:id')
+  @Get('goods/:goodId')
-  @ApiOperation({ summary: 'Public good detail' })
+  @ApiOperation({ summary: '获取商品完整详情' })
-  getGood(@Param('id', ParseIntPipe) id: string) {
+  @ApiParam({ name: 'goodId', type: String, example: '168746' })
-    return this.service.getGood(BigInt(id));
+  @ApiOkResponse({ type: PublicGoodDetailDto })
+  getGood(@Param('goodId') goodId: string): Promise<PublicGoodDetailDto> {
+    return this.service.getGood(goodId);
+  }
+
+  @Get('home-goods')
+  @ApiOperation({ summary: '获取首页商品；可按国家返回' })
+  @ApiOkResponse({ type: [PublicGoodDto] })
+  getHomeGoods(@Query() query: PublicHomeGoodsQueryDto): Promise<PublicGoodDto[]> {
+    return this.service.getHomeGoods(query);
   }
 }

apps/api/src/public/public.service.spec.ts

@@ -1,5 +1,5 @@
 import { Test } from '@nestjs/testing';
-import { NotFoundException } from '@nestjs/common';
+import { BadRequestException, NotFoundException } from '@nestjs/common';
 import { PublicService } from './public.service';
 import { PrismaService } from '../prisma/prisma.service';
 
@@ -12,6 +12,8 @@ describe('PublicService', () => {
   let childCategoryId: bigint;
   let otherCategoryId: bigint;
   let tagId: bigint;
+  let filterGroupIds: bigint[] = [];
+  let filterTagIds: bigint[] = [];
   let originGoodId: bigint;
   let goodIds: bigint[] = [];
 
@@ -98,6 +100,50 @@ describe('PublicService', () => {
     });
     goodIds = [g1.id, g2.id, g3.id];
 
+    const craftGroup = await prisma.tagGroup.create({
+      data: { groupName: `Pub Craft ${stamp}`, sortOrder: 100 },
+    });
+    const materialGroup = await prisma.tagGroup.create({
+      data: { groupName: `Pub Material ${stamp}`, sortOrder: 101 },
+    });
+    filterGroupIds = [craftGroup.id, materialGroup.id];
+    const craftA = await prisma.tag.create({
+      data: { tagName: `Pub Craft A ${stamp}`, tagGroupId: craftGroup.id },
+    });
+    const craftB = await prisma.tag.create({
+      data: { tagName: `Pub Craft B ${stamp}`, tagGroupId: craftGroup.id },
+    });
+    const cotton = await prisma.tag.create({
+      data: { tagName: `Pub Cotton ${stamp}`, tagGroupId: materialGroup.id },
+    });
+    filterTagIds = [craftA.id, craftB.id, cotton.id];
+    await prisma.goodTag.createMany({
+      data: [
+        { goodId: g1.id, tagId: craftA.id },
+        { goodId: g1.id, tagId: cotton.id },
+        { goodId: g2.id, tagId: craftB.id },
+      ],
+    });
+
+    await prisma.originGoodDetail.create({
+      data: {
+        originGoodId,
+        productCode: 'OZ10827003',
+        productionProcess: '白墨烫画',
+        sizeChart: { columns: [], rows: [{ sizeId: 'size_0', sizeName: 'S', measurements: [] }] },
+        packageSpecs: { rows: [{ sizeId: 'size_0', sizeName: 'S' }] },
+      },
+    });
+    await prisma.originGoodVariant.create({
+      data: {
+        originGoodId,
+        sdsVariantId: `pub-variant-${stamp}`,
+        sku: `OZ${stamp}`,
+        sizeName: 'S',
+        price: 38,
+      },
+    });
+
     // Seed a good in `otherCategory` so the "onlyHaveGoods" filter
     // returns more than one category.
     await prisma.good.create({
@@ -134,6 +180,8 @@ describe('PublicService', () => {
       where: { countryId },
     });
     await prisma.tag.delete({ where: { id: tagId } });
+    await prisma.tag.deleteMany({ where: { id: { in: filterTagIds } } });
+    await prisma.tagGroup.deleteMany({ where: { id: { in: filterGroupIds } } });
     await prisma.originGood.delete({ where: { id: originGoodId } });
     // Delete children before parent (FK self-relation is RESTRICT).
     await prisma.category.delete({ where: { id: childCategoryId } });
@@ -172,8 +220,8 @@ describe('PublicService', () => {
     const filtered = await service.getGoods({
       page: 1,
       pageSize: 50,
-      countryId: Number(countryId),
+      countryId: countryId.toString(),
-      categoryId: Number(categoryId), // includes child
+      categoryId: categoryId.toString(), // includes child
       keyword: `Pub `,
     });
     expect(filtered.total).toBeGreaterThanOrEqual(4); // High, Mid, NoPos, ChildGood
@@ -184,7 +232,7 @@ describe('PublicService', () => {
     const result = await service.getGoods({
       page: 1,
       pageSize: 50,
-      countryId: Number(countryId),
+      countryId: countryId.toString(),
       keyword: `Pub `,
     });
     const priorities = result.items.map((g) => g.goodPriority);
@@ -193,18 +241,118 @@ describe('PublicService', () => {
     expect(priorities).toEqual(sorted);
   });
 
+  it('uses OR within one tag group and AND across tag groups', async () => {
+    const sameGroup = await service.getGoods({
+      page: 1,
+      pageSize: 50,
+      countryId: countryId.toString(),
+      keyword: `Pub `,
+      tags: [
+        {
+          tagGroupId: filterGroupIds[0].toString(),
+          tagIds: filterTagIds.slice(0, 2).map(String),
+        },
+      ],
+    });
+    expect(sameGroup.items.map((item) => item.goodName)).toEqual(
+      expect.arrayContaining([`Pub High ${stamp}`, `Pub Mid ${stamp}`]),
+    );
+
+    const acrossGroups = await service.getGoods({
+      page: 1,
+      pageSize: 50,
+      countryId: countryId.toString(),
+      keyword: `Pub `,
+      tags: [
+        {
+          tagGroupId: filterGroupIds[0].toString(),
+          tagIds: filterTagIds.slice(0, 2).map(String),
+        },
+        {
+          tagGroupId: filterGroupIds[1].toString(),
+          tagIds: [filterTagIds[2].toString()],
+        },
+      ],
+    });
+    expect(acrossGroups.items.map((item) => item.goodName)).toContain(`Pub High ${stamp}`);
+    expect(acrossGroups.items.map((item) => item.goodName)).not.toContain(`Pub Mid ${stamp}`);
+  });
+
+  it('rejects a tag paired with the wrong tag group', async () => {
+    await expect(
+      service.getGoods({
+        page: 1,
+        pageSize: 20,
+        tags: [
+          {
+            tagGroupId: filterGroupIds[1].toString(),
+            tagIds: [filterTagIds[0].toString()],
+          },
+        ],
+      }),
+    ).rejects.toBeInstanceOf(BadRequestException);
+  });
+
+  it('returns the SDS product id as the public product id', async () => {
+    const result = await service.getGoods({
+      page: 1,
+      pageSize: 1,
+      countryId: countryId.toString(),
+      keyword: `Pub High ${stamp}`,
+    });
+
+    expect(result.items).toHaveLength(1);
+    expect(result.items[0].goodId).toBe(`pub-sds-${stamp}`);
+    expect(result.items[0].goodId).not.toBe(goodIds[0].toString());
+  });
+
+  it('returns custom goods through the same public product contract', async () => {
+    const customPublicId = `custom-public-${stamp}`;
+    const origin = await prisma.originGood.create({
+      data: {
+        source: 'CUSTOM',
+        sdsGoodId: customPublicId,
+        goodName: `Pub Custom ${stamp}`,
+        goodPrice: 42,
+        detail: { create: { productCode: `CUSTOM-${stamp}` } },
+      },
+    });
+    const good = await prisma.good.create({
+      data: {
+        originGoodId: origin.id,
+        countryId,
+        categoryId,
+        goodName: `Pub Custom ${stamp}`,
+      },
+    });
+    try {
+      const detail = await service.getGood(customPublicId);
+      expect(detail.goodId).toBe(customPublicId);
+      expect(detail.goodName).toBe(`Pub Custom ${stamp}`);
+      expect(detail.productCode).toBe(`CUSTOM-${stamp}`);
+    } finally {
+      await prisma.good.delete({ where: { id: good.id } });
+      await prisma.originGood.delete({ where: { id: origin.id } });
+    }
+  });
+
   it('getGood returns detail and 404 for unknown id', async () => {
     const first = await service.getGoods({
       page: 1,
       pageSize: 1,
-      countryId: Number(countryId),
+      countryId: countryId.toString(),
       keyword: `Pub `,
     });
     expect(first.items.length).toBe(1);
-    const detail = await service.getGood(BigInt(first.items[0].id));
+    const detail = await service.getGood(`pub-sds-${stamp}`);
-    expect(detail.id).toBe(first.items[0].id);
+    expect(detail.goodId).toBe(first.items[0].goodId);
+    expect(detail.productCode).toBe('OZ10827003');
+    expect(detail.details.productionProcess).toBe('白墨烫画');
+    expect((detail.sizeChart?.rows as unknown[])).toHaveLength(1);
+    expect((detail.packageSpecs?.rows as unknown[])).toHaveLength(1);
+    expect(detail.variants).toHaveLength(1);
 
-    await expect(service.getGood(BigInt(99999999))).rejects.toBeInstanceOf(
+    await expect(service.getGood('99999999')).rejects.toBeInstanceOf(
       NotFoundException,
     );
   });

apps/api/src/public/public.service.ts

@@ -1,12 +1,20 @@
-import { Injectable, NotFoundException } from '@nestjs/common';
+import { BadRequestException, Injectable, NotFoundException } from '@nestjs/common';
 import { Category as PrismaCategory, Prisma } from '@prisma/client';
 import { PrismaService } from '../prisma/prisma.service';
-import { PublicQueryGoodDto } from './dto/public-query-good.dto';
+import {
+  PublicHomeGoodsQueryDto,
+  PublicQueryGoodDto,
+  PublicTagFilterDto,
+} from './dto/public-query-good.dto';
 import { PublicCategoryNodeDto } from './dto/public-category.dto';
 import { PublicCountryDto } from './dto/public-country.dto';
 import { PublicTagDto } from './dto/public-tag.dto';
 import { PublicTagGroupDto } from './dto/public-tag-group.dto';
 import { PublicGoodDto } from './dto/public-good.dto';
+import {
+  PublicGoodDetailDto,
+  PublicTagGroupFilterDto,
+} from './dto/public-good-detail.dto';
 
 export interface PublicPaginatedGoods {
   items: PublicGoodDto[];
@@ -20,17 +28,28 @@ const PUBLIC_GOOD_INCLUDE = {
   category: true,
   tag: { include: { tagGroup: true } },
   position: true,
-  originGood: true,
+  originGood: {
+    include: {
+      detail: true,
+      variants: { orderBy: [{ sortOrder: 'asc' as const }, { id: 'asc' as const }] },
+    },
+  },
   goodTags: { include: { tag: { include: { tagGroup: true } } } },
 } satisfies Prisma.GoodInclude;
 
+type PublicGoodRow = Prisma.GoodGetPayload<{ include: typeof PUBLIC_GOOD_INCLUDE }>;
+
 @Injectable()
 export class PublicService {
   constructor(private readonly prisma: PrismaService) {}
 
-  async getCategoriesTree(): Promise<PublicCategoryNodeDto[]> {
+  async getCategoriesTree(countryId?: string): Promise<PublicCategoryNodeDto[]> {
+    const goodsWhere: Prisma.GoodWhereInput = {
+      originGood: { delisted: false },
+      ...(countryId ? { countryId: BigInt(countryId) } : {}),
+    };
     const leafCategories = await this.prisma.category.findMany({
-      where: { goods: { some: {} } },
+      where: { goods: { some: goodsWhere } },
       orderBy: { id: 'asc' },
     });
     const ancestorIds = new Set<bigint>();
@@ -46,22 +65,30 @@ export class PublicService {
         cursor = parent.parentCategoryId;
       }
     }
-    const ancestorRows = ancestorIds.size > 0
+    const ancestorRows = ancestorIds.size
       ? await this.prisma.category.findMany({
           where: { id: { in: [...ancestorIds] } },
           orderBy: { id: 'asc' },
         })
       : [];
     const allRows = [...leafCategories, ...ancestorRows].filter(
-      (row, idx, arr) => arr.findIndex((r) => r.id === row.id) === idx,
+      (row, index, rows) => rows.findIndex((item) => item.id === row.id) === index,
     );
     allRows.sort((a, b) => Number(a.id - b.id));
-    return this.buildTree(allRows);
+    const directCounts = await this.prisma.good.groupBy({
+      by: ['categoryId'],
+      where: goodsWhere,
+      _count: { _all: true },
+    });
+    return this.buildTree(
+      allRows,
+      new Map(directCounts.map((row) => [row.categoryId, row._count._all])),
+    );
   }
 
   async getCountries(): Promise<PublicCountryDto[]> {
     const rows = await this.prisma.country.findMany({
-      where: { goods: { some: {} } },
+      where: { goods: { some: { originGood: { delisted: false } } } },
       orderBy: { id: 'asc' },
     });
     return rows.map(PublicCountryDto.from);
@@ -69,7 +96,7 @@ export class PublicService {
 
   async getTags(): Promise<PublicTagDto[]> {
     const rows = await this.prisma.tag.findMany({
-      where: { goodTags: { some: {} } },
+      where: { goodTags: { some: { good: { originGood: { delisted: false } } } } },
       orderBy: [
         { tagGroup: { sortOrder: 'asc' } },
         { sortOrder: 'asc' },
@@ -80,96 +107,134 @@ export class PublicService {
     return rows.map(PublicTagDto.from);
   }
 
-  async getTagGroups(): Promise<PublicTagGroupDto[]> {
+  async getTagGroups(countryId?: string): Promise<PublicTagGroupFilterDto[]> {
+    const goodWhere: Prisma.GoodWhereInput = {
+      originGood: { delisted: false },
+      ...(countryId ? { countryId: BigInt(countryId) } : {}),
+    };
     const rows = await this.prisma.tagGroup.findMany({
-      where: { tags: { some: { goodTags: { some: {} } } } },
+      where: { tags: { some: { goodTags: { some: { good: goodWhere } } } } },
       orderBy: [{ sortOrder: 'asc' }, { id: 'asc' }],
+      include: {
+        tags: {
+          where: { goodTags: { some: { good: goodWhere } } },
+          orderBy: [{ sortOrder: 'asc' }, { id: 'asc' }],
+          include: {
+            _count: { select: { goodTags: { where: { good: goodWhere } } } },
+          },
+        },
+      },
     });
-    return rows.map(PublicTagGroupDto.from);
+    return rows.map((group) => ({
+      ...PublicTagGroupDto.from(group),
+      tags: group.tags.map((tag) => ({
+        id: tag.id.toString(),
+        tagName: tag.tagName,
+        tagColor: tag.tagColor,
+        tagFontColor: tag.tagFontColor,
+        sortOrder: tag.sortOrder,
+        productCount: tag._count.goodTags,
+      })),
+    }));
   }
 
   async getGoods(query: PublicQueryGoodDto): Promise<PublicPaginatedGoods> {
-    const where: Prisma.GoodWhereInput = {};
+    const where: Prisma.GoodWhereInput = { originGood: { delisted: false } };
-    if (query.countryId !== undefined) where.countryId = BigInt(query.countryId);
+    if (query.countryId) where.countryId = BigInt(query.countryId);
-    if (query.tagIds) {
+    if (query.keyword) where.goodName = { contains: query.keyword, mode: 'insensitive' };
-      const ids = query.tagIds
+    if (query.categoryId) {
-        .split(',')
+      where.categoryId = { in: await this.collectCategoryDescendants(BigInt(query.categoryId)) };
-        .map((s) => s.trim())
-        .filter(Boolean)
-        .map((s) => BigInt(s));
-      if (ids.length > 0) {
-        // AND logic: 商品必须同时具备所有选中的 tag
-        where.AND = ids.map((id) => ({ goodTags: { some: { tagId: id } } }));
-      }
     }
-    if (query.keyword) {
+
-      where.goodName = { contains: query.keyword, mode: 'insensitive' };
+    const tagFilters = await this.buildTagGroupFilters(query.tags ?? []);
+    if (tagFilters.length) where.AND = tagFilters;
+
+    const minPrice = this.parsePrice(query.minPrice, 'minPrice');
+    const maxPrice = this.parsePrice(query.maxPrice, 'maxPrice');
+    if (minPrice !== null && maxPrice !== null && minPrice > maxPrice) {
+      throw new BadRequestException('minPrice 不能大于 maxPrice');
     }
-    if (query.categoryId !== undefined) {
+    if (minPrice !== null || maxPrice !== null) {
-      const ids = await this.collectCategoryDescendants(BigInt(query.categoryId));
+      where.originGood = {
-      where.categoryId = { in: ids };
+        delisted: false,
+        goodPrice: {
+          ...(minPrice !== null ? { gte: minPrice } : {}),
+          ...(maxPrice !== null ? { lte: maxPrice } : {}),
+        },
+      };
     }
 
+    const orderBy: Prisma.GoodOrderByWithRelationInput[] =
+      query.sort === 'PRICE_ASC'
+        ? [{ originGood: { goodPrice: 'asc' } }, { id: 'asc' }]
+        : query.sort === 'PRICE_DESC'
+          ? [{ originGood: { goodPrice: 'desc' } }, { id: 'asc' }]
+          : query.sort === 'NEWEST'
+            ? [{ createdAt: 'desc' }, { id: 'asc' }]
+            : [
+                { goodPriority: 'desc' },
+                { position: { indexVal: 'asc' } },
+                { createdAt: 'desc' },
+                { id: 'asc' },
+              ];
+
     const [total, rows] = await this.prisma.$transaction([
       this.prisma.good.count({ where }),
       this.prisma.good.findMany({
         where,
         include: PUBLIC_GOOD_INCLUDE,
-        // Server-side primary sort; PublicGoodDto retains original indexes
+        orderBy,
-        // for stable pagination but the final ORDER BY is mirrored below.
-        orderBy: [
-          { goodPriority: 'desc' },
-          { position: { indexVal: 'asc' } },
-          { createdAt: 'desc' },
-        ],
         skip: (query.page - 1) * query.pageSize,
         take: query.pageSize,
       }),
     ]);
-
     return {
-      items: rows.map((g) => this.toPublicGood(g)),
+      items: rows.map((good) => this.toPublicGood(good)),
       total,
       page: query.page,
       pageSize: query.pageSize,
     };
   }
 
-  async getGood(id: bigint): Promise<PublicGoodDto> {
+  async getGood(goodId: string): Promise<PublicGoodDetailDto> {
-    const good = await this.prisma.good.findUnique({
+    const good = await this.prisma.good.findFirst({
-      where: { id },
+      where: { originGood: { sdsGoodId: goodId, delisted: false } },
       include: PUBLIC_GOOD_INCLUDE,
+      orderBy: [{ goodPriority: 'desc' }, { id: 'asc' }],
     });
-    if (!good) throw new NotFoundException(`Good ${id} not found`);
+    if (!good) {
-    return this.toPublicGood(good);
+      throw new NotFoundException({ message: '不存在商品', error: 'PRODUCT_NOT_FOUND' });
+    }
+    const dto = this.toPublicGoodDetail(good);
+    dto.category.categoryIcon = await this.resolveCategoryIcon(good.category);
+    return dto;
   }
 
-  private toPublicGood(good: {
+  async getHomeGoods(query: PublicHomeGoodsQueryDto): Promise<PublicGoodDto[]> {
-    id: bigint;
+    const rows = await this.prisma.good.findMany({
-    goodName: string;
+      where: {
-    goodImage: string | null;
+        positionId: { not: null },
-    goodPriority: number;
+        originGood: { delisted: false },
-    country: { id: bigint; countryName: string; countryIcon: string | null };
+        ...(query.countryId ? { countryId: BigInt(query.countryId) } : {}),
-    category: { id: bigint; categoryName: string; categoryIcon: string | null };
+      },
-    tag: { id: bigint; tagName: string; tagColor: string | null; tagFontColor: string | null; tagGroup: { id: bigint; groupName: string; sortOrder: number } | null } | null;
+      include: PUBLIC_GOOD_INCLUDE,
-    position: { id: bigint; indexVal: number } | null;
+      orderBy: [
-    originGood: {
+        { position: { indexVal: 'asc' } },
-      goodImage: string | null;
+        { goodPriority: 'desc' },
-      goodPrice: { toString(): string } | null;
+        { id: 'asc' },
-    } | null;
+      ],
-    goodTags: { tag: { id: bigint; tagName: string; tagColor: string | null; tagFontColor: string | null; tagGroup: { id: bigint; groupName: string; sortOrder: number } | null } }[];
+      take: query.limit,
-    createdAt: Date;
+    });
-  }): PublicGoodDto {
+    return rows.map((good) => this.toPublicGood(good));
-    const formatGroup = (g: { id: bigint; groupName: string; sortOrder: number } | null) =>
+  }
-      g
+
-        ? {
+  private toPublicGood(good: PublicGoodRow): PublicGoodDto {
-            id: g.id.toString(),
+    const formatGroup = (group: { id: bigint; groupName: string; sortOrder: number } | null) =>
-            groupName: g.groupName,
+      group
-            sortOrder: g.sortOrder,
+        ? { id: group.id.toString(), groupName: group.groupName, sortOrder: group.sortOrder }
-          }
         : null;
     return {
-      id: good.id.toString(),
+      goodId: good.originGood.sdsGoodId,
       goodName: good.goodName,
       goodPriority: good.goodPriority,
       country: {
@@ -191,63 +256,228 @@ export class PublicService {
             group: formatGroup(good.tag.tagGroup),
           }
         : null,
-      tags: good.goodTags.map((gt) => ({
+      tags: good.goodTags.map(({ tag }) => ({
-        id: gt.tag.id.toString(),
+        id: tag.id.toString(),
-        tagName: gt.tag.tagName,
+        tagName: tag.tagName,
-        tagColor: gt.tag.tagColor,
+        tagColor: tag.tagColor,
-        tagFontColor: gt.tag.tagFontColor,
+        tagFontColor: tag.tagFontColor,
-        group: formatGroup(gt.tag.tagGroup),
+        group: formatGroup(tag.tagGroup),
       })),
       position: good.position
-        ? {
+        ? { id: good.position.id.toString(), indexVal: good.position.indexVal }
-            id: good.position.id.toString(),
-            indexVal: good.position.indexVal,
-          }
         : null,
-      image: good.goodImage ?? good.originGood?.goodImage ?? null,
+      image: good.goodImage ?? good.originGood.goodImage,
-      price:
+      price: good.originGood.goodPrice?.toString() ?? null,
-        good.originGood?.goodPrice === null ||
-        good.originGood?.goodPrice === undefined
-          ? null
-          : good.originGood.goodPrice.toString(),
       createdAt: good.createdAt.toISOString(),
     };
   }
 
+  /** Group distinct variant images by color so the frontend can switch media per color.
+   *  Only color-specific photos are included (main / result / detail images);
+   *  design-layer素材图 and the product-level blank garment photo are excluded
+   *  because they are not per-color gallery photos. */
+  private groupImagesByColor(
+    variants: PublicGoodRow['originGood']['variants'],
+  ): Array<{ colorId: string | null; colorName: string | null; colorHex: string | null; images: string[] }> {
+    const groups = new Map<string, {
+      colorId: string | null;
+      colorName: string | null;
+      colorHex: string | null;
+      images: string[];
+    }>();
+    for (const variant of variants) {
+      const key = variant.colorId ?? `variant:${variant.sdsVariantId}`;
+      let group = groups.get(key);
+      if (!group) {
+        group = {
+          colorId: variant.colorId,
+          colorName: variant.colorName,
+          colorHex: variant.colorHex,
+          images: [],
+        };
+        groups.set(key, group);
+      }
+      const design = (variant.designData ?? {}) as {
+        detailImgUrls?: Array<{ imageUrl?: unknown }>;
+        prototypeResultGroups?: Array<{ resultImage?: unknown }>;
+      };
+      const urls: unknown[] = [
+        variant.imageUrl,
+        ...(design.prototypeResultGroups ?? []).map((item) => item?.resultImage),
+        ...(design.detailImgUrls ?? []).map((image) => image?.imageUrl),
+      ];
+      for (const url of urls) {
+        const value = typeof url === 'string' ? url.trim() : '';
+        if (value && !group.images.includes(value)) {
+          group.images.push(value);
+        }
+      }
+    }
+    return [...groups.values()];
+  }
+
+  /** Leaf categories often have no icon upstream; fall back to the nearest ancestor that has one. */
+  private async resolveCategoryIcon(category: PublicGoodRow['category']): Promise<string | null> {
+    if (category.categoryIcon) return category.categoryIcon;
+    let cursor = category.parentCategoryId;
+    for (let depth = 0; cursor !== null && depth < 10; depth++) {
+      const parent = await this.prisma.category.findUnique({
+        where: { id: cursor },
+        select: { categoryIcon: true, parentCategoryId: true },
+      });
+      if (!parent) break;
+      if (parent.categoryIcon) return parent.categoryIcon;
+      cursor = parent.parentCategoryId;
+    }
+    return null;
+  }
+
+  private toPublicGoodDetail(good: PublicGoodRow): PublicGoodDetailDto {
+    const base = this.toPublicGood(good);
+    const detail = good.originGood.detail;
+    return {
+      ...base,
+      productCode: detail?.productCode ?? null,
+      englishName: detail?.englishName ?? null,
+      productionCycleHours: detail?.productionCycleHours ?? null,
+      minWeightG: detail?.minWeightG?.toString() ?? null,
+      details: {
+        reminder: detail?.reminder ?? null,
+        productionProcess: detail?.productionProcess ?? null,
+        materialDescription: detail?.materialDescription ?? null,
+        productPerformance: detail?.productPerformance ?? null,
+        applicableScenarios: detail?.applicableScenarios ?? null,
+        washingInstructions: detail?.washingInstructions ?? null,
+        specialDescription: detail?.specialDescription ?? null,
+        designExplanation: detail?.designExplanation ?? null,
+        designArea: detail?.designArea ?? null,
+        pictureRequest: detail?.pictureRequest ?? null,
+      },
+      media: (detail?.media as Record<string, unknown> | null) ?? null,
+      mediaByColor: this.groupImagesByColor(good.originGood.variants),
+      options: (detail?.options as Record<string, unknown> | null) ?? null,
+      sizeChart: (detail?.sizeChart as Record<string, unknown> | null) ?? null,
+      packageSpecs: (detail?.packageSpecs as Record<string, unknown> | null) ?? null,
+      variants: good.originGood.variants.map((variant) => ({
+        id: variant.sdsVariantId,
+        sku: variant.sku,
+        sizeId: variant.sizeId,
+        sizeName: variant.sizeName,
+        colorId: variant.colorId,
+        colorName: variant.colorName,
+        colorHex: variant.colorHex,
+        imageUrl: variant.imageUrl,
+        price: variant.price?.toString() ?? null,
+        originalPrice: variant.originalPrice?.toString() ?? null,
+        weightG: variant.weightG?.toString() ?? null,
+        boxLengthCm: variant.boxLengthCm?.toString() ?? null,
+        boxWidthCm: variant.boxWidthCm?.toString() ?? null,
+        boxHeightCm: variant.boxHeightCm?.toString() ?? null,
+        enabled: variant.enabled,
+        sortOrder: variant.sortOrder,
+      })),
+      detailSyncedAt: detail?.syncedAt.toISOString() ?? null,
+    };
+  }
+
+  private async buildTagGroupFilters(
+    selectedGroups: PublicTagFilterDto[],
+  ): Promise<Prisma.GoodWhereInput[]> {
+    const selections = selectedGroups.flatMap((group) => {
+      if (!/^\d+$/.test(group.tagGroupId) || !Array.isArray(group.tagIds)) {
+        throw new BadRequestException(
+          'tags 每个元素必须包含合法的 tagGroupId 和 tagIds',
+        );
+      }
+      return group.tagIds.map((tagId) => {
+        if (!/^\d+$/.test(tagId)) {
+          throw new BadRequestException('tagIds 必须全部为数字字符串');
+        }
+        return { tagGroupId: group.tagGroupId, tagId };
+      });
+    });
+    const uniqueTagIds = [...new Set(selections.map((item) => item.tagId))];
+    const selected = uniqueTagIds.length
+      ? await this.prisma.tag.findMany({
+          where: { id: { in: uniqueTagIds.map((id) => BigInt(id)) } },
+          select: { id: true, tagGroupId: true },
+        })
+      : [];
+    if (selected.length !== uniqueTagIds.length) {
+      throw new BadRequestException('包含不存在的标签 ID');
+    }
+    const actualGroups = new Map(
+      selected.map((tag) => [
+        tag.id.toString(),
+        tag.tagGroupId?.toString() ?? null,
+      ]),
+    );
+    for (const selection of selections) {
+      if (actualGroups.get(selection.tagId) !== selection.tagGroupId) {
+        throw new BadRequestException(
+          `标签 ${selection.tagId} 不属于标签组 ${selection.tagGroupId}`,
+        );
+      }
+    }
+    const byGroup = new Map<string, bigint[]>();
+    for (const selection of selections) {
+      const key = selection.tagGroupId;
+      const ids = byGroup.get(key) ?? [];
+      const id = BigInt(selection.tagId);
+      if (!ids.includes(id)) ids.push(id);
+      byGroup.set(key, ids);
+    }
+    return [...byGroup.values()].map((ids) => ({
+      goodTags: { some: { tagId: { in: ids } } },
+    }));
+  }
+
+  private parsePrice(value: string | undefined, field: string): number | null {
+    if (value === undefined || value === '') return null;
+    const parsed = Number(value);
+    if (!Number.isFinite(parsed) || parsed < 0) {
+      throw new BadRequestException(`${field} 必须是大于等于 0 的金额`);
+    }
+    return parsed;
+  }
+
   private async collectCategoryDescendants(rootId: bigint): Promise<bigint[]> {
     const ids: bigint[] = [rootId];
     let frontier: bigint[] = [rootId];
-    while (frontier.length > 0) {
+    while (frontier.length) {
       const children = await this.prisma.category.findMany({
         where: { parentCategoryId: { in: frontier } },
         select: { id: true },
       });
-      if (children.length === 0) break;
+      if (!children.length) break;
-      const childIds = children.map((c) => c.id);
+      frontier = children.map((child) => child.id);
-      ids.push(...childIds);
+      ids.push(...frontier);
-      frontier = childIds;
     }
     return ids;
   }
 
   private buildTree(
     rows: PrismaCategory[],
+    directCounts: Map<bigint, number>,
   ): PublicCategoryNodeDto[] {
     const byId = new Map<bigint, PublicCategoryNodeDto>();
     for (const row of rows) {
-      byId.set(row.id, PublicCategoryNodeDto.from(row, []));
+      const node = PublicCategoryNodeDto.from(row, []);
+      node.productCount = directCounts.get(row.id) ?? 0;
+      byId.set(row.id, node);
     }
     const roots: PublicCategoryNodeDto[] = [];
     for (const row of rows) {
       const node = byId.get(row.id)!;
-      if (row.parentCategoryId === null) {
+      const parent = row.parentCategoryId === null ? null : byId.get(row.parentCategoryId);
-        roots.push(node);
+      if (parent) parent.children.push(node);
-      } else {
+      else roots.push(node);
-        const parent = byId.get(row.parentCategoryId);
-        if (parent) parent.children.push(node);
-        else roots.push(node);
-      }
     }
+    const total = (node: PublicCategoryNodeDto): number => {
+      node.productCount += node.children.reduce((sum, child) => sum + total(child), 0);
+      return node.productCount;
+    };
+    roots.forEach(total);
     return roots;
   }
 }

apps/api/src/sync/dto/sync-log.dto.ts

@@ -6,7 +6,7 @@ export class SyncLogDto {
   id!: string;
 
   @ApiProperty()
-  type!: 'CATEGORIES' | 'PRODUCTS';
+  type!: 'CATEGORIES' | 'PRODUCTS' | 'PRODUCT_DETAILS';
 
   @ApiProperty()
   status!: 'RUNNING' | 'SUCCESS' | 'FAILED';

apps/api/src/sync/sds-client.service.spec.ts

@@ -0,0 +1,55 @@
+import { Test } from '@nestjs/testing';
+import { of } from 'rxjs';
+import { HttpService } from '@nestjs/axios';
+import { ConfigService } from '@nestjs/config';
+import { SdsClientService } from './sds-client.service';
+
+describe('SdsClientService', () => {
+  let service: SdsClientService;
+  let http: { post: jest.Mock; get: jest.Mock };
+
+  beforeEach(async () => {
+    http = { post: jest.fn(), get: jest.fn() };
+    const moduleRef = await Test.createTestingModule({
+      providers: [
+        SdsClientService,
+        { provide: HttpService, useValue: http },
+        { provide: ConfigService, useValue: { get: jest.fn(() => undefined) } },
+      ],
+    }).compile();
+    service = moduleRef.get(SdsClientService);
+  });
+
+  describe('fetchCategoryTree', () => {
+    it('throws when the upstream returns a degenerate small tree', async () => {
+      http.post.mockReturnValue(of({ data: [{ id: 1, name: 'Only' }] }));
+      await expect(service.fetchCategoryTree()).rejects.toThrow(/degenerate/i);
+    });
+
+    it('returns the tree when it is healthy', async () => {
+      const tree = Array.from({ length: 20 }, (_, i) => ({ id: i + 1, name: `C${i}` }));
+      http.post.mockReturnValue(of({ data: tree }));
+      const result = await service.fetchCategoryTree();
+      expect(result).toHaveLength(20);
+    });
+  });
+
+  describe('fetchProductDetail', () => {
+    it('requests /products/{goodId} and validates the returned id', async () => {
+      http.get.mockReturnValue(of({ data: { id: 168746, sku: 'OZ10827003' } }));
+
+      const result = await service.fetchProductDetail('168746');
+
+      expect(result.sku).toBe('OZ10827003');
+      expect(http.get).toHaveBeenCalledWith(
+        'https://mapi.sdspod.com/products/168746',
+        expect.objectContaining({ headers: expect.any(Object) }),
+      );
+    });
+
+    it('rejects a mismatched product response', async () => {
+      http.get.mockReturnValue(of({ data: { id: 1 } }));
+      await expect(service.fetchProductDetail('168746')).rejects.toThrow(/id mismatch/i);
+    });
+  });
+});

apps/api/src/sync/sds-client.service.ts

@@ -9,6 +9,13 @@ const POD_HEADERS = {
   Referer: 'https://inkpod.vip/',
 } as const;
 
+/**
+ * Minimum number of category nodes a healthy `category/tree/3` response contains.
+ * Below this the response is treated as degenerate and rejected so the caller
+ * never runs a destructive sync against a partial tree.
+ */
+export const MIN_SDS_CATEGORY_NODES = 10;
+
 export interface SdsCategoryTreeNode {
   id: number | string | null;
   name?: string;
@@ -45,6 +52,86 @@ export interface SdsProductsPage {
   [key: string]: unknown;
 }
 
+export interface SdsProductVariant extends Record<string, unknown> {
+  id?: number | string;
+  sku?: string;
+  size?: string;
+  sizeId?: number | string;
+  sizeDto?: { id?: number | string; sizeName?: string };
+  colorId?: number | string;
+  color_name?: string;
+  color?: {
+    colorId?: number | string;
+    color?: string;
+    color_name?: string;
+    chineseName?: string;
+  };
+  currentPrice?: number | string;
+  originalPrice?: number | string;
+  unit_price?: number | string;
+  min_price?: number | string;
+  weight?: number | string;
+  box_length?: number | string;
+  box_width?: number | string;
+  box_height?: number | string;
+  status?: number | string;
+  delFlag?: number | string;
+  size_sort?: number | string;
+  attribute_sort?: string;
+  psd_img_url?: string;
+  img_url?: string;
+  blankDesignUrl?: string;
+  designPrototype?: {
+    detailImgUrls?: Array<{ imageUrl?: string }>;
+    prototypeResultGroups?: Array<{ resultImage?: string }>;
+    [key: string]: unknown;
+  };
+}
+
+export interface SdsProductDetail extends Record<string, unknown> {
+  id: number | string;
+  name?: string;
+  sku?: string;
+  english_name?: string;
+  blankDesignUrl?: string;
+  detailsPageVideoUrl?: string;
+  productionCycle?: number | string;
+  minWeight?: number | string;
+  min_price?: number | string;
+  updateTime?: number | string;
+  psd_img_url?: string;
+  img_url?: string;
+  texture?: { name?: string };
+  product_details?: {
+    reminder?: string;
+    production_process?: string;
+    material_description?: string;
+    product_performance?: string;
+    applicable_scenarios?: string;
+    washing_instructions?: string;
+    special_description?: string;
+    design_explanation?: string;
+    design_area?: string;
+    picture_request?: string;
+    product_size?: string;
+    packaging_specification?: string;
+  };
+  subproducts?: {
+    attributers?: Array<{
+      size?: string;
+      sizeId?: number | string;
+      colors?: Array<{
+        colorId?: number | string;
+        color?: string;
+        color_name?: string;
+        chineseName?: string;
+        colorSort?: number | string;
+      }>;
+    }>;
+    items?: SdsProductVariant[];
+  };
+}
+
 /**
  * Thin wrapper around the SDS (mapi.sdspod.com) endpoints that the
  * `SyncService` consumes.
@@ -65,10 +152,39 @@ export class SdsClientService {
       'https://mapi.sdspod.com';
   }
 
-  /**
+  private async request<T>(
-   * Fetches the SDS category tree of type 3 (products category).
+    method: 'post' | 'get',
-   * Body matches the legacy inkpod client.
+    url: string,
-   */
+    body?: unknown,
+    params?: Record<string, unknown>,
+  ): Promise<T> {
+    const MAX_RETRIES = 3;
+    let lastError: unknown;
+    for (let attempt = 1; attempt <= MAX_RETRIES; attempt++) {
+      try {
+        const config = {
+          headers: POD_HEADERS,
+          timeout: 30000,
+          ...(params ? { params } : {}),
+        };
+        const obs =
+          method === 'post'
+            ? this.http.post<T>(url, body, config)
+            : this.http.get<T>(url, config);
+        const { data } = await firstValueFrom(obs);
+        return data as T;
+      } catch (err) {
+        lastError = err;
+        const msg = err instanceof Error ? err.message : String(err);
+        if (attempt < MAX_RETRIES) {
+          this.logger.warn(`SDS request attempt ${attempt}/${MAX_RETRIES} failed: ${msg}`);
+          await new Promise((r) => setTimeout(r, 1000 * attempt));
+        }
+      }
+    }
+    throw lastError;
+  }
+
   async fetchCategoryTree(): Promise<SdsCategoryTreeNode[]> {
     const url = `${this.baseUrl}/category/tree/3`;
     const body = {
@@ -76,27 +192,42 @@ export class SdsClientService {
       withPrivate: true,
       onlyHaveProduct: true,
     };
-    const { data } = await firstValueFrom(
+    const data = await this.request<unknown>('post', url, body);
-      this.http.post<SdsCategoryTreeNode[]>(url, body, { headers: POD_HEADERS }),
+    if (!Array.isArray(data)) {
-    );
+      throw new Error(`SDS category tree returned ${typeof data}, expected array`);
-    return Array.isArray(data) ? data : [];
+    }
+    if (data.length < MIN_SDS_CATEGORY_NODES) {
+      throw new Error(
+        `SDS category tree is degenerate (${data.length} nodes < ${MIN_SDS_CATEGORY_NODES}) — ` +
+          `aborting to avoid destructive sync`,
+      );
+    }
+    return data as SdsCategoryTreeNode[];
   }
 
-  /**
-   * Fetches one page of products for a given SDS category.
-   */
   async fetchProductsPage(
     categoryId: string | number,
     page = 1,
     size = 50,
   ): Promise<SdsProductsPage> {
     const url = `${this.baseUrl}/products/page`;
-    const { data } = await firstValueFrom(
+    const data = await this.request<unknown>('get', url, undefined, { categoryId, page, size });
-      this.http.get<SdsProductsPage>(url, {
+    if (!data || typeof data !== 'object') {
-        headers: POD_HEADERS,
+      throw new Error(`SDS products page returned ${typeof data}, expected object`);
-        params: { categoryId, page, size },
+    }
-      }),
+    return data as SdsProductsPage;
-    );
+  }
-    return data ?? {};
+
+  async fetchProductDetail(goodId: string | number): Promise<SdsProductDetail> {
+    const url = `${this.baseUrl}/products/${encodeURIComponent(String(goodId))}`;
+    const data = await this.request<unknown>('get', url);
+    if (!data || typeof data !== 'object' || Array.isArray(data)) {
+      throw new Error(`SDS product detail returned ${typeof data}, expected object`);
+    }
+    const detail = data as SdsProductDetail;
+    if (String(detail.id) !== String(goodId)) {
+      throw new Error(`SDS product detail id mismatch: expected ${goodId}, got ${String(detail.id)}`);
+    }
+    return detail;
   }
 }

apps/api/src/sync/sds-product-detail.mapper.spec.ts

@@ -0,0 +1,86 @@
+import {
+  normalizeProductDetail,
+  parsePackageSpecs,
+  parseSizeChart,
+} from './sds-product-detail.mapper';
+
+const sizeTable = JSON.stringify([
+  ['尺码', '衣长(cm/in)', '胸围(cm/in)', '肩宽(cm/in)', '袖长(cm/in)'].map((content) => ({ content, remark: '' })),
+  ['S', '71', '92', '43', '22'].map((content) => ({ content, remark: '' })),
+  ['M', '74', '102', '45', '22'].map((content) => ({ content, remark: '' })),
+  ['L', '76', '112', '48', '23'].map((content) => ({ content, remark: '' })),
+  ['XL', '79', '122', '51', '23'].map((content) => ({ content, remark: '' })),
+  ['2XL', '82', '132', '53', '25'].map((content) => ({ content, remark: '' })),
+  ['3XL', '84', '142', '56', '25'].map((content) => ({ content, remark: '' })),
+]);
+
+const packageTable = JSON.stringify([
+  ['尺码', '包装尺寸（cm）', '包装尺寸（in）', '包装体积（cm³）', '包装体积（in³）', '含包装重量（g）', '含包装重量（lb）'].map((content) => ({ content })),
+  ['S', '36.0*26.0*1.0\t', '14.17*10.24*0.39\t', '936.00', '57.12', '208.00', '0.46'].map((content) => ({ content })),
+  ['M', '36.0*26.0*1.0', '14.17*10.24*0.39', '936.00', '57.12', '218.00', '0.48'].map((content) => ({ content })),
+]);
+
+describe('SDS product detail mapper', () => {
+  it('parses the product_detail.txt size table into structured rows', () => {
+    const chart = parseSizeChart(sizeTable) as any;
+    expect(chart.columns.map((column: any) => column.key)).toEqual([
+      'bodyLength',
+      'chest',
+      'shoulder',
+      'sleeveLength',
+    ]);
+    expect(chart.rows).toHaveLength(6);
+    expect(chart.rows[0].measurements[0]).toEqual({ key: 'bodyLength', cm: '71', in: '27.95' });
+  });
+
+  it('parses packaging dimensions and weights', () => {
+    const specs = parsePackageSpecs(packageTable) as any;
+    expect(specs.rows).toHaveLength(2);
+    expect(specs.rows[0].dimensionsCm).toEqual({ length: '36.0', width: '26.0', height: '1.0' });
+    expect(specs.rows[0].grossWeightG).toBe('208.00');
+  });
+
+  it('normalizes detail text, options and variants', () => {
+    const normalized = normalizeProductDetail({
+      id: 168746,
+      sku: 'OZ10827003',
+      english_name: 't-shirt',
+      productionCycle: 24,
+      minWeight: 250,
+      product_details: {
+        production_process: '白墨烫画',
+        material_description: '100%纯棉',
+        product_size: sizeTable,
+        packaging_specification: packageTable,
+      },
+      subproducts: {
+        attributers: [{
+          size: 'S',
+          sizeId: 1922304,
+          colors: [{ colorId: 1139383, color: '#000300', color_name: 'black', colorSort: 1 }],
+        }],
+        items: [{
+          id: 168747,
+          sku: 'OZ10827003001',
+          size: 'S',
+          sizeId: 1922304,
+          colorId: 1139383,
+          color: { colorId: 1139383, color: '#000300', color_name: 'black' },
+          currentPrice: 38,
+          originalPrice: 38,
+          weight: 250,
+          box_length: 30,
+          box_width: 20,
+          box_height: 5,
+          status: 1,
+          delFlag: '0',
+        }],
+      },
+    });
+
+    expect(normalized.productCode).toBe('OZ10827003');
+    expect(normalized.productionProcess).toBe('白墨烫画');
+    expect(normalized.variants[0].sku).toBe('OZ10827003001');
+    expect(normalized.variants[0].price?.toString()).toBe('38');
+  });
+});

apps/api/src/sync/sds-product-detail.mapper.ts

@@ -0,0 +1,261 @@
+import { Prisma } from '@prisma/client';
+import { SdsProductDetail, SdsProductVariant } from './sds-client.service';
+
+type TableCell = { content?: unknown; remark?: unknown };
+type Table = TableCell[][];
+
+export interface NormalizedVariant {
+  sdsVariantId: string;
+  sku: string;
+  sizeId: string | null;
+  sizeName: string | null;
+  colorId: string | null;
+  colorName: string | null;
+  colorHex: string | null;
+  imageUrl: string | null;
+  price: Prisma.Decimal | null;
+  originalPrice: Prisma.Decimal | null;
+  weightG: Prisma.Decimal | null;
+  boxLengthCm: Prisma.Decimal | null;
+  boxWidthCm: Prisma.Decimal | null;
+  boxHeightCm: Prisma.Decimal | null;
+  enabled: boolean;
+  sortOrder: number;
+  designData: Prisma.InputJsonValue | null;
+}
+
+export interface NormalizedProductDetail {
+  productCode: string | null;
+  englishName: string | null;
+  blankDesignUrl: string | null;
+  detailsPageVideoUrl: string | null;
+  textureName: string | null;
+  productionCycleHours: number | null;
+  minWeightG: Prisma.Decimal | null;
+  reminder: string | null;
+  productionProcess: string | null;
+  materialDescription: string | null;
+  productPerformance: string | null;
+  applicableScenarios: string | null;
+  washingInstructions: string | null;
+  specialDescription: string | null;
+  designExplanation: string | null;
+  designArea: string | null;
+  pictureRequest: string | null;
+  sizeChart: Prisma.InputJsonValue | null;
+  packageSpecs: Prisma.InputJsonValue | null;
+  options: Prisma.InputJsonValue | null;
+  media: Prisma.InputJsonValue | null;
+  upstreamUpdatedAt: Date | null;
+  variants: NormalizedVariant[];
+}
+
+const text = (value: unknown): string | null => {
+  if (value === undefined || value === null) return null;
+  const normalized = String(value).trim();
+  return normalized.length > 0 ? normalized : null;
+};
+
+const decimal = (value: unknown): Prisma.Decimal | null => {
+  if (value === undefined || value === null || value === '') return null;
+  const n = Number(value);
+  return Number.isFinite(n) ? new Prisma.Decimal(n) : null;
+};
+
+const integer = (value: unknown): number | null => {
+  const n = Number(value);
+  return Number.isInteger(n) ? n : null;
+};
+
+function parseTable(raw: unknown): Table | null {
+  if (typeof raw !== 'string' || raw.trim() === '') return null;
+  try {
+    const parsed = JSON.parse(raw) as unknown;
+    if (!Array.isArray(parsed) || parsed.length < 2) return null;
+    const rows = parsed.filter(Array.isArray) as Table;
+    return rows.length >= 2 ? rows : null;
+  } catch {
+    return null;
+  }
+}
+
+const cell = (row: TableCell[], index: number): string =>
+  text(row[index]?.content)?.replace(/\t/g, '').trim() ?? '';
+
+const measurementKey = (header: string, index: number): string => {
+  if (header.includes('衣长')) return 'bodyLength';
+  if (header.includes('胸围')) return 'chest';
+  if (header.includes('肩宽')) return 'shoulder';
+  if (header.includes('袖长')) return 'sleeveLength';
+  return `measurement${index}`;
+};
+
+export function parseSizeChart(raw: unknown): Prisma.InputJsonValue | null {
+  const table = parseTable(raw);
+  if (!table) return null;
+  const [header, ...body] = table;
+  const columns = header.slice(1).map((item, index) => {
+    const name = text(item.content)?.replace(/\s*\(cm\/in\)\s*/i, '') ?? `规格${index + 1}`;
+    return { key: measurementKey(name, index + 1), name };
+  });
+  const rows = body
+    .map((row, rowIndex) => {
+      const sizeName = cell(row, 0);
+      if (!sizeName) return null;
+      return {
+        sizeId: `size_${rowIndex}`,
+        sizeName,
+        measurements: columns.map((column, index) => {
+          const cm = cell(row, index + 1);
+          const cmNumber = Number(cm);
+          return {
+            key: column.key,
+            cm: cm || null,
+            in: Number.isFinite(cmNumber) ? (cmNumber / 2.54).toFixed(2) : null,
+          };
+        }),
+      };
+    })
+    .filter((row): row is NonNullable<typeof row> => row !== null);
+  return { columns, rows } as Prisma.InputJsonValue;
+}
+
+function dimensions(value: string): { length: string; width: string; height: string } | null {
+  const parts = value
+    .replace(/[×x]/gi, '*')
+    .split('*')
+    .map((part) => part.trim());
+  if (parts.length !== 3 || parts.some((part) => !Number.isFinite(Number(part)))) return null;
+  return { length: parts[0], width: parts[1], height: parts[2] };
+}
+
+export function parsePackageSpecs(raw: unknown): Prisma.InputJsonValue | null {
+  const table = parseTable(raw);
+  if (!table) return null;
+  const rows = table.slice(1)
+    .map((row, rowIndex) => {
+      const sizeName = cell(row, 0);
+      if (!sizeName) return null;
+      return {
+        sizeId: `size_${rowIndex}`,
+        sizeName,
+        dimensionsCm: dimensions(cell(row, 1)),
+        dimensionsIn: dimensions(cell(row, 2)),
+        volumeCm3: cell(row, 3) || null,
+        volumeIn3: cell(row, 4) || null,
+        grossWeightG: cell(row, 5) || null,
+        grossWeightLb: cell(row, 6) || null,
+      };
+    })
+    .filter((row): row is NonNullable<typeof row> => row !== null);
+  return { rows } as Prisma.InputJsonValue;
+}
+
+function normalizeOptions(detail: SdsProductDetail): Prisma.InputJsonValue | null {
+  const attributers = detail.subproducts?.attributers;
+  if (!Array.isArray(attributers)) return null;
+  const sizeMap = new Map<string, { id: string; name: string; sortOrder: number; enabled: boolean }>();
+  const colorMap = new Map<string, { id: string; name: string; hex: string | null; sortOrder: number; enabled: boolean }>();
+  attributers.forEach((attribute, sizeIndex) => {
+    const sizeName = text(attribute.size);
+    const sizeId = text(attribute.sizeId) ?? `size_${sizeIndex}`;
+    if (sizeName) sizeMap.set(sizeId, { id: sizeId, name: sizeName, sortOrder: sizeIndex, enabled: true });
+    if (Array.isArray(attribute.colors)) {
+      attribute.colors.forEach((color, colorIndex) => {
+        const colorId = text(color.colorId) ?? `color_${colorIndex}`;
+        if (!colorMap.has(colorId)) {
+          colorMap.set(colorId, {
+            id: colorId,
+            name: text(color.chineseName) ?? text(color.color_name) ?? colorId,
+            hex: text(color.color),
+            sortOrder: integer(color.colorSort) ?? colorIndex,
+            enabled: true,
+          });
+        }
+      });
+    }
+  });
+  return { sizes: [...sizeMap.values()], colors: [...colorMap.values()] } as Prisma.InputJsonValue;
+}
+
+function normalizeMedia(detail: SdsProductDetail, variants: SdsProductVariant[]): Prisma.InputJsonValue | null {
+  const urls: string[] = [];
+  const add = (value: unknown) => {
+    const url = text(value);
+    if (url && !urls.includes(url)) urls.push(url);
+  };
+  add(detail.blankDesignUrl);
+  add(detail.psd_img_url);
+  add(detail.img_url);
+  for (const variant of variants) {
+    add(variant.psd_img_url);
+    add(variant.img_url);
+    add(variant.blankDesignUrl);
+    for (const image of variant.designPrototype?.detailImgUrls ?? []) add(image.imageUrl);
+    for (const image of variant.designPrototype?.prototypeResultGroups ?? []) add(image.resultImage);
+  }
+  if (urls.length === 0) return null;
+  return {
+    primaryImageUrl: urls[0],
+    images: urls.map((url, index) => ({ id: `image_${index}`, url, sortOrder: index })),
+  } as Prisma.InputJsonValue;
+}
+
+function normalizeVariant(variant: SdsProductVariant, index: number): NormalizedVariant | null {
+  const sdsVariantId = text(variant.id);
+  const sku = text(variant.sku);
+  if (!sdsVariantId || !sku) return null;
+  return {
+    sdsVariantId,
+    sku,
+    sizeId: text(variant.sizeId) ?? text(variant.sizeDto?.id),
+    sizeName: text(variant.size) ?? text(variant.sizeDto?.sizeName),
+    colorId: text(variant.colorId) ?? text(variant.color?.colorId),
+    colorName: text(variant.color?.chineseName) ?? text(variant.color_name) ?? text(variant.color?.color_name),
+    colorHex: text(variant.color?.color),
+    imageUrl: text(variant.psd_img_url) ?? text(variant.img_url) ?? text(variant.blankDesignUrl),
+    price: decimal(variant.currentPrice ?? variant.unit_price ?? variant.min_price),
+    originalPrice: decimal(variant.originalPrice),
+    weightG: decimal(variant.weight),
+    boxLengthCm: decimal(variant.box_length),
+    boxWidthCm: decimal(variant.box_width),
+    boxHeightCm: decimal(variant.box_height),
+    enabled: Number(variant.status ?? 1) === 1 && String(variant.delFlag ?? '0') === '0',
+    sortOrder: integer(variant.attribute_sort?.split('-')[0]) ?? integer(variant.size_sort) ?? index,
+    designData: variant.designPrototype ? (variant.designPrototype as Prisma.InputJsonValue) : null,
+  };
+}
+
+export function normalizeProductDetail(detail: SdsProductDetail): NormalizedProductDetail {
+  const productDetails = detail.product_details ?? {};
+  const sourceVariants = Array.isArray(detail.subproducts?.items) ? detail.subproducts!.items! : [];
+  const variants = sourceVariants
+    .map(normalizeVariant)
+    .filter((variant): variant is NormalizedVariant => variant !== null);
+  const updatedAt = Number(detail.updateTime);
+  return {
+    productCode: text(detail.sku),
+    englishName: text(detail.english_name),
+    blankDesignUrl: text(detail.blankDesignUrl),
+    detailsPageVideoUrl: text(detail.detailsPageVideoUrl),
+    textureName: text(detail.texture?.name),
+    productionCycleHours: integer(detail.productionCycle),
+    minWeightG: decimal(detail.minWeight),
+    reminder: text(productDetails.reminder),
+    productionProcess: text(productDetails.production_process),
+    materialDescription: text(productDetails.material_description),
+    productPerformance: text(productDetails.product_performance),
+    applicableScenarios: text(productDetails.applicable_scenarios),
+    washingInstructions: text(productDetails.washing_instructions),
+    specialDescription: text(productDetails.special_description),
+    designExplanation: text(productDetails.design_explanation),
+    designArea: text(productDetails.design_area),
+    pictureRequest: text(productDetails.picture_request),
+    sizeChart: parseSizeChart(productDetails.product_size),
+    packageSpecs: parsePackageSpecs(productDetails.packaging_specification),
+    options: normalizeOptions(detail),
+    media: normalizeMedia(detail, sourceVariants),
+    upstreamUpdatedAt: Number.isFinite(updatedAt) ? new Date(updatedAt) : null,
+    variants,
+  };
+}

apps/api/src/sync/sync.controller.ts

@@ -2,6 +2,7 @@ import {
   Controller,
   DefaultValuePipe,
   Get,
+  Param,
   ParseIntPipe,
   Post,
   Query,
@@ -25,15 +26,27 @@ export class SyncController {
   constructor(private readonly service: SyncService) {}
 
   @Post('categories')
-  @ApiOperation({ summary: 'Manually trigger category sync' })
+  @ApiOperation({ summary: 'Manually trigger category sync (async)' })
-  syncCategories() {
+  async syncCategories() {
-    return this.service.syncCategories();
+    return this.service.startCategorySync();
   }
 
   @Post('products')
-  @ApiOperation({ summary: 'Manually trigger product sync' })
+  @ApiOperation({ summary: 'Manually trigger product sync (async)' })
-  syncProducts() {
+  async syncProducts() {
-    return this.service.syncProducts();
+    return this.service.startProductSync();
+  }
+
+  @Post('product-details')
+  @ApiOperation({ summary: 'Manually sync details for all active origin products (async)' })
+  async syncProductDetails() {
+    return this.service.startProductDetailSync();
+  }
+
+  @Post('products/:goodId/detail')
+  @ApiOperation({ summary: 'Immediately sync one SDS product detail' })
+  async syncOneProductDetail(@Param('goodId') goodId: string) {
+    return this.service.syncOneProductDetail(goodId);
   }
 
   @Get('status')

apps/api/src/sync/sync.service.spec.ts

@@ -1,6 +1,10 @@
 import { Test } from '@nestjs/testing';
 import { ConfigModule } from '@nestjs/config';
-import { SyncService } from './sync.service';
+import {
+  SyncService,
+  shouldRunDelistDetection,
+  shouldSkipStaleDeletion,
+} from './sync.service';
 import { SdsClientService } from './sds-client.service';
 import { PrismaService } from '../prisma/prisma.service';
 
@@ -15,6 +19,7 @@ describe('SyncService', () => {
     const sdsMock: Partial<SdsClientService> = {
       fetchCategoryTree: jest.fn(),
       fetchProductsPage: jest.fn(),
+      fetchProductDetail: jest.fn(async (goodId: string | number) => ({ id: goodId })),
     };
     const moduleRef = await Test.createTestingModule({
       imports: [ConfigModule.forRoot({ isGlobal: true })],
@@ -25,6 +30,9 @@ describe('SyncService', () => {
       ],
     }).compile();
     service = moduleRef.get(SyncService);
+    jest
+      .spyOn(service, 'syncConfiguredProductDetails')
+      .mockResolvedValue({ synced: 0, failed: 0 });
     sds = moduleRef.get(SdsClientService) as jest.Mocked<SdsClientService>;
     prisma = moduleRef.get(PrismaService);
     await prisma.onModuleInit();
@@ -168,6 +176,98 @@ describe('SyncService', () => {
     });
   });
 
+  describe('sync guard thresholds', () => {
+    describe('shouldSkipStaleDeletion', () => {
+      it('skips stale deletion when the fetched count is below the hard floor', () => {
+        expect(shouldSkipStaleDeletion(2, 226)).toBe(true);
+        expect(shouldSkipStaleDeletion(9, 226)).toBe(true);
+      });
+
+      it('skips stale deletion when fetched is far smaller than existing (ratio guard)', () => {
+        expect(shouldSkipStaleDeletion(100, 250)).toBe(true);
+      });
+
+      it('does NOT skip when fetched count is healthy', () => {
+        expect(shouldSkipStaleDeletion(226, 226)).toBe(false);
+        expect(shouldSkipStaleDeletion(200, 226)).toBe(false);
+      });
+
+      it('does NOT skip when there are no existing SDS categories', () => {
+        expect(shouldSkipStaleDeletion(0, 0)).toBe(false);
+        expect(shouldSkipStaleDeletion(2, 0)).toBe(false);
+      });
+    });
+
+    describe('shouldRunDelistDetection', () => {
+      it('skips delist detection when leaf categories are too few', () => {
+        expect(shouldRunDelistDetection(2, 500)).toBe(false);
+        expect(shouldRunDelistDetection(9, 500)).toBe(false);
+      });
+
+      it('skips delist detection when the seen product count is too small', () => {
+        expect(shouldRunDelistDetection(148, 2)).toBe(false);
+        expect(shouldRunDelistDetection(148, 49)).toBe(false);
+      });
+
+      it('runs delist detection only when both metrics are healthy', () => {
+        expect(shouldRunDelistDetection(148, 500)).toBe(true);
+        expect(shouldRunDelistDetection(10, 50)).toBe(true);
+      });
+    });
+
+    it('category sync keeps existing SDS categories when upstream returns a degenerate tree', async () => {
+      const stamp = Date.now();
+      const keep = await prisma.category.create({
+        data: { sdsCategoryId: `keep-${stamp}`, categoryName: `Keep ${stamp}` },
+      });
+      createdSdsCategoryIds.push(`keep-${stamp}`);
+
+      sds.fetchCategoryTree.mockResolvedValueOnce([
+        { id: `g-${stamp}-1`, name: 'Tiny 1' },
+        { id: `g-${stamp}-2`, name: 'Tiny 2' },
+      ]);
+      createdSdsCategoryIds.push(`g-${stamp}-1`, `g-${stamp}-2`);
+
+      const result = await service.syncCategories();
+      expect(result.deletedStale).toBe(0);
+
+      const still = await prisma.category.findUnique({ where: { id: keep.id } });
+      expect(still).not.toBeNull();
+    });
+
+    it('product sync does NOT delist origin goods when it sees too few products', async () => {
+      const stamp = Date.now();
+      const leaf = await prisma.category.create({
+        data: { sdsCategoryId: `leafguard-${stamp}`, categoryName: `LeafGuard ${stamp}` },
+      });
+      createdSdsCategoryIds.push(`leafguard-${stamp}`);
+
+      const active = await prisma.originGood.create({
+        data: { sdsGoodId: `active-${stamp}`, delisted: false, goodName: 'Active' },
+      });
+      createdSdsGoodIds.push(`active-${stamp}`);
+
+      sds.fetchProductsPage.mockImplementation(async (categoryId) => {
+        if (categoryId === `leafguard-${stamp}`) {
+          return {
+            content: [
+              { id: `guardp-${stamp}-1`, name: 'P1' },
+              { id: `guardp-${stamp}-2`, name: 'P2' },
+            ],
+          };
+        }
+        return { content: [] };
+      });
+
+      const result = await service.syncProducts();
+      expect(result.delisted).toBe(0);
+
+      const still = await prisma.originGood.findUnique({ where: { id: active.id } });
+      expect(still?.delisted).toBe(false);
+      createdSdsGoodIds.push(`guardp-${stamp}-1`, `guardp-${stamp}-2`);
+    });
+  });
+
   describe('getStatus', () => {
     it('returns recent logs ordered by startedAt desc', async () => {
       const logs = await service.getStatus(5);
@@ -176,3 +276,67 @@ describe('SyncService', () => {
     });
   });
 });
+
+describe('SyncService product detail scopes', () => {
+  const originGoods = [
+    { id: 1n, sdsGoodId: 'all-1' },
+    { id: 2n, sdsGoodId: 'all-2' },
+  ];
+
+  function createService() {
+    const prisma = {
+      originGood: { findMany: jest.fn().mockResolvedValue(originGoods) },
+    } as unknown as PrismaService;
+    const sds = {
+      fetchProductDetail: jest.fn(async (goodId: string) => ({ id: goodId })),
+    } as unknown as SdsClientService;
+    const scopedService = new SyncService(prisma, sds);
+    jest
+      .spyOn(scopedService as any, 'persistProductDetail')
+      .mockResolvedValue(undefined);
+    return { scopedService, prisma, sds };
+  }
+
+  it('manual detail sync selects every active origin product', async () => {
+    const { scopedService, prisma, sds } = createService();
+    const result = await scopedService.syncAllProductDetails();
+
+    expect(prisma.originGood.findMany).toHaveBeenCalledWith(
+      expect.objectContaining({ where: { delisted: false, source: 'SDS' } }),
+    );
+    expect(sds.fetchProductDetail).toHaveBeenCalledTimes(2);
+    expect(result).toEqual({ total: 2, synced: 2, failed: 0 });
+  });
+
+  it('hourly detail refresh remains limited to configured products', async () => {
+    const { scopedService, prisma } = createService();
+    await scopedService.syncConfiguredProductDetails();
+
+    expect(prisma.originGood.findMany).toHaveBeenCalledWith(
+      expect.objectContaining({
+        where: { delisted: false, source: 'SDS', goods: { some: {} } },
+      }),
+    );
+  });
+
+  it('keeps hourly category/product sync separate from the daily detail sync', async () => {
+    const { scopedService } = createService();
+    const categories = jest.spyOn(scopedService, 'syncCategories').mockResolvedValue({
+      inserted: 0, updated: 0, total: 0, deletedStale: 0,
+    });
+    const products = jest.spyOn(scopedService, 'syncProducts').mockResolvedValue({
+      inserted: 0, updated: 0, total: 0, leafCategories: 0, delisted: 0,
+    });
+    const details = jest.spyOn(scopedService, 'syncProductDetails').mockResolvedValue({
+      total: 0, synced: 0, failed: 0,
+    });
+
+    await scopedService.hourlyCron();
+    expect(categories).toHaveBeenCalledTimes(1);
+    expect(products).toHaveBeenCalledTimes(1);
+    expect(details).not.toHaveBeenCalled();
+
+    await scopedService.dailyProductDetailCron();
+    expect(details).toHaveBeenCalledTimes(1);
+  });
+});

apps/api/src/sync/sync.service.ts

@@ -1,13 +1,25 @@
-import { Injectable, Logger } from '@nestjs/common';
+import {
+  BadRequestException,
+  Injectable,
+  Logger,
+  NotFoundException,
+} from '@nestjs/common';
 import { Cron, CronExpression } from '@nestjs/schedule';
 import { Prisma } from '@prisma/client';
 import { PrismaService } from '../prisma/prisma.service';
-import { SdsClientService, SdsCategoryTreeNode, SdsProduct } from './sds-client.service';
+import {
+  SdsClientService,
+  SdsCategoryTreeNode,
+  SdsProduct,
+  SdsProductDetail,
+} from './sds-client.service';
+import { normalizeProductDetail } from './sds-product-detail.mapper';
 
 export interface CategorySyncResult {
   inserted: number;
   updated: number;
   total: number;
+  deletedStale: number;
 }
 
 export interface ProductSyncResult {
@@ -15,12 +27,50 @@ export interface ProductSyncResult {
   updated: number;
   total: number;
   leafCategories: number;
+  delisted: number;
+}
+
+/**
+ * Safety guards so a degenerate/partial SDS response never triggers a
+ * destructive operation (stale category deletion / mass delist marking).
+ * Upstream normally returns ~226 categories and ~150 leaf categories with
+ * hundreds of products — the floors below only trigger on abnormal responses.
+ */
+export const SYNC_GUARDS = {
+  MIN_CATEGORY_COUNT: 10,
+  MIN_CATEGORY_RATIO: 0.5,
+  MIN_LEAF_CATEGORIES: 10,
+  MIN_SEEN_GOODS: 50,
+} as const;
+
+/**
+ * True when the fetched category count is suspiciously small compared to the
+ * categories already synced from SDS, i.e. the upstream response is likely
+ * partial/degenerate. In that case stale deletion must be skipped.
+ */
+export function shouldSkipStaleDeletion(fetched: number, existingSds: number): boolean {
+  if (existingSds <= 0) return false;
+  return (
+    fetched < SYNC_GUARDS.MIN_CATEGORY_COUNT ||
+    fetched < SYNC_GUARDS.MIN_CATEGORY_RATIO * existingSds
+  );
+}
+
+/**
+ * True only when both the leaf-category count and the number of seen products
+ * are healthy enough to trust the "not seen upstream => delisted" conclusion.
+ */
+export function shouldRunDelistDetection(leafCategories: number, seenGoods: number): boolean {
+  return (
+    leafCategories >= SYNC_GUARDS.MIN_LEAF_CATEGORIES &&
+    seenGoods >= SYNC_GUARDS.MIN_SEEN_GOODS
+  );
 }
 
 @Injectable()
 export class SyncService {
   private readonly logger = new Logger(SyncService.name);
-  private running = { categories: false, products: false };
+  private running = { categories: false, products: false, details: false };
 
   constructor(
     private readonly prisma: PrismaService,
@@ -42,6 +92,52 @@ export class SyncService {
     }
   }
 
+  /** Fire-and-forget wrappers for manual triggers via HTTP. */
+  async startCategorySync(): Promise<{ message: string }> {
+    if (this.running.categories) {
+      return { message: 'Category sync already in progress' };
+    }
+    void this.syncCategories().catch((err) =>
+      this.logger.error('Category sync failed', err as Error),
+    );
+    return { message: 'Category sync started' };
+  }
+
+  async startProductSync(): Promise<{ message: string }> {
+    if (this.running.products) {
+      return { message: 'Product sync already in progress' };
+    }
+    void this.syncProducts().catch((err) =>
+      this.logger.error('Product sync failed', err as Error),
+    );
+    return { message: 'Product sync started' };
+  }
+
+  /** Refresh all active SDS product details once per day at 03:30. */
+  @Cron('0 30 3 * * *', { timeZone: 'Asia/Shanghai' })
+  async dailyProductDetailCron(): Promise<void> {
+    try {
+      await this.syncProductDetails();
+    } catch (err) {
+      this.logger.error('Daily product detail sync failed', err as Error);
+    }
+  }
+
+  async startProductDetailSync(): Promise<{ message: string }> {
+    if (this.running.details) {
+      return { message: 'Product detail sync already in progress' };
+    }
+    void this.syncProductDetails().catch((err) =>
+      this.logger.error('Product detail sync failed', err as Error),
+    );
+    return { message: 'Product detail sync started' };
+  }
+
+  /** Check if a sync type is currently running. */
+  isRunning(type: 'categories' | 'products' | 'details'): boolean {
+    return this.running[type];
+  }
+
   async syncCategories(): Promise<CategorySyncResult> {
     if (this.running.categories) {
       throw new Error('Category sync already in progress');
@@ -54,60 +150,134 @@ export class SyncService {
       const tree = await this.sds.fetchCategoryTree();
       const flat = this.flattenCategoryTree(tree);
       this.logger.log(`Fetched ${flat.length} SDS categories`);
+      const seenSdsIds = new Set(flat.map((n) => n.sdsId));
 
-      let inserted = 0;
+      // Guard: if the upstream tree is suspiciously small vs what we already
-      let updated = 0;
+      // have from SDS, skip stale deletion entirely — a partial response must
-      for (const node of flat) {
+      // never wipe the category library.
-        const existing = await this.prisma.category.findUnique({
+      const existingSdsCount = await this.prisma.category.count({
-          where: { sdsCategoryId: node.sdsId },
+        where: { sdsCategoryId: { not: null } },
-        });
+      });
-        if (!existing) {
+      const skipStaleDeletion = shouldSkipStaleDeletion(flat.length, existingSdsCount);
-          await this.prisma.category.create({
+      if (skipStaleDeletion) {
-            data: {
+        this.logger.warn(
-              sdsCategoryId: node.sdsId,
+          `Skipping stale category deletion: fetched=${flat.length} existingSds=${existingSdsCount} ` +
-              categoryName: node.name,
+            `(below guard thresholds)`,
-              categoryIcon: node.icon ?? null,
+        );
-            },
-          });
-          inserted++;
-        } else {
-          await this.prisma.category.update({
-            where: { id: existing.id },
-            data: {
-              categoryName: node.name,
-              categoryIcon: node.icon ?? null,
-            },
-          });
-          updated++;
-        }
       }
 
-      // Second pass: wire up parents by sdsCategoryId.
+      // Single transaction: upsert + wire parents + delete stale.
-      for (const node of flat) {
+      // SDS tree is the source of truth — anything not in the response gets deleted
-        if (!node.parentSdsId) continue;
+      // (unless the response looks degenerate, see guard above).
-        const child = await this.prisma.category.findUnique({
+      const { inserted, updated, deletedStale } = await this.prisma.$transaction(async (tx) => {
-          where: { sdsCategoryId: node.sdsId },
+        let ins = 0;
-        });
+        let upd = 0;
-        const parent = await this.prisma.category.findUnique({
+
-          where: { sdsCategoryId: node.parentSdsId },
+        // 1. Upsert all SDS categories
-        });
+        for (const node of flat) {
-        if (child && parent && child.parentCategoryId !== parent.id) {
+          const existing = await tx.category.findUnique({
-          await this.prisma.category.update({
+            where: { sdsCategoryId: node.sdsId },
-            where: { id: child.id },
-            data: { parentCategoryId: parent.id },
           });
+          if (!existing) {
+            await tx.category.create({
+              data: {
+                sdsCategoryId: node.sdsId,
+                categoryName: node.name,
+                categoryIcon: node.icon ?? null,
+              },
+            });
+            ins++;
+          } else {
+            await tx.category.update({
+              where: { id: existing.id },
+              data: {
+                categoryName: node.name,
+                categoryIcon: node.icon ?? null,
+              },
+            });
+            upd++;
+          }
         }
-      }
+
+        // 2. Wire parent-child relationships
+        for (const node of flat) {
+          if (!node.parentSdsId) continue;
+          const child = await tx.category.findUnique({
+            where: { sdsCategoryId: node.sdsId },
+          });
+          const parent = await tx.category.findUnique({
+            where: { sdsCategoryId: node.parentSdsId },
+          });
+          if (child && parent && child.parentCategoryId !== parent.id) {
+            await tx.category.update({
+              where: { id: child.id },
+              data: { parentCategoryId: parent.id },
+            });
+          }
+        }
+
+        // 3. Delete stale categories (in DB but not in SDS response)
+        //    Detach parent links first, then delete leaf-first to respect FK constraints.
+        //    Skipped entirely when the response looks degenerate (see guard above).
+        let deletedStale = 0;
+        if (!skipStaleDeletion) {
+          const staleCats = await tx.category.findMany({
+            where: { sdsCategoryId: { notIn: [...seenSdsIds] } },
+            select: { id: true },
+          });
+          const staleIds = staleCats.map((c) => c.id);
+
+          // Protect categories that have configured goods — onDelete: Restrict
+          const goodsInStale = await tx.good.groupBy({
+            by: ['categoryId'],
+            where: { categoryId: { in: staleIds } },
+          });
+          const protectedIds = new Set(goodsInStale.map((g) => g.categoryId));
+          const deletableIds = staleIds.filter((id) => !protectedIds.has(id));
+          deletedStale = deletableIds.length;
+
+          // Detach all deletable categories from their parents
+          if (deletableIds.length > 0) {
+            await tx.category.updateMany({
+              where: { id: { in: deletableIds } },
+              data: { parentCategoryId: null },
+            });
+            // Also detach any non-deletable children pointing to deletable parents
+            await tx.category.updateMany({
+              where: { parentCategoryId: { in: deletableIds } },
+              data: { parentCategoryId: null },
+            });
+            // Delete leaf-first (repeatedly remove nodes with no children)
+            let remaining = [...deletableIds];
+            while (remaining.length > 0) {
+              const withChildren = await tx.category.findMany({
+                where: { parentCategoryId: { in: remaining } },
+                select: { parentCategoryId: true },
+                distinct: ['parentCategoryId'],
+              });
+              const hasChildSet = new Set(
+                withChildren.filter((c) => c.parentCategoryId).map((c) => c.parentCategoryId!.toString()),
+              );
+              const leaves = remaining.filter((id) => !hasChildSet.has(id.toString()));
+              if (leaves.length === 0) break; // safety: circular dependency
+              await tx.category.deleteMany({ where: { id: { in: leaves } } });
+              remaining = remaining.filter((id) => !leaves.some((l) => l === id));
+            }
+          }
+        }
+
+        return { inserted: ins, updated: upd, deletedStale };
+      });
 
       await this.prisma.syncLog.update({
         where: { id: log.id },
         data: {
           status: 'SUCCESS',
           finishedAt: new Date(),
-          message: `inserted=${inserted} updated=${updated} total=${flat.length}`,
+          message: `inserted=${inserted} updated=${updated} total=${flat.length} staleDeleted=${deletedStale}`,
         },
       });
-      return { inserted, updated, total: flat.length };
+      return { inserted, updated, total: flat.length, deletedStale };
     } catch (err) {
       const message = err instanceof Error ? err.message : String(err);
       await this.prisma.syncLog.update({
@@ -147,6 +317,7 @@ export class SyncService {
       let inserted = 0;
       let updated = 0;
       let total = 0;
+      const seenSdsGoodIds = new Set<string>();
 
       for (const leaf of leafRows) {
         const sdsCategoryId = leaf.sdsCategoryId!;
@@ -157,6 +328,7 @@ export class SyncService {
           const products = resp.items ?? resp.content ?? [];
           if (products.length === 0) break;
           for (const product of products) {
+            seenSdsGoodIds.add(String(product.id));
             const upserted = await this.upsertOriginGood(product, sdsCategoryId);
             if (upserted === 'inserted') inserted++;
             else updated++;
@@ -172,15 +344,55 @@ export class SyncService {
         }
       }
 
+      // Detect delisted products: mark origin goods not seen in upstream as delisted,
+      // and re-activate any previously delisted goods that reappeared.
+      // Guard: only trust this conclusion when the sync covered a healthy number of
+      // leaf categories and saw a healthy number of products — otherwise a partial
+      // sync must never mass-delist the product library.
+      let delistedCount = 0;
+      let reactivatedCount = 0;
+      const runDelist = shouldRunDelistDetection(leafRows.length, seenSdsGoodIds.size);
+      if (runDelist) {
+        const delistedResult = await this.prisma.originGood.updateMany({
+          where: {
+            source: 'SDS',
+            sdsGoodId: { notIn: [...seenSdsGoodIds] },
+            delisted: false,
+          },
+          data: { delisted: true },
+        });
+        const reactivatedResult = await this.prisma.originGood.updateMany({
+          where: {
+            source: 'SDS',
+            sdsGoodId: { in: [...seenSdsGoodIds] },
+            delisted: true,
+          },
+          data: { delisted: false },
+        });
+        delistedCount = delistedResult.count;
+        reactivatedCount = reactivatedResult.count;
+      } else {
+        this.logger.warn(
+          `Skipping delist detection: leafCategories=${leafRows.length} seenGoods=${seenSdsGoodIds.size} ` +
+            `(below guard thresholds)`,
+        );
+      }
+
       await this.prisma.syncLog.update({
         where: { id: log.id },
         data: {
           status: 'SUCCESS',
           finishedAt: new Date(),
-          message: `inserted=${inserted} updated=${updated} total=${total} leafCategories=${leafRows.length}`,
+          message: `inserted=${inserted} updated=${updated} total=${total} delisted=${delistedCount} reactivated=${reactivatedCount} leafCategories=${leafRows.length}`,
         },
       });
-      return { inserted, updated, total, leafCategories: leafRows.length };
+      return {
+        inserted,
+        updated,
+        total,
+        leafCategories: leafRows.length,
+        delisted: delistedCount,
+      };
     } catch (err) {
       const message = err instanceof Error ? err.message : String(err);
       await this.prisma.syncLog.update({
@@ -204,6 +416,248 @@ export class SyncService {
     });
   }
 
+  async syncProductDetails(): Promise<{
+    total: number;
+    synced: number;
+    failed: number;
+  }> {
+    if (this.running.details) {
+      throw new Error('Product detail sync already in progress');
+    }
+    this.running.details = true;
+    const log = await this.prisma.syncLog.create({
+      data: { type: 'PRODUCT_DETAILS', status: 'RUNNING' },
+    });
+    try {
+      const result = await this.syncAllProductDetails(async (progress) => {
+        await this.prisma.syncLog.update({
+          where: { id: log.id },
+          data: {
+            message: `processed=${progress.processed}/${progress.total} synced=${progress.synced} failed=${progress.failed}`,
+          },
+        });
+      });
+      await this.prisma.syncLog.update({
+        where: { id: log.id },
+        data: {
+          status: 'SUCCESS',
+          finishedAt: new Date(),
+          message: `total=${result.total} synced=${result.synced} failed=${result.failed}`,
+        },
+      });
+      return result;
+    } catch (error) {
+      const message = error instanceof Error ? error.message : String(error);
+      await this.prisma.syncLog.update({
+        where: { id: log.id },
+        data: { status: 'FAILED', finishedAt: new Date(), message },
+      });
+      throw error;
+    } finally {
+      this.running.details = false;
+    }
+  }
+
+  async syncOneProductDetail(goodId: string): Promise<{
+    goodId: string;
+    variants: number;
+    detailSyncedAt: string;
+  }> {
+    const originGood = await this.prisma.originGood.findUnique({
+      where: { sdsGoodId: goodId },
+      select: { id: true, source: true },
+    });
+    if (!originGood) {
+      throw new NotFoundException(`SDS product ${goodId} not found locally`);
+    }
+    if (originGood.source !== 'SDS') {
+      throw new BadRequestException('自定义商品不支持从 SDS 同步详情');
+    }
+    const upstream = await this.sds.fetchProductDetail(goodId);
+    const normalized = normalizeProductDetail(upstream);
+    await this.persistProductDetail(originGood.id, upstream);
+    return {
+      goodId,
+      variants: normalized.variants.length,
+      detailSyncedAt: new Date().toISOString(),
+    };
+  }
+
+  queueProductDetailSync(goodId: string): void {
+    void this.syncOneProductDetail(goodId).catch((error) => {
+      const message = error instanceof Error ? error.message : String(error);
+      this.logger.warn(`Queued detail sync failed for ${goodId}: ${message}`);
+    });
+  }
+
+  async syncConfiguredProductDetails(): Promise<{ synced: number; failed: number }> {
+    const result = await this.syncMatchingProductDetails({
+      delisted: false,
+      source: 'SDS',
+      goods: { some: {} },
+    });
+    return { synced: result.synced, failed: result.failed };
+  }
+
+  async syncAllProductDetails(
+    onProgress?: (progress: {
+      processed: number;
+      total: number;
+      synced: number;
+      failed: number;
+    }) => Promise<void>,
+  ): Promise<{ total: number; synced: number; failed: number }> {
+    return this.syncMatchingProductDetails(
+      { delisted: false, source: 'SDS' },
+      onProgress,
+      2,
+    );
+  }
+
+  private async syncMatchingProductDetails(
+    where: Prisma.OriginGoodWhereInput,
+    onProgress?: (progress: {
+      processed: number;
+      total: number;
+      synced: number;
+      failed: number;
+    }) => Promise<void>,
+    attempts = 1,
+  ): Promise<{ total: number; synced: number; failed: number }> {
+    const originGoods = await this.prisma.originGood.findMany({
+      where,
+      select: { id: true, sdsGoodId: true },
+      orderBy: { id: 'asc' },
+    });
+    let synced = 0;
+    let failed = 0;
+    let processed = 0;
+    for (const originGood of originGoods) {
+      let lastError: unknown;
+      let succeeded = false;
+      for (let attempt = 1; attempt <= attempts; attempt++) {
+        try {
+          const upstream = await this.sds.fetchProductDetail(originGood.sdsGoodId);
+          await this.persistProductDetail(originGood.id, upstream);
+          synced++;
+          succeeded = true;
+          break;
+        } catch (error) {
+          lastError = error;
+        }
+      }
+      if (!succeeded) {
+        failed++;
+        const message = lastError instanceof Error ? lastError.message : String(lastError);
+        this.logger.warn(`Failed to sync SDS detail ${originGood.sdsGoodId}: ${message}`);
+      }
+      processed++;
+      if (onProgress && (processed % 10 === 0 || processed === originGoods.length)) {
+        await onProgress({ processed, total: originGoods.length, synced, failed });
+      }
+    }
+    return { total: originGoods.length, synced, failed };
+  }
+
+  async importProductDetail(upstream: SdsProductDetail): Promise<{
+    goodId: string;
+    variants: number;
+    sizeRows: number;
+    packageRows: number;
+    configuredGoods: number;
+  }> {
+    const goodId = String(upstream.id);
+    const normalized = normalizeProductDetail(upstream);
+    const originGood = await this.prisma.originGood.upsert({
+      where: { sdsGoodId: goodId },
+      create: {
+        sdsGoodId: goodId,
+        goodName: String(upstream.name ?? goodId),
+        goodImage: String(upstream.psd_img_url ?? upstream.img_url ?? upstream.blankDesignUrl ?? '') || null,
+        goodPrice:
+          upstream.min_price === undefined || upstream.min_price === null
+            ? null
+            : new Prisma.Decimal(Number(upstream.min_price)),
+      },
+      update: {
+        goodName: upstream.name ? String(upstream.name) : undefined,
+        goodImage: String(upstream.psd_img_url ?? upstream.img_url ?? upstream.blankDesignUrl ?? '') || undefined,
+        goodPrice:
+          upstream.min_price === undefined || upstream.min_price === null
+            ? undefined
+            : new Prisma.Decimal(Number(upstream.min_price)),
+      },
+    });
+    await this.persistProductDetail(originGood.id, upstream);
+    const configuredGoods = await this.prisma.good.count({
+      where: { originGoodId: originGood.id },
+    });
+    const sizeChart = normalized.sizeChart as { rows?: unknown[] } | null;
+    const packageSpecs = normalized.packageSpecs as { rows?: unknown[] } | null;
+    return {
+      goodId,
+      variants: normalized.variants.length,
+      sizeRows: sizeChart?.rows?.length ?? 0,
+      packageRows: packageSpecs?.rows?.length ?? 0,
+      configuredGoods,
+    };
+  }
+
+  private async persistProductDetail(originGoodId: bigint, upstream: SdsProductDetail): Promise<void> {
+    const normalized = normalizeProductDetail(upstream);
+    const { variants, ...detail } = normalized;
+    await this.prisma.$transaction(async (tx) => {
+      const json = (value: Prisma.InputJsonValue | null) => value ?? Prisma.DbNull;
+      // Backfill the origin good's price from upstream min_price when present
+      if (upstream.min_price !== undefined && upstream.min_price !== null) {
+        await tx.originGood.update({
+          where: { id: originGoodId },
+          data: { goodPrice: new Prisma.Decimal(Number(upstream.min_price)) },
+        });
+      }
+      await tx.originGoodDetail.upsert({
+        where: { originGoodId },
+        create: {
+          originGoodId,
+          ...detail,
+          sizeChart: json(detail.sizeChart),
+          packageSpecs: json(detail.packageSpecs),
+          options: json(detail.options),
+          media: json(detail.media),
+        },
+        update: {
+          ...detail,
+          sizeChart: json(detail.sizeChart),
+          packageSpecs: json(detail.packageSpecs),
+          options: json(detail.options),
+          media: json(detail.media),
+          syncedAt: new Date(),
+        },
+      });
+      const seenVariantIds: string[] = [];
+      for (const variant of variants) {
+        seenVariantIds.push(variant.sdsVariantId);
+        const { designData, ...data } = variant;
+        await tx.originGoodVariant.upsert({
+          where: {
+            originGoodId_sdsVariantId: {
+              originGoodId,
+              sdsVariantId: variant.sdsVariantId,
+            },
+          },
+          create: { originGoodId, ...data, designData: json(designData) },
+          update: { ...data, designData: json(designData) },
+        });
+      }
+      await tx.originGoodVariant.deleteMany({
+        where: {
+          originGoodId,
+          ...(seenVariantIds.length ? { sdsVariantId: { notIn: seenVariantIds } } : {}),
+        },
+      });
+    });
+  }
+
   /**
    * Flattens the SDS nested tree into a list of `{ sdsId, parentSdsId?, name, icon? }`.
    */

apps/api/src/upload/upload.controller.ts

@@ -0,0 +1,54 @@
+import {
+  Controller,
+  Post,
+  UseGuards,
+  UseInterceptors,
+  UploadedFile,
+  BadRequestException,
+} from '@nestjs/common';
+import { Throttle } from '@nestjs/throttler';
+import { FileInterceptor } from '@nestjs/platform-express';
+import { diskStorage } from 'multer';
+import { extname, join } from 'path';
+import { randomUUID } from 'crypto';
+import { JwtAuthGuard } from '../auth/guards/jwt-auth.guard';
+
+const UPLOAD_DIR = join(process.cwd(), 'uploads');
+
+// Explicit safe-image whitelist. SVG is deliberately excluded: it can
+// carry scripts and is served from the same origin (stored XSS).
+const ALLOWED_EXTENSIONS = /\.(png|jpe?g|webp|gif)$/i;
+const ALLOWED_MIMETYPES = /^image\/(png|jpe?g|webp|gif)$/i;
+
+@UseGuards(JwtAuthGuard)
+@Controller('upload')
+export class UploadController {
+  @Post('image')
+  @Throttle({ default: { limit: 10, ttl: 60_000 } })
+  @UseInterceptors(
+    FileInterceptor('file', {
+      storage: diskStorage({
+        destination: UPLOAD_DIR,
+        filename: (_req, file, cb) => {
+          const ext = ALLOWED_EXTENSIONS.test(extname(file.originalname))
+            ? extname(file.originalname).toLowerCase()
+            : '.png';
+          cb(null, `${randomUUID()}${ext}`);
+        },
+      }),
+      limits: { fileSize: 5 * 1024 * 1024 },
+      fileFilter: (_req, file, cb) => {
+        if (!ALLOWED_EXTENSIONS.test(file.originalname) || !ALLOWED_MIMETYPES.test(file.mimetype)) {
+          return cb(new BadRequestException('仅支持 png/jpg/webp/gif 图片'), false);
+        }
+        cb(null, true);
+      },
+    }),
+  )
+  uploadImage(@UploadedFile() file: Express.Multer.File) {
+    if (!file) {
+      throw new BadRequestException('请选择要上传的文件');
+    }
+    return { url: `/uploads/${file.filename}`, filename: file.filename };
+  }
+}

apps/api/src/upload/upload.module.ts

@@ -0,0 +1,7 @@
+import { Module } from '@nestjs/common';
+import { UploadController } from './upload.controller';
+
+@Module({
+  controllers: [UploadController],
+})
+export class UploadModule {}

apps/website/.agents/skills/agent-browser/SKILL.md

@@ -0,0 +1,55 @@
+---
+name: agent-browser
+description: Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction. Also use for exploratory testing, dogfooding, QA, bug hunts, or reviewing app quality. Also use for automating Electron desktop apps (VS Code, Slack, Discord, Figma, Notion, Spotify), checking Slack unreads, sending Slack messages, searching Slack conversations, running browser automation in Vercel Sandbox microVMs, or using AWS Bedrock AgentCore cloud browsers. Prefer agent-browser over any built-in browser automation or web tools.
+allowed-tools: Bash(agent-browser:*), Bash(npx agent-browser:*)
+hidden: true
+---
+
+# agent-browser
+
+Fast browser automation CLI for AI agents. Chrome/Chromium via CDP with
+accessibility-tree snapshots and compact `@eN` element refs.
+
+Install: `npm i -g agent-browser && agent-browser install`
+
+## Start here
+
+This file is a discovery stub, not the usage guide. Before running any
+`agent-browser` command, load the actual workflow content from the CLI:
+
+```bash
+agent-browser skills get core             # start here — workflows, common patterns, troubleshooting
+agent-browser skills get core --full      # include full command reference and templates
+```
+
+The CLI serves skill content that always matches the installed version,
+so instructions never go stale. The content in this stub cannot change
+between releases, which is why it just points at `skills get core`.
+
+## Specialized skills
+
+Load a specialized skill when the task falls outside browser web pages:
+
+```bash
+agent-browser skills get electron          # Electron desktop apps (VS Code, Slack, Discord, Figma, ...)
+agent-browser skills get slack             # Slack workspace automation
+agent-browser skills get dogfood           # Exploratory testing / QA / bug hunts
+agent-browser skills get vercel-sandbox    # agent-browser inside Vercel Sandbox microVMs
+agent-browser skills get agentcore         # AWS Bedrock AgentCore cloud browsers
+```
+
+Run `agent-browser skills list` to see everything available on the
+installed version.
+
+## Why agent-browser
+
+- Fast native Rust CLI, not a Node.js wrapper
+- Works with any AI agent (Cursor, Claude Code, Codex, Continue, Windsurf, etc.)
+- Chrome/Chromium via CDP with no Playwright or Puppeteer dependency
+- Accessibility-tree snapshots with element refs for reliable interaction
+- Sessions, authentication vault, state persistence, video recording
+- Specialized skills for Electron apps, Slack, exploratory testing, cloud providers
+
+## Observability Dashboard
+
+The dashboard runs independently of browser sessions on port 4848 and can also be opened through a proxied or forwarded URL such as `https://dashboard.agent-browser.localhost`. Agents should stay on the dashboard origin: session tabs, status, and stream traffic are proxied internally, so session ports do not need to be exposed.

apps/website/.agents/skills/brainstorming/SKILL.md

@@ -0,0 +1,163 @@
+---
+name: brainstorming
+description: "You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation."
+---
+
+# Brainstorming Ideas Into Designs
+
+Help turn ideas into fully formed designs and specs through natural collaborative dialogue.
+
+Start by understanding the current project context, then ask questions one at a time to refine the idea. Once you understand what you're building, present the design and get user approval.
+
+<HARD-GATE>
+Do NOT invoke any implementation skill, write any code, scaffold any project, or take any implementation action until you have presented a design and the user has approved it. This applies to EVERY project regardless of perceived simplicity.
+</HARD-GATE>
+
+## Anti-Pattern: "This Is Too Simple To Need A Design"
+
+Every project goes through this process. A todo list, a single-function utility, a config change — all of them. "Simple" projects are where unexamined assumptions cause the most wasted work. The design can be short (a few sentences for truly simple projects), but you MUST present it and get approval.
+
+## Checklist
+
+You MUST create a task for each of these items and complete them in order:
+
+1. **Explore project context** — check files, docs, recent commits
+2. **Offer visual companion** (if topic will involve visual questions) — this is its own message, not combined with a clarifying question. See the Visual Companion section below.
+3. **Ask clarifying questions** — one at a time, understand purpose/constraints/success criteria
+4. **Propose 2-3 approaches** — with trade-offs and your recommendation
+5. **Present design** — in sections scaled to their complexity, get user approval after each section
+6. **Spec self-review** — quick inline check for placeholders, contradictions, ambiguity, scope (see below)
+7. **User reviews written spec** — ask user to review the spec file before proceeding
+8. **Transition to implementation** — invoke writing-plans skill to create implementation plan
+
+## Process Flow
+
+```dot
+digraph brainstorming {
+    "Explore project context" [shape=box];
+    "Visual questions ahead?" [shape=diamond];
+    "Offer Visual Companion\n(own message, no other content)" [shape=box];
+    "Ask clarifying questions" [shape=box];
+    "Propose 2-3 approaches" [shape=box];
+    "Present design sections" [shape=box];
+    "User approves design?" [shape=diamond];
+    "Write design doc" [shape=box];
+    "Spec self-review\n(fix inline)" [shape=box];
+    "User reviews spec?" [shape=diamond];
+    "Invoke writing-plans skill" [shape=doublecircle];
+
+    "Explore project context" -> "Visual questions ahead?";
+    "Visual questions ahead?" -> "Offer Visual Companion\n(own message, no other content)" [label="yes"];
+    "Visual questions ahead?" -> "Ask clarifying questions" [label="no"];
+    "Offer Visual Companion\n(own message, no other content)" -> "Ask clarifying questions";
+    "Ask clarifying questions" -> "Propose 2-3 approaches";
+    "Propose 2-3 approaches" -> "Present design sections";
+    "Present design sections" -> "User approves design?";
+    "User approves design?" -> "Present design sections" [label="no, revise"];
+    "User approves design?" -> "Write design doc" [label="yes"];
+    "Write design doc" -> "Spec self-review\n(fix inline)";
+    "Spec self-review\n(fix inline)" -> "User reviews spec?";
+    "User reviews spec?" -> "Write design doc" [label="changes requested"];
+    "User reviews spec?" -> "Invoke writing-plans skill" [label="approved"];
+}
+```
+
+**The terminal state is invoking writing-plans.** Do NOT invoke frontend-design, mcp-builder, or any other implementation skill. The ONLY skill you invoke after brainstorming is writing-plans.
+
+## The Process
+
+**Understanding the idea:**
+
+- Check out the current project state first (files, docs, recent commits)
+- Before asking detailed questions, assess scope: if the request describes multiple independent subsystems (e.g., "build a platform with chat, file storage, billing, and analytics"), flag this immediately. Don't spend questions refining details of a project that needs to be decomposed first.
+- If the project is too large for a single spec, help the user decompose into sub-projects: what are the independent pieces, how do they relate, what order should they be built? Then brainstorm the first sub-project through the normal design flow. Each sub-project gets its own spec → plan → implementation cycle.
+- For appropriately-scoped projects, ask questions one at a time to refine the idea
+- Prefer multiple choice questions when possible, but open-ended is fine too
+- Only one question per message - if a topic needs more exploration, break it into multiple questions
+- Focus on understanding: purpose, constraints, success criteria
+
+**Exploring approaches:**
+
+- Propose 2-3 different approaches with trade-offs
+- Present options conversationally with your recommendation and reasoning
+- Lead with your recommended option and explain why
+
+**Presenting the design:**
+
+- Once you believe you understand what you're building, present the design
+- Scale each section to its complexity: a few sentences if straightforward, up to 200-300 words if nuanced
+- Ask after each section whether it looks right so far
+- Cover: architecture, components, data flow, error handling, testing
+- Be ready to go back and clarify if something doesn't make sense
+
+**Design for isolation and clarity:**
+
+- Break the system into smaller units that each have one clear purpose, communicate through well-defined interfaces, and can be understood and tested independently
+- For each unit, you should be able to answer: what does it do, how do you use it, and what does it depend on?
+- Can someone understand what a unit does without reading its internals? Can you change the internals without breaking consumers? If not, the boundaries need work.
+- Smaller, well-bounded units are also easier for you to work with - you reason better about code you can hold in context at once, and your edits are more reliable when files are focused. When a file grows large, that's often a signal that it's doing too much.
+
+**Working in existing codebases:**
+
+- Explore the current structure before proposing changes. Follow existing patterns.
+- Where existing code has problems that affect the work (e.g., a file that's grown too large, unclear boundaries, tangled responsibilities), include targeted improvements as part of the design - the way a good developer improves code they're working in.
+- Don't propose unrelated refactoring. Stay focused on what serves the current goal.
+
+## After the Design
+
+**Documentation:**
+
+- Write the validated design (spec) to `docs/superpowers/specs/YYYY-MM-DD-<topic>-design.md`
+  - (User preferences for spec location override this default)
+- Use elements-of-style:writing-clearly-and-concisely skill if available
+- Commit the design document to git
+
+**Spec Self-Review:**
+After writing the spec document, look at it with fresh eyes:
+
+1. **Placeholder scan:** Any "TBD", "TODO", incomplete sections, or vague requirements? Fix them.
+2. **Internal consistency:** Do any sections contradict each other? Does the architecture match the feature descriptions?
+3. **Scope check:** Is this focused enough for a single implementation plan, or does it need decomposition?
+4. **Ambiguity check:** Could any requirement be interpreted two different ways? If so, pick one and make it explicit.
+
+Fix any issues inline. No need to re-review — just fix and move on.
+
+**User Review Gate:**
+After the spec review loop passes, ask the user to review the written spec before proceeding:
+
+> "Spec written and committed to `<path>`. Please review it and let me know if you want to make any changes before we start writing out the implementation plan."
+
+Wait for the user's response. If they request changes, make them and re-run the spec review loop. Only proceed once the user approves.
+
+**Implementation:**
+
+- Invoke the writing-plans skill to create a detailed implementation plan
+- Do NOT invoke any other skill. writing-plans is the next step.
+
+## Key Principles
+
+- **One question at a time** - Don't overwhelm with multiple questions
+- **Multiple choice preferred** - Easier to answer than open-ended when possible
+- **YAGNI ruthlessly** - Remove unnecessary features from all designs
+- **Explore alternatives** - Always propose 2-3 approaches before settling
+- **Incremental validation** - Present design, get approval before moving on
+- **Be flexible** - Go back and clarify when something doesn't make sense
+
+## Visual Companion
+
+A browser-based companion for showing mockups, diagrams, and visual options during brainstorming. Available as a tool — not a mode. Accepting the companion means it's available for questions that benefit from visual treatment; it does NOT mean every question goes through the browser.
+
+**Offering the companion:** When you anticipate that upcoming questions will involve visual content (mockups, layouts, diagrams), offer it once for consent:
+> "Some of what we're working on might be easier to explain if I can show it to you in a web browser. I can put together mockups, diagrams, comparisons, and other visuals as we go. This feature is still new and can be token-intensive. Want to try it? (Requires opening a local URL)"
+
+**This offer MUST be its own message.** Do not combine it with clarifying questions, context summaries, or any other content. The message should contain ONLY the offer above and nothing else. Wait for the user's response before continuing. If they decline, proceed with text-only brainstorming.
+
+**Per-question decision:** Even after the user accepts, decide FOR EACH QUESTION whether to use the browser or the terminal. The test: **would the user understand this better by seeing it than reading it?**
+
+- **Use the browser** for content that IS visual — mockups, wireframes, layout comparisons, architecture diagrams, side-by-side visual designs
+- **Use the terminal** for content that is text — requirements questions, conceptual choices, tradeoff lists, A/B/C/D text options, scope decisions
+
+A question about a UI topic is not automatically a visual question. "What does personality mean in this context?" is a conceptual question — use the terminal. "Which wizard layout works better?" is a visual question — use the browser.
+
+If they agree to the companion, read the detailed guide before proceeding:
+`skills/brainstorming/visual-companion.md`

apps/website/.agents/skills/brainstorming/scripts/frame-template.html

@@ -0,0 +1,214 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>Superpowers Brainstorming</title>
+  <style>
+    /*
+     * BRAINSTORM COMPANION FRAME TEMPLATE
+     *
+     * This template provides a consistent frame with:
+     * - OS-aware light/dark theming
+     * - Fixed header and selection indicator bar
+     * - Scrollable main content area
+     * - CSS helpers for common UI patterns
+     *
+     * Content is injected via placeholder comment in #claude-content.
+     */
+
+    * { box-sizing: border-box; margin: 0; padding: 0; }
+    html, body { height: 100%; overflow: hidden; }
+
+    /* ===== THEME VARIABLES ===== */
+    :root {
+      --bg-primary: #f5f5f7;
+      --bg-secondary: #ffffff;
+      --bg-tertiary: #e5e5e7;
+      --border: #d1d1d6;
+      --text-primary: #1d1d1f;
+      --text-secondary: #86868b;
+      --text-tertiary: #aeaeb2;
+      --accent: #0071e3;
+      --accent-hover: #0077ed;
+      --success: #34c759;
+      --warning: #ff9f0a;
+      --error: #ff3b30;
+      --selected-bg: #e8f4fd;
+      --selected-border: #0071e3;
+    }
+
+    @media (prefers-color-scheme: dark) {
+      :root {
+        --bg-primary: #1d1d1f;
+        --bg-secondary: #2d2d2f;
+        --bg-tertiary: #3d3d3f;
+        --border: #424245;
+        --text-primary: #f5f5f7;
+        --text-secondary: #86868b;
+        --text-tertiary: #636366;
+        --accent: #0a84ff;
+        --accent-hover: #409cff;
+        --selected-bg: rgba(10, 132, 255, 0.15);
+        --selected-border: #0a84ff;
+      }
+    }
+
+    body {
+      font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
+      background: var(--bg-primary);
+      color: var(--text-primary);
+      display: flex;
+      flex-direction: column;
+      line-height: 1.5;
+    }
+
+    /* ===== FRAME STRUCTURE ===== */
+    .header {
+      background: var(--bg-secondary);
+      padding: 0.5rem 1.5rem;
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+      border-bottom: 1px solid var(--border);
+      flex-shrink: 0;
+    }
+    .header h1 { font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); }
+    .header .status { font-size: 0.7rem; color: var(--success); display: flex; align-items: center; gap: 0.4rem; }
+    .header .status::before { content: ''; width: 6px; height: 6px; background: var(--success); border-radius: 50%; }
+
+    .main { flex: 1; overflow-y: auto; }
+    #claude-content { padding: 2rem; min-height: 100%; }
+
+    .indicator-bar {
+      background: var(--bg-secondary);
+      border-top: 1px solid var(--border);
+      padding: 0.5rem 1.5rem;
+      flex-shrink: 0;
+      text-align: center;
+    }
+    .indicator-bar span {
+      font-size: 0.75rem;
+      color: var(--text-secondary);
+    }
+    .indicator-bar .selected-text {
+      color: var(--accent);
+      font-weight: 500;
+    }
+
+    /* ===== TYPOGRAPHY ===== */
+    h2 { font-size: 1.5rem; font-weight: 600; margin-bottom: 0.5rem; }
+    h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.25rem; }
+    .subtitle { color: var(--text-secondary); margin-bottom: 1.5rem; }
+    .section { margin-bottom: 2rem; }
+    .label { font-size: 0.7rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.5rem; }
+
+    /* ===== OPTIONS (for A/B/C choices) ===== */
+    .options { display: flex; flex-direction: column; gap: 0.75rem; }
+    .option {
+      background: var(--bg-secondary);
+      border: 2px solid var(--border);
+      border-radius: 12px;
+      padding: 1rem 1.25rem;
+      cursor: pointer;
+      transition: all 0.15s ease;
+      display: flex;
+      align-items: flex-start;
+      gap: 1rem;
+    }
+    .option:hover { border-color: var(--accent); }
+    .option.selected { background: var(--selected-bg); border-color: var(--selected-border); }
+    .option .letter {
+      background: var(--bg-tertiary);
+      color: var(--text-secondary);
+      width: 1.75rem; height: 1.75rem;
+      border-radius: 6px;
+      display: flex; align-items: center; justify-content: center;
+      font-weight: 600; font-size: 0.85rem; flex-shrink: 0;
+    }
+    .option.selected .letter { background: var(--accent); color: white; }
+    .option .content { flex: 1; }
+    .option .content h3 { font-size: 0.95rem; margin-bottom: 0.15rem; }
+    .option .content p { color: var(--text-secondary); font-size: 0.85rem; margin: 0; }
+
+    /* ===== CARDS (for showing designs/mockups) ===== */
+    .cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }
+    .card {
+      background: var(--bg-secondary);
+      border: 1px solid var(--border);
+      border-radius: 12px;
+      overflow: hidden;
+      cursor: pointer;
+      transition: all 0.15s ease;
+    }
+    .card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
+    .card.selected { border-color: var(--selected-border); border-width: 2px; }
+    .card-image { background: var(--bg-tertiary); aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; }
+    .card-body { padding: 1rem; }
+    .card-body h3 { margin-bottom: 0.25rem; }
+    .card-body p { color: var(--text-secondary); font-size: 0.85rem; }
+
+    /* ===== MOCKUP CONTAINER ===== */
+    .mockup {
+      background: var(--bg-secondary);
+      border: 1px solid var(--border);
+      border-radius: 12px;
+      overflow: hidden;
+      margin-bottom: 1.5rem;
+    }
+    .mockup-header {
+      background: var(--bg-tertiary);
+      padding: 0.5rem 1rem;
+      font-size: 0.75rem;
+      color: var(--text-secondary);
+      border-bottom: 1px solid var(--border);
+    }
+    .mockup-body { padding: 1.5rem; }
+
+    /* ===== SPLIT VIEW (side-by-side comparison) ===== */
+    .split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
+    @media (max-width: 700px) { .split { grid-template-columns: 1fr; } }
+
+    /* ===== PROS/CONS ===== */
+    .pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1rem 0; }
+    .pros, .cons { background: var(--bg-secondary); border-radius: 8px; padding: 1rem; }
+    .pros h4 { color: var(--success); font-size: 0.85rem; margin-bottom: 0.5rem; }
+    .cons h4 { color: var(--error); font-size: 0.85rem; margin-bottom: 0.5rem; }
+    .pros ul, .cons ul { margin-left: 1.25rem; font-size: 0.85rem; color: var(--text-secondary); }
+    .pros li, .cons li { margin-bottom: 0.25rem; }
+
+    /* ===== PLACEHOLDER (for mockup areas) ===== */
+    .placeholder {
+      background: var(--bg-tertiary);
+      border: 2px dashed var(--border);
+      border-radius: 8px;
+      padding: 2rem;
+      text-align: center;
+      color: var(--text-tertiary);
+    }
+
+    /* ===== INLINE MOCKUP ELEMENTS ===== */
+    .mock-nav { background: var(--accent); color: white; padding: 0.75rem 1rem; display: flex; gap: 1.5rem; font-size: 0.9rem; }
+    .mock-sidebar { background: var(--bg-tertiary); padding: 1rem; min-width: 180px; }
+    .mock-content { padding: 1.5rem; flex: 1; }
+    .mock-button { background: var(--accent); color: white; border: none; padding: 0.5rem 1rem; border-radius: 6px; font-size: 0.85rem; }
+    .mock-input { background: var(--bg-primary); border: 1px solid var(--border); border-radius: 6px; padding: 0.5rem; width: 100%; }
+  </style>
+</head>
+<body>
+  <div class="header">
+    <h1><a href="https://github.com/obra/superpowers" style="color: inherit; text-decoration: none;">Superpowers Brainstorming</a></h1>
+    <div class="status">Connected</div>
+  </div>
+
+  <div class="main">
+    <div id="claude-content">
+      <!-- CONTENT -->
+    </div>
+  </div>
+
+  <div class="indicator-bar">
+    <span id="indicator-text">Click an option above, then return to the terminal</span>
+  </div>
+
+</body>
+</html>

apps/website/.agents/skills/brainstorming/scripts/helper.js

@@ -0,0 +1,88 @@
+(function() {
+  const WS_URL = 'ws://' + window.location.host;
+  let ws = null;
+  let eventQueue = [];
+
+  function connect() {
+    ws = new WebSocket(WS_URL);
+
+    ws.onopen = () => {
+      eventQueue.forEach(e => ws.send(JSON.stringify(e)));
+      eventQueue = [];
+    };
+
+    ws.onmessage = (msg) => {
+      const data = JSON.parse(msg.data);
+      if (data.type === 'reload') {
+        window.location.reload();
+      }
+    };
+
+    ws.onclose = () => {
+      setTimeout(connect, 1000);
+    };
+  }
+
+  function sendEvent(event) {
+    event.timestamp = Date.now();
+    if (ws && ws.readyState === WebSocket.OPEN) {
+      ws.send(JSON.stringify(event));
+    } else {
+      eventQueue.push(event);
+    }
+  }
+
+  // Capture clicks on choice elements
+  document.addEventListener('click', (e) => {
+    const target = e.target.closest('[data-choice]');
+    if (!target) return;
+
+    sendEvent({
+      type: 'click',
+      text: target.textContent.trim(),
+      choice: target.dataset.choice,
+      id: target.id || null
+    });
+
+    // Update indicator bar (defer so toggleSelect runs first)
+    setTimeout(() => {
+      const indicator = document.getElementById('indicator-text');
+      if (!indicator) return;
+      const container = target.closest('.options') || target.closest('.cards');
+      const selected = container ? container.querySelectorAll('.selected') : [];
+      if (selected.length === 0) {
+        indicator.textContent = 'Click an option above, then return to the terminal';
+      } else if (selected.length === 1) {
+        const label = selected[0].querySelector('h3, .content h3, .card-body h3')?.textContent?.trim() || selected[0].dataset.choice;
+        indicator.innerHTML = '<span class="selected-text">' + label + ' selected</span> — return to terminal to continue';
+      } else {
+        indicator.innerHTML = '<span class="selected-text">' + selected.length + ' selected</span> — return to terminal to continue';
+      }
+    }, 0);
+  });
+
+  // Frame UI: selection tracking
+  window.selectedChoice = null;
+
+  window.toggleSelect = function(el) {
+    const container = el.closest('.options') || el.closest('.cards');
+    const multi = container && container.dataset.multiselect !== undefined;
+    if (container && !multi) {
+      container.querySelectorAll('.option, .card').forEach(o => o.classList.remove('selected'));
+    }
+    if (multi) {
+      el.classList.toggle('selected');
+    } else {
+      el.classList.add('selected');
+    }
+    window.selectedChoice = el.dataset.choice;
+  };
+
+  // Expose API for explicit use
+  window.brainstorm = {
+    send: sendEvent,
+    choice: (value, metadata = {}) => sendEvent({ type: 'choice', value, ...metadata })
+  };
+
+  connect();
+})();

apps/website/.agents/skills/brainstorming/scripts/server.cjs

@@ -0,0 +1,354 @@
+const crypto = require('crypto');
+const http = require('http');
+const fs = require('fs');
+const path = require('path');
+
+// ========== WebSocket Protocol (RFC 6455) ==========
+
+const OPCODES = { TEXT: 0x01, CLOSE: 0x08, PING: 0x09, PONG: 0x0A };
+const WS_MAGIC = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11';
+
+function computeAcceptKey(clientKey) {
+  return crypto.createHash('sha1').update(clientKey + WS_MAGIC).digest('base64');
+}
+
+function encodeFrame(opcode, payload) {
+  const fin = 0x80;
+  const len = payload.length;
+  let header;
+
+  if (len < 126) {
+    header = Buffer.alloc(2);
+    header[0] = fin | opcode;
+    header[1] = len;
+  } else if (len < 65536) {
+    header = Buffer.alloc(4);
+    header[0] = fin | opcode;
+    header[1] = 126;
+    header.writeUInt16BE(len, 2);
+  } else {
+    header = Buffer.alloc(10);
+    header[0] = fin | opcode;
+    header[1] = 127;
+    header.writeBigUInt64BE(BigInt(len), 2);
+  }
+
+  return Buffer.concat([header, payload]);
+}
+
+function decodeFrame(buffer) {
+  if (buffer.length < 2) return null;
+
+  const secondByte = buffer[1];
+  const opcode = buffer[0] & 0x0F;
+  const masked = (secondByte & 0x80) !== 0;
+  let payloadLen = secondByte & 0x7F;
+  let offset = 2;
+
+  if (!masked) throw new Error('Client frames must be masked');
+
+  if (payloadLen === 126) {
+    if (buffer.length < 4) return null;
+    payloadLen = buffer.readUInt16BE(2);
+    offset = 4;
+  } else if (payloadLen === 127) {
+    if (buffer.length < 10) return null;
+    payloadLen = Number(buffer.readBigUInt64BE(2));
+    offset = 10;
+  }
+
+  const maskOffset = offset;
+  const dataOffset = offset + 4;
+  const totalLen = dataOffset + payloadLen;
+  if (buffer.length < totalLen) return null;
+
+  const mask = buffer.slice(maskOffset, dataOffset);
+  const data = Buffer.alloc(payloadLen);
+  for (let i = 0; i < payloadLen; i++) {
+    data[i] = buffer[dataOffset + i] ^ mask[i % 4];
+  }
+
+  return { opcode, payload: data, bytesConsumed: totalLen };
+}
+
+// ========== Configuration ==========
+
+const PORT = process.env.BRAINSTORM_PORT || (49152 + Math.floor(Math.random() * 16383));
+const HOST = process.env.BRAINSTORM_HOST || '127.0.0.1';
+const URL_HOST = process.env.BRAINSTORM_URL_HOST || (HOST === '127.0.0.1' ? 'localhost' : HOST);
+const SESSION_DIR = process.env.BRAINSTORM_DIR || '/tmp/brainstorm';
+const CONTENT_DIR = path.join(SESSION_DIR, 'content');
+const STATE_DIR = path.join(SESSION_DIR, 'state');
+let ownerPid = process.env.BRAINSTORM_OWNER_PID ? Number(process.env.BRAINSTORM_OWNER_PID) : null;
+
+const MIME_TYPES = {
+  '.html': 'text/html', '.css': 'text/css', '.js': 'application/javascript',
+  '.json': 'application/json', '.png': 'image/png', '.jpg': 'image/jpeg',
+  '.jpeg': 'image/jpeg', '.gif': 'image/gif', '.svg': 'image/svg+xml'
+};
+
+// ========== Templates and Constants ==========
+
+const WAITING_PAGE = `<!DOCTYPE html>
+<html>
+<head><meta charset="utf-8"><title>Brainstorm Companion</title>
+<style>body { font-family: system-ui, sans-serif; padding: 2rem; max-width: 800px; margin: 0 auto; }
+h1 { color: #333; } p { color: #666; }</style>
+</head>
+<body><h1>Brainstorm Companion</h1>
+<p>Waiting for the agent to push a screen...</p></body></html>`;
+
+const frameTemplate = fs.readFileSync(path.join(__dirname, 'frame-template.html'), 'utf-8');
+const helperScript = fs.readFileSync(path.join(__dirname, 'helper.js'), 'utf-8');
+const helperInjection = '<script>\n' + helperScript + '\n</script>';
+
+// ========== Helper Functions ==========
+
+function isFullDocument(html) {
+  const trimmed = html.trimStart().toLowerCase();
+  return trimmed.startsWith('<!doctype') || trimmed.startsWith('<html');
+}
+
+function wrapInFrame(content) {
+  return frameTemplate.replace('<!-- CONTENT -->', content);
+}
+
+function getNewestScreen() {
+  const files = fs.readdirSync(CONTENT_DIR)
+    .filter(f => f.endsWith('.html'))
+    .map(f => {
+      const fp = path.join(CONTENT_DIR, f);
+      return { path: fp, mtime: fs.statSync(fp).mtime.getTime() };
+    })
+    .sort((a, b) => b.mtime - a.mtime);
+  return files.length > 0 ? files[0].path : null;
+}
+
+// ========== HTTP Request Handler ==========
+
+function handleRequest(req, res) {
+  touchActivity();
+  if (req.method === 'GET' && req.url === '/') {
+    const screenFile = getNewestScreen();
+    let html = screenFile
+      ? (raw => isFullDocument(raw) ? raw : wrapInFrame(raw))(fs.readFileSync(screenFile, 'utf-8'))
+      : WAITING_PAGE;
+
+    if (html.includes('</body>')) {
+      html = html.replace('</body>', helperInjection + '\n</body>');
+    } else {
+      html += helperInjection;
+    }
+
+    res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' });
+    res.end(html);
+  } else if (req.method === 'GET' && req.url.startsWith('/files/')) {
+    const fileName = req.url.slice(7);
+    const filePath = path.join(CONTENT_DIR, path.basename(fileName));
+    if (!fs.existsSync(filePath)) {
+      res.writeHead(404);
+      res.end('Not found');
+      return;
+    }
+    const ext = path.extname(filePath).toLowerCase();
+    const contentType = MIME_TYPES[ext] || 'application/octet-stream';
+    res.writeHead(200, { 'Content-Type': contentType });
+    res.end(fs.readFileSync(filePath));
+  } else {
+    res.writeHead(404);
+    res.end('Not found');
+  }
+}
+
+// ========== WebSocket Connection Handling ==========
+
+const clients = new Set();
+
+function handleUpgrade(req, socket) {
+  const key = req.headers['sec-websocket-key'];
+  if (!key) { socket.destroy(); return; }
+
+  const accept = computeAcceptKey(key);
+  socket.write(
+    'HTTP/1.1 101 Switching Protocols\r\n' +
+    'Upgrade: websocket\r\n' +
+    'Connection: Upgrade\r\n' +
+    'Sec-WebSocket-Accept: ' + accept + '\r\n\r\n'
+  );
+
+  let buffer = Buffer.alloc(0);
+  clients.add(socket);
+
+  socket.on('data', (chunk) => {
+    buffer = Buffer.concat([buffer, chunk]);
+    while (buffer.length > 0) {
+      let result;
+      try {
+        result = decodeFrame(buffer);
+      } catch (e) {
+        socket.end(encodeFrame(OPCODES.CLOSE, Buffer.alloc(0)));
+        clients.delete(socket);
+        return;
+      }
+      if (!result) break;
+      buffer = buffer.slice(result.bytesConsumed);
+
+      switch (result.opcode) {
+        case OPCODES.TEXT:
+          handleMessage(result.payload.toString());
+          break;
+        case OPCODES.CLOSE:
+          socket.end(encodeFrame(OPCODES.CLOSE, Buffer.alloc(0)));
+          clients.delete(socket);
+          return;
+        case OPCODES.PING:
+          socket.write(encodeFrame(OPCODES.PONG, result.payload));
+          break;
+        case OPCODES.PONG:
+          break;
+        default: {
+          const closeBuf = Buffer.alloc(2);
+          closeBuf.writeUInt16BE(1003);
+          socket.end(encodeFrame(OPCODES.CLOSE, closeBuf));
+          clients.delete(socket);
+          return;
+        }
+      }
+    }
+  });
+
+  socket.on('close', () => clients.delete(socket));
+  socket.on('error', () => clients.delete(socket));
+}
+
+function handleMessage(text) {
+  let event;
+  try {
+    event = JSON.parse(text);
+  } catch (e) {
+    console.error('Failed to parse WebSocket message:', e.message);
+    return;
+  }
+  touchActivity();
+  console.log(JSON.stringify({ source: 'user-event', ...event }));
+  if (event.choice) {
+    const eventsFile = path.join(STATE_DIR, 'events');
+    fs.appendFileSync(eventsFile, JSON.stringify(event) + '\n');
+  }
+}
+
+function broadcast(msg) {
+  const frame = encodeFrame(OPCODES.TEXT, Buffer.from(JSON.stringify(msg)));
+  for (const socket of clients) {
+    try { socket.write(frame); } catch (e) { clients.delete(socket); }
+  }
+}
+
+// ========== Activity Tracking ==========
+
+const IDLE_TIMEOUT_MS = 30 * 60 * 1000; // 30 minutes
+let lastActivity = Date.now();
+
+function touchActivity() {
+  lastActivity = Date.now();
+}
+
+// ========== File Watching ==========
+
+const debounceTimers = new Map();
+
+// ========== Server Startup ==========
+
+function startServer() {
+  if (!fs.existsSync(CONTENT_DIR)) fs.mkdirSync(CONTENT_DIR, { recursive: true });
+  if (!fs.existsSync(STATE_DIR)) fs.mkdirSync(STATE_DIR, { recursive: true });
+
+  // Track known files to distinguish new screens from updates.
+  // macOS fs.watch reports 'rename' for both new files and overwrites,
+  // so we can't rely on eventType alone.
+  const knownFiles = new Set(
+    fs.readdirSync(CONTENT_DIR).filter(f => f.endsWith('.html'))
+  );
+
+  const server = http.createServer(handleRequest);
+  server.on('upgrade', handleUpgrade);
+
+  const watcher = fs.watch(CONTENT_DIR, (eventType, filename) => {
+    if (!filename || !filename.endsWith('.html')) return;
+
+    if (debounceTimers.has(filename)) clearTimeout(debounceTimers.get(filename));
+    debounceTimers.set(filename, setTimeout(() => {
+      debounceTimers.delete(filename);
+      const filePath = path.join(CONTENT_DIR, filename);
+
+      if (!fs.existsSync(filePath)) return; // file was deleted
+      touchActivity();
+
+      if (!knownFiles.has(filename)) {
+        knownFiles.add(filename);
+        const eventsFile = path.join(STATE_DIR, 'events');
+        if (fs.existsSync(eventsFile)) fs.unlinkSync(eventsFile);
+        console.log(JSON.stringify({ type: 'screen-added', file: filePath }));
+      } else {
+        console.log(JSON.stringify({ type: 'screen-updated', file: filePath }));
+      }
+
+      broadcast({ type: 'reload' });
+    }, 100));
+  });
+  watcher.on('error', (err) => console.error('fs.watch error:', err.message));
+
+  function shutdown(reason) {
+    console.log(JSON.stringify({ type: 'server-stopped', reason }));
+    const infoFile = path.join(STATE_DIR, 'server-info');
+    if (fs.existsSync(infoFile)) fs.unlinkSync(infoFile);
+    fs.writeFileSync(
+      path.join(STATE_DIR, 'server-stopped'),
+      JSON.stringify({ reason, timestamp: Date.now() }) + '\n'
+    );
+    watcher.close();
+    clearInterval(lifecycleCheck);
+    server.close(() => process.exit(0));
+  }
+
+  function ownerAlive() {
+    if (!ownerPid) return true;
+    try { process.kill(ownerPid, 0); return true; } catch (e) { return e.code === 'EPERM'; }
+  }
+
+  // Check every 60s: exit if owner process died or idle for 30 minutes
+  const lifecycleCheck = setInterval(() => {
+    if (!ownerAlive()) shutdown('owner process exited');
+    else if (Date.now() - lastActivity > IDLE_TIMEOUT_MS) shutdown('idle timeout');
+  }, 60 * 1000);
+  lifecycleCheck.unref();
+
+  // Validate owner PID at startup. If it's already dead, the PID resolution
+  // was wrong (common on WSL, Tailscale SSH, and cross-user scenarios).
+  // Disable monitoring and rely on the idle timeout instead.
+  if (ownerPid) {
+    try { process.kill(ownerPid, 0); }
+    catch (e) {
+      if (e.code !== 'EPERM') {
+        console.log(JSON.stringify({ type: 'owner-pid-invalid', pid: ownerPid, reason: 'dead at startup' }));
+        ownerPid = null;
+      }
+    }
+  }
+
+  server.listen(PORT, HOST, () => {
+    const info = JSON.stringify({
+      type: 'server-started', port: Number(PORT), host: HOST,
+      url_host: URL_HOST, url: 'http://' + URL_HOST + ':' + PORT,
+      screen_dir: CONTENT_DIR, state_dir: STATE_DIR
+    });
+    console.log(info);
+    fs.writeFileSync(path.join(STATE_DIR, 'server-info'), info + '\n');
+  });
+}
+
+if (require.main === module) {
+  startServer();
+}
+
+module.exports = { computeAcceptKey, encodeFrame, decodeFrame, OPCODES };

apps/website/.agents/skills/brainstorming/scripts/start-server.sh

@@ -0,0 +1,148 @@
+#!/usr/bin/env bash
+# Start the brainstorm server and output connection info
+# Usage: start-server.sh [--project-dir <path>] [--host <bind-host>] [--url-host <display-host>] [--foreground] [--background]
+#
+# Starts server on a random high port, outputs JSON with URL.
+# Each session gets its own directory to avoid conflicts.
+#
+# Options:
+#   --project-dir <path>  Store session files under <path>/.superpowers/brainstorm/
+#                         instead of /tmp. Files persist after server stops.
+#   --host <bind-host>    Host/interface to bind (default: 127.0.0.1).
+#                         Use 0.0.0.0 in remote/containerized environments.
+#   --url-host <host>     Hostname shown in returned URL JSON.
+#   --foreground          Run server in the current terminal (no backgrounding).
+#   --background          Force background mode (overrides Codex auto-foreground).
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+
+# Parse arguments
+PROJECT_DIR=""
+FOREGROUND="false"
+FORCE_BACKGROUND="false"
+BIND_HOST="127.0.0.1"
+URL_HOST=""
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --project-dir)
+      PROJECT_DIR="$2"
+      shift 2
+      ;;
+    --host)
+      BIND_HOST="$2"
+      shift 2
+      ;;
+    --url-host)
+      URL_HOST="$2"
+      shift 2
+      ;;
+    --foreground|--no-daemon)
+      FOREGROUND="true"
+      shift
+      ;;
+    --background|--daemon)
+      FORCE_BACKGROUND="true"
+      shift
+      ;;
+    *)
+      echo "{\"error\": \"Unknown argument: $1\"}"
+      exit 1
+      ;;
+  esac
+done
+
+if [[ -z "$URL_HOST" ]]; then
+  if [[ "$BIND_HOST" == "127.0.0.1" || "$BIND_HOST" == "localhost" ]]; then
+    URL_HOST="localhost"
+  else
+    URL_HOST="$BIND_HOST"
+  fi
+fi
+
+# Some environments reap detached/background processes. Auto-foreground when detected.
+if [[ -n "${CODEX_CI:-}" && "$FOREGROUND" != "true" && "$FORCE_BACKGROUND" != "true" ]]; then
+  FOREGROUND="true"
+fi
+
+# Windows/Git Bash reaps nohup background processes. Auto-foreground when detected.
+if [[ "$FOREGROUND" != "true" && "$FORCE_BACKGROUND" != "true" ]]; then
+  case "${OSTYPE:-}" in
+    msys*|cygwin*|mingw*) FOREGROUND="true" ;;
+  esac
+  if [[ -n "${MSYSTEM:-}" ]]; then
+    FOREGROUND="true"
+  fi
+fi
+
+# Generate unique session directory
+SESSION_ID="$$-$(date +%s)"
+
+if [[ -n "$PROJECT_DIR" ]]; then
+  SESSION_DIR="${PROJECT_DIR}/.superpowers/brainstorm/${SESSION_ID}"
+else
+  SESSION_DIR="/tmp/brainstorm-${SESSION_ID}"
+fi
+
+STATE_DIR="${SESSION_DIR}/state"
+PID_FILE="${STATE_DIR}/server.pid"
+LOG_FILE="${STATE_DIR}/server.log"
+
+# Create fresh session directory with content and state peers
+mkdir -p "${SESSION_DIR}/content" "$STATE_DIR"
+
+# Kill any existing server
+if [[ -f "$PID_FILE" ]]; then
+  old_pid=$(cat "$PID_FILE")
+  kill "$old_pid" 2>/dev/null
+  rm -f "$PID_FILE"
+fi
+
+cd "$SCRIPT_DIR"
+
+# Resolve the harness PID (grandparent of this script).
+# $PPID is the ephemeral shell the harness spawned to run us — it dies
+# when this script exits. The harness itself is $PPID's parent.
+OWNER_PID="$(ps -o ppid= -p "$PPID" 2>/dev/null | tr -d ' ')"
+if [[ -z "$OWNER_PID" || "$OWNER_PID" == "1" ]]; then
+  OWNER_PID="$PPID"
+fi
+
+# Foreground mode for environments that reap detached/background processes.
+if [[ "$FOREGROUND" == "true" ]]; then
+  echo "$$" > "$PID_FILE"
+  env BRAINSTORM_DIR="$SESSION_DIR" BRAINSTORM_HOST="$BIND_HOST" BRAINSTORM_URL_HOST="$URL_HOST" BRAINSTORM_OWNER_PID="$OWNER_PID" node server.cjs
+  exit $?
+fi
+
+# Start server, capturing output to log file
+# Use nohup to survive shell exit; disown to remove from job table
+nohup env BRAINSTORM_DIR="$SESSION_DIR" BRAINSTORM_HOST="$BIND_HOST" BRAINSTORM_URL_HOST="$URL_HOST" BRAINSTORM_OWNER_PID="$OWNER_PID" node server.cjs > "$LOG_FILE" 2>&1 &
+SERVER_PID=$!
+disown "$SERVER_PID" 2>/dev/null
+echo "$SERVER_PID" > "$PID_FILE"
+
+# Wait for server-started message (check log file)
+for i in {1..50}; do
+  if grep -q "server-started" "$LOG_FILE" 2>/dev/null; then
+    # Verify server is still alive after a short window (catches process reapers)
+    alive="true"
+    for _ in {1..20}; do
+      if ! kill -0 "$SERVER_PID" 2>/dev/null; then
+        alive="false"
+        break
+      fi
+      sleep 0.1
+    done
+    if [[ "$alive" != "true" ]]; then
+      echo "{\"error\": \"Server started but was killed. Retry in a persistent terminal with: $SCRIPT_DIR/start-server.sh${PROJECT_DIR:+ --project-dir $PROJECT_DIR} --host $BIND_HOST --url-host $URL_HOST --foreground\"}"
+      exit 1
+    fi
+    grep "server-started" "$LOG_FILE" | head -1
+    exit 0
+  fi
+  sleep 0.1
+done
+
+# Timeout - server didn't start
+echo '{"error": "Server failed to start within 5 seconds"}'
+exit 1

apps/website/.agents/skills/brainstorming/scripts/stop-server.sh

@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+# Stop the brainstorm server and clean up
+# Usage: stop-server.sh <session_dir>
+#
+# Kills the server process. Only deletes session directory if it's
+# under /tmp (ephemeral). Persistent directories (.superpowers/) are
+# kept so mockups can be reviewed later.
+
+SESSION_DIR="$1"
+
+if [[ -z "$SESSION_DIR" ]]; then
+  echo '{"error": "Usage: stop-server.sh <session_dir>"}'
+  exit 1
+fi
+
+STATE_DIR="${SESSION_DIR}/state"
+PID_FILE="${STATE_DIR}/server.pid"
+
+if [[ -f "$PID_FILE" ]]; then
+  pid=$(cat "$PID_FILE")
+
+  # Try to stop gracefully, fallback to force if still alive
+  kill "$pid" 2>/dev/null || true
+
+  # Wait for graceful shutdown (up to ~2s)
+  for i in {1..20}; do
+    if ! kill -0 "$pid" 2>/dev/null; then
+      break
+    fi
+    sleep 0.1
+  done
+
+  # If still running, escalate to SIGKILL
+  if kill -0 "$pid" 2>/dev/null; then
+    kill -9 "$pid" 2>/dev/null || true
+
+    # Give SIGKILL a moment to take effect
+    sleep 0.1
+  fi
+
+  if kill -0 "$pid" 2>/dev/null; then
+    echo '{"status": "failed", "error": "process still running"}'
+    exit 1
+  fi
+
+  rm -f "$PID_FILE" "${STATE_DIR}/server.log"
+
+  # Only delete ephemeral /tmp directories
+  if [[ "$SESSION_DIR" == /tmp/* ]]; then
+    rm -rf "$SESSION_DIR"
+  fi
+
+  echo '{"status": "stopped"}'
+else
+  echo '{"status": "not_running"}'
+fi

apps/website/.agents/skills/brainstorming/spec-document-reviewer-prompt.md

@@ -0,0 +1,49 @@
+# Spec Document Reviewer Prompt Template
+
+Use this template when dispatching a spec document reviewer subagent.
+
+**Purpose:** Verify the spec is complete, consistent, and ready for implementation planning.
+
+**Dispatch after:** Spec document is written to docs/superpowers/specs/
+
+```
+Task tool (general-purpose):
+  description: "Review spec document"
+  prompt: |
+    You are a spec document reviewer. Verify this spec is complete and ready for planning.
+
+    **Spec to review:** [SPEC_FILE_PATH]
+
+    ## What to Check
+
+    | Category | What to Look For |
+    |----------|------------------|
+    | Completeness | TODOs, placeholders, "TBD", incomplete sections |
+    | Consistency | Internal contradictions, conflicting requirements |
+    | Clarity | Requirements ambiguous enough to cause someone to build the wrong thing |
+    | Scope | Focused enough for a single plan — not covering multiple independent subsystems |
+    | YAGNI | Unrequested features, over-engineering |
+
+    ## Calibration
+
+    **Only flag issues that would cause real problems during implementation planning.**
+    A missing section, a contradiction, or a requirement so ambiguous it could be
+    interpreted two different ways — those are issues. Minor wording improvements,
+    stylistic preferences, and "sections less detailed than others" are not.
+
+    Approve unless there are serious gaps that would lead to a flawed plan.
+
+    ## Output Format
+
+    ## Spec Review
+
+    **Status:** Approved | Issues Found
+
+    **Issues (if any):**
+    - [Section X]: [specific issue] - [why it matters for planning]
+
+    **Recommendations (advisory, do not block approval):**
+    - [suggestions for improvement]
+```
+
+**Reviewer returns:** Status, Issues (if any), Recommendations

apps/website/.agents/skills/brainstorming/visual-companion.md

@@ -0,0 +1,287 @@
+# Visual Companion Guide
+
+Browser-based visual brainstorming companion for showing mockups, diagrams, and options.
+
+## When to Use
+
+Decide per-question, not per-session. The test: **would the user understand this better by seeing it than reading it?**
+
+**Use the browser** when the content itself is visual:
+
+- **UI mockups** — wireframes, layouts, navigation structures, component designs
+- **Architecture diagrams** — system components, data flow, relationship maps
+- **Side-by-side visual comparisons** — comparing two layouts, two color schemes, two design directions
+- **Design polish** — when the question is about look and feel, spacing, visual hierarchy
+- **Spatial relationships** — state machines, flowcharts, entity relationships rendered as diagrams
+
+**Use the terminal** when the content is text or tabular:
+
+- **Requirements and scope questions** — "what does X mean?", "which features are in scope?"
+- **Conceptual A/B/C choices** — picking between approaches described in words
+- **Tradeoff lists** — pros/cons, comparison tables
+- **Technical decisions** — API design, data modeling, architectural approach selection
+- **Clarifying questions** — anything where the answer is words, not a visual preference
+
+A question *about* a UI topic is not automatically a visual question. "What kind of wizard do you want?" is conceptual — use the terminal. "Which of these wizard layouts feels right?" is visual — use the browser.
+
+## How It Works
+
+The server watches a directory for HTML files and serves the newest one to the browser. You write HTML content to `screen_dir`, the user sees it in their browser and can click to select options. Selections are recorded to `state_dir/events` that you read on your next turn.
+
+**Content fragments vs full documents:** If your HTML file starts with `<!DOCTYPE` or `<html`, the server serves it as-is (just injects the helper script). Otherwise, the server automatically wraps your content in the frame template — adding the header, CSS theme, selection indicator, and all interactive infrastructure. **Write content fragments by default.** Only write full documents when you need complete control over the page.
+
+## Starting a Session
+
+```bash
+# Start server with persistence (mockups saved to project)
+scripts/start-server.sh --project-dir /path/to/project
+
+# Returns: {"type":"server-started","port":52341,"url":"http://localhost:52341",
+#           "screen_dir":"/path/to/project/.superpowers/brainstorm/12345-1706000000/content",
+#           "state_dir":"/path/to/project/.superpowers/brainstorm/12345-1706000000/state"}
+```
+
+Save `screen_dir` and `state_dir` from the response. Tell user to open the URL.
+
+**Finding connection info:** The server writes its startup JSON to `$STATE_DIR/server-info`. If you launched the server in the background and didn't capture stdout, read that file to get the URL and port. When using `--project-dir`, check `<project>/.superpowers/brainstorm/` for the session directory.
+
+**Note:** Pass the project root as `--project-dir` so mockups persist in `.superpowers/brainstorm/` and survive server restarts. Without it, files go to `/tmp` and get cleaned up. Remind the user to add `.superpowers/` to `.gitignore` if it's not already there.
+
+**Launching the server by platform:**
+
+**Claude Code (macOS / Linux):**
+```bash
+# Default mode works — the script backgrounds the server itself
+scripts/start-server.sh --project-dir /path/to/project
+```
+
+**Claude Code (Windows):**
+```bash
+# Windows auto-detects and uses foreground mode, which blocks the tool call.
+# Use run_in_background: true on the Bash tool call so the server survives
+# across conversation turns.
+scripts/start-server.sh --project-dir /path/to/project
+```
+When calling this via the Bash tool, set `run_in_background: true`. Then read `$STATE_DIR/server-info` on the next turn to get the URL and port.
+
+**Codex:**
+```bash
+# Codex reaps background processes. The script auto-detects CODEX_CI and
+# switches to foreground mode. Run it normally — no extra flags needed.
+scripts/start-server.sh --project-dir /path/to/project
+```
+
+**Gemini CLI:**
+```bash
+# Use --foreground and set is_background: true on your shell tool call
+# so the process survives across turns
+scripts/start-server.sh --project-dir /path/to/project --foreground
+```
+
+**Other environments:** The server must keep running in the background across conversation turns. If your environment reaps detached processes, use `--foreground` and launch the command with your platform's background execution mechanism.
+
+If the URL is unreachable from your browser (common in remote/containerized setups), bind a non-loopback host:
+
+```bash
+scripts/start-server.sh \
+  --project-dir /path/to/project \
+  --host 0.0.0.0 \
+  --url-host localhost
+```
+
+Use `--url-host` to control what hostname is printed in the returned URL JSON.
+
+## The Loop
+
+1. **Check server is alive**, then **write HTML** to a new file in `screen_dir`:
+   - Before each write, check that `$STATE_DIR/server-info` exists. If it doesn't (or `$STATE_DIR/server-stopped` exists), the server has shut down — restart it with `start-server.sh` before continuing. The server auto-exits after 30 minutes of inactivity.
+   - Use semantic filenames: `platform.html`, `visual-style.html`, `layout.html`
+   - **Never reuse filenames** — each screen gets a fresh file
+   - Use Write tool — **never use cat/heredoc** (dumps noise into terminal)
+   - Server automatically serves the newest file
+
+2. **Tell user what to expect and end your turn:**
+   - Remind them of the URL (every step, not just first)
+   - Give a brief text summary of what's on screen (e.g., "Showing 3 layout options for the homepage")
+   - Ask them to respond in the terminal: "Take a look and let me know what you think. Click to select an option if you'd like."
+
+3. **On your next turn** — after the user responds in the terminal:
+   - Read `$STATE_DIR/events` if it exists — this contains the user's browser interactions (clicks, selections) as JSON lines
+   - Merge with the user's terminal text to get the full picture
+   - The terminal message is the primary feedback; `state_dir/events` provides structured interaction data
+
+4. **Iterate or advance** — if feedback changes current screen, write a new file (e.g., `layout-v2.html`). Only move to the next question when the current step is validated.
+
+5. **Unload when returning to terminal** — when the next step doesn't need the browser (e.g., a clarifying question, a tradeoff discussion), push a waiting screen to clear the stale content:
+
+   ```html
+   <!-- filename: waiting.html (or waiting-2.html, etc.) -->
+   <div style="display:flex;align-items:center;justify-content:center;min-height:60vh">
+     <p class="subtitle">Continuing in terminal...</p>
+   </div>
+   ```
+
+   This prevents the user from staring at a resolved choice while the conversation has moved on. When the next visual question comes up, push a new content file as usual.
+
+6. Repeat until done.
+
+## Writing Content Fragments
+
+Write just the content that goes inside the page. The server wraps it in the frame template automatically (header, theme CSS, selection indicator, and all interactive infrastructure).
+
+**Minimal example:**
+
+```html
+<h2>Which layout works better?</h2>
+<p class="subtitle">Consider readability and visual hierarchy</p>
+
+<div class="options">
+  <div class="option" data-choice="a" onclick="toggleSelect(this)">
+    <div class="letter">A</div>
+    <div class="content">
+      <h3>Single Column</h3>
+      <p>Clean, focused reading experience</p>
+    </div>
+  </div>
+  <div class="option" data-choice="b" onclick="toggleSelect(this)">
+    <div class="letter">B</div>
+    <div class="content">
+      <h3>Two Column</h3>
+      <p>Sidebar navigation with main content</p>
+    </div>
+  </div>
+</div>
+```
+
+That's it. No `<html>`, no CSS, no `<script>` tags needed. The server provides all of that.
+
+## CSS Classes Available
+
+The frame template provides these CSS classes for your content:
+
+### Options (A/B/C choices)
+
+```html
+<div class="options">
+  <div class="option" data-choice="a" onclick="toggleSelect(this)">
+    <div class="letter">A</div>
+    <div class="content">
+      <h3>Title</h3>
+      <p>Description</p>
+    </div>
+  </div>
+</div>
+```
+
+**Multi-select:** Add `data-multiselect` to the container to let users select multiple options. Each click toggles the item. The indicator bar shows the count.
+
+```html
+<div class="options" data-multiselect>
+  <!-- same option markup — users can select/deselect multiple -->
+</div>
+```
+
+### Cards (visual designs)
+
+```html
+<div class="cards">
+  <div class="card" data-choice="design1" onclick="toggleSelect(this)">
+    <div class="card-image"><!-- mockup content --></div>
+    <div class="card-body">
+      <h3>Name</h3>
+      <p>Description</p>
+    </div>
+  </div>
+</div>
+```
+
+### Mockup container
+
+```html
+<div class="mockup">
+  <div class="mockup-header">Preview: Dashboard Layout</div>
+  <div class="mockup-body"><!-- your mockup HTML --></div>
+</div>
+```
+
+### Split view (side-by-side)
+
+```html
+<div class="split">
+  <div class="mockup"><!-- left --></div>
+  <div class="mockup"><!-- right --></div>
+</div>
+```
+
+### Pros/Cons
+
+```html
+<div class="pros-cons">
+  <div class="pros"><h4>Pros</h4><ul><li>Benefit</li></ul></div>
+  <div class="cons"><h4>Cons</h4><ul><li>Drawback</li></ul></div>
+</div>
+```
+
+### Mock elements (wireframe building blocks)
+
+```html
+<div class="mock-nav">Logo | Home | About | Contact</div>
+<div style="display: flex;">
+  <div class="mock-sidebar">Navigation</div>
+  <div class="mock-content">Main content area</div>
+</div>
+<button class="mock-button">Action Button</button>
+<input class="mock-input" placeholder="Input field">
+<div class="placeholder">Placeholder area</div>
+```
+
+### Typography and sections
+
+- `h2` — page title
+- `h3` — section heading
+- `.subtitle` — secondary text below title
+- `.section` — content block with bottom margin
+- `.label` — small uppercase label text
+
+## Browser Events Format
+
+When the user clicks options in the browser, their interactions are recorded to `$STATE_DIR/events` (one JSON object per line). The file is cleared automatically when you push a new screen.
+
+```jsonl
+{"type":"click","choice":"a","text":"Option A - Simple Layout","timestamp":1706000101}
+{"type":"click","choice":"c","text":"Option C - Complex Grid","timestamp":1706000108}
+{"type":"click","choice":"b","text":"Option B - Hybrid","timestamp":1706000115}
+```
+
+The full event stream shows the user's exploration path — they may click multiple options before settling. The last `choice` event is typically the final selection, but the pattern of clicks can reveal hesitation or preferences worth asking about.
+
+If `$STATE_DIR/events` doesn't exist, the user didn't interact with the browser — use only their terminal text.
+
+## Design Tips
+
+- **Scale fidelity to the question** — wireframes for layout, polish for polish questions
+- **Explain the question on each page** — "Which layout feels more professional?" not just "Pick one"
+- **Iterate before advancing** — if feedback changes current screen, write a new version
+- **2-4 options max** per screen
+- **Use real content when it matters** — for a photography portfolio, use actual images (Unsplash). Placeholder content obscures design issues.
+- **Keep mockups simple** — focus on layout and structure, not pixel-perfect design
+
+## File Naming
+
+- Use semantic names: `platform.html`, `visual-style.html`, `layout.html`
+- Never reuse filenames — each screen must be a new file
+- For iterations: append version suffix like `layout-v2.html`, `layout-v3.html`
+- Server serves newest file by modification time
+
+## Cleaning Up
+
+```bash
+scripts/stop-server.sh $SESSION_DIR
+```
+
+If the session used `--project-dir`, mockup files persist in `.superpowers/brainstorm/` for later reference. Only `/tmp` sessions get deleted on stop.
+
+## Reference
+
+- Frame template (CSS reference): `scripts/frame-template.html`
+- Helper script (client-side): `scripts/helper.js`

apps/website/.agents/skills/create-adaptable-composable/SKILL.md

@@ -0,0 +1,76 @@
+---
+name: create-adaptable-composable
+description: Create a library-grade Vue composable that accepts maybe-reactive inputs (MaybeRef / MaybeRefOrGetter) so callers can pass a plain value, ref, or getter. Normalize inputs with toValue()/toRef() inside reactive effects (watch/watchEffect) to keep behavior predictable and reactive. Use this skill when user asks for creating adaptable or reusable composables.
+license: MIT
+metadata:
+  author: github.com/vuejs-ai
+  version: "17.0.0"
+compatibility: Requires Vue 3 (or above) or Nuxt 3 (or above) project
+---
+
+# Create Adaptable Composable
+
+Adaptable composables are reusable functions that can accept both reactive and non-reactive inputs. This allows developers to use the composable in a variety of contexts without worrying about the reactivity of the inputs.
+
+Steps to design an adaptable composable in Vue.js:
+1. Confirm the composable's purpose and API design and expected inputs/outputs.
+2. Identify inputs params that should be reactive (MaybeRef / MaybeRefOrGetter).
+3. Use `toValue()` or `toRef()` to normalize inputs inside reactive effects.
+4. Implement the core logic of the composable using Vue's reactivity APIs.
+
+## Core Type Concepts
+
+### Type Utilities
+
+```ts
+/**
+ * value or writable ref (value/ref/shallowRef/writable computed)
+ */
+export type MaybeRef<T = any> = T | Ref<T> | ShallowRef<T> | WritableComputedRef<T>;
+
+/**
+ * MaybeRef<T> + ComputedRef<T> + () => T
+ */
+export type MaybeRefOrGetter<T = any> = MaybeRef<T> | ComputedRef<T> | (() => T);
+```
+
+### Policy and Rules
+
+- Read-only, computed-friendly input: use `MaybeRefOrGetter`
+- Needs to be writable / two-way input: use `MaybeRef`
+- Parameter might be a function value (callback/predicate/comparator): do not use `MaybeRefOrGetter`, or you may accidentally invoke it as a getter.
+- DOM/Element targets: if you want computed/derived targets, use `MaybeRefOrGetter`.
+
+When `MaybeRefOrGetter` or `MaybeRef` is used: 
+- resolve reactive value using `toRef()` (e.g. watcher source)
+- resolve non-reactive value using `toValue()`
+
+### Examples
+
+Adaptable `useDocumentTitle` Composable: read-only title parameter
+
+```ts
+import { watch, toRef } from 'vue'
+import type { MaybeRefOrGetter } from 'vue'
+
+export function useDocumentTitle(title: MaybeRefOrGetter<string>) {
+  watch(toRef(title), (t) => {
+    document.title = t
+  }, { immediate: true })
+}
+```
+
+Adaptable `useCounter` Composable: two-way writable count parameter
+
+```ts
+import { watch, toRef } from 'vue'
+import type { MaybeRef } from 'vue'
+
+function useCounter(count: MaybeRef<number>) {
+  const countRef = toRef(count)
+  function add() {
+    countRef.value++
+  }
+  return { add }
+}
+```

apps/website/.agents/skills/enterprise-git-spec/SKILL.md

@@ -0,0 +1,108 @@
+---
+name: enterprise-git-spec
+description: 企业级 Git 分支管理、命名、提交与权限控制规范。当团队需要制定或查阅 Git 协作流程时使用。
+---
+
+## 技能概述
+
+本技能提供了一套经过企业实战验证的 Git 协作规范，涵盖分支模型设计、命名约定、提交信息格式以及权限管控四大核心领域。通过遵循本规范，团队能够：
+
+- **降低协作摩擦**：统一的命名和流程让成员快速理解代码状态。
+- **保障主干稳定**：通过分支保护和强制评审机制，防止生产事故。
+- **实现可追溯性**：规范的提交信息与任务 ID 关联，任何变更均可回溯至需求或缺陷。
+- **支撑自动化交付**：规范的提交格式可直接驱动版本号生成与 CHANGELOG 自动发布。
+
+本规范适用于使用 Git 进行源代码管理的中大型项目，尤其适合需要严格管控发布节奏与代码质量的平台型团队。
+
+## 何时使用本技能
+
+|场景|说明|
+|---|---|
+|**团队建立 Git 规范**|作为团队标准化文档，统一全员协作方式。|
+|**新人入职培训**|帮助新成员快速理解团队的代码提交流程和分支策略。|
+|**代码评审（Code Review）**|评审人可依据规范检查分支命名、提交信息是否符合要求。|
+|**CI/CD 流水线配置**|为自动化工具（如分支保护、Commitlint）提供规则依据。|
+|**发布管理**|明确何时创建 `release` 分支，何时启动 `hotfix` 流程。|
+|**故障复盘**|通过规范的提交历史快速定位变更引入点与责任人。|
+
+## 1. 分支管理模型 (Branching Model)
+
+团队采用 **简化版 Git Flow** 模型，核心分支永久保护，临时分支按需创建并在合并后及时删除。
+
+| 分支名称 | 生命周期 | 说明 | 创建自 | 合并回 |
+| :--- | :--- | :--- | :--- | :--- |
+| `main` | 永久 | 生产环境代码，每次合并需打 `Tag` | `release/*`, `hotfix/*` | - |
+| `develop` | 永久 | 日常开发集成分支 | `feature/*`, `release/*`, `hotfix/*` | - |
+| `feature/*` | 临时 | 新功能开发 | `develop` | `develop` |
+| `release/*` | 临时 | 版本发布准备 | `develop` | `main` & `develop` |
+| `hotfix/*` | 临时 | 生产环境紧急修复 | `main` | `main` & `develop` |
+
+**流程图：**
+```text
+Feature ──▶ develop ◀── Release ──▶ Tag ──▶ main
+               ▲                          ▲
+               └─────── Hotfix ───────────┘
+```
+
+## 2. 分支命名规范 (Naming Conventions)
+
+**标准格式：** `<类型前缀>/[任务ID]-<简短描述>-<开发者标识>`
+
+### 命名元素说明
+- **类型前缀**（必填）：`feature`, `bugfix`, `hotfix`, `release`
+- **任务ID**（推荐）：JIRA/TAPD 编号，如 `PROJ-1234`
+- **简短描述**（必填）：全小写英文，单词间用连字符 `-` 连接
+- **开发者标识**（推荐）：企业邮箱前缀或拼音，如 `zhangsan`
+
+### 正确与错误示例
+
+| 场景 | ✅ 正确 | ❌ 错误 |
+| :--- | :--- | :--- |
+| 用户登录功能 | `feature/PROJ-101-user-login-lisi` | `feature_login` |
+| 订单金额Bug修复 | `bugfix/PROJ-205-fix-order-amount-wangwu` | `fixBug` |
+| 发布 v1.3.0 | `release/v1.3.0` | `release_1.3` |
+| 支付回调紧急修复 | `hotfix/payment-callback-error-zhaoliu` | `hotfix-20241001` |
+
+## 3. 提交信息规范 (Commit Message)
+
+强制遵循 **Conventional Commits** 规范，格式如下：
+
+```text
+<类型>(<可选范围>): <简短描述>
+
+<可选：详细描述>
+
+<可选：脚注>
+```
+
+### 提交类型 (`<类型>`) 枚举
+
+| 类型 | 说明 | 触发版本变更 |
+| :--- | :--- | :--- |
+| `feat` | 新功能 | 是（次版本号） |
+| `fix` | Bug修复 | 是（修订号） |
+| `docs` | 文档变更 | 否 |
+| `style` | 代码格式调整 | 否 |
+| `refactor` | 重构 | 否 |
+| `perf` | 性能优化 | 是 |
+| `test` | 测试代码 | 否 |
+| `chore` | 构建/工具变动 | 否 |
+| `ci` | CI配置变更 | 否 |
+
+### 提交示例对比
+
+| 场景 | ✅ 正确 | ❌ 错误 |
+| :--- | :--- | :--- |
+| 新增短信登录 | `feat(auth): add SMS verification code login` | `update code` |
+| 修复首页白屏 | `fix(homepage): resolve white screen on iOS Safari` | `fix bug` |
+| 更新API文档 | `docs(api): update user endpoint response examples` | `update doc` |
+
+### MR/PR 自检清单
+
+在发起合并请求时，开发者需确认以下事项：
+
+- [ ] 遵循 Conventional Commits 提交规范
+- [ ] 分支命名符合 `类型/ID-描述` 格式
+- [ ] 已通过本地代码格式化检查
+- [ ] 本地自测通过，无新增明显缺陷
+- [ ] 若涉及数据库变更，已提供回滚脚本