fix(t04): improve add page tags admin and undo delete

- add category/tag caching and optimistic updates

- add stats dashboard aggregation and batched tracking

- add undo delete snackbar and group read-only view mode

- improve app-ready timeout handling and refresh guards

.githooks/pre-commit

@@ -0,0 +1,10 @@
+#!/bin/sh
+# Prevent .env files (except .env.example) from being committed
+STAGED_ENV=$(git diff --cached --name-only | grep -E '\.env$|\.env\.' | grep -v '\.env\.example$')
+if [ -n "$STAGED_ENV" ]; then
+  echo "❌ ERROR: Attempting to commit .env file(s). This is blocked for security."
+  echo "   Blocked files:"
+  echo "$STAGED_ENV"
+  echo "   If you need to update .env.example, that's allowed."
+  exit 1
+fi

.gitignore

@@ -8,6 +8,7 @@ server/dist/
 # Environment files
 .env
 .env.local
+.env.test
 .env.*.local
 **/.env
 
@@ -40,3 +41,6 @@ server/uploads/
 # Playwright
 .playwright-mcp/
 server/backups/
+
+# Workbuddy
+.workbuddy/

CLAUDE.md

@@ -68,10 +68,14 @@ client/src/
 │   ├── stats/          # 统计分析
 │   ├── bills/          # 全部账单 (下拉刷新/上拉加载)
 │   ├── profile/        # 我的（身份切换入口）
-│   ├── profile-edit/   # 编辑资料（昵称+头像）
+│   ├── profile-edit/   # 编辑资料（昵称+头像+签名）
 │   ├── group-manage/   # 群组管理（创建/加入/退出/解散）
 │   ├── category-manage/ # 分类管理
-│   └── budget/         # 预算设置
+│   ├── budget/         # 预算设置
+│   ├── notifications/  # 通知中心
+│   ├── feedback/       # 意见反馈
+│   ├── privacy/        # 隐私政策
+│   └── admin/          # 管理后台 (index/users/notifications/feedback/config)
 ├── components/         # 公共组件
 │   ├── BudgetBar/      # 预算进度条
 │   ├── CategoryIcon/   # 分类图标 (首字+颜色)
@@ -96,18 +100,26 @@ client/src/
 │   ├── stats.ts        # 统计接口
 │   ├── user.ts         # 用户信息接口 (含头像上传)
 │   ├── group.ts        # 群组接口
+│   ├── notification.ts # 通知接口
+│   ├── filter.ts       # 筛选方案接口
+│   ├── feedback.ts     # 反馈接口
+│   ├── config.ts       # 系统配置接口
+│   ├── admin.ts        # 管理后台接口
 │   └── index.ts        # barrel 导出
 ├── utils/
 │   ├── format.ts       # 金额/日期格式化
 │   ├── request.ts      # HTTP 请求封装 (401 自动重登录+队列重试)
 │   ├── system.ts       # 系统信息 (statusBarHeight, capsuleRight)
-│   └── app-ready.ts    # App 启动就绪机制 (waitForReady)
+│   ├── app-ready.ts    # App 启动就绪机制 (waitForReady)
+│   └── tracker.ts      # 前端埋点 (页面访问/操作/错误)
 ├── config.ts           # 全局配置 (API_BASE)
 └── static/icons/       # tabBar 图标 (PNG)
 
 server/src/
 ├── index.ts            # Express 入口 (CORS, JSON, 静态文件, 路由注册)
-├── middleware/auth.ts   # HMAC token 验证 (timingSafeEqual)
+├── middleware/
+│   ├── auth.ts         # HMAC token 验证 (timingSafeEqual)
+│   └── logger.ts       # 请求日志 (记录到 logs/ 目录)
 ├── routes/
 │   ├── auth.ts         # 登录 / token 签发 (返回用户信息)
 │   ├── transaction.ts  # 交易 CRUD (支持 group_id 视图切换)
@@ -116,6 +128,12 @@ server/src/
 │   ├── stats.ts        # 统计查询 (支持 group_id)
 │   ├── user.ts         # 用户信息 + 头像上传
 │   ├── group.ts        # 群组 CRUD (创建/加入/退出/解散)
+│   ├── notification.ts # 通知/公告 CRUD
+│   ├── filter.ts       # 筛选方案 CRUD
+│   ├── feedback.ts     # 用户反馈 (提交/查询/处理)
+│   ├── config.ts       # 系统配置 (公开读/管理员写)
+│   ├── admin.ts        # 管理后台 (仪表盘/用户管理)
+│   ├── track.ts        # 埋点数据接收
 │   └── backup.ts       # 备份 API
 ├── utils/
 │   ├── backup.ts       # Node.js 数据库备份 (gzip)
@@ -124,16 +142,21 @@ server/src/
     ├── connection.ts   # MySQL 连接池
     ├── init.ts         # 建表 + seed + 迁移 (幂等)
     ├── schema.sql      # 表结构
-    └── seed.sql        # 默认分类数据
+    └── seed.sql        # 默认分类数据 + 系统配置
 ```
 
 ### 数据库表
-- `users` — 用户 (openid, nickname, avatar_url)
+- `users` — 用户 (openid, nickname, avatar_url, slogan, role)
 - `categories` — 分类 (user_id=0 默认, 其他=自定义)
 - `transactions` — 交易记录 (user_id, group_id, amount 分)
 - `budgets` — 预算 (user_id, month, amount)
 - `groups` — 群组 (name, invite_code, created_by)
 - `group_members` — 群组成员 (group_id, user_id, role)
+- `notifications` — 通知/公告 (type, title, content, is_pinned, is_urgent)
+- `notification_reads` — 公告已读记录 (notification_id, user_id)
+- `saved_filters` — 保存的筛选方案 (user_id, name, filters)
+- `feedbacks` — 用户反馈 (user_id, type, content, status)
+- `sys_config` — 系统配置 (config_key, config_value)
 
 ### 金额处理
 - 存储单位: 分 (整数，避免浮点精度问题)
@@ -162,7 +185,8 @@ server/src/
 ### 一起记 (群组)
 - 群组仅做数据聚合，记录始终属于记录者 (user_id)
 - 个人视图: `WHERE user_id = 我` (所有记录)
-- 群组视图: `WHERE group_id = X AND user_id IN (当前成员)`
+- 群组视图: `WHERE user_id IN (群组成员)` — 统计所有群组成员的个人账单
+- 群组账单 = 所有群组成员的个人账单之和
 - 退出群组: 该用户的 group_id 设为 NULL，记录回到个人视图
 - 身份切换: 「我的」页底部弹窗选择，全局生效
 

CODEBUDDY.md

@@ -0,0 +1,42 @@
+# Team: software-xiaocai-v2
+
+小菜记账 (XiaoCai Bookkeeping) 微信小程序 v2 迭代团队。
+
+## 目标
+
+完成 v2 全量迭代：安全性修复、代码质量重构、性能优化、UX 增强、测试体系建设、新功能开发。
+
+## 任务总览
+
+| 任务 | 优先级 | 状态 | 依赖 | 描述 |
+|------|--------|------|------|------|
+| T01-remaining | P0 | pending | 无 | 完成安全修复剩余项 (S1, S5, S6, S7, 基础设施) |
+| T02 | P1 | pending | T01 | 代码质量重构 (C1-C9, 通用组件抽取) |
+| T03 | P1 | pending | T01 | 性能优化与 UX 增强 (Perf-1~7, UX-1~7) |
+| T04 | P1 | pending | T01 | 测试体系建设 (后端集成测试 + 前端 Store 测试) |
+| T05 | P1 | pending | T01 | 新功能 (财务报告推送 + 预算预警) |
+
+## T01 已完成项
+
+- S2: logs.ts SQL 参数化 (LIMIT/OFFSET 改为 ? 占位符)
+- S3(部分): TOKEN_SECRET 启动校验 checkTokenSecret()、backup.ts JWT_SECRET→TOKEN_SECRET、Access Token 有效期缩短为 2h
+- S4: 导出下载使用 HMAC 签名短期凭证 (/prepare 端点)
+
+## T01 剩余项
+
+- S1: .env 凭据泄露修复 (轮换凭据 + git-filter-repo + pre-commit 钩子)
+- S3(完善): TOKEN_SECRET 集中到 config/token.ts，移除 auth.ts 内联 fallback
+- S5: Refresh Token 双 Token 机制 (refresh_tokens 表 + 前端 401→refresh→重试)
+- S6: 软删除 (users.deleted_at + admin 恢复接口 + 全局查询过滤)
+- S7: DB 连接移除默认凭据 (connection.ts 移除 || 'localhost' 等 fallback)
+- 基础设施: .env.test、jest.config.js、vitest.config.ts
+
+## 并行策略
+
+T01 完成后，T02/T03/T04/T05 可并行推进。注意 T02 与 T03 有轻微文件冲突 (stores/)，建议 T02 先行或约定合并策略。
+
+## 参考文档
+
+- PRD: `docs/prd-iteration-v2.md`
+- 架构设计: `docs/arch-iteration-v2.md`
+- 项目规范: `CLAUDE.md` + `DEV.md`

DEV.md

@@ -33,6 +33,82 @@
 - API 地址统一在 `config.ts` 中配置，不要在各文件中硬编码
 - 头像等用户文件 URL 只存文件名，前端拼接 `API_BASE + 路径 + 文件名`
 
+## API 调用规范
+
+### request 函数调用格式
+
+`request` 函数**只接受一个对象参数**，格式为 `{ url, method?, data? }`。
+
+```typescript
+// ✅ 正确
+request({ url: '/feedback', data: params })
+request({ url: '/config' })
+request({ url: '/feedback', method: 'POST', data })
+
+// ❌ 错误 — 会导致 URL 拼接为 /apiundefined
+request('/feedback', { params })
+request('/config', { method: 'PUT', data })
+```
+
+**原因**：`request` 函数签名是 `request<T>(options: RequestOptions): Promise<T>`，第一个参数是 options 对象，不支持分开传 url 和 options。
+
+### 后端 API 响应格式
+
+**所有后端路由必须返回统一格式**：
+
+```typescript
+// 成功
+res.json({ code: 0, data: ... })
+
+// 失败
+res.status(400).json({ code: 40001, message: '错误信息' })
+res.status(403).json({ code: 40300, message: '无权限' })
+res.status(500).json({ code: 50000, message: '服务器错误' })
+```
+
+**错误码规范**：
+- `0` — 成功
+- `40001` — 参数错误
+- `40300` — 权限不足
+- `40400` — 资源不存在
+- `50000` — 服务器错误
+
+**原因**：前端 `request` 函数检查 `data.code === 0` 判断成功，不返回标准格式会导致前端误判为失败。
+
+### 埋点和日志
+
+**后端请求日志**：所有请求自动记录到 `logs/YYYY-MM-DD.log`，包含请求方法、URL、状态码、耗时、IP、用户ID。
+
+**前端埋点**：使用 `@/utils/tracker` 记录关键操作：
+```typescript
+import { trackAction, trackError, trackApiError } from '@/utils/tracker'
+
+trackAction('save_transaction', { amount: 100 })  // 用户操作
+trackError(new Error('xxx'), { context: 'xxx' })   // 错误上报
+```
+
+### 页面数据加载模式
+
+```typescript
+const initialLoaded = ref(false)
+
+onMounted(async () => {
+  await waitForReady()
+  await loadData()
+  initialLoaded.value = true
+})
+
+// onShow 时静默刷新，但必须有 initialLoaded 守卫
+onShow(() => {
+  if (initialLoaded.value) loadData(true)
+})
+
+onPullDownRefresh(async () => {
+  await loadData()
+  uni.stopPullDownRefresh()
+})
+```
+
 ## Never 规则
 
 - Never 修改 dist/ 目录
@@ -43,6 +119,7 @@
 - Never 使用 git stash
 - Never 切换分支
 - Never 过度封装，保持代码简洁明了
+- Never 未确定需求就开始实现
 
 ## Requirements
 

client/package.json

@@ -7,7 +7,8 @@
     "dev:mp-weixin": "uni -p mp-weixin",
     "build:h5": "uni build -p h5",
     "build:mp-weixin": "uni build -p mp-weixin",
-    "lint": "eslint src --ext .ts,.vue"
+    "lint": "eslint src --ext .ts,.vue",
+    "test": "vitest run"
   },
   "dependencies": {
     "@dcloudio/uni-app": "3.0.0-alpha-5010120260525001",
@@ -25,12 +26,15 @@
     "@dcloudio/uni-cli-shared": "3.0.0-alpha-5010120260525001",
     "@dcloudio/uni-stacktracey": "3.0.0-alpha-5010120260525001",
     "@dcloudio/vite-plugin-uni": "3.0.0-alpha-5010120260525001",
+    "@pinia/testing": "^0.1.7",
     "@types/node": "^20.11.0",
     "@typescript-eslint/eslint-plugin": "^6.19.0",
     "@typescript-eslint/parser": "^6.19.0",
+    "@vue/test-utils": "^2.4.11",
     "eslint": "^8.56.0",
     "sass": "^1.70.0",
     "typescript": "^5.3.0",
-    "vite": "^5.0.0"
+    "vite": "^5.0.0",
+    "vitest": "^1.6.1"
   }
 }

client/src/App.vue

@@ -2,24 +2,51 @@
 import { onLaunch } from '@dcloudio/uni-app'
 import { wxLogin, demoLogin } from '@/api/auth'
 import { useGroupStore } from '@/stores/group'
+import { useConfigStore } from '@/stores/config'
 import { saveLoginResult } from '@/utils/request'
 import { markReady } from '@/utils/app-ready'
+import { setupErrorTracking, trackAction, trackError } from '@/utils/tracker'
+
+/** 登录重试（最多3次） */
+async function loginWithRetry(loginFn: () => Promise<any>, retries = 3): Promise<boolean> {
+  for (let i = 0; i < retries; i++) {
+    try {
+      const data = await loginFn()
+      saveLoginResult(data)
+      return true
+    } catch (e) {
+      console.error(`[Auth] Login attempt ${i + 1} failed:`, e)
+      trackError(e as Error, { context: 'login', attempt: i + 1 })
+      if (i < retries - 1) {
+        // 等待1秒后重试
+        await new Promise(resolve => setTimeout(resolve, 1000))
+      }
+    }
+  }
+  return false
+}
 
 onLaunch(() => {
+  // 初始化错误追踪
+  setupErrorTracking()
+  trackAction('app_launch')
+
   const groupStore = useGroupStore()
+  const configStore = useConfigStore()
   groupStore.init()
+  configStore.fetchConfig()
 
   // #ifdef MP-WEIXIN
   uni.login({
     provider: 'weixin',
     success: async (loginRes) => {
       if (loginRes.code) {
-        try {
-          saveLoginResult(await wxLogin(loginRes.code))
+        const success = await loginWithRetry(() => wxLogin(loginRes.code))
+        if (success) {
           groupStore.fetchGroups()
           console.log('[Auth] Login success')
-        } catch (e) {
-          console.error('[Auth] Login failed:', e)
+        } else {
+          uni.showToast({ title: '登录失败，请重试', icon: 'none', duration: 3000 })
         }
       }
       markReady()
@@ -30,13 +57,15 @@ onLaunch(() => {
   // #ifdef H5
   const token = uni.getStorageSync('xc:token')
   if (!token) {
-    demoLogin().then((data) => {
-      saveLoginResult(data)
+    loginWithRetry(demoLogin).then((success) => {
+      if (success) {
         groupStore.fetchGroups()
         console.log('[Auth] H5 demo login success')
-    }).catch((e) => {
-      console.error('[Auth] H5 demo login failed:', e)
-    }).finally(() => { markReady() })
+      } else {
+        uni.showToast({ title: '登录失败，请刷新页面', icon: 'none', duration: 3000 })
+      }
+      markReady()
+    })
   } else {
     groupStore.fetchGroups()
     markReady()
@@ -49,10 +78,15 @@ onLaunch(() => {
 <style lang="scss">
 @import './uni.scss';
 
+// 全局盒模型
+view, text, image, input, textarea, scroll-view, picker {
+  box-sizing: border-box;
+}
+
 page {
-  background-color: #FFF8F0;
+  background-color: $bg;
   font-family: 'Nunito', 'PingFang SC', sans-serif;
-  color: #2D1B1B;
+  color: $text;
   -webkit-font-smoothing: antialiased;
 }
 </style>

client/src/api/admin.ts

@@ -0,0 +1,68 @@
+import { request } from '@/utils/request'
+
+/** 数据看板 */
+export interface Dashboard {
+  totalUsers: number
+  monthlyTxCount: number
+  monthlyTxAmount: number
+  dailyActive: number
+  monthlyActive: number
+  growthPercent: number
+  lastMonthTxCount: number
+  lastMonthTxAmount: number
+  monthlyExpense?: number
+  monthlyIncome?: number
+  lastMonthExpense?: number
+  lastMonthIncome?: number
+}
+
+/** 用户信息（管理员视角） */
+export interface AdminUser {
+  id: number
+  nickname: string
+  avatar_url: string
+  role: 'user' | 'admin'
+  created_at: string
+  tx_count: number
+  group_count: number
+}
+
+/** 用户列表响应 */
+export interface AdminUserList {
+  list: AdminUser[]
+  total: number
+  page: number
+  pageSize: number
+}
+
+/** 获取数据看板 */
+export function getDashboard() {
+  return request<Dashboard>({ url: '/admin/dashboard' })
+}
+
+/** 获取用户列表 */
+export function getUsers(params?: { page?: number; pageSize?: number; keyword?: string }) {
+  return request<AdminUserList>({ url: '/admin/users', data: params })
+}
+
+/** 更新用户角色 */
+export function updateUserRole(id: number, role: 'user' | 'admin') {
+  return request({ url: `/admin/users/${id}/status`, method: 'PUT', data: { role } })
+}
+
+export interface DeleteUserOptions {
+  confirmName: string
+}
+
+/** 删除用户 */
+export function deleteUser(id: number, options: DeleteUserOptions) {
+  return request({ url: `/admin/users/${id}`, method: 'DELETE', data: options })
+}
+
+// 健康检查类型从 @/api/health 导入
+export type { HealthStatus } from '@/api/health'
+
+/** 获取服务健康状态（管理员） */
+export function getHealth() {
+  return request<import('./health').HealthStatus>({ url: '/health' })
+}

client/src/api/auth.ts

@@ -2,10 +2,13 @@ import { request } from '@/utils/request'
 
 /** 登录响应 */
 export interface LoginResult {
-  token: string
+  accessToken: string
+  refreshToken: string
+  expiresIn: number
   userId: number
   nickname: string
   avatar_url: string
+  role?: string
 }
 
 /** H5 演示登录 */
@@ -17,3 +20,12 @@ export function demoLogin() {
 export function wxLogin(code: string) {
   return request<LoginResult>({ url: '/auth/login', method: 'POST', data: { code } })
 }
+
+/** 刷新 Access Token */
+export function refreshTokenApi(token: string) {
+  return request<{ accessToken: string; refreshToken: string; expiresIn: number }>({
+    url: '/auth/refresh',
+    method: 'POST',
+    data: { refreshToken: token }
+  })
+}

client/src/api/backup.ts

@@ -0,0 +1,38 @@
+import { request } from '@/utils/request'
+
+/** 备份记录 */
+export interface Backup {
+  id: number
+  name: string
+  size: number
+  status: 'pending' | 'completed' | 'failed'
+  created_at: string
+  downloadToken?: string
+}
+
+/** 备份列表响应 */
+export interface BackupList {
+  list: Backup[]
+  total: number
+}
+
+/** 获取备份列表 */
+export function getBackups(params?: { page?: number; pageSize?: number }) {
+  return request<BackupList>({ url: '/backup', data: params })
+}
+
+/** 创建备份 */
+export function createBackup() {
+  return request<{ id: number }>({ url: '/backup', method: 'POST' })
+}
+
+/** 删除备份 */
+export function deleteBackup(id: number) {
+  return request({ url: `/backup/${id}`, method: 'DELETE' })
+}
+
+/** 获取备份下载地址 */
+export function getBackupDownloadUrl(id: number, token: string): string {
+  const apiBase = typeof window !== 'undefined' ? '/api' : ''
+  return `${apiBase}/backup/${id}/download?token=${encodeURIComponent(token)}`
+}

client/src/api/budget.ts

@@ -14,6 +14,6 @@ export function getBudget(month?: string, group_id?: number | null) {
 }
 
 /** 设置预算 */
-export function setBudget(amount: number, month: string) {
-  return request<{ id: number }>({ url: '/budget', method: 'POST', data: { amount, month } })
+export function setBudget(amount: number, month: string, group_id?: number | null) {
+  return request<void>({ url: '/budget', method: 'POST', data: { amount, month, group_id } })
 }

client/src/api/config.ts

@@ -0,0 +1,11 @@
+import { request } from '@/utils/request'
+
+/** 获取系统配置 */
+export function getConfig(): Promise<Record<string, string>> {
+  return request({ url: '/config' })
+}
+
+/** 更新系统配置（管理员） */
+export function updateConfig(data: Record<string, string>) {
+  return request({ url: '/config', method: 'PUT', data })
+}

client/src/api/export.ts

@@ -0,0 +1,26 @@
+import { request } from '@/utils/request'
+import { API_BASE } from '@/config'
+
+/** 导出参数 */
+export interface ExportParams {
+  startDate: string
+  endDate: string
+  type?: 'expense' | 'income' | 'all'
+  format?: 'csv' | 'json'
+}
+
+/** 准备导出：获取短期签名 token */
+export function prepareExport(params: ExportParams) {
+  return request<{ token: string }>({
+    url: '/export/prepare',
+    data: { ...params, format: params.format || 'csv' }
+  })
+}
+
+/** 获取服务端导出下载 URL（使用短期签名 token） */
+export async function getExportUrl(params: ExportParams): Promise<string> {
+  const { token } = await prepareExport(params)
+  const query = new URLSearchParams()
+  query.set('token', token)
+  return `${API_BASE}/export?${query.toString()}`
+}

client/src/api/feedback.ts

@@ -0,0 +1,51 @@
+import { request } from '@/utils/request'
+
+/** 反馈条目 */
+export interface Feedback {
+  id: number
+  user_id: number
+  nickname?: string
+  avatar_url?: string
+  type: string
+  content: string
+  contact: string
+  status: 'pending' | 'processed' | 'ignored'
+  admin_reply?: string
+  created_at: string
+  updated_at?: string
+}
+
+/** 提交反馈 */
+export function submitFeedback(data: {
+  type: string
+  content: string
+  contact?: string
+}) {
+  return request({ url: '/feedback', method: 'POST', data })
+}
+
+/** 获取反馈列表（管理员） */
+export function getFeedbackList(params?: { page?: number; pageSize?: number; status?: string }) {
+  return request<{ list: Feedback[]; total: number; page: number; pageSize: number }>({ url: '/feedback', data: params })
+}
+
+/** 我的反馈条目（简化版） */
+export interface MyFeedback {
+  id: number
+  type: string
+  content: string
+  contact: string
+  status: 'pending' | 'processed' | 'ignored'
+  admin_reply?: string
+  created_at: string
+}
+
+/** 获取我的反馈列表 */
+export function getMyFeedbacks(params?: { page?: number; pageSize?: number }) {
+  return request<{ list: MyFeedback[]; total: number; page: number; pageSize: number }>({ url: '/feedback/mine', data: params })
+}
+
+/** 更新反馈状态（管理员） */
+export function updateFeedbackStatus(id: number, status: Feedback['status'], admin_reply?: string) {
+  return request({ url: `/feedback/${id}/status`, method: 'PUT', data: { status, admin_reply } })
+}

client/src/api/filter.ts

@@ -0,0 +1,35 @@
+import { request } from '@/utils/request'
+
+/** 保存的筛选方案 */
+export interface SavedFilter {
+  id: number
+  name: string
+  filters: FilterParams
+  created_at: string
+}
+
+/** 筛选参数 */
+export interface FilterParams {
+  type?: string
+  category_ids?: number[]
+  startDate?: string
+  endDate?: string
+  minAmount?: number
+  maxAmount?: number
+  keyword?: string
+}
+
+/** 获取保存的筛选方案 */
+export function getSavedFilters() {
+  return request<SavedFilter[]>({ url: '/filters' })
+}
+
+/** 保存筛选方案 */
+export function saveFilter(data: { name: string; filters: FilterParams }) {
+  return request<{ id: number }>({ url: '/filters', method: 'POST', data })
+}
+
+/** 删除筛选方案 */
+export function deleteFilter(id: number) {
+  return request({ url: `/filters/${id}`, method: 'DELETE' })
+}

client/src/api/health.ts

@@ -0,0 +1,15 @@
+import { request } from '@/utils/request'
+
+/** 健康检查结果 */
+export interface HealthStatus {
+  status: 'ok' | 'degraded' | 'error'
+  uptime: number
+  db: 'connected' | 'disconnected'
+  version: string
+  timestamp: string
+}
+
+/** 获取服务健康状态 */
+export function getHealth() {
+  return request<HealthStatus>({ url: '/health' })
+}

client/src/api/logs.ts

@@ -0,0 +1,91 @@
+import { request } from '@/utils/request'
+
+/** 日志文件信息 */
+export interface LogFileInfo {
+  name: string
+  date: string
+  size: number
+  modified: string
+}
+
+/** 日志统计 */
+export interface LogStats {
+  today: {
+    total: number
+    errors: number
+    slow: number
+    warns: number
+  }
+  daily: Array<{
+    date: string
+    total: number
+    errors: number
+    slow: number
+  }>
+}
+
+/** 埋点统计 */
+export interface TrackStats {
+  today: Array<{ event: string; count: number }>
+  daily: Array<{ date: string; count: number }>
+  events: Array<{ event: string; count: number }>
+}
+
+/** 埋点事件 */
+export interface TrackEvent {
+  id: number
+  event: string
+  page: string
+  data: any
+  user_id: number | null
+  nickname: string | null
+  created_at: string
+}
+
+/** 获取日志文件列表 */
+export function getLogFiles(): Promise<LogFileInfo[]> {
+  return request({ url: '/logs/files' })
+}
+
+/** 获取日志统计 */
+export function getLogStats(): Promise<LogStats> {
+  return request({ url: '/logs/stats' })
+}
+
+/** 查询日志 */
+export function queryLogs(params: {
+  date: string
+  level?: string
+  keyword?: string
+  page?: number
+  pageSize?: number
+}): Promise<{ lines: string[]; total: number; page: number; pageSize: number }> {
+  const { date, ...rest } = params
+  // 过滤掉 undefined 值，防止被序列化为 "undefined" 字符串
+  const queryParams: Record<string, any> = {}
+  for (const [key, value] of Object.entries(rest)) {
+    if (value !== undefined) queryParams[key] = value
+  }
+  return request({ url: `/logs/${date}`, data: queryParams })
+}
+
+/** 获取埋点统计 */
+export function getTrackStats(): Promise<TrackStats> {
+  return request({ url: '/logs/track/stats' })
+}
+
+/** 查询埋点事件 */
+export function queryTrackEvents(params?: {
+  event?: string
+  page?: number
+  pageSize?: number
+}): Promise<{ list: TrackEvent[]; total: number; page: number; pageSize: number }> {
+  // 过滤掉 undefined 值
+  const queryParams: Record<string, any> = {}
+  if (params) {
+    for (const [key, value] of Object.entries(params)) {
+      if (value !== undefined) queryParams[key] = value
+    }
+  }
+  return request({ url: '/logs/track/list', data: queryParams })
+}

client/src/api/notification.ts

@@ -0,0 +1,117 @@
+import { request } from '@/utils/request'
+import { API_BASE } from '@/config'
+
+/** 通知 */
+export interface Notification {
+  id: number
+  type: 'system' | 'group' | 'personal'
+  title: string
+  content: string
+  is_read: number
+  created_at: string
+  group_id?: number | null
+  is_pinned?: number
+  is_urgent?: number
+  publish_at?: string | null
+  expire_at?: string | null
+  image_url?: string
+  link_url?: string
+}
+
+/** 通知列表响应 */
+export interface NotificationList {
+  list: Notification[]
+  total: number
+  page: number
+  pageSize: number
+}
+
+/** 发布公告参数 */
+export interface PublishParams {
+  title: string
+  content?: string
+  type?: 'system' | 'group' | 'personal'
+  group_id?: number
+  is_pinned?: boolean
+  is_urgent?: boolean
+  publish_at?: string
+  expire_at?: string
+  image_url?: string
+  link_url?: string
+}
+
+/** 获取通知列表 */
+export function getNotifications(params?: { type?: string; page?: number; pageSize?: number }) {
+  return request<NotificationList>({ url: '/notifications', data: params })
+}
+
+/** 获取置顶/强提醒公告 */
+export function getPinnedNotifications() {
+  return request<Notification[]>({ url: '/notifications/pinned' })
+}
+
+/** 获取未读数量 */
+export function getUnreadCount() {
+  return request<{ count: number }>({ url: '/notifications/unread-count' })
+}
+
+/** 标记单条已读 */
+export function markRead(id: number) {
+  return request({ url: `/notifications/${id}/read`, method: 'PUT' })
+}
+
+/** 全部标记已读 */
+export function markAllRead() {
+  return request({ url: '/notifications/read-all', method: 'PUT' })
+}
+
+/** 上传通知图片（返回文件名） */
+export function uploadNotificationImage(filePath: string): Promise<{ image_url: string }> {
+  return new Promise((resolve, reject) => {
+    const token = uni.getStorageSync('xc:token')
+    uni.uploadFile({
+      url: `${API_BASE}/notifications/upload-image`,
+      filePath,
+      name: 'file',
+      header: {
+        ...(token ? { Authorization: `Bearer ${token}` } : {})
+      },
+      success: (res) => {
+        try {
+          const data = JSON.parse(res.data)
+          if (data.code === 0) {
+            resolve(data.data)
+          } else {
+            reject(data)
+          }
+        } catch {
+          reject({ message: '上传失败' })
+        }
+      },
+      fail: () => reject({ message: '网络错误' })
+    })
+  })
+}
+
+/** 获取通知图片完整 URL */
+export function getNotificationImageUrl(filename: string): string {
+  if (!filename) return ''
+  // 如果已经是完整 URL 或 blob URL，直接返回
+  if (filename.startsWith('http') || filename.startsWith('blob:')) return filename
+  return `${API_BASE}/notifications/image/${filename}`
+}
+
+/** 发布公告 */
+export function publishNotification(data: PublishParams) {
+  return request<{ id: number }>({ url: '/notifications', method: 'POST', data })
+}
+
+/** 编辑公告 */
+export function updateNotification(id: number, data: Partial<PublishParams>) {
+  return request({ url: `/notifications/${id}`, method: 'PUT', data })
+}
+
+/** 删除公告 */
+export function deleteNotification(id: number) {
+  return request({ url: `/notifications/${id}`, method: 'DELETE' })
+}

client/src/api/recurring.ts

@@ -0,0 +1,64 @@
+import { request } from '@/utils/request'
+
+/** 周期模板 */
+export interface RecurringTemplate {
+  id: number
+  user_id: number
+  amount: number
+  type: 'expense' | 'income'
+  category_id: number
+  note: string
+  frequency: 'weekly' | 'monthly' | 'yearly'
+  next_date: string
+  end_date: string | null
+  is_active: number
+  group_id: number | null
+  category_name?: string
+  category_icon?: string
+  category_color?: string
+  created_at: string
+  updated_at: string
+}
+
+/** 获取周期模板列表 */
+export function getRecurringTemplates() {
+  return request<RecurringTemplate[]>({ url: '/recurring' })
+}
+
+/** 创建周期模板 */
+export function createRecurringTemplate(data: {
+  amount: number
+  type: 'expense' | 'income'
+  category_id: number
+  note?: string
+  frequency: 'weekly' | 'monthly' | 'yearly'
+  next_date: string
+  end_date?: string | null
+  group_id?: number | null
+}) {
+  return request<{ id: number }>({ url: '/recurring', method: 'POST', data })
+}
+
+/** 更新周期模板 */
+export function updateRecurringTemplate(id: number, data: {
+  amount?: number
+  type?: 'expense' | 'income'
+  category_id?: number
+  note?: string
+  frequency?: 'weekly' | 'monthly' | 'yearly'
+  next_date?: string
+  end_date?: string | null
+  is_active?: number
+}) {
+  return request({ url: `/recurring/${id}`, method: 'PUT', data })
+}
+
+/** 删除周期模板 */
+export function deleteRecurringTemplate(id: number) {
+  return request({ url: `/recurring/${id}`, method: 'DELETE' })
+}
+
+/** 同步周期账单（生成到期交易） */
+export function syncRecurring() {
+  return request<{ generated: number }>({ url: '/recurring/sync', method: 'POST' })
+}

client/src/api/stats.ts

@@ -25,6 +25,7 @@ export interface CategoryStat {
 export interface TrendPoint {
   date: string
   amount: number
+  label?: string
 }
 
 /** 获取概览数据 */
@@ -33,11 +34,35 @@ export function getOverview(params?: { month?: string; startDate?: string; endDa
 }
 
 /** 获取分类统计 */
-export function getCategoryStats(month?: string, type: string = 'expense', group_id?: number | null) {
-  return request<CategoryStat[]>({ url: '/stats/category', data: { month, type, group_id } })
+export function getCategoryStats(month?: string, type: string = 'expense', group_id?: number | null, period?: 'week' | 'month' | 'year') {
+  return request<CategoryStat[]>({ url: '/stats/category', data: { month, type, group_id, period } })
 }
 
 /** 获取趋势数据 */
-export function getTrend(month?: string, type: string = 'expense', group_id?: number | null) {
-  return request<TrendPoint[]>({ url: '/stats/trend', data: { month, type, group_id } })
+export function getTrend(month?: string, type: string = 'expense', group_id?: number | null, period?: 'week' | 'month' | 'year') {
+  return request<TrendPoint[]>({ url: '/stats/trend', data: { month, type, group_id, period } })
+}
+
+/** 聚合统计（一次请求返回 overview + category + trend） */
+export interface DashboardData {
+  overview: Overview
+  category: CategoryStat[]
+  trend: TrendPoint[]
+  month: string
+}
+
+/** 获取聚合统计数据 */
+export function getDashboard(params?: { month?: string; type?: string; period?: 'week' | 'month' | 'year'; group_id?: number | null }) {
+  return request<DashboardData>({ url: '/stats/dashboard', data: params })
+}
+
+/** 智能分类建议结果 */
+export interface CategorySuggestion {
+  category: { id: number; name: string; color: string } | null
+  confidence: number
+}
+
+/** 根据金额和备注推荐分类 */
+export function suggestCategory(amount: number, type: string, note?: string) {
+  return request<CategorySuggestion>({ url: '/stats/suggest-category', data: { amount, type, note } })
 }

client/src/api/tag.ts

@@ -0,0 +1,51 @@
+import { request } from '@/utils/request'
+
+/** 标签 */
+export interface Tag {
+  id: number
+  name: string
+  color: string
+  created_at: string
+}
+
+/** 标签统计 */
+export interface TagStat {
+  tag_id: number
+  tag_name: string
+  tag_color: string
+  count: number
+  total_amount: number
+}
+
+export interface TagListResult {
+  list: Tag[]
+}
+
+/** 获取标签列表 */
+export function getTags() {
+  return request<Tag[] | TagListResult>({ url: '/tags' })
+}
+
+/** 创建标签 */
+export function createTag(data: { name: string; color: string }) {
+  return request<{ id: number }>({ url: '/tags', method: 'POST', data })
+}
+
+/** 更新标签 */
+export function updateTag(id: number, data: { name?: string; color?: string }) {
+  return request({ url: `/tags/${id}`, method: 'PUT', data })
+}
+
+/** 删除标签 */
+export function deleteTag(id: number) {
+  return request({ url: `/tags/${id}`, method: 'DELETE' })
+}
+
+/** 按标签统计 */
+export function getTagStats(params?: {
+  month?: string
+  period?: 'week' | 'month' | 'year'
+  type?: 'expense' | 'income'
+}) {
+  return request<TagStat[]>({ url: '/tags/stats/by-tag', data: params })
+}

client/src/api/transaction.ts

@@ -15,6 +15,14 @@ export interface Transaction {
   group_id?: number | null
   creator_nickname?: string
   creator_avatar?: string
+  tags?: TagItem[]
+}
+
+/** 标签简略信息 */
+export interface TagItem {
+  id: number
+  name: string
+  color: string
 }
 
 /** 交易列表响应 */
@@ -23,6 +31,8 @@ export interface TransactionList {
   total: number
   page: number
   pageSize: number
+  filteredExpense?: number
+  filteredIncome?: number
 }
 
 /** 获取交易列表参数 */
@@ -34,6 +44,11 @@ export interface TransactionParams {
   endDate?: string
   sortBy?: string
   group_id?: number | null
+  category_id?: number
+  minAmount?: number
+  maxAmount?: number
+  keyword?: string
+  tagId?: number
 }
 
 /** 获取交易列表 */
@@ -54,6 +69,7 @@ export function createTransaction(data: {
   note?: string
   date: string
   group_id?: number | null
+  tagIds?: number[]
 }) {
   return request<{ id: number }>({ url: '/transactions', method: 'POST', data })
 }
@@ -65,6 +81,7 @@ export function updateTransaction(id: number, data: {
   category_id?: number
   note?: string
   date: string
+  tagIds?: number[]
 }) {
   return request({ url: `/transactions/${id}`, method: 'PUT', data })
 }
@@ -73,3 +90,16 @@ export function updateTransaction(id: number, data: {
 export function deleteTransaction(id: number) {
   return request({ url: `/transactions/${id}`, method: 'DELETE' })
 }
+
+/** 导入交易记录 */
+export function importTransactions(data: {
+  transactions: Array<{
+    date: string
+    type: 'expense' | 'income'
+    category_name: string
+    amount: number
+    note?: string
+  }>
+}) {
+  return request<{ imported: number; skipped: number }>({ url: '/transactions/import', method: 'POST', data })
+}

client/src/api/user.ts

@@ -6,6 +6,8 @@ export interface UserInfo {
   id: number
   nickname: string
   avatar_url: string
+  slogan: string
+  role: 'user' | 'admin'
   created_at: string
 }
 
@@ -14,9 +16,11 @@ export function getUserInfo() {
   return request<UserInfo>({ url: '/user/me' })
 }
 
-/** 更新昵称 */
-export function updateNickname(nickname: string) {
-  return request({ url: '/user/me', method: 'PUT', data: { nickname } })
+/** 更新昵称/签名 */
+export function updateNickname(nickname: string, slogan?: string) {
+  const data: any = { nickname }
+  if (slogan !== undefined) data.slogan = slogan
+  return request({ url: '/user/me', method: 'PUT', data })
 }
 
 /** 上传头像（返回新 URL） */

client/src/components/AmountEditor/AmountEditor.vue

@@ -0,0 +1,275 @@
+<template>
+  <view class="amount-editor" :class="[`amount-editor--${size}`, { 'amount-editor--focused': innerFocused }]">
+    <view class="amount-display" @tap="!disabled && focusAtEnd()">
+      <text class="currency">¥</text>
+      <view class="amount-value">
+        <template v-if="displayChars.length > 0">
+          <template v-for="(char, index) in displayChars" :key="`${char}-${index}`">
+            <text v-if="innerFocused && cursorIndex === index" class="cursor"></text>
+            <text class="amount-char" @tap.stop="!disabled && focusAt(index + 1)">{{ char }}</text>
+          </template>
+          <text v-if="innerFocused && cursorIndex === displayChars.length" class="cursor"></text>
+        </template>
+        <template v-else>
+          <text class="placeholder" @tap.stop="!disabled && focusAtEnd()">{{ placeholder }}</text>
+          <text v-if="innerFocused" class="cursor"></text>
+        </template>
+      </view>
+      <text v-if="unit" class="unit">{{ unit }}</text>
+    </view>
+
+    <Numpad
+      v-model="innerValue"
+      v-model:cursorIndex="cursorIndex"
+      :max="max"
+      :fixed="fixed"
+      :visible="innerFocused && visible && !disabled"
+      @confirm="emit('confirm')"
+    />
+  </view>
+</template>
+
+<script setup lang="ts">
+import { computed, nextTick, ref, watch } from 'vue'
+import Numpad from '@/components/Numpad/Numpad.vue'
+import { clampCursorIndex } from '@/components/AmountEditor/amount-edit'
+
+const props = withDefaults(defineProps<{
+  modelValue?: string
+  max?: number
+  fixed?: boolean
+  visible?: boolean
+  autoFocus?: boolean
+  size?: 'small' | 'medium' | 'large'
+  placeholder?: string
+  unit?: string
+  disabled?: boolean
+}>(), {
+  modelValue: '',
+  max: 9999999.99,
+  fixed: true,
+  visible: true,
+  autoFocus: true,
+  size: 'large',
+  placeholder: '0',
+  unit: '',
+  disabled: false
+})
+
+const emit = defineEmits<{
+  (e: 'update:modelValue', value: string): void
+  (e: 'focus'): void
+  (e: 'blur'): void
+  (e: 'confirm'): void
+}>()
+
+const innerFocused = ref(false)
+const cursorIndex = ref(0)
+
+const innerValue = computed({
+  get: () => props.modelValue || '',
+  set: (value: string) => emit('update:modelValue', value)
+})
+
+const displayChars = computed(() => innerValue.value.split(''))
+
+watch(
+  () => props.modelValue,
+  (value) => {
+    cursorIndex.value = clampCursorIndex(value || '', cursorIndex.value)
+  }
+)
+
+watch(
+  () => props.visible,
+  (visible) => {
+    if (visible && props.autoFocus) {
+      nextTick(focus)
+    } else if (!visible) {
+      blur()
+    }
+  },
+  { immediate: true }
+)
+
+function focus() {
+  if (props.disabled || !props.visible) return
+  cursorIndex.value = innerValue.value.length
+  if (!innerFocused.value) {
+    innerFocused.value = true
+    emit('focus')
+  }
+}
+
+function blur() {
+  if (innerFocused.value) {
+    innerFocused.value = false
+    emit('blur')
+  }
+}
+
+function focusAt(index: number) {
+  if (props.disabled || !props.visible) return
+  cursorIndex.value = clampCursorIndex(innerValue.value, index)
+  if (!innerFocused.value) {
+    innerFocused.value = true
+    emit('focus')
+  }
+}
+
+function focusAtEnd() {
+  focusAt(innerValue.value.length)
+}
+
+defineExpose({ focus, blur })
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.amount-editor {
+  width: 100%;
+}
+
+// 金额显示区 — 未聚焦时低调，聚焦时粘土卡片浮起
+.amount-display {
+  display: flex;
+  align-items: baseline;
+  justify-content: center;
+  gap: 8rpx;
+  padding: $space-lg $space-xl $space-md;
+  border-radius: $radius-xl;
+  border: 2rpx solid transparent;
+  background: transparent;
+  transition: background $transition-normal, border-color $transition-normal, box-shadow $transition-normal;
+  -webkit-tap-highlight-color: transparent;
+}
+
+.amount-editor--focused .amount-display {
+  background: $surface;
+  border-color: $border;
+  box-shadow: $shadow-clay;
+}
+
+// ¥ 符号
+.currency {
+  flex-shrink: 0;
+  font-family: 'Fredoka', sans-serif;
+  font-weight: 500;
+  color: $text-muted;
+  line-height: 1.2;
+}
+
+// 单位（元）
+.unit {
+  flex-shrink: 0;
+  font-weight: 600;
+  color: $text-sec;
+  line-height: 1.2;
+}
+
+// 金额字符容器
+.amount-value {
+  min-width: 0;
+  display: flex;
+  align-items: baseline;
+  justify-content: center;
+  flex-wrap: wrap;
+  font-family: 'Fredoka', sans-serif;
+  font-weight: 700;
+  color: $text;
+  line-height: 1.2;
+  word-break: break-all;
+}
+
+.amount-char,
+.placeholder {
+  display: inline-flex;
+  align-items: center;
+}
+
+.amount-char {
+  -webkit-tap-highlight-color: transparent;
+}
+
+.placeholder {
+  color: #D0C4C4;
+}
+
+// 光标
+.cursor {
+  width: 4rpx;
+  height: 1em;
+  margin: 0 2rpx;
+  border-radius: 999rpx;
+  background: $primary;
+  animation: cursor-blink 1s steps(2, start) infinite;
+}
+
+// ===== 尺寸变体 =====
+
+.amount-editor--small {
+  .amount-display {
+    padding: $space-md $space-lg;
+  }
+
+  .amount-value {
+    font-size: 52rpx;
+  }
+
+  .currency {
+    font-size: 28rpx;
+  }
+
+  .unit {
+    font-size: $font-sm;
+  }
+}
+
+.amount-editor--medium {
+  .amount-display {
+    padding: $space-md $space-xl;
+  }
+
+  .amount-value {
+    font-size: 68rpx;
+  }
+
+  .currency {
+    font-size: 34rpx;
+  }
+
+  .unit {
+    font-size: $font-md;
+  }
+}
+
+.amount-editor--large {
+  .amount-value {
+    font-size: 88rpx;
+  }
+
+  .currency {
+    font-size: 40rpx;
+  }
+
+  .unit {
+    font-size: $font-lg;
+  }
+}
+
+@keyframes cursor-blink {
+  0%, 45% { opacity: 1; }
+  46%, 100% { opacity: 0; }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .amount-display {
+    transition: none;
+  }
+
+  .cursor {
+    animation: none;
+  }
+}
+</style>

client/src/components/AmountEditor/amount-edit.ts

@@ -0,0 +1,118 @@
+export type AmountKey = '0' | '1' | '2' | '3' | '4' | '5' | '6' | '7' | '8' | '9' | '00' | '.'
+export type AmountActionKey = AmountKey | 'delete'
+
+export interface AmountEditOptions {
+  max?: number
+  maxLength?: number
+}
+
+export interface AmountEditResult {
+  value: string
+  cursorIndex: number
+  accepted: boolean
+}
+
+const DEFAULT_MAX = 9999999.99
+// 对应最大金额字符串 '9999999.99' 的长度。
+const DEFAULT_MAX_LENGTH = 10
+const MAX_DECIMAL_PLACES = 2
+
+export function clampCursorIndex(value: string, cursorIndex: number): number {
+  if (cursorIndex < 0) return 0
+  if (cursorIndex > value.length) return value.length
+  return cursorIndex
+}
+
+export function insertAmountKey(
+  value: string,
+  cursorIndex: number,
+  key: AmountKey,
+  options: AmountEditOptions = {}
+): AmountEditResult {
+  const safeCursor = clampCursorIndex(value, cursorIndex)
+
+  // 替换模式：当当前值只有一个 '0' 且光标在末尾时，非 '.' 输入应替换 '0'
+  if (value === '0' && safeCursor === value.length && key !== '.') {
+    // key 可能是 '00'，需要规范化
+    const insert = normalizeInsert('', 0, key)
+    if (insert === '') return { value, cursorIndex: safeCursor, accepted: true }
+    const next = insert
+    if (!isValidAmountInput(next, options)) {
+      return { value, cursorIndex: safeCursor, accepted: false }
+    }
+    return {
+      value: next,
+      cursorIndex: insert.length,
+      accepted: true,
+    }
+  }
+
+  const normalizedInsert = normalizeInsert(value, safeCursor, key)
+  let next = value.slice(0, safeCursor) + normalizedInsert + value.slice(safeCursor)
+
+  if (!isValidAmountInput(next, options)) {
+    // 小数位超出上限时，从右侧挤出一个字符（小数部分左移）
+    const dotIdx = next.indexOf('.')
+    if (dotIdx >= 0 && next.length - dotIdx - 1 > MAX_DECIMAL_PLACES) {
+      next = next.slice(0, -1)
+      const newCursor = Math.min(safeCursor + normalizedInsert.length, next.length)
+      if (!isValidAmountInput(next, options)) {
+        return { value, cursorIndex: safeCursor, accepted: false }
+      }
+      return { value: next, cursorIndex: newCursor, accepted: true }
+    }
+    return { value, cursorIndex: safeCursor, accepted: false }
+  }
+
+  return {
+    value: next,
+    cursorIndex: safeCursor + normalizedInsert.length,
+    accepted: true,
+  }
+}
+
+export function deleteAmountChar(value: string, cursorIndex: number): AmountEditResult {
+  const safeCursor = clampCursorIndex(value, cursorIndex)
+  if (safeCursor === 0) {
+    return { value, cursorIndex: safeCursor, accepted: false }
+  }
+
+  return {
+    value: value.slice(0, safeCursor - 1) + value.slice(safeCursor),
+    cursorIndex: safeCursor - 1,
+    accepted: true,
+  }
+}
+
+export function applyAmountKey(
+  value: string,
+  cursorIndex: number,
+  key: AmountActionKey,
+  options: AmountEditOptions = {}
+): AmountEditResult {
+  if (key === 'delete') return deleteAmountChar(value, cursorIndex)
+  return insertAmountKey(value, cursorIndex, key, options)
+}
+
+export function isValidAmountInput(value: string, options: AmountEditOptions = {}): boolean {
+  if (value === '') return true
+  if (value.length > (options.maxLength ?? DEFAULT_MAX_LENGTH)) return false
+  if (!/^\d*(\.\d*)?$/.test(value)) return false
+
+  const dotIndex = value.indexOf('.')
+  if (dotIndex >= 0 && value.length - dotIndex - 1 > MAX_DECIMAL_PLACES) return false
+
+  const num = parseFloat(value)
+  if (!Number.isNaN(num) && num > (options.max ?? DEFAULT_MAX)) return false
+
+  return true
+}
+
+function normalizeInsert(value: string, cursorIndex: number, key: AmountKey): string {
+  if ((key === '0' || key === '00') && value === '') return '0'
+  if ((key === '0' || key === '00') && value === '0' && cursorIndex === value.length) return ''
+  if (value === '0' && cursorIndex === value.length && key !== '.') return key
+  // 空值时输入小数点，补前导零，保证合法格式
+  if (value === '' && key === '.') return '0.'
+  return key
+}

client/src/components/BudgetBar/BudgetBar.vue

@@ -1,7 +1,7 @@
 <template>
   <view class="budget-bar-wrap">
     <view class="bar-track">
-      <view class="bar-fill" :style="{ width: percentage + '%', background: fillColor }"></view>
+      <view class="bar-fill" :class="{ over: rawPercentage > 100 }" :style="{ width: percentage + '%' }"></view>
     </view>
     <view class="bar-info" v-if="showLabel">
       <text class="bar-text" v-if="rawPercentage <= 100">预算 {{ formatAmount(total) }} · 剩余 {{ formatAmount(Math.max(0, total - used)) }}</text>
@@ -27,25 +27,25 @@ const rawPercentage = computed(() => {
 })
 
 const percentage = computed(() => Math.min(100, rawPercentage.value))
-
-const fillColor = computed(() => {
-  if (rawPercentage.value > 100) return '#FF6B6B'
-  return 'linear-gradient(90deg, #FF8C69, #FFB89A)'
-})
 </script>
 
 <style lang="scss" scoped>
 .bar-track {
   height: 16rpx;
   border-radius: 8rpx;
-  background: #F0E0D6;
+  background: $border;
   overflow: hidden;
 }
 
 .bar-fill {
   height: 100%;
   border-radius: 8rpx;
-  transition: width 0.6s ease-out;
+  background: linear-gradient(90deg, $primary, lighten($primary, 15%));
+  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
+
+  &.over {
+    background: $danger;
+  }
 }
 
 .bar-info {
@@ -56,20 +56,20 @@ const fillColor = computed(() => {
 
 .bar-text {
   font-size: 24rpx;
-  color: #8B7E7E;
+  color: $text-sec;
 }
 
 .bar-pct {
   font-family: 'Fredoka', sans-serif;
   font-size: 28rpx;
   font-weight: 500;
-  color: #FF8C69;
+  color: $primary;
 
-  &.over { color: #FF6B6B; }
+  &.over { color: $danger; }
 }
 
 .bar-text.over {
-  color: #FF6B6B;
+  color: $danger;
   font-weight: 500;
 }
 </style>

client/src/components/CategoryIcon/CategoryIcon.vue

@@ -22,6 +22,7 @@ const iconStyle = computed(() => ({
   background: props.selected ? '#FFE8E0' : (props.bgColor || (props.color + '15')),
   width: (sizeMap[props.size || 'md']) + 'rpx',
   height: (sizeMap[props.size || 'md']) + 'rpx',
+  boxShadow: props.selected ? '0 0 0 4rpx rgba(255, 140, 105, 0.15)' : 'none',
 }))
 
 const fontSize = computed(() => (fontMap[props.size || 'md']) + 'rpx')
@@ -42,6 +43,7 @@ const fontSize = computed(() => (fontMap[props.size || 'md']) + 'rpx')
 }
 
 .selected {
-  border-color: #FF8C69;
+  border-color: $primary;
+  transform: scale(1.05);
 }
 </style>

client/src/components/ColorPicker/ColorPicker.vue

@@ -0,0 +1,47 @@
+<template>
+  <view class="color-picker">
+    <view
+      v-for="c in colors" :key="c"
+      class="color-dot"
+      :class="{ selected: modelValue === c }"
+      :style="{ background: c }"
+      @tap="$emit('update:modelValue', c)"
+    />
+  </view>
+</template>
+
+<script setup lang="ts">
+const props = withDefaults(defineProps<{
+  modelValue: string
+  colors?: string[]
+}>(), {
+  colors: () => ['#FF8C69', '#7BC67E', '#5B9BD5', '#FFD700', '#FF69B4', '#8B5CF6', '#F97316', '#06B6D4']
+})
+
+defineEmits<{
+  'update:modelValue': [color: string]
+}>()
+</script>
+
+<style lang="scss" scoped>
+.color-picker {
+  display: flex;
+  gap: $space-lg;
+  margin-bottom: $space-md;
+  flex-wrap: wrap;
+}
+
+.color-dot {
+  width: 56rpx;
+  height: 56rpx;
+  border-radius: 50%;
+  border: 4rpx solid transparent;
+  transition: all $transition-normal;
+
+  &.selected {
+    border-color: $text;
+    transform: scale(1.15);
+  }
+  &:active { opacity: 0.7; }
+}
+</style>

client/src/components/DragSortList/DragSortList.vue

@@ -0,0 +1,144 @@
+<template>
+  <view class="drag-sort-list">
+    <movable-area class="drag-area">
+      <movable-view
+        v-for="(item, index) in list"
+        :key="itemKey ? item[itemKey] : index"
+        class="drag-item"
+        :class="{ dragging: dragIndex === index }"
+        direction="vertical"
+        :y="positions[index] || 0"
+        :damping="40"
+        :disabled="disabled"
+        @touchstart="onDragStart(index)"
+        @change="onChange(index, $event)"
+        @touchend="onDragEnd(index)"
+      >
+        <view class="drag-handle" v-if="!disabled">
+          <Icon name="dragHandle" :size="28" color="#BFB3B3" />
+        </view>
+        <slot name="item" :item="item" :index="index">
+          <text class="drag-default-text">{{ item[itemKey] || item }}</text>
+        </slot>
+      </movable-view>
+    </movable-area>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, watch, nextTick } from 'vue'
+import Icon from '@/components/Icon/Icon.vue'
+
+const props = withDefaults(defineProps<{
+  list: any[]
+  itemKey?: string
+  disabled?: boolean
+  itemHeight?: number
+}>(), {
+  disabled: false,
+  itemHeight: 56
+})
+
+const emit = defineEmits<{
+  (e: 'sort', newOrder: any[]): void
+}>()
+
+/** 每个 item 的 y 坐标 */
+const positions = ref<number[]>([])
+/** 当前正在拖拽的 index */
+const dragIndex = ref<number | null>(null)
+/** 拖拽起始 y */
+let startY = 0
+/** 当前排序列表 */
+const sortedList = ref<any[]>([])
+
+watch(() => props.list, (newList) => {
+  sortedList.value = [...newList]
+  recalcPositions()
+}, { immediate: true, deep: true })
+
+function recalcPositions() {
+  const pos: number[] = []
+  for (let i = 0; i < sortedList.value.length; i++) {
+    pos.push(i * props.itemHeight)
+  }
+  positions.value = pos
+}
+
+function onDragStart(index: number) {
+  dragIndex.value = index
+  startY = positions.value[index] || 0
+}
+
+function onChange(index: number, e: any) {
+  if (e.detail.source !== 'touch') return
+  const newY = e.detail.y
+  const currentPos = index * props.itemHeight
+  const delta = newY - currentPos
+  const swapThreshold = props.itemHeight * 0.5
+
+  if (Math.abs(delta) > swapThreshold) {
+    const direction = delta > 0 ? 1 : -1
+    const swapIndex = index + direction
+    if (swapIndex < 0 || swapIndex >= sortedList.value.length) return
+
+    // 交换元素
+    const newList = [...sortedList.value]
+    const temp = newList[index]
+    newList[index] = newList[swapIndex]
+    newList[swapIndex] = temp
+    sortedList.value = newList
+    recalcPositions()
+    emit('sort', newList)
+  }
+}
+
+function onDragEnd(index: number) {
+  dragIndex.value = null
+}
+</script>
+
+<style lang="scss" scoped>
+.drag-sort-list {
+  width: 100%;
+}
+
+.drag-area {
+  width: 100%;
+  height: auto;
+  min-height: 200rpx;
+}
+
+.drag-item {
+  width: 100%;
+  display: flex;
+  align-items: center;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  margin-bottom: $space-xs;
+  transition: box-shadow $transition-normal;
+
+  &.dragging {
+    box-shadow: $shadow-lg;
+    opacity: 0.9;
+    z-index: 10;
+  }
+}
+
+.drag-handle {
+  width: 64rpx;
+  height: 64rpx;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-shrink: 0;
+  &:active { opacity: 0.6; }
+}
+
+.drag-default-text {
+  font-size: $font-lg;
+  color: $text;
+  flex: 1;
+}
+</style>

client/src/components/EditModal/EditModal.vue

@@ -0,0 +1,146 @@
+<template>
+  <view class="modal-mask" v-if="visible" @tap="$emit('update:visible', false)">
+    <view class="modal" @tap.stop>
+      <text class="modal-title">{{ title }}</text>
+      <template v-for="field in fields" :key="field.key">
+        <input
+          v-if="field.type === 'text'"
+          class="modal-input"
+          :value="form[field.key]"
+          :placeholder="field.placeholder || field.label"
+          :maxlength="field.maxlength || 50"
+          @input="form[field.key] = ($event as any).detail.value"
+        />
+        <ColorPicker
+          v-if="field.type === 'color'"
+          :modelValue="form[field.key] || colors[0]"
+          @update:modelValue="form[field.key] = $event"
+          :colors="colors"
+        />
+      </template>
+      <view class="modal-btns">
+        <view class="modal-btn cancel" @tap="$emit('update:visible', false)">取消</view>
+        <view class="modal-btn confirm" :class="{ disabled: !canConfirm }" @tap="onConfirm">确定</view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { reactive, computed, watch } from 'vue'
+import ColorPicker from '@/components/ColorPicker/ColorPicker.vue'
+
+export interface EditField {
+  key: string
+  label: string
+  type: 'text' | 'color'
+  placeholder?: string
+  maxlength?: number
+}
+
+const props = withDefaults(defineProps<{
+  visible: boolean
+  title: string
+  fields: EditField[]
+  modelValue: Record<string, any>
+  colors?: string[]
+}>(), {
+  colors: () => ['#FF8C69', '#7BC67E', '#5B9BD5', '#FFD700', '#FF69B4', '#8B5CF6', '#F97316', '#06B6D4']
+})
+
+const emit = defineEmits<{
+  'update:visible': [val: boolean]
+  'confirm': [data: Record<string, any>]
+}>()
+
+const form = reactive<Record<string, any>>({})
+
+// 当 visible 变为 true 时，用 modelValue 初始化 form
+watch(() => props.visible, (val) => {
+  if (val) {
+    Object.keys(form).forEach(k => delete form[k])
+    Object.assign(form, { ...props.modelValue })
+  }
+})
+
+const canConfirm = computed(() => {
+  // 至少有一个 text 字段不为空
+  return props.fields
+    .filter(f => f.type === 'text')
+    .every(f => (form[f.key] || '').toString().trim().length > 0)
+})
+
+function onConfirm() {
+  if (!canConfirm.value) return
+  // 只返回 fields 中定义的字段
+  const data: Record<string, any> = {}
+  props.fields.forEach(f => { data[f.key] = form[f.key] || '' })
+  emit('confirm', data)
+}
+</script>
+
+<style lang="scss" scoped>
+.modal-mask {
+  position: fixed;
+  top: 0; left: 0; right: 0; bottom: 0;
+  background: rgba(0, 0, 0, 0.5);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 200;
+}
+
+.modal {
+  width: 600rpx;
+  background: $surface;
+  border-radius: $space-lg;
+  padding: $space-2xl;
+}
+
+.modal-title {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  text-align: center;
+  margin-bottom: $space-lg;
+}
+
+.modal-input {
+  height: 96rpx;
+  background: $bg;
+  border-radius: $space-md;
+  padding: 0 $space-lg;
+  font-size: $font-lg;
+  margin-bottom: $space-md;
+}
+
+.modal-btns {
+  display: flex;
+  gap: $space-md;
+}
+
+.modal-btn {
+  flex: 1;
+  height: 88rpx;
+  border-radius: $space-md;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: $font-lg;
+  font-weight: 600;
+
+  &.cancel {
+    background: $bg;
+    color: $text-sec;
+  }
+
+  &.confirm {
+    background: linear-gradient(135deg, $primary, #E67355);
+    color: $surface;
+  }
+
+  &.disabled { opacity: 0.5; }
+  &:active { opacity: 0.8; }
+}
+</style>

client/src/components/Icon/Icon.vue

@@ -50,6 +50,7 @@ const iconMap: Record<string, Record<string, string>> = {
   },
   check: {
     '#FFFFFF': '/static/icons/check-white.png',
+    '#FF8C69': '/static/icons/check-orange.png',
   },
   trash: {
     '#FF8C69': '/static/icons/trash-orange.png',
@@ -63,6 +64,33 @@ const iconMap: Record<string, Record<string, string>> = {
     '#8B7E7E': '/static/icons/refresh-gray.png',
     '#FF8C69': '/static/icons/refresh-orange.png',
   },
+  filter: {
+    '#8B7E7E': '/static/icons/filter-gray.png',
+    '#FF8C69': '/static/icons/filter-orange.png',
+  },
+  settings: {
+    '#8B7E7E': '/static/icons/settings-gray.png',
+    '#FF8C69': '/static/icons/settings-orange.png',
+  },
+  tag: {
+    '#8B7E7E': '/static/icons/tag-gray.png',
+    '#FF8C69': '/static/icons/tag-orange.png',
+    '#BFB3B3': '/static/icons/tag-light.png',
+  },
+  archive: {
+    '#7BC67E': '/static/icons/archive-green.png',
+    '#BFB3B3': '/static/icons/archive-light.png',
+  },
+  download: {
+    '#5B9BD5': '/static/icons/download-blue.png',
+  },
+  upload: {
+    '#FF8C69': '/static/icons/upload-orange.png',
+  },
+  dragHandle: {
+    '#BFB3B3': '/static/icons/drag-handle-light.png',
+    '#8B7E7E': '/static/icons/drag-handle-gray.png',
+  },
 }
 
 const iconSrc = computed(() => {

client/src/components/Numpad/Numpad.vue

@@ -1,9 +1,15 @@
 <template>
-  <view class="numpad">
+  <view class="numpad" :class="{ 'numpad-fixed': fixed, 'numpad-hidden': !visible }">
     <view class="key" v-for="key in keys" :key="key" @tap="onKeyTap(key)">
       <text class="key-text">{{ key }}</text>
     </view>
-    <view class="key fn" @tap="onDelete">
+    <view
+      class="key fn"
+      @tap="onDeleteTap"
+      @touchstart="onDeleteTouchStart"
+      @touchend="onDeleteTouchEnd"
+      @touchcancel="onDeleteTouchEnd"
+    >
       <view class="backspace-icon">
         <view class="backspace-arrow"></view>
         <view class="backspace-line"></view>
@@ -16,73 +22,118 @@
 </template>
 
 <script setup lang="ts">
-import { computed } from 'vue'
+import { computed, onBeforeUnmount } from 'vue'
 import Icon from '@/components/Icon/Icon.vue'
+import {
+  applyAmountKey,
+  clampCursorIndex,
+  type AmountKey
+} from '@/components/AmountEditor/amount-edit'
 
 const props = withDefaults(defineProps<{
   /** 金额字符串（v-model） */
   modelValue?: string
+  /** 光标位置 */
+  cursorIndex?: number
   /** 最大金额（元） */
   max?: number
+  /** 是否固定在底部（弹窗中使用时设为 false） */
+  fixed?: boolean
+  /** 是否显示（fixed 模式下控制滑入/滑出） */
+  visible?: boolean
 }>(), {
   modelValue: '',
-  max: 9999999.99
+  max: 9999999.99,
+  fixed: true,
+  visible: true
 })
 
 const emit = defineEmits<{
   (e: 'update:modelValue', value: string): void
+  (e: 'update:cursorIndex', index: number): void
   (e: 'confirm'): void
 }>()
 
-const keys = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '.', '0', '00']
+const keys: AmountKey[] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '.', '0', '00']
 
 const amountStr = computed(() => props.modelValue)
 
+const effectiveCursorIndex = computed(() =>
+  clampCursorIndex(amountStr.value, props.cursorIndex ?? amountStr.value.length)
+)
+
+let deleteTimer: ReturnType<typeof setTimeout> | null = null
+let deleteLongPressed = false
+
 function vibrate() {
   try { uni.vibrateShort({ type: 'light' }) } catch {}
 }
 
-function emitValue(val: string) {
-  emit('update:modelValue', val)
-}
-
-function onKeyTap(key: string) {
+function applyKey(key: AmountKey | 'delete') {
   vibrate()
-  const current = amountStr.value
-
-  if (key === '.') {
-    if (current.includes('.')) return
-    if (!current) { emitValue('0.'); return }
+  const result = applyAmountKey(
+    amountStr.value,
+    effectiveCursorIndex.value,
+    key,
+    { max: props.max }
+  )
+  if (result.accepted) {
+    emit('update:modelValue', result.value)
+    emit('update:cursorIndex', result.cursorIndex)
   }
-
-  let next: string
-  if (!current || current === '0') {
-    next = (key === '0' || key === '00') ? '0' : key
-  } else {
-    next = current + key
-  }
-
-  if (next.includes('.')) {
-    const decimals = next.split('.')[1]
-    if (decimals && decimals.length > 2) return
-  }
-  if (next.length > 10) return
-  const num = parseFloat(next)
-  if (!isNaN(num) && num > props.max) return
-
-  emitValue(next)
 }
 
-function onDelete() {
+function onKeyTap(key: AmountKey) {
+  applyKey(key)
+}
+
+function onDeleteTap() {
+  if (deleteLongPressed) {
+    deleteLongPressed = false
+    return
+  }
+  applyKey('delete')
+}
+
+function doDeleteRepeat() {
+  deleteLongPressed = true
+  const result = applyAmountKey(
+    amountStr.value,
+    effectiveCursorIndex.value,
+    'delete',
+    { max: props.max }
+  )
+  if (result.accepted) {
     vibrate()
-  const current = amountStr.value
-  if (current.length > 1) {
-    emitValue(current.slice(0, -1))
+    emit('update:modelValue', result.value)
+    emit('update:cursorIndex', result.cursorIndex)
+    deleteTimer = setTimeout(doDeleteRepeat, 120)
   } else {
-    emitValue('')
+    deleteLongPressed = false
+    deleteTimer = null
   }
 }
 
+function onDeleteTouchStart() {
+  if (deleteTimer !== null) clearTimeout(deleteTimer)
+  deleteLongPressed = false
+  deleteTimer = setTimeout(doDeleteRepeat, 400)
+}
+
+function onDeleteTouchEnd() {
+  if (deleteTimer !== null) {
+    clearTimeout(deleteTimer)
+    deleteTimer = null
+  }
+}
+
+onBeforeUnmount(() => {
+  if (deleteTimer !== null) {
+    clearTimeout(deleteTimer)
+    deleteTimer = null
+  }
+})
+
 function onConfirm() {
   vibrate()
   emit('confirm')
@@ -90,40 +141,91 @@ function onConfirm() {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .numpad {
   display: grid;
   grid-template-columns: repeat(4, 1fr);
-  gap: 16rpx;
-  padding: 0 32rpx;
+  gap: $space-sm;
+  padding: $space-sm $space-xl;
+
+  // 非 fixed 模式的显示/隐藏
+  &:not(.numpad-fixed) {
+    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
+    overflow: hidden;
+    max-height: 600rpx;
+
+    &.numpad-hidden {
+      max-height: 0;
+      opacity: 0;
+      padding-top: 0;
+      padding-bottom: 0;
+    }
+  }
+
+  // fixed 模式的滑入/滑出
+  &.numpad-fixed {
+    position: fixed;
+    bottom: 0;
+    left: 0;
+    right: 0;
+    background: $bg;
+    padding-bottom: env(safe-area-inset-bottom);
+    z-index: 100;
+    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+
+    &.numpad-hidden {
+      transform: translateY(100%);
+    }
+  }
 }
 
 .key {
   height: 96rpx;
-  border-radius: 24rpx;
-  background: #FFF8F0;
-  display: flex;
-  align-items: center;
-  justify-content: center;
+  border-radius: $radius-xl;
+  background: $surface;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-clay;
+  @include flex-center;
+  transition: all $transition-fast;
+  -webkit-tap-highlight-color: transparent;
+  user-select: none;
 
-  &:active { background: #F0E0D6; }
+  &:active {
+    background: $surface-warm;
+    box-shadow: $shadow-clay-pressed;
+    transform: scale(0.96);
+  }
 }
 
 .key-text {
   font-family: 'Fredoka', sans-serif;
   font-size: 44rpx;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .key.fn {
-  background: #FFE8E0;
-  &:active { background: #FFD0C0; }
+  background: $primary-light;
+  border-color: darken($primary-light, 8%);
+
+  &:active {
+    background: darken($primary-light, 8%);
+    box-shadow: $shadow-clay-pressed;
+    transform: scale(0.96);
+  }
 }
 
 .key.eq {
-  background: linear-gradient(135deg, #FF8C69, #E67355);
-  box-shadow: 0 4rpx 16rpx rgba(255, 140, 105, 0.3);
-  &:active { background: #E67355; }
+  background: linear-gradient(135deg, $primary, $primary-dark);
+  border: none;
+  box-shadow: $shadow-md, 0 4rpx 12rpx rgba(255, 140, 105, 0.3);
+
+  &:active {
+    background: $primary-dark;
+    box-shadow: $shadow-clay-pressed;
+    transform: scale(0.96);
+  }
 }
 
 // 自绘 backspace 图标
@@ -139,8 +241,8 @@ function onConfirm() {
   top: 50%;
   width: 16rpx;
   height: 16rpx;
-  border-left: 4rpx solid #FF8C69;
-  border-bottom: 4rpx solid #FF8C69;
+  border-left: 4rpx solid $primary;
+  border-bottom: 4rpx solid $primary;
   transform: translateY(-50%) rotate(45deg);
 }
 
@@ -150,7 +252,7 @@ function onConfirm() {
   top: 50%;
   width: 26rpx;
   height: 4rpx;
-  background: #FF8C69;
+  background: $primary;
   transform: translateY(-50%);
   border-radius: 2rpx;
 }

client/src/components/SaveSuccess/SaveSuccess.vue

@@ -1,9 +1,33 @@
 <template>
-  <view class="save-success" v-if="visible" @tap="hide">
-    <view class="success-icon" :class="{ show: animating }">
+  <view class="save-success" v-if="visible">
+    <!-- 纸屑粒子 -->
+    <view class="confetti-container" v-if="animating">
+      <view
+        v-for="i in 20"
+        :key="i"
+        class="confetti"
+        :class="`confetti-${i}`"
+        :style="confettiStyle(i)"
+      ></view>
+    </view>
+
+    <view class="success-content" :class="{ show: animating }">
+      <view class="success-icon-wrap">
+        <view class="success-ring"></view>
+        <view class="success-icon">
           <Icon name="check" :size="80" color="#FFFFFF" />
         </view>
-    <text class="success-text" :class="{ show: animating }">{{ text }}</text>
+      </view>
+      <text class="success-text">{{ text }}</text>
+      <view class="success-actions" v-if="showContinue">
+        <view class="action-btn continue" @tap="onContinue">
+          <text class="action-text">继续记一笔</text>
+        </view>
+        <view class="action-btn back" @tap="onBack">
+          <text class="action-text">返回</text>
+        </view>
+      </view>
+    </view>
   </view>
 </template>
 
@@ -14,53 +38,115 @@ import Icon from '@/components/Icon/Icon.vue'
 const props = withDefaults(defineProps<{
   visible: boolean
   text?: string
-}>(), { text: '保存成功' })
+  showContinue?: boolean
+}>(), { text: '保存成功', showContinue: false })
 
-const emit = defineEmits(['update:visible'])
+const emit = defineEmits(['update:visible', 'continue', 'back'])
 
 const animating = ref(false)
 
+// 纸屑样式：随机位置、颜色、动画延迟
+const confettiColors = ['#FF8C69', '#FFD166', '#7BC67E', '#6C9BCF', '#FF69B4', '#FFB89A']
+function confettiStyle(i: number) {
+  const angle = (i / 20) * 360
+  const distance = 120 + Math.random() * 200
+  const color = confettiColors[i % confettiColors.length]
+  const delay = Math.random() * 0.3
+  const size = 8 + Math.random() * 12
+  const isRect = i % 3 === 0
+  return {
+    '--tx': `${Math.cos(angle * Math.PI / 180) * distance}rpx`,
+    '--ty': `${Math.sin(angle * Math.PI / 180) * distance - 100}rpx`,
+    '--rot': `${Math.random() * 720 - 360}deg`,
+    background: color,
+    width: isRect ? `${size}rpx` : `${size * 0.6}rpx`,
+    height: `${size}rpx`,
+    borderRadius: isRect ? '2rpx' : '50%',
+    animationDelay: `${delay}s`,
+  }
+}
+
 watch(() => props.visible, (val) => {
   if (val) {
     setTimeout(() => { animating.value = true }, 50)
-    setTimeout(() => { hide() }, 2000)
+    // 如果不显示继续按钮，自动关闭
+    if (!props.showContinue) {
+      setTimeout(() => { onBack() }, 2200)
+    }
   } else {
     animating.value = false
   }
 })
 
-function hide() {
+function onContinue() {
   animating.value = false
-  setTimeout(() => { emit('update:visible', false) }, 300)
+  setTimeout(() => {
+    emit('update:visible', false)
+    emit('continue')
+  }, 300)
+}
+
+function onBack() {
+  animating.value = false
+  setTimeout(() => {
+    emit('update:visible', false)
+    emit('back')
+  }, 300)
 }
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .save-success {
   position: fixed;
   top: 0;
   left: 0;
   right: 0;
   bottom: 0;
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  justify-content: center;
+  @include flex-center;
   background: rgba(0, 0, 0, 0.5);
   z-index: 9999;
 }
 
-.success-icon {
-  width: 160rpx;
-  height: 160rpx;
-  border-radius: 50%;
-  background: linear-gradient(135deg, #7BC67E, #5BA85E);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  transform: scale(0);
+// 纸屑容器
+.confetti-container {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  width: 0;
+  height: 0;
+  z-index: 1;
+}
+
+.confetti {
+  position: absolute;
   opacity: 0;
-  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
+  animation: confetti-burst 0.8s cubic-bezier(0.23, 1, 0.32, 1) forwards;
+}
+
+@keyframes confetti-burst {
+  0% {
+    transform: translate(0, 0) rotate(0deg) scale(0);
+    opacity: 0;
+  }
+  20% {
+    opacity: 1;
+  }
+  100% {
+    transform: translate(var(--tx), var(--ty)) rotate(var(--rot)) scale(1);
+    opacity: 0;
+  }
+}
+
+.success-content {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  transform: scale(0.8);
+  opacity: 0;
+  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
+  z-index: 2;
 
   &.show {
     transform: scale(1);
@@ -68,18 +154,84 @@ function hide() {
   }
 }
 
-.success-text {
-  font-size: 32rpx;
-  font-weight: 600;
-  color: #FFFFFF;
-  margin-top: 24rpx;
-  transform: translateY(20rpx);
-  opacity: 0;
-  transition: all 0.3s ease 0.2s;
+// 图标外环脉冲
+.success-icon-wrap {
+  position: relative;
+  @include flex-center;
+}
 
-  &.show {
-    transform: translateY(0);
+.success-ring {
+  position: absolute;
+  width: 200rpx;
+  height: 200rpx;
+  border-radius: 50%;
+  border: 4rpx solid rgba(123, 198, 126, 0.3);
+  animation: ring-pulse 1s ease-out 0.3s both;
+}
+
+@keyframes ring-pulse {
+  0% {
+    transform: scale(0.8);
+    opacity: 0;
+  }
+  50% {
     opacity: 1;
   }
+  100% {
+    transform: scale(1.5);
+    opacity: 0;
+  }
+}
+
+.success-icon {
+  width: 160rpx;
+  height: 160rpx;
+  border-radius: 50%;
+  background: linear-gradient(135deg, $success, darken($success, 10%));
+  @include flex-center;
+  box-shadow: 0 8rpx 32rpx rgba(123, 198, 126, 0.4);
+}
+
+.success-text {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $surface;
+  margin-top: $space-lg;
+}
+
+.success-actions {
+  display: flex;
+  gap: $space-md;
+  margin-top: $space-2xl;
+}
+
+.action-btn {
+  padding: $space-sm $space-xl;
+  border-radius: $radius-xl;
+  min-width: 200rpx;
+  @include flex-center;
+  transition: transform $transition-fast, opacity $transition-fast;
+
+  &.continue {
+    background: $primary;
+    &:active { opacity: 0.8; transform: scale(0.96); }
+  }
+
+  &.back {
+    background: rgba(255, 255, 255, 0.2);
+    &:active { background: rgba(255, 255, 255, 0.3); transform: scale(0.96); }
+  }
+}
+
+.action-text {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $surface;
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .confetti { animation: none !important; display: none; }
+  .success-ring { animation: none !important; display: none; }
+  .success-content { transition: opacity 0.2s ease; }
 }
 </style>

client/src/components/Skeleton/Skeleton.vue

@@ -19,7 +19,7 @@ const style = computed(() => ({
 
 <style lang="scss" scoped>
 .skeleton {
-  background: linear-gradient(90deg, #F0E0D6 25%, #F8EDE4 50%, #F0E0D6 75%);
+  background: linear-gradient(90deg, $border 25%, $surface-warm 50%, $border 75%);
   background-size: 200% 100%;
   animation: shimmer 1.5s infinite;
   border-radius: 8rpx;

client/src/components/Snackbar/Snackbar.vue

@@ -0,0 +1,65 @@
+<template>
+  <view class="snackbar" :class="{ show: visible, hide: !visible }">
+    <text class="snackbar-text">{{ message }}</text>
+    <view class="snackbar-action" @tap="$emit('undo')" v-if="showUndo">
+      <text class="snackbar-action-text">撤销</text>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+withDefaults(defineProps<{
+  visible: boolean
+  message: string
+  showUndo?: boolean
+}>(), { showUndo: true })
+
+defineEmits<{ undo: [] }>()
+</script>
+
+<style lang="scss" scoped>
+.snackbar {
+  position: fixed;
+  bottom: calc(120rpx + env(safe-area-inset-bottom));
+  left: $space-xl;
+  right: $space-xl;
+  background: #333;
+  color: #fff;
+  border-radius: $radius-md;
+  padding: $space-md $space-xl;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  z-index: 999;
+  transform: translateY(200rpx);
+  opacity: 0;
+  transition: all $transition-normal;
+
+  &.show {
+    transform: translateY(0);
+    opacity: 1;
+  }
+
+  &.hide {
+    transform: translateY(200rpx);
+    opacity: 0;
+  }
+}
+
+.snackbar-text {
+  font-size: $font-lg;
+  flex: 1;
+}
+
+.snackbar-action {
+  padding: $space-xs $space-md;
+  border-radius: $radius-xs;
+  &:active { opacity: 0.7; }
+}
+
+.snackbar-action-text {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $primary;
+}
+</style>

client/src/components/TransactionItem/TransactionItem.vue

@@ -1,5 +1,5 @@
 <template>
-  <view class="tx-item-wrap">
+  <view class="tx-item-wrap" :class="{ 'show-hint': swipeHint && !disableSwipe }">
     <view
       class="tx-item"
       :style="{ transform: `translateX(${offsetX}rpx)` }"
@@ -16,7 +16,9 @@
         size="sm"
       />
       <view class="info">
+        <view class="name-row">
           <text class="name">{{ item.note || item.category_name || '未分类' }}</text>
+        </view>
         <view class="meta">
           <view v-if="isOtherCreator" class="creator-tag">
             <image v-if="creatorAvatarUrl" :src="creatorAvatarUrl" class="creator-mini-avatar" mode="aspectFill" />
@@ -37,7 +39,7 @@
 <script setup lang="ts">
 import { ref, computed } from 'vue'
 import { formatAmount, formatDate } from '@/utils/format'
-import { API_BASE } from '@/config'
+import { getAvatarUrl } from '@/utils/avatar'
 import Icon from '@/components/Icon/Icon.vue'
 import CategoryIcon from '@/components/CategoryIcon/CategoryIcon.vue'
 
@@ -61,22 +63,19 @@ const props = withDefaults(defineProps<{
   showCreator?: boolean
   /** 当前用户 ID，用于判断是否为本人记录 */
   currentUserId?: number
-}>(), { hideDate: false, disableSwipe: false, showCreator: false, currentUserId: 0 })
+  /** 是否显示左滑提示动画（由父组件控制，仅首个可删除项传入true） */
+  swipeHint?: boolean
+}>(), { hideDate: false, disableSwipe: false, showCreator: false, currentUserId: 0, swipeHint: false })
 
 /** 是否为他人的记录（群组模式下，非本人的才显示创建者信息） */
 const isOtherCreator = computed(() => {
-  if (!props.showCreator || !props.item.creator_nickname) return false
-  return !props.currentUserId || props.item.user_id !== props.currentUserId
+  return !!props.showCreator && !!props.currentUserId && props.item.user_id !== props.currentUserId
 })
 
 defineEmits(['item-tap', 'delete'])
 
 const creatorAvatarUrl = computed(() => {
-  if (!props.item.creator_avatar) return ''
-  if (props.item.creator_avatar.startsWith('http')) return props.item.creator_avatar
-  // 截取服务端根地址（去掉 /api）
-  const base = API_BASE.replace(/\/api$/, '')
-  return base + '/api/user/avatar/' + props.item.creator_avatar
+  return getAvatarUrl(props.item.creator_avatar || '')
 })
 
 const startX = ref(0)
@@ -108,6 +107,8 @@ function onTouchEnd() {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .tx-item-wrap {
   position: relative;
   overflow: hidden;
@@ -121,22 +122,33 @@ function onTouchEnd() {
   gap: 24rpx;
   border-radius: 20rpx;
   transition: transform 0.2s ease;
-  background: #FFFFFF;
+  background: $surface;
   position: relative;
   z-index: 1;
 
   &:active {
-    background: #FFF0E6;
+    background: $surface-warm;
   }
 }
 
+// 左滑提示：仅在 swipeHint=true 且 disableSwipe=false 时播放一次
+.show-hint .tx-item {
+  animation: swipe-hint 0.6s ease 1.5s both;
+}
+
+@keyframes swipe-hint {
+  0% { transform: translateX(0); }
+  40% { transform: translateX(-40rpx); }
+  100% { transform: translateX(0); }
+}
+
 .delete-btn {
   position: absolute;
   right: 0;
   top: 0;
   bottom: 0;
   width: 160rpx;
-  background: #FF6B6B;
+  background: $danger;
   display: flex;
   align-items: center;
   justify-content: center;
@@ -169,9 +181,9 @@ function onTouchEnd() {
   width: 28rpx;
   height: 28rpx;
   border-radius: 50%;
-  background: #FFF0E6;
+  background: $primary-light;
   font-size: 16rpx;
-  color: #FF8C69;
+  color: $primary;
   align-items: center;
   justify-content: center;
   flex-shrink: 0;
@@ -182,25 +194,28 @@ function onTouchEnd() {
   min-width: 0;
 }
 
+.name-row {
+  display: flex;
+  align-items: center;
+  gap: 8rpx;
+}
+
 .name {
   font-size: 28rpx;
   font-weight: 500;
-  color: #2D1B1B;
-  display: block;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
+  color: $text;
+  @include text-ellipsis;
 }
 
 .meta {
   font-size: 24rpx;
-  color: #8B7E7E;
+  color: $text-sec;
   display: block;
   margin-top: 4rpx;
 }
 
 .creator-name {
-  color: #FF8C69;
+  color: $primary;
   font-weight: 500;
 }
 
@@ -211,7 +226,13 @@ function onTouchEnd() {
   font-variant-numeric: tabular-nums;
   white-space: nowrap;
 
-  &.expense { color: #2D1B1B; }
-  &.income { color: #7BC67E; }
+  &.expense { color: $text; }
+  &.income { color: $success; }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .show-hint .tx-item {
+    animation: none;
+  }
 }
 </style>

client/src/composables/usePageReady.ts

@@ -0,0 +1,39 @@
+/**
+ * 页面就绪 composable
+ * 统一处理 waitForReady 超时 + 数据加载错误状态
+ */
+import { ref, onMounted } from 'vue'
+import { waitForReady } from '@/utils/app-ready'
+
+export function usePageReady(onReady: () => Promise<void>) {
+  const readyError = ref(false)
+  const loading = ref(true)
+
+  async function init() {
+    try {
+      await waitForReady()
+    } catch {
+      readyError.value = true
+      loading.value = false
+      return
+    }
+    try {
+      await onReady()
+    } catch (e) {
+      console.error('[PageReady] loadData error:', e)
+    } finally {
+      loading.value = false
+    }
+  }
+
+  /** 重试（用户点击"重新加载"按钮时调用） */
+  async function retry() {
+    readyError.value = false
+    loading.value = true
+    await init()
+  }
+
+  onMounted(init)
+
+  return { readyError, loading, retry }
+}

client/src/main.ts

@@ -6,5 +6,23 @@ export function createApp() {
   const app = createSSRApp(App)
   const pinia = createPinia()
   app.use(pinia)
+
+  // #ifdef MP-WEIXIN
+  // 全局分享配置，页面可通过定义 onShareAppMessage/onShareTimeline 覆盖
+  app.mixin({
+    onShareAppMessage() {
+      return {
+        title: '小菜记账 — 轻松记账，快乐生活',
+        path: '/pages/index/index'
+      }
+    },
+    onShareTimeline() {
+      return {
+        title: '小菜记账 — 轻松记账，快乐生活'
+      }
+    }
+  })
+  // #endif
+
   return { app }
 }

client/src/pages.json

@@ -12,7 +12,8 @@
       "path": "pages/add/index",
       "style": {
         "navigationStyle": "custom",
-        "navigationBarTitleText": "记一笔"
+        "navigationBarTitleText": "记一笔",
+        "enablePullDownRefresh": false
       }
     },
     {
@@ -35,35 +36,149 @@
       "path": "pages/profile/index",
       "style": {
         "navigationStyle": "custom",
-        "navigationBarTitleText": "我的"
+        "navigationBarTitleText": "我的",
+        "enablePullDownRefresh": true
       }
     },
     {
       "path": "pages/category-manage/index",
       "style": {
         "navigationStyle": "custom",
-        "navigationBarTitleText": "分类管理"
+        "navigationBarTitleText": "分类管理",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/recurring/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "周期账单"
       }
     },
     {
       "path": "pages/budget/index",
       "style": {
         "navigationStyle": "custom",
-        "navigationBarTitleText": "预算设置"
+        "navigationBarTitleText": "预算设置",
+        "enablePullDownRefresh": true
       }
     },
     {
       "path": "pages/profile-edit/index",
       "style": {
         "navigationStyle": "custom",
-        "navigationBarTitleText": "编辑资料"
+        "navigationBarTitleText": "编辑资料",
+        "enablePullDownRefresh": false
       }
     },
     {
       "path": "pages/group-manage/index",
       "style": {
         "navigationStyle": "custom",
-        "navigationBarTitleText": "一起记"
+        "navigationBarTitleText": "一起记",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/notifications/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "通知中心",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/admin/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "管理后台",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/admin/users",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "用户管理",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/admin/notifications",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "公告管理",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/privacy/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "隐私政策"
+      }
+    },
+    {
+      "path": "pages/feedback/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "意见反馈",
+        "enablePullDownRefresh": false
+      }
+    },
+    {
+      "path": "pages/admin/feedback",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "反馈管理",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/admin/config",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "系统配置",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/admin/logs",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "系统日志",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/admin/track",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "埋点统计",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/tag-manage/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "标签管理",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/backup-manage/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "数据备份",
+        "enablePullDownRefresh": true
+      }
+    },
+    {
+      "path": "pages/data-import/index",
+      "style": {
+        "navigationStyle": "custom",
+        "navigationBarTitleText": "数据导入"
       }
     }
   ],
@@ -72,7 +187,8 @@
     "navigationBarTitleText": "小菜记账",
     "navigationBarBackgroundColor": "#FFF8F0",
     "backgroundColor": "#FFF8F0",
-    "backgroundTextStyle": "dark"
+    "backgroundTextStyle": "dark",
+    "enablePullDownRefresh": true
   },
   "tabBar": {
     "color": "#BFB3B3",

client/src/pages/add/index.vue

@@ -6,12 +6,12 @@
         <view class="nav-back" @tap="goBack">
           <Icon name="arrowLeft" :size="36" color="#2D1B1B" />
         </view>
-        <text class="title">{{ editId ? '编辑记录' : '记一笔' }}</text>
+        <text class="title">{{ viewId ? '查看记录' : editId ? '编辑记录' : '记一笔' }}</text>
         <view :style="{ width: capsuleRight + 88 + 'px' }"></view>
       </view>
     </view>
 
-    <view class="type-toggle-wrap">
+    <view class="type-toggle-wrap" v-if="!viewId">
       <view class="type-toggle" :class="{ income: type === 'income' }">
         <view class="slider"></view>
         <view class="tab" :class="{ active: type === 'expense' }" @tap="switchType('expense')">支出</view>
@@ -19,37 +19,113 @@
       </view>
     </view>
 
-    <view class="amount-display">
-      <text class="currency">¥</text>
-      <text class="digits">{{ displayAmount }}</text>
-      <text class="cursor">|</text>
+    <!-- 只读模式：显示收支类型标签 -->
+    <view class="type-toggle-wrap" v-if="viewId">
+      <view class="readonly-type-badge" :class="type">
+        <text>{{ type === 'expense' ? '支出' : '收入' }}</text>
+      </view>
     </view>
 
-    <scroll-view class="category-scroll" scroll-y :scroll-into-view="scrollToCat">
+    <AmountEditor
+      ref="amountEditorRef"
+      v-model="amountStr"
+      :fixed="true"
+      size="large"
+      :auto-focus="!viewId"
+      :disabled="!!viewId"
+      @focus="amountFocused = true"
+      @blur="amountFocused = false"
+      @confirm="save"
+    />
+
+    <scroll-view class="category-scroll" scroll-y :scroll-into-view="scrollToCat" @tap="!viewId && blurAmountEditor()">
       <view class="category-grid">
-        <view v-for="cat in currentCategories" :key="cat.id" :id="'cat-' + cat.id" class="cat-item" @tap="selectedCat = cat.id">
+        <view v-for="cat in currentCategories" :key="cat.id" :id="'cat-' + cat.id" class="cat-item" :class="{ suggested: suggestedCatId === cat.id && selectedCat !== cat.id, 'cat-readonly': !!viewId }" @tap="!viewId && (selectedCat = cat.id)">
+          <view class="cat-icon-wrap">
             <CategoryIcon :label="cat.name[0]" :color="cat.color" :bg-color="cat.color + '15'" size="md" :selected="selectedCat === cat.id" />
+            <view v-if="suggestedCatId === cat.id && selectedCat !== cat.id" class="suggest-badge">
+              <text class="suggest-badge-text">推荐</text>
+            </view>
+          </view>
           <text class="cat-name" :class="{ active: selectedCat === cat.id }">{{ cat.name }}</text>
         </view>
       </view>
     </scroll-view>
 
     <view class="extra-fields">
-      <picker mode="date" :value="selectedDate" :end="todayStr" @change="onDateChange">
-        <view class="extra-row">
+      <picker v-if="!viewId" mode="date" :value="selectedDate" :end="todayStr" @change="onDateChange">
+        <view class="extra-row" @tap="blurAmountEditor">
           <Icon name="calendar" :size="28" color="#8B7E7E" />
           <text class="extra-text">{{ dateLabel }}</text>
         </view>
       </picker>
+      <view v-else class="extra-row">
+        <Icon name="calendar" :size="28" color="#8B7E7E" />
+        <text class="extra-text">{{ dateLabel }}</text>
+      </view>
       <view class="extra-row">
         <Icon name="edit" :size="28" color="#8B7E7E" />
-        <input class="extra-input" v-model="note" placeholder="添加备注..." placeholder-class="placeholder" maxlength="50" />
+        <input class="extra-input" v-model="note" :disabled="!!viewId" placeholder="添加备注..." placeholder-class="placeholder" maxlength="200" @focus="!viewId && blurAmountEditor()" />
+      </view>
+      <view class="extra-row" @tap="!viewId && openTagPicker()">
+        <Icon name="tag" :size="28" color="#8B7E7E" />
+        <view class="tag-display">
+          <view v-if="selectedTagIds.length === 0" class="tag-placeholder">
+            <text class="extra-text">选择标签（选填）</text>
+            <text class="tag-help">用于跨分类标记账单，便于筛选和统计</text>
+          </view>
+          <view class="tag-chips" v-else>
+            <view v-for="tId in selectedTagIds" :key="tId" class="tag-chip" :style="{ background: (getTagById(tId)?.color || '#FF8C69') + '20', color: getTagById(tId)?.color || '#FF8C69' }">
+              <text class="tag-chip-text">{{ getTagById(tId)?.name || '' }}</text>
+            </view>
+          </view>
+        </view>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
       </view>
     </view>
 
-    <Numpad v-model="amountStr" @confirm="save" />
+    <view v-if="!viewId && !showSuccess && !amountFocused" class="page-save-bar">
+      <view class="page-save-btn" :class="{ disabled: saving }" @tap="save">
+        <text class="page-save-text">{{ saving ? '保存中...' : (editId ? '保存修改' : '保存') }}</text>
+      </view>
+    </view>
 
-    <SaveSuccess v-model:visible="showSuccess" :text="editId ? '修改成功' : '记账成功'" />
+    <SaveSuccess
+      v-if="!viewId"
+      v-model:visible="showSuccess"
+      :text="editId ? '修改成功' : '记账成功'"
+      :showContinue="!editId"
+      @continue="onContinue"
+      @back="onBack"
+    />
+
+    <!-- 标签选择弹窗 -->
+    <view class="modal-mask" v-if="showTagPicker" @tap="showTagPicker = false">
+      <view class="tag-modal" @tap.stop>
+        <text class="tag-modal-title">选择标签</text>
+        <text class="tag-modal-desc">标签用于跨分类标记账单，例如“报销 / 家庭 / 旅行”，便于筛选和统计。</text>
+        <text class="tag-modal-hint">最多选择 5 个标签</text>
+        <scroll-view class="tag-modal-list" scroll-y>
+          <view
+            v-for="tag in tagStore.tags"
+            :key="tag.id"
+            class="tag-option"
+            :class="{ selected: selectedTagIds.includes(tag.id) }"
+            @tap="toggleTag(tag.id)"
+          >
+            <view class="tag-option-dot" :style="{ background: tag.color }"></view>
+            <text class="tag-option-name">{{ tag.name }}</text>
+            <Icon v-if="selectedTagIds.includes(tag.id)" name="check" :size="24" color="#FF8C69" />
+          </view>
+          <view class="tag-empty" v-if="tagStore.tags.length === 0">
+            <text class="tag-empty-text">暂无标签，可在"我的-标签管理"中添加</text>
+          </view>
+        </scroll-view>
+        <view class="tag-modal-btns">
+          <view class="tag-modal-btn" @tap="showTagPicker = false">确定</view>
+        </view>
+      </view>
+    </view>
   </view>
 </template>
 
@@ -58,8 +134,10 @@ import { ref, computed, watch, onMounted, nextTick } from 'vue'
 import { onShow } from '@dcloudio/uni-app'
 import { useCategoryStore } from '@/stores/category'
 import { useTransactionStore } from '@/stores/transaction'
+import { useTagStore } from '@/stores/tag'
 import { waitForReady } from '@/utils/app-ready'
-import Numpad from '@/components/Numpad/Numpad.vue'
+import { suggestCategory } from '@/api/stats'
+import AmountEditor from '@/components/AmountEditor/AmountEditor.vue'
 import CategoryIcon from '@/components/CategoryIcon/CategoryIcon.vue'
 import Icon from '@/components/Icon/Icon.vue'
 import SaveSuccess from '@/components/SaveSuccess/SaveSuccess.vue'
@@ -67,19 +145,28 @@ import { statusBarHeight, capsuleRight } from '@/utils/system'
 
 const catStore = useCategoryStore()
 const txStore = useTransactionStore()
+const tagStore = useTagStore()
 
 const type = ref<'expense' | 'income'>('expense')
 const amountStr = ref('0')
 const selectedCat = ref<number | null>(null)
 const note = ref('')
+const selectedTagIds = ref<number[]>([])
+const showTagPicker = ref(false)
+const suggestedCatId = ref<number | null>(null)
+const suggestConfidence = ref(0)
+let suggestTimer: ReturnType<typeof setTimeout> | null = null
 const now = new Date()
 const localToday = `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')}`
 const selectedDate = ref(localToday)
 const saving = ref(false)
 const editId = ref<number | null>(null)
+const viewId = ref<number | null>(null)
 const showSuccess = ref(false)
 const scrollToCat = ref('')
 const todayStr = localToday
+const amountFocused = ref(false)
+const amountEditorRef = ref<InstanceType<typeof AmountEditor> | null>(null)
 // Remember last selected category per type
 const lastCatByType: Record<string, number | null> = { expense: null, income: null }
 
@@ -88,10 +175,6 @@ const dateLabel = computed(() => {
   return `${d.getMonth() + 1}月${d.getDate()}日`
 })
 
-const displayAmount = computed(() => {
-  if (!amountStr.value) return ''
-  return amountStr.value
-})
 
 const currentCategories = computed(() => catStore.getByType(type.value))
 
@@ -115,11 +198,64 @@ watch(currentCategories, (cats) => {
   }
 })
 
+// 智能分类推荐：监听金额和备注变化，防抖 600ms 后请求建议
+watch([amountStr, note], () => {
+  if (suggestTimer) clearTimeout(suggestTimer)
+  suggestTimer = setTimeout(async () => {
+    const amt = Math.round(parseFloat(amountStr.value || '0') * 100)
+    if (amt <= 0 || editId.value || viewId.value) {
+      suggestedCatId.value = null
+      suggestConfidence.value = 0
+      return
+    }
+    try {
+      const result = await suggestCategory(amt, type.value, note.value)
+      if (result.category && result.confidence >= 30) {
+        suggestedCatId.value = result.category.id
+        suggestConfidence.value = result.confidence
+        // 置信度 >= 60 时自动选中
+        if (result.confidence >= 60 && !editId.value && !viewId.value) {
+          selectedCat.value = result.category.id
+        }
+      } else {
+        suggestedCatId.value = null
+        suggestConfidence.value = 0
+      }
+    } catch {
+      suggestedCatId.value = null
+    }
+  }, 600)
+})
+
 onMounted(async () => {
+  try {
     await waitForReady()
+  } catch {
+    uni.showToast({ title: '网络异常，请重试', icon: 'none' })
+    setTimeout(() => uni.navigateBack(), 1200)
+    return
+  }
+
+  // 加载分类列表，失败时重试一次
+  try {
     await catStore.fetchCategories()
+  } catch {
+    try {
+      await catStore.fetchCategories()
+    } catch {
+      uni.showToast({ title: '分类加载失败', icon: 'none' })
+    }
+  }
+
+  // 加载标签列表
+  try {
+    await tagStore.fetchTags()
+  } catch {
+    // 标签加载失败不影响主流程
+  }
+
   const pages = getCurrentPages()
-  const page = pages[pages.length - 1] as any
+  const page = pages[pages.length - 1] as { options?: Record<string, string> }
   if (page?.options?.type && ['expense', 'income'].includes(page.options.type)) {
     type.value = page.options.type
   }
@@ -137,7 +273,32 @@ onMounted(async () => {
       lastCatByType[existing.type] = existing.category_id
       note.value = existing.note || ''
       selectedDate.value = existing.date.slice(0, 10)
+      selectedTagIds.value = existing.tags?.map(t => t.id) || []
       // 等待分类列表渲染完成后滚动到选中项
+      nextTick(() => {
+        setTimeout(() => { scrollToCat.value = 'cat-' + existing.category_id }, 200)
+        amountEditorRef.value?.focus()
+      })
+    } else {
+      uni.showToast({ title: '记录不存在', icon: 'none' })
+      setTimeout(() => uni.navigateBack(), 1500)
+    }
+  }
+  // 只读查看模式：群组中非本人记录
+  if (page?.options?.viewId) {
+    viewId.value = Number(page.options.viewId)
+    let existing = txStore.transactions.find(t => t.id === viewId.value)
+    if (!existing) {
+      existing = await txStore.fetchTransactionById(viewId.value!)
+    }
+    if (existing) {
+      type.value = existing.type
+      amountStr.value = (existing.amount / 100).toFixed(2)
+      selectedCat.value = existing.category_id
+      lastCatByType[existing.type] = existing.category_id
+      note.value = existing.note || ''
+      selectedDate.value = existing.date.slice(0, 10)
+      selectedTagIds.value = existing.tags?.map(t => t.id) || []
       nextTick(() => {
         setTimeout(() => { scrollToCat.value = 'cat-' + existing.category_id }, 200)
       })
@@ -149,19 +310,28 @@ onMounted(async () => {
   if (currentCategories.value.length > 0 && !selectedCat.value) {
     selectedCat.value = currentCategories.value[0].id
   }
+  initialLoaded.value = true
 })
 
 // 返回页面时刷新分类（可能新增了分类）
+const initialLoaded = ref(false)
 onShow(() => {
+  if (initialLoaded.value) {
     catStore.fetchCategories()
+    tagStore.fetchTags()
+  }
 })
 
 function onDateChange(e: any) {
   selectedDate.value = e.detail.value
 }
 
+function blurAmountEditor() {
+  amountEditorRef.value?.blur()
+}
+
 async function save() {
-  if (saving.value) return
+  if (saving.value || viewId.value) return
   const amount = Math.round(parseFloat(amountStr.value || '0') * 100)
   if (isNaN(amount) || amount <= 0) {
     uni.showToast({ title: '请输入金额', icon: 'none' })
@@ -179,7 +349,8 @@ async function save() {
       type: type.value,
       category_id: selectedCat.value,
       note: note.value,
-      date: selectedDate.value
+      date: selectedDate.value,
+      ...(selectedTagIds.value.length > 0 ? { tagIds: selectedTagIds.value } : {})
     }
     if (editId.value) {
       await txStore.updateTransaction(editId.value, data)
@@ -187,7 +358,10 @@ async function save() {
       await txStore.addTransaction(data)
     }
     showSuccess.value = true
-    setTimeout(() => uni.navigateBack(), 2500)
+    // 编辑模式自动返回，新增模式显示继续按钮
+    if (editId.value) {
+      setTimeout(() => uni.navigateBack(), 2000)
+    }
   } catch (e) {
     uni.showToast({ title: '保存失败', icon: 'none' })
   } finally {
@@ -195,9 +369,51 @@ async function save() {
   }
 }
 
+/** 继续记一笔 */
+function onContinue() {
+  // 重置表单，保留分类和日期
+  amountStr.value = ''
+  note.value = ''
+  selectedTagIds.value = []
+  showSuccess.value = false
+  nextTick(() => amountEditorRef.value?.focus())
+}
+
+/** 返回上一页 */
+function onBack() {
+  uni.navigateBack()
+}
+
+function openTagPicker() {
+  blurAmountEditor()
+  showTagPicker.value = true
+}
+
+function toggleTag(tagId: number) {
+  const idx = selectedTagIds.value.indexOf(tagId)
+  if (idx >= 0) {
+    selectedTagIds.value = selectedTagIds.value.filter(id => id !== tagId)
+  } else {
+    if (selectedTagIds.value.length >= 5) {
+      uni.showToast({ title: '最多选择 5 个标签', icon: 'none' })
+      return
+    }
+    selectedTagIds.value = [...selectedTagIds.value, tagId]
+  }
+}
+
+function getTagById(id: number) {
+  return tagStore.getById(id)
+}
+
 function goBack() {
   // 保存成功后直接返回，不弹确认框
   if (showSuccess.value) return
+  // 只读查看模式不应提示放弃编辑
+  if (viewId.value) {
+    uni.navigateBack()
+    return
+  }
   const hasInput = amountStr.value !== '0' || note.value
   if (hasInput) {
     uni.showModal({
@@ -214,51 +430,77 @@ function goBack() {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
   min-height: 100vh;
-  background: #FFF8F0;
+  background: $bg;
   display: flex;
   flex-direction: column;
+  // AmountEditor fixed Numpad 占位: 4行×96rpx + 3间隙×16rpx + padding×2×16rpx = 464rpx
+  $numpad-h: 464rpx;
+  padding-bottom: calc(#{$numpad-h} + constant(safe-area-inset-bottom));
+  padding-bottom: calc(#{$numpad-h} + env(safe-area-inset-bottom));
+}
+
+.page-save-bar {
+  position: fixed;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  z-index: 20;
+  padding: $space-md $space-xl calc($space-md + env(safe-area-inset-bottom));
+  background: linear-gradient(180deg, rgba(255, 250, 247, 0), $bg 28%);
+}
+
+.page-save-btn {
+  @include btn-primary;
+  width: 100%;
+
+  &.disabled {
+    opacity: 0.7;
+  }
+}
+
+.page-save-text {
+  color: $surface;
+  font-size: $font-lg;
+  font-weight: 600;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
 .status-bar {
-  background: #FFF8F0;
+  @include status-bar;
 }
 
 .header {
-  display: flex;
+  @include nav-bar;
   justify-content: space-between;
-  align-items: center;
-  padding: 16rpx 40rpx;
 }
 
 .nav-back {
-  width: 88rpx;
-  height: 88rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
+  @include nav-back;
   border-radius: 50%;
 
-  &:active { background: #F0E0D6; }
+  &:active { background: $border; }
 }
 
-.title { font-size: 32rpx; font-weight: 500; color: #2D1B1B; }
+.title { font-size: $font-xl; font-weight: 500; color: $text; }
 
-.type-toggle-wrap { display: flex; justify-content: center; margin: 16rpx 0; }
+.type-toggle-wrap {
+  display: flex; justify-content: center;
+  margin: $space-sm 0;
+  @include fade-in-up;
+}
 
 .type-toggle {
   display: inline-flex;
-  background: #FFF0E6;
-  border-radius: 24rpx;
-  padding: 8rpx;
+  background: $surface-warm;
+  border-radius: $radius-lg;
+  padding: $space-xs;
   position: relative;
 }
 
@@ -268,62 +510,30 @@ function goBack() {
   display: flex;
   align-items: center;
   justify-content: center;
-  font-size: 28rpx;
-  color: #8B7E7E;
-  border-radius: 20rpx;
+  font-size: $font-lg;
+  color: $text-sec;
+  border-radius: $radius-lg;
   position: relative;
   z-index: 1;
-  transition: color 0.2s;
+  transition: color $transition-normal;
 
-  &.active { color: #FF8C69; font-weight: 600; }
+  &.active { color: $primary; font-weight: 600; }
 }
 
 .slider {
   position: absolute;
-  top: 8rpx;
-  left: 8rpx;
+  top: $space-xs;
+  left: $space-xs;
   width: 160rpx;
   height: 72rpx;
-  background: #FFFFFF;
-  border-radius: 20rpx;
-  box-shadow: 2rpx 2rpx 8rpx rgba(45, 27, 27, 0.08);
-  transition: transform 0.2s;
+  background: $surface;
+  border-radius: $radius-lg;
+  box-shadow: $shadow-sm;
+  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
 }
 
 .income .slider { transform: translateX(160rpx); }
 
-.amount-display {
-  text-align: center;
-  padding: 32rpx 40rpx 24rpx;
-}
-
-.currency {
-  font-family: 'Fredoka', sans-serif;
-  font-size: 48rpx;
-  font-weight: 500;
-  color: #BFB3B3;
-  margin-right: 8rpx;
-}
-
-.digits {
-  font-family: 'Fredoka', sans-serif;
-  font-size: 88rpx;
-  font-weight: 700;
-  color: #2D1B1B;
-  font-variant-numeric: tabular-nums;
-}
-
-.cursor {
-  font-family: 'Fredoka', monospace;
-  font-size: 88rpx;
-  font-weight: 300;
-  color: #FF8C69;
-  animation: blink 1s step-end infinite;
-}
-
-@keyframes blink {
-  50% { opacity: 0; }
-}
 
 .category-scroll {
   max-height: 320rpx;
@@ -332,8 +542,8 @@ function goBack() {
 .category-grid {
   display: grid;
   grid-template-columns: repeat(4, 1fr);
-  gap: 16rpx;
-  padding: 8rpx 0;
+  gap: $space-sm;
+  padding: $space-xs 0;
 }
 
 .cat-item {
@@ -342,19 +552,56 @@ function goBack() {
   align-items: center;
   gap: 6rpx;
   padding: 12rpx 0;
+  position: relative;
+  -webkit-tap-highlight-color: transparent;
 
-  &:active { transform: scale(0.95); }
+  &:active { transform: scale(0.92); }
+
+  &.suggested {
+    .cat-icon-wrap {
+      border: 3rpx dashed $primary;
+      border-radius: $radius-lg;
+      padding: 6rpx;
+      margin: -6rpx;
+      animation: suggest-pulse 2s ease-in-out infinite;
+    }
+  }
 }
 
-.cat-name { font-size: 22rpx; color: #8B7E7E; }
+@keyframes suggest-pulse {
+  0%, 100% { border-color: $primary; }
+  50% { border-color: lighten($primary, 30%); }
+}
+
+.cat-icon-wrap {
+  position: relative;
+  transition: all $transition-normal;
+}
+
+.suggest-badge {
+  position: absolute;
+  top: -8rpx;
+  right: -12rpx;
+  padding: 2rpx 10rpx;
+  background: $primary;
+  border-radius: $radius-xs;
+}
+
+.suggest-badge-text {
+  font-size: 18rpx;
+  color: $surface;
+  font-weight: 600;
+}
+
+.cat-name { font-size: $font-sm; color: $text-sec; }
 
 .cat-name.active {
-  color: #FF8C69;
+  color: $primary;
   font-weight: 600;
 }
 
 .extra-fields {
-  padding: 16rpx 40rpx;
+  padding: $space-sm $space-xl;
   display: flex;
   flex-direction: column;
   gap: 12rpx;
@@ -362,24 +609,156 @@ function goBack() {
 
 .extra-row {
   height: 88rpx;
-  background: #FFFFFF;
-  border-radius: 20rpx;
-  border: 2rpx solid #F0E0D6;
-  padding: 0 24rpx;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  padding: 0 $space-md;
   display: flex;
   align-items: center;
   gap: 12rpx;
 }
 
-.extra-text { font-size: 28rpx; color: #2D1B1B; flex: 1; }
-.extra-input { font-size: 28rpx; color: #2D1B1B; flex: 1; }
+.extra-text { font-size: $font-lg; color: $text; flex: 1; }
+.extra-input { font-size: $font-lg; color: $text; flex: 1; }
 
-.placeholder { color: #BFB3B3; }
+.placeholder { color: $text-muted; }
 
-@media (prefers-reduced-motion: reduce) {
-  .cursor {
-    animation: none;
-    opacity: 1;
+.tag-display {
+  flex: 1;
+  display: flex;
+  align-items: center;
+  min-width: 0;
+}
+
+.tag-placeholder {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  gap: 4rpx;
+  min-width: 0;
+}
+
+.tag-help {
+  font-size: $font-xs;
+  color: $text-muted;
+}
+
+.tag-chips {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8rpx;
+}
+
+.tag-chip {
+  padding: 4rpx 16rpx;
+  border-radius: $radius-xs;
+}
+
+.tag-chip-text {
+  font-size: $font-sm;
+  font-weight: 500;
+}
+
+/* 标签选择弹窗 */
+.modal-mask {
+  @include modal-mask;
+}
+
+.tag-modal {
+  @include bottom-modal;
+  padding-bottom: calc($space-xl + env(safe-area-inset-bottom));
+}
+
+.tag-modal-title {
+  @include modal-title;
+  text-align: left;
+  padding: $space-lg $space-xl $space-xs;
+}
+
+.tag-modal-desc {
+  font-size: $font-sm;
+  color: $text-sec;
+  line-height: 1.5;
+  padding: 0 $space-xl $space-xs;
+}
+
+.tag-modal-hint {
+  font-size: $font-sm;
+  color: $text-muted;
+  padding: 0 $space-xl $space-md;
+}
+
+.tag-modal-list {
+  max-height: 500rpx;
+  padding: 0 $space-xl;
+}
+
+.tag-option {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  padding: $space-md 0;
+  border-bottom: 1rpx solid $border;
+
+  &:last-child { border-bottom: none; }
+  &:active { background: $surface-warm; }
+}
+
+.tag-option-dot {
+  width: 24rpx;
+  height: 24rpx;
+  border-radius: 50%;
+  flex-shrink: 0;
+}
+
+.tag-option-name {
+  flex: 1;
+  font-size: $font-lg;
+  color: $text;
+}
+
+.tag-empty {
+  padding: $space-2xl 0;
+  text-align: center;
+}
+
+.tag-empty-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+.tag-modal-btns {
+  padding: $space-md $space-xl;
+  border-top: 2rpx solid $border;
+}
+
+.tag-modal-btn {
+  @include btn-primary;
+  width: 100%;
+}
+
+/* 只读模式样式 */
+.readonly-type-badge {
+  display: inline-flex;
+  padding: $space-xs $space-lg;
+  border-radius: $radius-xl;
+  font-size: $font-lg;
+  font-weight: 500;
+
+  &.expense {
+    background: rgba(255, 107, 107, 0.1);
+    color: #FF6B6B;
+  }
+
+  &.income {
+    background: rgba(123, 198, 126, 0.1);
+    color: #7BC67E;
   }
 }
+
+.cat-readonly {
+  pointer-events: none;
+  opacity: 0.7;
+}
+
 </style>

client/src/pages/admin/config.vue

@@ -0,0 +1,257 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">系统配置</text>
+        <view class="nav-save" @tap="saveConfig">
+          <text class="save-text">保存</text>
+        </view>
+      </view>
+    </view>
+
+    <view class="content" v-if="!loading">
+      <view class="config-card">
+        <text class="card-title">应用信息</text>
+
+        <view class="config-item">
+          <text class="config-label">版本号</text>
+          <input class="config-input" v-model="form.app_version" placeholder="如 1.0.0" />
+        </view>
+
+        <view class="config-divider"></view>
+
+        <view class="config-item">
+          <text class="config-label">标语</text>
+          <input class="config-input" v-model="form.app_slogan" placeholder="温暖 x 轻松的个人记账小程序" />
+        </view>
+
+        <view class="config-divider"></view>
+
+        <view class="config-item">
+          <text class="config-label">描述</text>
+          <input class="config-input" v-model="form.app_description" placeholder="让记账从负担变成享受" />
+        </view>
+      </view>
+
+      <view class="tips-card">
+        <text class="tips-title">说明</text>
+        <text class="tips-text">• 版本号会显示在「关于小菜」弹窗中</text>
+        <text class="tips-text">• 标语和描述会显示在「关于小菜」弹窗中</text>
+      </view>
+    </view>
+
+    <view v-else class="loading-box">
+      <text class="loading-text">加载中...</text>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, onMounted } from 'vue'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import { getConfig, updateConfig } from '@/api/config'
+import Icon from '@/components/Icon/Icon.vue'
+
+const loading = ref(true)
+const saving = ref(false)
+const initialLoaded = ref(false)
+
+const form = reactive({
+  app_version: '',
+  app_slogan: '',
+  app_description: ''
+})
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  try {
+    await loadConfig()
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '加载失败', icon: 'none' })
+  } finally {
+    loading.value = false
+    initialLoaded.value = true
+  }
+})
+
+// 加载配置数据
+async function loadConfig() {
+  const config = await getConfig()
+  form.app_version = config.app_version || '1.0.0'
+  form.app_slogan = config.app_slogan || ''
+  form.app_description = config.app_description || ''
+}
+
+// 返回页面时静默刷新
+onShow(() => {
+  if (initialLoaded.value) loadConfig()
+})
+
+onPullDownRefresh(async () => {
+  await loadConfig()
+  uni.stopPullDownRefresh()
+})
+
+async function saveConfig() {
+  if (saving.value) return
+
+  if (!form.app_version.trim()) {
+    uni.showToast({ title: '请输入版本号', icon: 'none' })
+    return
+  }
+
+  saving.value = true
+  try {
+    await updateConfig({
+      app_version: form.app_version.trim(),
+      app_slogan: form.app_slogan.trim(),
+      app_description: form.app_description.trim()
+    })
+    uni.showToast({ title: '保存成功', icon: 'success' })
+    setTimeout(() => uni.navigateBack(), 1500)
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '保存失败', icon: 'none' })
+  } finally {
+    saving.value = false
+  }
+}
+
+function goBack() {
+  uni.navigateBack()
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  min-height: 100vh;
+  background: $bg;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back { @include nav-back; }
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-save {
+  width: 88rpx;
+  height: 88rpx;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+
+  &:active { opacity: 0.6; }
+}
+
+.save-text {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $primary;
+}
+
+.content {
+  padding: $space-lg $space-xl;
+}
+
+.config-card {
+  background: $surface;
+  border-radius: $radius-2xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  overflow: hidden;
+  margin-bottom: $space-lg;
+}
+
+.card-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  padding: $space-lg $space-xl $space-sm;
+}
+
+.config-item {
+  display: flex;
+  align-items: center;
+  padding: $space-lg $space-xl;
+}
+
+.config-label {
+  width: 120rpx;
+  font-size: $font-lg;
+  font-weight: 500;
+  color: $text;
+  flex-shrink: 0;
+}
+
+.config-input {
+  flex: 1;
+  font-size: $font-lg;
+  color: $text;
+}
+
+.config-divider {
+  height: 2rpx;
+  background: $border;
+  margin: 0 $space-xl;
+}
+
+.tips-card {
+  padding: $space-lg $space-xl;
+  background: $surface;
+  border-radius: $radius-2xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+}
+
+.tips-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-sm;
+}
+
+.tips-text {
+  font-size: $font-md;
+  color: $text-sec;
+  display: block;
+  margin-bottom: $space-xs;
+}
+
+.loading-box {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 120rpx 0;
+}
+
+.loading-text {
+  font-size: $font-lg;
+  color: $text-muted;
+}
+</style>

client/src/pages/admin/feedback.vue

@@ -0,0 +1,609 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">反馈管理</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <!-- 状态筛选 -->
+    <view class="tabs-wrap">
+      <view class="tabs">
+        <view class="tab" :class="{ active: filterStatus === '' }" @tap="switchStatus('')">全部</view>
+        <view class="tab" :class="{ active: filterStatus === 'pending' }" @tap="switchStatus('pending')">待处理</view>
+        <view class="tab" :class="{ active: filterStatus === 'processed' }" @tap="switchStatus('processed')">已处理</view>
+        <view class="tab" :class="{ active: filterStatus === 'ignored' }" @tap="switchStatus('ignored')">已忽略</view>
+      </view>
+    </view>
+
+    <!-- 列表 -->
+    <scroll-view class="list" scroll-y @scrolltolower="loadMore">
+      <view v-for="item in list" :key="item.id" class="feedback-card">
+        <view class="card-header">
+          <view class="user-info">
+            <image v-if="item.avatar_url" class="avatar" :src="getAvatarUrl(item.avatar_url)" mode="aspectFill" />
+            <view v-else class="avatar-placeholder">
+              <Icon name="user" :size="24" color="#BFB3B3" />
+            </view>
+            <text class="nickname">{{ item.nickname || '用户' + item.user_id }}</text>
+          </view>
+          <view class="status-badge" :class="item.status">
+            <text class="status-text">{{ statusMap[item.status] }}</text>
+          </view>
+        </view>
+
+        <view class="type-tag">
+          <text class="type-text">{{ typeMap[item.type] }}</text>
+        </view>
+
+        <text class="content">{{ item.content }}</text>
+
+        <view v-if="item.contact" class="contact-row">
+          <text class="contact-label">联系方式：</text>
+          <text class="contact-value" @tap="copyContact(item.contact)">{{ item.contact }}</text>
+        </view>
+
+        <text class="time">{{ formatTime(item.created_at) }}</text>
+
+        <!-- 操作按钮 -->
+        <view class="actions">
+          <view v-if="item.status === 'pending'" class="action-btn process" @tap.stop="openReplyModal(item)">
+            <text class="action-text">标记处理</text>
+          </view>
+          <view v-if="item.status === 'pending'" class="action-btn ignore" @tap.stop="openReplyModal(item, 'ignored')">
+            <text class="action-text">忽略</text>
+          </view>
+          <view v-if="item.status !== 'pending'" class="action-btn pending" @tap.stop="updateStatus(item, 'pending')">
+            <text class="action-text">重新打开</text>
+          </view>
+        </view>
+      </view>
+
+      <view v-if="loading" class="loading-box">
+        <text class="loading-text">加载中...</text>
+      </view>
+
+      <view v-if="noMore && list.length > 0" class="no-more">
+        <text class="no-more-text">没有更多了</text>
+      </view>
+
+      <view v-if="!loading && list.length === 0" class="empty-box">
+        <Icon name="edit" :size="48" color="#BFB3B3" />
+        <text class="empty-text">暂无反馈</text>
+      </view>
+    </scroll-view>
+
+    <!-- 回复弹窗 -->
+    <view class="modal-mask" v-if="showReplyModal" @tap="showReplyModal = false">
+      <view class="reply-modal" @tap.stop>
+        <view class="modal-header">
+          <text class="modal-title">{{ replyAction === 'processed' ? '标记处理' : '忽略反馈' }}</text>
+          <view class="modal-close" @tap="showReplyModal = false">
+            <text class="modal-close-text">×</text>
+          </view>
+        </view>
+        <view class="reply-body">
+          <view class="reply-origin" v-if="replyTarget">
+            <text class="reply-origin-label">用户反馈：</text>
+            <text class="reply-origin-text">{{ replyTarget.content }}</text>
+          </view>
+          <text class="reply-label">回复内容（可选）</text>
+          <textarea
+            class="reply-textarea"
+            v-model="replyText"
+            placeholder="输入回复内容，将通知给用户..."
+            maxlength="500"
+          />
+        </view>
+        <view class="reply-footer">
+          <view class="reply-btn skip" @tap="handleSkipReply">
+            <text class="reply-btn-text">{{ replyAction === 'processed' ? '仅标记处理' : '仅忽略' }}</text>
+          </view>
+          <view class="reply-btn confirm" @tap="handleWithReply">
+            <text class="reply-btn-text">{{ replyAction === 'processed' ? '回复并处理' : '回复并忽略' }}</text>
+          </view>
+        </view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import { getFeedbackList, updateFeedbackStatus } from '@/api/feedback'
+import type { Feedback } from '@/api/feedback'
+import { getAvatarUrl } from '@/utils/avatar'
+import Icon from '@/components/Icon/Icon.vue'
+
+const typeMap: Record<string, string> = {
+  bug: '功能异常',
+  feature: '功能建议',
+  ux: '体验问题',
+  other: '其他'
+}
+
+const statusMap: Record<string, string> = {
+  pending: '待处理',
+  processed: '已处理',
+  ignored: '已忽略'
+}
+
+const list = ref<Feedback[]>([])
+const loading = ref(false)
+const filterStatus = ref('')
+const page = ref(1)
+const pageSize = 20
+const total = ref(0)
+const initialLoaded = ref(false)
+
+// 回复弹窗
+const showReplyModal = ref(false)
+const replyTarget = ref<Feedback | null>(null)
+const replyAction = ref<'processed' | 'ignored'>('processed')
+const replyText = ref('')
+
+const noMore = computed(() => list.value.length >= total.value && total.value > 0)
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  loadList(true).finally(() => { initialLoaded.value = true })
+})
+
+onShow(() => {
+  if (initialLoaded.value) loadList(true)
+})
+
+onPullDownRefresh(async () => {
+  await loadList(true)
+  uni.stopPullDownRefresh()
+})
+
+function switchStatus(status: string) {
+  filterStatus.value = status
+  loadList(true)
+}
+
+async function loadList(reset = false) {
+  if (reset) {
+    page.value = 1
+    list.value = []
+  }
+  loading.value = true
+  try {
+    const params: { page: number; pageSize: number; status?: string } = { page: page.value, pageSize }
+    if (filterStatus.value) params.status = filterStatus.value
+    const data = await getFeedbackList(params)
+    if (reset) {
+      list.value = data.list
+    } else {
+      list.value = [...list.value, ...data.list]
+    }
+    total.value = data.total
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '加载失败', icon: 'none' })
+  } finally {
+    loading.value = false
+  }
+}
+
+function loadMore() {
+  if (noMore.value || loading.value) return
+  page.value++
+  loadList(false)
+}
+
+function openReplyModal(item: Feedback, action: 'processed' | 'ignored' = 'processed') {
+  replyTarget.value = item
+  replyAction.value = action
+  replyText.value = ''
+  showReplyModal.value = true
+}
+
+async function handleSkipReply() {
+  if (!replyTarget.value) return
+  await doUpdateStatus(replyTarget.value, replyAction.value)
+}
+
+async function handleWithReply() {
+  if (!replyTarget.value) return
+  await doUpdateStatus(replyTarget.value, replyAction.value, replyText.value.trim() || undefined)
+}
+
+async function doUpdateStatus(item: Feedback, status: Feedback['status'], admin_reply?: string) {
+  try {
+    await updateFeedbackStatus(item.id, status, admin_reply)
+    item.status = status
+    showReplyModal.value = false
+    uni.showToast({ title: admin_reply ? '已回复' : '已更新', icon: 'success' })
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '操作失败', icon: 'none' })
+  }
+}
+
+async function updateStatus(item: Feedback, status: Feedback['status']) {
+  try {
+    await updateFeedbackStatus(item.id, status)
+    item.status = status
+    uni.showToast({ title: '已更新', icon: 'success' })
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '操作失败', icon: 'none' })
+  }
+}
+
+function copyContact(contact: string) {
+  uni.setClipboardData({
+    data: contact,
+    success: () => uni.showToast({ title: '已复制', icon: 'success' })
+  })
+}
+
+function formatTime(dateStr: string): string {
+  const d = new Date(dateStr)
+  const now = new Date()
+  const diff = now.getTime() - d.getTime()
+  const minutes = Math.floor(diff / 60000)
+  const hours = Math.floor(diff / 3600000)
+  const days = Math.floor(diff / 86400000)
+
+  if (minutes < 1) return '刚刚'
+  if (minutes < 60) return `${minutes}分钟前`
+  if (hours < 24) return `${hours}小时前`
+  if (days < 7) return `${days}天前`
+
+  return `${d.getMonth() + 1}/${d.getDate()} ${String(d.getHours()).padStart(2, '0')}:${String(d.getMinutes()).padStart(2, '0')}`
+}
+
+function goBack() { uni.navigateBack() }
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  min-height: 100vh;
+  background: $bg;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back { @include nav-back; }
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder { width: 88rpx; }
+
+.tabs-wrap {
+  @include tabs-wrap;
+  margin: 0 0 $space-md;
+}
+
+.tabs {
+  @include tabs;
+}
+
+.tab {
+  @include tab;
+  font-size: $font-md;
+  padding: $space-sm $space-md;
+}
+
+.list {
+  height: calc(100vh - 300rpx);
+  padding: 0 $space-xl;
+}
+
+.feedback-card {
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  padding: $space-lg;
+  margin-bottom: $space-md;
+}
+
+.card-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: $space-sm;
+}
+
+.user-info {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+}
+
+.avatar {
+  width: 48rpx;
+  height: 48rpx;
+  border-radius: 50%;
+  background: $border;
+}
+
+.avatar-placeholder {
+  width: 48rpx;
+  height: 48rpx;
+  border-radius: 50%;
+  background: $border;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.nickname {
+  font-size: $font-md;
+  color: $text;
+  font-weight: 500;
+}
+
+.status-badge {
+  padding: 4rpx 12rpx;
+  border-radius: $radius-xs;
+
+  &.pending { background: #FFF3E0; }
+  &.processed { background: #E8F5E9; }
+  &.ignored { background: #F5F5F5; }
+}
+
+.status-text {
+  font-size: $font-xs;
+
+  .pending & { color: #F57C00; }
+  .processed & { color: #43A047; }
+  .ignored & { color: #9E9E9E; }
+}
+
+.type-tag {
+  display: inline-flex;
+  padding: 2rpx 12rpx;
+  background: $primary-light;
+  border-radius: $radius-xs;
+  margin-bottom: $space-sm;
+}
+
+.type-text {
+  font-size: $font-xs;
+  color: $primary;
+}
+
+.content {
+  font-size: $font-lg;
+  color: $text;
+  line-height: 1.6;
+  display: block;
+  margin-bottom: $space-sm;
+}
+
+.contact-row {
+  display: flex;
+  align-items: center;
+  margin-bottom: $space-xs;
+}
+
+.contact-label {
+  font-size: $font-sm;
+  color: $text-muted;
+}
+
+.contact-value {
+  font-size: $font-sm;
+  color: $primary;
+  text-decoration: underline;
+}
+
+.time {
+  font-size: $font-sm;
+  color: $text-muted;
+  display: block;
+  margin-bottom: $space-md;
+}
+
+.actions {
+  display: flex;
+  gap: $space-sm;
+  padding-top: $space-md;
+  border-top: 2rpx solid $border;
+}
+
+.action-btn {
+  padding: $space-xs $space-lg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+
+  &.process {
+    background: $primary-light;
+    border-color: $primary;
+  }
+
+  &.ignore {
+    background: $bg;
+  }
+
+  &.pending {
+    background: $bg;
+  }
+
+  &:active { opacity: 0.7; }
+}
+
+.action-text {
+  font-size: $font-md;
+
+  .process & { color: $primary; font-weight: 500; }
+  .ignore & { color: $text-sec; }
+  .pending & { color: $text-sec; }
+}
+
+.loading-box, .empty-box {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: $space-sm;
+  padding: 80rpx 0;
+}
+
+.loading-text, .empty-text {
+  font-size: $font-lg;
+  color: $text-muted;
+}
+
+.no-more {
+  text-align: center;
+  padding: $space-lg 0;
+}
+
+.no-more-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+/* 回复弹窗 */
+.reply-modal {
+  width: 100%;
+  background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
+  padding-bottom: calc($space-xl + env(safe-area-inset-bottom));
+  margin-top: auto;
+}
+
+.modal-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $space-lg $space-xl $space-md;
+  border-bottom: 2rpx solid $border;
+}
+
+.modal-title {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.modal-close {
+  width: 56rpx;
+  height: 56rpx;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 50%;
+  background: $border;
+  &:active { background: darken($border, 5%); }
+}
+
+.modal-close-text {
+  font-size: $font-2xl;
+  color: $text-sec;
+  line-height: 1;
+}
+
+.reply-body {
+  padding: $space-lg $space-xl;
+}
+
+.reply-origin {
+  padding: $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  margin-bottom: $space-lg;
+}
+
+.reply-origin-label {
+  font-size: $font-sm;
+  color: $text-muted;
+  display: block;
+  margin-bottom: $space-xs;
+}
+
+.reply-origin-text {
+  font-size: $font-md;
+  color: $text-sec;
+  line-height: 1.6;
+}
+
+.reply-label {
+  font-size: $font-base;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-sm;
+}
+
+.reply-textarea {
+  width: 100%;
+  height: 200rpx;
+  padding: $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-md;
+  color: $text;
+  box-sizing: border-box;
+}
+
+.reply-footer {
+  display: flex;
+  gap: $space-md;
+  padding: $space-md $space-xl;
+  border-top: 2rpx solid $border;
+}
+
+.reply-btn {
+  flex: 1;
+  height: 80rpx;
+  border-radius: $radius-lg;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+
+  &.skip {
+    background: $bg;
+    border: 2rpx solid $border;
+  }
+
+  &.confirm {
+    background: linear-gradient(135deg, $primary, #E67355);
+  }
+
+  &:active { opacity: 0.8; }
+}
+
+.reply-btn-text {
+  font-size: $font-md;
+  font-weight: 600;
+
+  .skip & { color: $text-sec; }
+  .confirm & { color: $surface; }
+}
+
+.modal-mask {
+  @include modal-mask;
+}
+
+</style>

client/src/pages/admin/index.vue

@@ -0,0 +1,400 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">管理后台</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <view v-if="loading" class="loading-box">
+      <text class="loading-text">加载中...</text>
+    </view>
+
+    <view v-else-if="dashboard" class="content">
+      <!-- 指标卡 -->
+      <view class="metric-grid">
+        <view class="metric-card">
+          <text class="metric-value">{{ dashboard.totalUsers }}</text>
+          <text class="metric-label">总用户</text>
+        </view>
+        <view class="metric-card">
+          <text class="metric-value">{{ dashboard.monthlyTxCount }}</text>
+          <text class="metric-label">本月交易</text>
+        </view>
+        <view class="metric-card">
+          <text class="metric-value">{{ dashboard.dailyActive }}</text>
+          <text class="metric-label">今日活跃</text>
+        </view>
+        <view class="metric-card">
+          <text class="metric-value" :class="dashboard.growthPercent >= 0 ? 'up' : 'down'">
+            {{ dashboard.growthPercent >= 0 ? '+' : '' }}{{ dashboard.growthPercent }}%
+          </text>
+          <text class="metric-label">环比增长</text>
+        </view>
+      </view>
+
+      <!-- 本月详情 -->
+      <view class="detail-card">
+        <text class="detail-title">本月概况</text>
+        <view class="detail-row">
+          <text class="detail-label">支出总额</text>
+          <text class="detail-value expense">{{ formatAmount(dashboard.monthlyExpense || 0) }}</text>
+        </view>
+        <view class="detail-row">
+          <text class="detail-label">收入总额</text>
+          <text class="detail-value income">{{ formatAmount(dashboard.monthlyIncome || 0) }}</text>
+        </view>
+        <view class="detail-row">
+          <text class="detail-label">月活用户</text>
+          <text class="detail-value">{{ dashboard.monthlyActive }}</text>
+        </view>
+        <view class="detail-row">
+          <text class="detail-label">上月支出</text>
+          <text class="detail-value">{{ formatAmount(dashboard.lastMonthExpense || 0) }}</text>
+        </view>
+      </view>
+
+      <!-- 健康状态 -->
+      <view class="health-card" v-if="health">
+        <view class="health-header">
+          <text class="health-title">系统状态</text>
+          <view class="health-badge" :class="health.status">
+            <view class="health-dot"></view>
+            <text class="health-badge-text">{{ health.status === 'ok' ? '正常' : health.status === 'degraded' ? '降级' : '异常' }}</text>
+          </view>
+        </view>
+        <view class="detail-row">
+          <text class="detail-label">数据库</text>
+          <text class="detail-value" :class="health.db === 'connected' ? 'income' : 'expense'">{{ health.db === 'connected' ? '已连接' : '断开' }}</text>
+        </view>
+        <view class="detail-row">
+          <text class="detail-label">运行时间</text>
+          <text class="detail-value">{{ formatUptime(health.uptime) }}</text>
+        </view>
+        <view class="detail-row">
+          <text class="detail-label">版本</text>
+          <text class="detail-value">{{ health.version }}</text>
+        </view>
+      </view>
+
+      <!-- 功能入口 -->
+      <view class="section-title">管理功能</view>
+      <view class="entry-list">
+        <view class="entry-item" @tap="goUsers">
+          <Icon name="user" :size="32" color="#FF8C69" />
+          <text class="entry-text">用户管理</text>
+          <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+        </view>
+        <view class="entry-item" @tap="goNotificationManage">
+          <Icon name="bell" :size="32" color="#FF8C69" />
+          <text class="entry-text">公告管理</text>
+          <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+        </view>
+        <view class="entry-item" @tap="goFeedbackManage">
+          <Icon name="edit" :size="32" color="#FF8C69" />
+          <text class="entry-text">反馈管理</text>
+          <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+        </view>
+        <view class="entry-item" @tap="goConfig">
+          <Icon name="settings" :size="32" color="#FF8C69" />
+          <text class="entry-text">系统配置</text>
+          <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+        </view>
+        <view class="entry-item" @tap="goLogs">
+          <Icon name="edit" :size="32" color="#FF8C69" />
+          <text class="entry-text">系统日志</text>
+          <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+        </view>
+        <view class="entry-item" @tap="goTrack">
+          <Icon name="edit" :size="32" color="#FF8C69" />
+          <text class="entry-text">埋点统计</text>
+          <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+        </view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted } from 'vue'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import { getDashboard } from '@/api/admin'
+import { getHealth } from '@/api/health'
+import type { HealthStatus } from '@/api/health'
+import { formatAmount } from '@/utils/format'
+import Icon from '@/components/Icon/Icon.vue'
+import type { Dashboard } from '@/api/admin'
+
+const loading = ref(true)
+const dashboard = ref<Dashboard | null>(null)
+const health = ref<HealthStatus | null>(null)
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+
+  try {
+    dashboard.value = await getDashboard()
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '加载失败', icon: 'none' })
+  } finally {
+    loading.value = false
+  }
+
+  // 加载健康状态（不阻塞页面）
+  try {
+    health.value = await getHealth()
+  } catch {
+    // 健康检查失败不影响主流程
+  }
+})
+
+// 静默刷新
+async function refreshDashboard() {
+  try {
+    dashboard.value = await getDashboard()
+    health.value = await getHealth()
+  } catch {}
+}
+
+// 返回页面时静默刷新
+onShow(() => {
+  refreshDashboard()
+})
+
+onPullDownRefresh(async () => {
+  await refreshDashboard()
+  uni.stopPullDownRefresh()
+})
+
+function goBack() { uni.navigateBack() }
+function goUsers() { uni.navigateTo({ url: '/pages/admin/users' }) }
+function goNotificationManage() { uni.navigateTo({ url: '/pages/admin/notifications' }) }
+function goFeedbackManage() { uni.navigateTo({ url: '/pages/admin/feedback' }) }
+function goConfig() { uni.navigateTo({ url: '/pages/admin/config' }) }
+function goLogs() { uni.navigateTo({ url: '/pages/admin/logs' }) }
+function goTrack() { uni.navigateTo({ url: '/pages/admin/track' }) }
+
+function formatUptime(seconds: number): string {
+  if (!seconds) return '-'
+  const days = Math.floor(seconds / 86400)
+  const hours = Math.floor((seconds % 86400) / 3600)
+  const mins = Math.floor((seconds % 3600) / 60)
+  if (days > 0) return `${days}天${hours}小时`
+  if (hours > 0) return `${hours}小时${mins}分`
+  return `${mins}分钟`
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  @include page-base;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back {
+  @include nav-back;
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder { width: 88rpx; }
+
+.loading-box {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 120rpx 0;
+}
+
+.loading-text {
+  font-size: $font-lg;
+  color: $text-muted;
+}
+
+.content { padding: 0 $space-xl; }
+
+.metric-grid {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: $space-sm;
+  margin-bottom: $space-lg;
+}
+
+.metric-card {
+  background: $surface;
+  border-radius: $radius-xl;
+  padding: $font-lg $space-md;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+}
+
+.metric-value {
+  font-family: 'Fredoka', sans-serif;
+  font-size: $font-3xl;
+  font-weight: 600;
+  color: $text;
+  display: block;
+
+  &.up { color: $success; }
+  &.down { color: $danger; }
+}
+
+.metric-label {
+  font-size: $font-md;
+  color: $text-sec;
+  display: block;
+  margin-top: $space-xs;
+}
+
+.detail-card {
+  background: $surface;
+  border-radius: $radius-xl;
+  padding: $space-lg;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  margin-bottom: $space-lg;
+}
+
+.detail-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-lg;
+}
+
+.detail-row {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 12rpx 0;
+  border-bottom: 2rpx solid #F8F0EB;
+
+  &:last-child { border-bottom: none; }
+}
+
+.detail-label {
+  font-size: $font-base;
+  color: $text-sec;
+}
+
+.detail-value {
+  font-family: 'Fredoka', sans-serif;
+  font-size: $font-base;
+  font-weight: 500;
+  color: $text;
+
+  &.expense { color: $danger; }
+  &.income { color: $success; }
+}
+
+.section-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  margin-bottom: $space-sm;
+}
+
+.entry-list { margin-bottom: $space-lg; }
+
+.entry-item {
+  display: flex;
+  align-items: center;
+  gap: $space-lg;
+  padding: $font-lg $space-lg;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  margin-bottom: $space-sm;
+
+  &:active { background: $bg; }
+}
+
+.entry-text {
+  flex: 1;
+  font-size: $font-lg;
+  font-weight: 500;
+  color: $text;
+}
+
+/* 健康状态卡片 */
+.health-card {
+  background: $surface;
+  border-radius: $radius-xl;
+  padding: $space-lg;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  margin-bottom: $space-lg;
+}
+
+.health-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: $space-md;
+}
+
+.health-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+}
+
+.health-badge {
+  display: flex;
+  align-items: center;
+  gap: $space-xs;
+  padding: 4rpx 16rpx;
+  border-radius: $radius-lg;
+
+  &.ok { background: rgba(123, 198, 126, 0.1); }
+  &.degraded { background: rgba(255, 215, 0, 0.1); }
+  &.error { background: rgba(255, 107, 107, 0.1); }
+}
+
+.health-dot {
+  width: 16rpx;
+  height: 16rpx;
+  border-radius: 50%;
+
+  .ok & { background: $success; }
+  .degraded & { background: #FFD700; }
+  .error & { background: $danger; }
+}
+
+.health-badge-text {
+  font-size: $font-sm;
+  font-weight: 500;
+
+  .ok & { color: $success; }
+  .degraded & { color: #CC9900; }
+  .error & { color: $danger; }
+}
+</style>

client/src/pages/admin/logs.vue

@@ -0,0 +1,501 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">系统日志</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <!-- 今日统计 -->
+    <view class="stats-card" v-if="stats">
+      <text class="card-title">今日概况</text>
+      <view class="stats-grid">
+        <view class="stat-item">
+          <text class="stat-value">{{ stats.today.total }}</text>
+          <text class="stat-label">总请求</text>
+        </view>
+        <view class="stat-item error">
+          <text class="stat-value">{{ stats.today.errors }}</text>
+          <text class="stat-label">错误</text>
+        </view>
+        <view class="stat-item warn">
+          <text class="stat-value">{{ stats.today.warns }}</text>
+          <text class="stat-label">警告</text>
+        </view>
+        <view class="stat-item slow">
+          <text class="stat-value">{{ stats.today.slow }}</text>
+          <text class="stat-label">慢请求</text>
+        </view>
+      </view>
+    </view>
+
+    <!-- 最近7天趋势 -->
+    <view class="stats-card" v-if="stats && stats.daily.length > 0">
+      <text class="card-title">最近7天</text>
+      <view class="daily-list">
+        <view v-for="day in stats.daily" :key="day.date" class="daily-item" @tap="selectDate(day.date)">
+          <text class="daily-date">{{ day.date.slice(5) }}</text>
+          <view class="daily-bar">
+            <view class="bar-fill" :style="{ width: getBarWidth(day.total) + '%' }"></view>
+          </view>
+          <text class="daily-count">{{ day.total }}</text>
+          <text v-if="day.errors > 0" class="daily-errors">{{ day.errors }} 错误</text>
+        </view>
+      </view>
+    </view>
+
+    <!-- 日志查询 -->
+    <view class="query-section">
+      <view class="query-header">
+        <text class="section-title">日志查询</text>
+        <picker mode="date" :value="selectedDate" @change="onDateChange">
+          <view class="date-picker">
+            <Icon name="calendar" :size="28" color="#8B7E7E" />
+            <text class="date-text">{{ selectedDate }}</text>
+          </view>
+        </picker>
+      </view>
+
+      <!-- 筛选条件 -->
+      <view class="filter-row">
+        <view class="filter-tabs">
+          <view class="filter-tab" :class="{ active: filterLevel === 'all' }" @tap="filterLevel = 'all'">全部</view>
+          <view class="filter-tab" :class="{ active: filterLevel === 'error' }" @tap="filterLevel = 'error'">错误</view>
+          <view class="filter-tab" :class="{ active: filterLevel === 'warn' }" @tap="filterLevel = 'warn'">警告</view>
+          <view class="filter-tab" :class="{ active: filterLevel === 'info' }" @tap="filterLevel = 'info'">信息</view>
+        </view>
+        <view class="search-wrap">
+          <input class="search-input" v-model="keyword" placeholder="搜索关键词" />
+          <view class="search-btn" @tap="loadLogs">
+            <text class="search-btn-text">搜索</text>
+          </view>
+        </view>
+      </view>
+
+      <!-- 日志列表 -->
+      <scroll-view class="log-list" scroll-y @scrolltolower="loadMore">
+        <view v-for="(line, index) in logLines" :key="index" class="log-line" :class="getLineClass(line)">
+          <text class="log-text" user-select>{{ line }}</text>
+        </view>
+
+        <view v-if="loading" class="loading-box">
+          <text class="loading-text">加载中...</text>
+        </view>
+
+        <view v-if="!loading && logLines.length === 0" class="empty-box">
+          <text class="empty-text">暂无日志</text>
+        </view>
+
+        <view v-if="noMore && logLines.length > 0" class="no-more">
+          <text class="no-more-text">共 {{ total }} 条</text>
+        </view>
+      </scroll-view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted, watch } from 'vue'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import { getLogStats, queryLogs } from '@/api/logs'
+import Icon from '@/components/Icon/Icon.vue'
+import type { LogStats } from '@/api/logs'
+
+const stats = ref<LogStats | null>(null)
+const selectedDate = ref(getTodayStr())
+const filterLevel = ref('all')
+const keyword = ref('')
+const logLines = ref<string[]>([])
+const loading = ref(false)
+const page = ref(1)
+const total = ref(0)
+
+const noMore = computed(() => logLines.value.length >= total.value && total.value > 0)
+
+function getTodayStr(): string {
+  const d = new Date()
+  return `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')}`
+}
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await Promise.all([loadStats(), loadLogs()])
+})
+
+onShow(() => {
+  loadStats()
+})
+
+onPullDownRefresh(async () => {
+  await Promise.all([loadStats(), loadLogs()])
+  uni.stopPullDownRefresh()
+})
+
+async function loadStats() {
+  try {
+    stats.value = await getLogStats()
+  } catch {}
+}
+
+async function loadLogs(append = false) {
+  if (loading.value) return
+  if (!append) {
+    page.value = 1
+    logLines.value = []
+  }
+  loading.value = true
+  try {
+    const data = await queryLogs({
+      date: selectedDate.value,
+      level: filterLevel.value === 'all' ? undefined : filterLevel.value,
+      keyword: keyword.value || undefined,
+      page: page.value,
+      pageSize: 100
+    })
+    if (append) {
+      logLines.value = [...logLines.value, ...data.lines]
+    } else {
+      logLines.value = data.lines
+    }
+    total.value = data.total
+  } catch {
+    uni.showToast({ title: '加载失败', icon: 'none' })
+  } finally {
+    loading.value = false
+  }
+}
+
+function loadMore() {
+  if (noMore.value || loading.value) return
+  page.value++
+  loadLogs(true)
+}
+
+function selectDate(date: string) {
+  selectedDate.value = date
+  // loadLogs() 由 watch([filterLevel, selectedDate]) 统一触发，避免双重请求
+}
+
+function onDateChange(e: any) {
+  selectedDate.value = e.detail.value
+  // loadLogs() 由 watch 统一触发
+}
+
+function getBarWidth(count: number): number {
+  if (!stats.value) return 0
+  const max = Math.max(...stats.value.daily.map(d => d.total), 1)
+  return (count / max) * 100
+}
+
+function getLineClass(line: string): string {
+  if (line.includes(' ERROR ')) return 'error'
+  if (line.includes(' WARN ')) return 'warn'
+  return ''
+}
+
+// 筛选条件变化时重新加载
+watch([filterLevel, selectedDate], () => {
+  page.value = 1
+  loadLogs()
+})
+
+function goBack() {
+  uni.navigateBack()
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  min-height: 100vh;
+  background: $bg;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back { @include nav-back; }
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder { width: 88rpx; }
+
+.stats-card {
+  margin: $space-md $space-xl;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  padding: $space-lg;
+}
+
+.card-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-md;
+}
+
+.stats-grid {
+  display: grid;
+  grid-template-columns: repeat(4, 1fr);
+  gap: $space-md;
+}
+
+.stat-item {
+  text-align: center;
+  padding: $space-sm;
+  border-radius: $radius-lg;
+  background: $bg;
+
+  &.error { background: #FFF0F0; }
+  &.warn { background: #FFF8E1; }
+  &.slow { background: #FFF3E0; }
+}
+
+.stat-value {
+  font-family: 'Fredoka', sans-serif;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+  display: block;
+
+  .error & { color: $danger; }
+  .warn & { color: #F57C00; }
+  .slow & { color: #FF9800; }
+}
+
+.stat-label {
+  font-size: $font-sm;
+  color: $text-sec;
+  display: block;
+  margin-top: $space-xs;
+}
+
+.daily-list {
+  display: flex;
+  flex-direction: column;
+  gap: $space-sm;
+}
+
+.daily-item {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  padding: $space-xs 0;
+
+  &:active { opacity: 0.7; }
+}
+
+.daily-date {
+  width: 80rpx;
+  font-size: $font-md;
+  color: $text-sec;
+}
+
+.daily-bar {
+  flex: 1;
+  height: 16rpx;
+  background: $border;
+  border-radius: 8rpx;
+  overflow: hidden;
+}
+
+.bar-fill {
+  height: 100%;
+  background: linear-gradient(90deg, $primary, #FFB89A);
+  border-radius: 8rpx;
+}
+
+.daily-count {
+  width: 80rpx;
+  text-align: right;
+  font-family: 'Fredoka', sans-serif;
+  font-size: $font-md;
+  color: $text;
+}
+
+.daily-errors {
+  font-size: $font-xs;
+  color: $danger;
+  width: 100rpx;
+}
+
+.query-section {
+  margin: $space-md $space-xl;
+}
+
+.query-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: $space-md;
+}
+
+.section-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+}
+
+.date-picker {
+  display: flex;
+  align-items: center;
+  gap: $space-xs;
+  padding: $space-xs $space-md;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+
+  &:active { background: $bg; }
+}
+
+.date-text {
+  font-size: $font-md;
+  color: $text;
+}
+
+.filter-row {
+  display: flex;
+  gap: $space-md;
+  margin-bottom: $space-md;
+}
+
+.search-wrap {
+  flex: 1;
+  display: flex;
+  gap: $space-xs;
+}
+
+.search-input {
+  flex: 1;
+  height: 64rpx;
+  padding: 0 $space-md;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-md;
+}
+
+.search-btn {
+  height: 64rpx;
+  padding: 0 $space-md;
+  background: $primary;
+  border-radius: $radius-lg;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+
+  &:active { opacity: 0.8; }
+}
+
+.search-btn-text {
+  font-size: $font-md;
+  color: $surface;
+  font-weight: 500;
+}
+
+.filter-tabs {
+  display: flex;
+  gap: $space-xs;
+  background: $surface-warm;
+  border-radius: $radius-lg;
+  padding: $space-xs;
+}
+
+.filter-tab {
+  padding: $space-xs $space-md;
+  border-radius: $radius-md;
+  font-size: $font-md;
+  color: $text-sec;
+
+  &.active {
+    background: $surface;
+    color: $primary;
+    font-weight: 500;
+  }
+}
+
+.log-list {
+  height: calc(100vh - 700rpx);
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  padding: $space-sm;
+}
+
+.log-line {
+  padding: $space-xs $space-sm;
+  border-bottom: 1rpx solid $border;
+
+  &:last-child { border-bottom: none; }
+
+  &.error {
+    background: #FFF5F5;
+    border-left: 4rpx solid $danger;
+  }
+
+  &.warn {
+    background: #FFFBF0;
+    border-left: 4rpx solid #F57C00;
+  }
+}
+
+.log-text {
+  font-size: $font-sm;
+  font-family: 'Courier New', monospace;
+  color: $text;
+  word-break: break-all;
+  line-height: 1.6;
+}
+
+.loading-box, .empty-box {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: $space-xl 0;
+}
+
+.loading-text, .empty-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+.no-more {
+  text-align: center;
+  padding: $space-md 0;
+}
+
+.no-more-text {
+  font-size: $font-sm;
+  color: $text-muted;
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .bar-fill { transition: none; }
+}
+</style>

client/src/pages/admin/notifications.vue

@@ -0,0 +1,814 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">公告管理</text>
+        <view class="nav-action" @tap="openPublishModal">
+          <Icon name="plus" :size="40" color="#FF8C69" />
+        </view>
+      </view>
+    </view>
+
+    <!-- 公告列表 -->
+    <view v-if="loading && list.length === 0" class="loading-box">
+      <text class="loading-text">加载中...</text>
+    </view>
+
+    <view v-else-if="list.length === 0" class="empty-box">
+      <Icon name="bell" :size="48" color="#BFB3B3" />
+      <text class="empty-text">暂无公告</text>
+      <view class="empty-btn" @tap="openPublishModal">
+        <text class="empty-btn-text">发布公告</text>
+      </view>
+    </view>
+
+    <view v-else class="notification-list">
+      <view v-for="item in list" :key="item.id" class="notification-item" :class="{ pinned: item.is_pinned }">
+        <view class="notif-header">
+          <view class="notif-tags">
+            <text v-if="item.is_pinned" class="tag pin">置顶</text>
+            <text v-if="item.is_urgent" class="tag urgent">强提醒</text>
+            <text class="tag type">{{ getTypeName(item.type) }}</text>
+          </view>
+          <text class="notif-time">{{ formatTime(item.created_at) }}</text>
+        </view>
+        <text class="notif-title">{{ item.title }}</text>
+        <text class="notif-content" v-if="item.content">{{ item.content }}</text>
+        <image v-if="item.image_url" class="notif-image" :src="getNotificationImageUrl(item.image_url)" mode="widthFix" />
+        <view class="notif-footer">
+          <view class="notif-actions">
+            <view class="action-btn" @tap="handleTogglePin(item)">
+              <Icon name="check" :size="28" :color="item.is_pinned ? '#FF8C69' : '#8B7E7E'" />
+              <text class="action-text">{{ item.is_pinned ? '取消置顶' : '置顶' }}</text>
+            </view>
+            <view class="action-btn" @tap="openEditModal(item)">
+              <Icon name="edit" :size="28" color="#8B7E7E" />
+              <text class="action-text">编辑</text>
+            </view>
+            <view class="action-btn danger" @tap="handleDelete(item)">
+              <Icon name="trash" :size="28" color="#FF6B6B" />
+              <text class="action-text danger">删除</text>
+            </view>
+          </view>
+        </view>
+      </view>
+
+      <view v-if="noMore && list.length > 0" class="no-more">
+        <text class="no-more-text">没有更多了</text>
+      </view>
+    </view>
+
+    <!-- 发布/编辑公告弹窗 -->
+    <view class="modal-mask" v-if="showModal" @tap="showModal = false">
+      <view class="publish-modal" @tap.stop>
+        <view class="modal-header">
+          <text class="modal-title">{{ isEditing ? '编辑公告' : '发布公告' }}</text>
+          <view class="modal-close" @tap="showModal = false">
+            <text class="modal-close-text">×</text>
+          </view>
+        </view>
+        <scroll-view class="modal-body" scroll-y>
+          <view class="form-group">
+            <text class="form-label">标题 *</text>
+            <input class="form-input" v-model="form.title" placeholder="输入公告标题" maxlength="100" />
+          </view>
+          <view class="form-group">
+            <text class="form-label">内容</text>
+            <view class="editor-toolbar">
+              <view class="toolbar-btn" @tap="insertFormat('**', '**')">
+                <text class="toolbar-text bold">B</text>
+              </view>
+              <view class="toolbar-btn" @tap="insertFormat('*', '*')">
+                <text class="toolbar-text italic">I</text>
+              </view>
+              <view class="toolbar-btn" @tap="insertFormat('~~', '~~')">
+                <text class="toolbar-text strike">S</text>
+              </view>
+              <view class="toolbar-btn" @tap="insertFormat('\n- ', '')">
+                <text class="toolbar-text">•</text>
+              </view>
+              <view class="toolbar-btn" @tap="insertFormat('\n> ', '')">
+                <text class="toolbar-text">"</text>
+              </view>
+            </view>
+            <textarea
+              class="form-textarea rich"
+              v-model="form.content"
+              placeholder="输入公告内容（支持 Markdown 格式）"
+              maxlength="5000"
+              :auto-height="false"
+              ref="contentEditor"
+            />
+            <text class="form-hint">支持 **粗体**、*斜体*、~~删除线~~、列表、引用等格式</text>
+          </view>
+          <view class="form-group">
+            <text class="form-label">链接（可选）</text>
+            <input class="form-input" v-model="form.link_url" placeholder="https://..." />
+          </view>
+          <view class="form-group">
+            <text class="form-label">配图（可选）</text>
+            <view v-if="form.image_url" class="image-preview">
+              <image class="preview-img" :src="getPreviewImageSrc(form.image_url)" mode="aspectFill" />
+              <view class="image-remove" @tap="form.image_url = ''">
+                <text class="image-remove-text">×</text>
+              </view>
+            </view>
+            <view v-else class="image-upload" @tap="chooseImage">
+              <Icon name="plus" :size="40" color="#BFB3B3" />
+              <text class="upload-text">选择图片</text>
+            </view>
+          </view>
+          <view class="form-group">
+            <text class="form-label">定时发布（可选）</text>
+            <picker mode="date" :value="form.publish_at" @change="e => form.publish_at = e.detail.value">
+              <view class="form-input picker-input">
+                <text :class="{ placeholder: !form.publish_at }">{{ form.publish_at || '立即发布' }}</text>
+              </view>
+            </picker>
+          </view>
+          <view class="form-group">
+            <text class="form-label">过期时间（可选）</text>
+            <picker mode="date" :value="form.expire_at" @change="e => form.expire_at = e.detail.value">
+              <view class="form-input picker-input">
+                <text :class="{ placeholder: !form.expire_at }">{{ form.expire_at || '永不过期' }}</text>
+              </view>
+            </picker>
+          </view>
+          <view class="form-row">
+            <view class="switch-item" @tap="form.is_pinned = !form.is_pinned">
+              <text class="switch-label">置顶</text>
+              <view class="switch-toggle" :class="{ on: form.is_pinned }"></view>
+            </view>
+            <view class="switch-item" @tap="form.is_urgent = !form.is_urgent">
+              <text class="switch-label">强提醒</text>
+              <view class="switch-toggle" :class="{ on: form.is_urgent }"></view>
+            </view>
+          </view>
+        </scroll-view>
+        <view class="modal-footer" @tap="handleSubmit">
+          <text class="submit-btn-text">{{ isEditing ? '保存修改' : '发布' }}</text>
+        </view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue'
+import { onReachBottom, onPullDownRefresh } from '@dcloudio/uni-app'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import {
+  getNotifications,
+  publishNotification,
+  updateNotification,
+  deleteNotification,
+  uploadNotificationImage,
+  getNotificationImageUrl
+} from '@/api/notification'
+import Icon from '@/components/Icon/Icon.vue'
+import type { Notification } from '@/api/notification'
+
+const list = ref<Notification[]>([])
+const page = ref(1)
+const total = ref(0)
+const loading = ref(false)
+const showModal = ref(false)
+const isEditing = ref(false)
+const editingId = ref<number | null>(null)
+
+const noMore = computed(() => list.value.length >= total.value && total.value > 0)
+
+const defaultForm = {
+  title: '',
+  content: '',
+  is_pinned: false,
+  is_urgent: false,
+  link_url: '',
+  image_url: '',
+  publish_at: '',
+  expire_at: ''
+}
+
+const form = ref({ ...defaultForm })
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await loadNotifications(true)
+})
+
+function goBack() {
+  uni.navigateBack()
+}
+
+function getTypeName(type: string) {
+  const map: Record<string, string> = {
+    system: '系统',
+    group: '群组',
+    personal: '个人'
+  }
+  return map[type] || type
+}
+
+function formatTime(dateStr: string) {
+  const d = new Date(dateStr)
+  const now = new Date()
+  const diff = now.getTime() - d.getTime()
+  const minutes = Math.floor(diff / 60000)
+  if (minutes < 1) return '刚刚'
+  if (minutes < 60) return `${minutes}分钟前`
+  const hours = Math.floor(minutes / 60)
+  if (hours < 24) return `${hours}小时前`
+  const days = Math.floor(hours / 24)
+  if (days < 7) return `${days}天前`
+  return `${d.getMonth() + 1}月${d.getDate()}日`
+}
+
+async function loadNotifications(reset = false) {
+  if (reset) {
+    page.value = 1
+    list.value = []
+  }
+  loading.value = true
+  try {
+    const data = await getNotifications({ page: page.value, pageSize: 20 })
+    if (reset) {
+      list.value = data.list
+    } else {
+      list.value = [...list.value, ...data.list]
+    }
+    total.value = data.total
+  } catch (e) {
+    console.error('Load notifications error:', e)
+  } finally {
+    loading.value = false
+  }
+}
+
+function openPublishModal() {
+  isEditing.value = false
+  editingId.value = null
+  form.value = { ...defaultForm }
+  showModal.value = true
+}
+
+function openEditModal(item: Notification) {
+  isEditing.value = true
+  editingId.value = item.id
+  form.value = {
+    title: item.title,
+    content: item.content || '',
+    is_pinned: !!item.is_pinned,
+    is_urgent: !!item.is_urgent,
+    link_url: item.link_url || '',
+    image_url: item.image_url || '',
+    publish_at: item.publish_at || '',
+    expire_at: item.expire_at || ''
+  }
+  showModal.value = true
+}
+
+/** 选择配图 */
+function chooseImage() {
+  uni.chooseImage({
+    count: 1,
+    sizeType: ['compressed'],
+    success: (res) => {
+      form.value.image_url = res.tempFilePaths[0]
+    }
+  })
+}
+
+/** 获取预览图片地址 */
+function getPreviewImageSrc(url: string) {
+  if (!url) return ''
+  if (url.startsWith('http') || url.startsWith('blob:') || url.startsWith('/')) return url
+  return getNotificationImageUrl(url)
+}
+
+/** 插入格式化标记 */
+function insertFormat(prefix: string, suffix: string) {
+  // 简化实现：直接在内容末尾添加
+  form.value.content += prefix + '文本' + suffix
+}
+
+/** 上传图片 */
+async function uploadImageIfNeeded(imageUrl: string): Promise<string> {
+  if (!imageUrl) return ''
+  // 已经是服务器文件名（notif_ 开头）、完整 URL 或 blob URL，直接返回
+  if (imageUrl.startsWith('notif_') || imageUrl.startsWith('http') || imageUrl.startsWith('blob:')) {
+    return imageUrl
+  }
+  // 临时路径需要上传
+  uni.showLoading({ title: '上传图片中...' })
+  try {
+    const result = await uploadNotificationImage(imageUrl)
+    return result.image_url
+  } finally {
+    uni.hideLoading()
+  }
+}
+
+async function handleSubmit() {
+  if (!form.value.title.trim()) {
+    uni.showToast({ title: '请输入标题', icon: 'none' })
+    return
+  }
+
+  try {
+    const imageUrl = await uploadImageIfNeeded(form.value.image_url)
+
+    const data = {
+      title: form.value.title.trim(),
+      content: form.value.content.trim(),
+      is_pinned: form.value.is_pinned,
+      is_urgent: form.value.is_urgent,
+      link_url: form.value.link_url.trim() || undefined,
+      image_url: imageUrl || undefined,
+      publish_at: form.value.publish_at || undefined,
+      expire_at: form.value.expire_at || undefined
+    }
+
+    if (isEditing.value && editingId.value) {
+      await updateNotification(editingId.value, data)
+      uni.showToast({ title: '已更新', icon: 'success' })
+    } else {
+      await publishNotification(data)
+      uni.showToast({ title: '已发布', icon: 'success' })
+    }
+
+    showModal.value = false
+    await loadNotifications(true)
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '操作失败', icon: 'none' })
+  }
+}
+
+async function handleTogglePin(item: Notification) {
+  try {
+    await updateNotification(item.id, { is_pinned: !item.is_pinned })
+    item.is_pinned = item.is_pinned ? 0 : 1
+    uni.showToast({ title: item.is_pinned ? '已置顶' : '已取消置顶', icon: 'success' })
+  } catch {
+    uni.showToast({ title: '操作失败', icon: 'none' })
+  }
+}
+
+function handleDelete(item: Notification) {
+  uni.showModal({
+    title: '删除公告',
+    content: `确定删除「${item.title}」？`,
+    success: async (res) => {
+      if (res.confirm) {
+        try {
+          await deleteNotification(item.id)
+          list.value = list.value.filter(n => n.id !== item.id)
+          uni.showToast({ title: '已删除', icon: 'success' })
+        } catch {
+          uni.showToast({ title: '删除失败', icon: 'none' })
+        }
+      }
+    }
+  })
+}
+
+onPullDownRefresh(async () => {
+  await loadNotifications(true)
+  uni.stopPullDownRefresh()
+})
+
+onReachBottom(() => {
+  if (noMore.value || loading.value) return
+  page.value++
+  loadNotifications(false)
+})
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  @include page-base;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back {
+  @include nav-back;
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-action {
+  width: 88rpx;
+  height: 88rpx;
+  @include flex-center;
+  &:active { opacity: 0.6; }
+}
+
+.loading-box, .empty-box {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: $space-sm;
+  padding: 120rpx 0;
+}
+
+.loading-text, .empty-text {
+  font-size: $font-lg;
+  color: $text-muted;
+}
+
+.empty-btn {
+  margin-top: $space-lg;
+  padding: $space-sm $space-xl;
+  background: $primary;
+  border-radius: $radius-lg;
+  &:active { opacity: 0.8; }
+}
+
+.empty-btn-text {
+  font-size: $font-base;
+  color: $surface;
+  font-weight: 600;
+}
+
+.notification-list {
+  padding: 0 $space-xl;
+}
+
+.notification-item {
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  padding: $space-lg;
+  margin-bottom: $space-sm;
+
+  &.pinned {
+    border-color: $primary;
+    background: #FFFAF7;
+  }
+}
+
+.notif-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: $space-sm;
+}
+
+.notif-tags {
+  display: flex;
+  gap: $space-xs;
+}
+
+.tag {
+  font-size: $font-xs;
+  padding: 4rpx 12rpx;
+  border-radius: $radius-sm;
+
+  &.pin {
+    background: #FFE8E0;
+    color: $primary;
+  }
+
+  &.urgent {
+    background: #FFF0E6;
+    color: #E67355;
+  }
+
+  &.type {
+    background: $bg;
+    color: $text-sec;
+  }
+}
+
+.notif-time {
+  font-size: $font-xs;
+  color: $text-muted;
+}
+
+.notif-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-xs;
+}
+
+.notif-content {
+  font-size: $font-md;
+  color: $text-sec;
+  display: block;
+  margin-bottom: $space-sm;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  display: -webkit-box;
+  -webkit-line-clamp: 3;
+  -webkit-box-orient: vertical;
+}
+
+.notif-image {
+  width: 100%;
+  border-radius: $radius-md;
+  margin-bottom: $space-sm;
+}
+
+.notif-footer {
+  border-top: 2rpx solid $border;
+  padding-top: $space-sm;
+}
+
+.notif-actions {
+  display: flex;
+  justify-content: flex-end;
+  gap: $space-lg;
+}
+
+.action-btn {
+  display: flex;
+  align-items: center;
+  gap: $space-xs;
+  padding: $space-xs $space-sm;
+  border-radius: $radius-md;
+  &:active { background: $bg; }
+
+  &.danger {
+    .action-text.danger { color: $danger; }
+  }
+}
+
+.action-text {
+  font-size: $font-sm;
+  color: $text-sec;
+}
+
+.no-more {
+  text-align: center;
+  padding: $space-lg 0;
+}
+
+.no-more-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+/* 弹窗样式 */
+.modal-mask {
+  @include modal-mask;
+}
+
+.publish-modal {
+  width: 100%;
+  max-height: 90vh;
+  background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
+  display: flex;
+  flex-direction: column;
+  padding-bottom: env(safe-area-inset-bottom);
+}
+
+.modal-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $space-lg $space-xl $space-md;
+  border-bottom: 2rpx solid $border;
+}
+
+.modal-title {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.modal-close {
+  width: 56rpx;
+  height: 56rpx;
+  @include flex-center;
+  border-radius: 50%;
+  background: $border;
+  &:active { background: darken($border, 5%); }
+}
+
+.modal-close-text {
+  font-size: $font-2xl;
+  color: $text-sec;
+  line-height: 1;
+}
+
+.modal-body {
+  flex: 1;
+  padding: $space-md $space-xl;
+  max-height: 65vh;
+}
+
+.form-group {
+  margin-bottom: $space-md;
+}
+
+.form-label {
+  font-size: $font-base;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: 12rpx;
+}
+
+.form-input {
+  height: 80rpx;
+  padding: 0 $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-lg;
+  color: $text;
+}
+
+.editor-toolbar {
+  display: flex;
+  gap: $space-xs;
+  padding: $space-xs;
+  background: $bg;
+  border-radius: $radius-lg $radius-lg 0 0;
+  border: 2rpx solid $border;
+  border-bottom: none;
+}
+
+.toolbar-btn {
+  width: 56rpx;
+  height: 56rpx;
+  @include flex-center;
+  border-radius: $radius-sm;
+  &:active { background: $border; }
+}
+
+.toolbar-text {
+  font-size: $font-lg;
+  color: $text;
+  &.bold { font-weight: 700; }
+  &.italic { font-style: italic; }
+  &.strike { text-decoration: line-through; }
+}
+
+.form-textarea {
+  width: 100%;
+  height: 200rpx;
+  padding: $space-sm $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-lg;
+  color: $text;
+
+  &.rich {
+    border-radius: 0 0 $radius-lg $radius-lg;
+    min-height: 300rpx;
+  }
+}
+
+.form-hint {
+  font-size: $font-xs;
+  color: $text-muted;
+  margin-top: $space-xs;
+  display: block;
+}
+
+.form-row {
+  display: flex;
+  gap: $space-md;
+}
+
+.switch-item {
+  flex: 1;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $space-sm $space-lg;
+  background: $bg;
+  border-radius: $radius-md;
+  border: 2rpx solid $border;
+  &:active { background: $border; }
+}
+
+.switch-label {
+  font-size: $font-base;
+  color: $text;
+}
+
+.switch-toggle {
+  width: 44rpx;
+  height: 24rpx;
+  border-radius: 12rpx;
+  background: #D0C4C4;
+  position: relative;
+  transition: background $transition-normal;
+
+  &.on { background: $primary; }
+
+  &::after {
+    content: '';
+    position: absolute;
+    top: 2rpx;
+    left: 2rpx;
+    width: 20rpx;
+    height: 20rpx;
+    border-radius: 50%;
+    background: $surface;
+    transition: transform $transition-normal;
+  }
+
+  &.on::after { transform: translateX(20rpx); }
+}
+
+.modal-footer {
+  padding: $space-md $space-xl $space-xl;
+  border-top: 2rpx solid $border;
+}
+
+.submit-btn-text {
+  display: block;
+  text-align: center;
+  font-size: 30rpx;
+  font-weight: 600;
+  color: $surface;
+  padding: $space-lg;
+  background: linear-gradient(135deg, $primary, #E67355);
+  border-radius: $radius-lg;
+  &:active { opacity: 0.8; }
+}
+
+.image-upload {
+  width: 200rpx;
+  height: 200rpx;
+  border: 2rpx dashed #D0C4C4;
+  border-radius: $radius-md;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: $space-xs;
+  &:active { background: $bg; }
+}
+
+.upload-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+.image-preview {
+  position: relative;
+  width: 200rpx;
+  height: 200rpx;
+}
+
+.preview-img {
+  width: 100%;
+  height: 100%;
+  border-radius: $radius-md;
+}
+
+.image-remove {
+  position: absolute;
+  top: -12rpx;
+  right: -12rpx;
+  width: 40rpx;
+  height: 40rpx;
+  background: $danger;
+  border-radius: 50%;
+  @include flex-center;
+}
+
+.image-remove-text {
+  font-size: $font-lg;
+  color: $surface;
+  line-height: 1;
+}
+
+.picker-input {
+  display: flex;
+  align-items: center;
+  .placeholder { color: $text-muted; }
+}
+</style>

client/src/pages/admin/track.vue

@@ -0,0 +1,659 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">埋点统计</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <!-- 今日事件分布 -->
+    <view class="stats-card" v-if="stats">
+      <text class="card-title">今日事件</text>
+      <view v-if="stats.today.length === 0" class="empty-hint">
+        <text class="empty-text">暂无数据</text>
+      </view>
+      <view v-else class="event-list">
+        <view v-for="item in stats.today" :key="item.event" class="event-item">
+          <view class="event-tag" :class="getEventClass(item.event)">
+            <text class="event-tag-text">{{ getEventName(item.event) }}</text>
+          </view>
+          <text class="event-count">{{ item.count }}</text>
+        </view>
+      </view>
+    </view>
+
+    <!-- 最近7天趋势 -->
+    <view class="stats-card" v-if="stats && stats.daily.length > 0">
+      <text class="card-title">最近7天</text>
+      <view class="daily-list">
+        <view v-for="day in stats.daily" :key="day.date" class="daily-item">
+          <text class="daily-date">{{ formatDate(day.date) }}</text>
+          <view class="daily-bar">
+            <view class="bar-fill" :style="{ width: getBarWidth(day.count) + '%' }"></view>
+          </view>
+          <text class="daily-count">{{ day.count }}</text>
+        </view>
+      </view>
+    </view>
+
+    <!-- 热门事件 -->
+    <view class="stats-card" v-if="stats && stats.events.length > 0">
+      <text class="card-title">热门事件（7天）</text>
+      <view class="event-list">
+        <view v-for="item in stats.events" :key="item.event" class="event-item" @tap="filterByEvent(item.event)">
+          <view class="event-tag" :class="getEventClass(item.event)">
+            <text class="event-tag-text">{{ getEventName(item.event) }}</text>
+          </view>
+          <view class="event-bar">
+            <view class="bar-fill" :style="{ width: getEventBarWidth(item.count) + '%' }"></view>
+          </view>
+          <text class="event-count">{{ item.count }}</text>
+        </view>
+      </view>
+    </view>
+
+    <!-- 事件列表 -->
+    <view class="query-section">
+      <view class="query-header">
+        <text class="section-title">事件记录</text>
+        <scroll-view scroll-x>
+          <view class="filter-tabs">
+            <view class="filter-tab" :class="{ active: !filterEvent }" @tap="filterEvent = ''">全部</view>
+            <view class="filter-tab" :class="{ active: filterEvent === 'page_view' }" @tap="filterEvent = 'page_view'">
+              页面</view>
+            <view class="filter-tab" :class="{ active: filterEvent === 'action' }" @tap="filterEvent = 'action'">操作
+            </view>
+            <view class="filter-tab" :class="{ active: filterEvent === 'error' }" @tap="filterEvent = 'error'">错误</view>
+            <view class="filter-tab" :class="{ active: filterEvent === 'api_error' }" @tap="filterEvent = 'api_error'">
+              API错误</view>
+            <view class="filter-tab" :class="{ active: filterEvent === 'app_launch' }"
+              @tap="filterEvent = 'app_launch'">启动</view>
+          </view>
+        </scroll-view>
+      </view>
+      <view class="filter-row">
+        <picker mode="date" :value="filterDate" @change="onDateChange">
+          <view class="date-picker">
+            <Icon name="calendar" :size="24" color="#8B7E7E" />
+            <text class="date-text">{{ filterDate || '选择日期' }}</text>
+          </view>
+        </picker>
+        <view class="search-wrap">
+          <input class="search-input" v-model="filterKeyword" placeholder="搜索关键词" />
+          <view class="search-btn" @tap="loadEvents()">
+            <text class="search-btn-text">搜索</text>
+          </view>
+        </view>
+      </view>
+
+      <scroll-view class="event-record-list" scroll-y @scrolltolower="loadMore">
+        <view v-for="item in eventList" :key="item.id" class="record-item">
+          <view class="record-header">
+            <view class="record-event" :class="getEventClass(item.event)">
+              <text class="record-event-text">{{ item.event }}</text>
+            </view>
+            <text class="record-time">{{ formatTime(item.created_at) }}</text>
+          </view>
+          <text class="record-page" v-if="item.page">{{ item.page }}</text>
+          <text class="record-user" v-if="item.nickname">{{ item.nickname }}</text>
+          <text class="record-data" v-if="item.data && Object.keys(item.data).length > 0">{{ JSON.stringify(item.data)
+            }}</text>
+        </view>
+
+        <view v-if="loading" class="loading-box">
+          <text class="loading-text">加载中...</text>
+        </view>
+
+        <view v-if="!loading && eventList.length === 0" class="empty-box">
+          <text class="empty-text">暂无记录</text>
+        </view>
+
+        <view v-if="noMore && eventList.length > 0" class="no-more">
+          <text class="no-more-text">共 {{ total }} 条</text>
+        </view>
+      </scroll-view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted, watch } from 'vue'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import { getTrackStats, queryTrackEvents } from '@/api/logs'
+import Icon from '@/components/Icon/Icon.vue'
+import type { TrackStats, TrackEvent } from '@/api/logs'
+
+const stats = ref<TrackStats | null>(null)
+const filterEvent = ref('')
+const filterDate = ref('')
+const filterKeyword = ref('')
+const eventList = ref<TrackEvent[]>([])
+const loading = ref(false)
+const page = ref(1)
+const total = ref(0)
+
+const noMore = computed(() => eventList.value.length >= total.value && total.value > 0)
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await Promise.all([loadStats(), loadEvents()])
+})
+
+onShow(() => {
+  loadStats()
+})
+
+onPullDownRefresh(async () => {
+  await Promise.all([loadStats(), loadEvents()])
+  uni.stopPullDownRefresh()
+})
+
+async function loadStats() {
+  try {
+    stats.value = await getTrackStats()
+  } catch { }
+}
+
+async function loadEvents(append = false) {
+  if (loading.value) return
+  if (!append) {
+    page.value = 1
+    eventList.value = []
+  }
+  loading.value = true
+  try {
+    const data = await queryTrackEvents({
+      event: filterEvent.value || undefined,
+      page: page.value,
+      pageSize: 50
+    })
+    if (append) {
+      eventList.value = [...eventList.value, ...data.list]
+    } else {
+      eventList.value = data.list
+    }
+    total.value = data.total
+  } catch {
+    uni.showToast({ title: '加载失败', icon: 'none' })
+  } finally {
+    loading.value = false
+  }
+}
+
+function loadMore() {
+  if (noMore.value || loading.value) return
+  page.value++
+  loadEvents(true)
+}
+
+function filterByEvent(event: string) {
+  filterEvent.value = event
+}
+
+function onDateChange(e: any) {
+  filterDate.value = e.detail.value
+  loadEvents()
+}
+
+function getBarWidth(count: number): number {
+  if (!stats.value || stats.value.daily.length === 0) return 0
+  const max = Math.max(...stats.value.daily.map(d => d.count), 1)
+  return (count / max) * 100
+}
+
+function getEventBarWidth(count: number): number {
+  if (!stats.value || stats.value.events.length === 0) return 0
+  const max = Math.max(...stats.value.events.map(e => e.count), 1)
+  return (count / max) * 100
+}
+
+function getEventClass(event: string): string {
+  if (event === 'error' || event === 'api_error') return 'error'
+  if (event === 'action') return 'action'
+  return 'page'
+}
+
+/** 获取事件类型中文名称 */
+function getEventName(event: string): string {
+  const nameMap: Record<string, string> = {
+    page_view: '页面访问',
+    action: '用户操作',
+    error: '错误',
+    api_error: 'API错误',
+    app_launch: '应用启动'
+  }
+  return nameMap[event] || event
+}
+
+/** 格式化日期（处理 MySQL DATE 类型的 ISO 格式） */
+function formatDate(dateStr: string): string {
+  if (!dateStr) return ''
+  // 处理 2026-06-08T00:00:00.000Z 格式
+  const datePart = dateStr.split('T')[0]
+  const parts = datePart.split('-')
+  if (parts.length === 3) {
+    return `${parseInt(parts[1])}/${parseInt(parts[2])}`
+  }
+  return dateStr
+}
+
+function formatTime(dateStr: string): string {
+  const d = new Date(dateStr)
+  const now = new Date()
+  const diff = now.getTime() - d.getTime()
+  const minutes = Math.floor(diff / 60000)
+  if (minutes < 1) return '刚刚'
+  if (minutes < 60) return `${minutes}分钟前`
+  const hours = Math.floor(minutes / 60)
+  if (hours < 24) return `${hours}小时前`
+  const days = Math.floor(hours / 24)
+  if (days < 7) return `${days}天前`
+  return `${d.getMonth() + 1}/${d.getDate()}`
+}
+
+// 筛选条件变化时重新加载
+watch(filterEvent, () => {
+  page.value = 1
+  loadEvents()
+})
+
+function goBack() {
+  uni.navigateBack()
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  min-height: 100vh;
+  background: $bg;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar {
+  @include status-bar;
+}
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back {
+  @include nav-back;
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder {
+  width: 88rpx;
+}
+
+.stats-card {
+  margin: $space-md $space-xl;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  padding: $space-lg;
+}
+
+.card-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-md;
+}
+
+.empty-hint {
+  padding: $space-lg 0;
+  text-align: center;
+}
+
+.empty-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+.event-list {
+  display: flex;
+  flex-direction: column;
+  gap: $space-sm;
+}
+
+.event-item {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  padding: $space-xs 0;
+
+  &:active {
+    opacity: 0.7;
+  }
+}
+
+.event-tag {
+  padding: 2rpx 12rpx;
+  border-radius: $radius-xs;
+  flex-shrink: 0;
+
+  &.page {
+    background: #E3F2FD;
+  }
+
+  &.action {
+    background: #E8F5E9;
+  }
+
+  &.error {
+    background: #FFEBEE;
+  }
+}
+
+.event-tag-text {
+  font-size: $font-sm;
+  font-weight: 500;
+
+  .page & {
+    color: #1976D2;
+  }
+
+  .action & {
+    color: #388E3C;
+  }
+
+  .error & {
+    color: #D32F2F;
+  }
+}
+
+.event-bar {
+  flex: 1;
+  height: 16rpx;
+  background: $border;
+  border-radius: 8rpx;
+  overflow: hidden;
+}
+
+.bar-fill {
+  height: 100%;
+  background: linear-gradient(90deg, $primary, #FFB89A);
+  border-radius: 8rpx;
+}
+
+.event-count {
+  width: 80rpx;
+  text-align: right;
+  font-family: 'Fredoka', sans-serif;
+  font-size: $font-md;
+  color: $text;
+}
+
+.daily-list {
+  display: flex;
+  flex-direction: column;
+  gap: $space-sm;
+}
+
+.daily-item {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  padding: $space-xs 0;
+}
+
+.daily-date {
+  width: 80rpx;
+  font-size: $font-md;
+  color: $text-sec;
+}
+
+.daily-bar {
+  flex: 1;
+  height: 16rpx;
+  background: $border;
+  border-radius: 8rpx;
+  overflow: hidden;
+}
+
+.daily-count {
+  width: 80rpx;
+  text-align: right;
+  font-family: 'Fredoka', sans-serif;
+  font-size: $font-md;
+  color: $text;
+}
+
+.query-section {
+  margin: $space-md $space-xl;
+}
+
+.query-header {
+  display: flex;
+  flex-direction: column;
+  gap: $space-sm;
+  margin-bottom: $space-md;
+}
+
+.filter-row {
+  display: flex;
+  gap: $space-sm;
+  margin-bottom: $space-md;
+}
+
+.date-picker {
+  display: flex;
+  align-items: center;
+  gap: $space-xs;
+  padding: $space-xs $space-md;
+  height: 64rpx;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  flex-shrink: 0;
+}
+
+.date-text {
+  font-size: $font-sm;
+  color: $text;
+  white-space: nowrap;
+}
+
+.search-wrap {
+  flex: 1;
+  display: flex;
+  gap: $space-xs;
+}
+
+.search-input {
+  flex: 1;
+  height: 64rpx;
+  padding: 0 $space-md;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-md;
+}
+
+.search-btn {
+  height: 64rpx;
+  padding: 0 $space-md;
+  background: $primary;
+  border-radius: $radius-lg;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+
+  &:active {
+    opacity: 0.8;
+  }
+}
+
+.search-btn-text {
+  font-size: $font-sm;
+  color: $surface;
+  font-weight: 500;
+}
+
+.section-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+}
+
+.filter-tabs {
+  display: flex;
+  gap: $space-xs;
+  white-space: nowrap;
+}
+
+.filter-tab {
+  padding: $space-xs $space-md;
+  border-radius: $radius-lg;
+  font-size: $font-md;
+  color: $text-sec;
+  background: $surface-warm;
+
+  &.active {
+    background: $primary;
+    color: $surface;
+    font-weight: 500;
+  }
+}
+
+.event-record-list {
+  height: calc(100vh - 800rpx);
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  padding: $space-sm;
+}
+
+.record-item {
+  padding: $space-md;
+  border-bottom: 1rpx solid $border;
+
+  &:last-child {
+    border-bottom: none;
+  }
+}
+
+.record-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: $space-xs;
+}
+
+.record-event {
+  padding: 2rpx 12rpx;
+  border-radius: $radius-xs;
+
+  &.page {
+    background: #E3F2FD;
+  }
+
+  &.action {
+    background: #E8F5E9;
+  }
+
+  &.error {
+    background: #FFEBEE;
+  }
+}
+
+.record-event-text {
+  font-size: $font-xs;
+  font-weight: 500;
+
+  .page & {
+    color: #1976D2;
+  }
+
+  .action & {
+    color: #388E3C;
+  }
+
+  .error & {
+    color: #D32F2F;
+  }
+}
+
+.record-time {
+  font-size: $font-xs;
+  color: $text-muted;
+}
+
+.record-page {
+  font-size: $font-sm;
+  color: $text-sec;
+  display: block;
+  margin-bottom: $space-xs;
+}
+
+.record-user {
+  font-size: $font-sm;
+  color: $primary;
+  display: block;
+  margin-bottom: $space-xs;
+}
+
+.record-data {
+  font-size: $font-xs;
+  color: $text-muted;
+  font-family: 'Courier New', monospace;
+  word-break: break-all;
+  display: block;
+  padding: $space-xs;
+  background: $bg;
+  border-radius: $radius-sm;
+}
+
+.loading-box,
+.empty-box {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: $space-xl 0;
+}
+
+.loading-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+.no-more {
+  text-align: center;
+  padding: $space-md 0;
+}
+
+.no-more-text {
+  font-size: $font-sm;
+  color: $text-muted;
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .bar-fill {
+    transition: none;
+  }
+}
+</style>

client/src/pages/admin/users.vue

@@ -0,0 +1,317 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">用户管理</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <!-- 搜索 -->
+    <view class="search-bar">
+      <input class="search-input" v-model="keyword" placeholder="搜索昵称" @confirm="loadUsers(true)" />
+    </view>
+
+    <!-- 用户列表 -->
+    <view v-if="loading && list.length === 0" class="loading-box">
+      <text class="loading-text">加载中...</text>
+    </view>
+
+    <view v-else-if="list.length === 0" class="empty-box">
+      <Icon name="user" :size="48" color="#BFB3B3" />
+      <text class="empty-text">暂无用户</text>
+    </view>
+
+    <view v-else class="user-list">
+      <view v-for="user in list" :key="user.id" class="user-item">
+        <image class="user-avatar" :src="getAvatarUrl(user.avatar_url)" mode="aspectFill" />
+        <view class="user-info">
+          <view class="user-name-row">
+            <text class="user-name">{{ user.nickname || '用户' + user.id }}</text>
+            <view class="role-tag" :style="{ background: user.role === 'admin' ? '#FFE8E0' : '#F0E0D6' }">
+              <text class="role-tag-text" :style="{ color: user.role === 'admin' ? '#FF8C69' : '#8B7E7E' }">{{ user.role === 'admin' ? '管理员' : '用户' }}</text>
+            </view>
+          </view>
+          <text class="user-meta">{{ user.tx_count }} 笔记录 · {{ user.group_count }} 个群组</text>
+          <text class="user-time">注册于 {{ formatDate(user.created_at) }}</text>
+        </view>
+        <view class="user-actions">
+          <view class="action-btn" @tap="handleToggleRole(user)">
+            <text class="action-text">{{ user.role === 'admin' ? '取消管理' : '设为管理' }}</text>
+          </view>
+          <view class="action-btn danger" @tap="handleDelete(user)">
+            <text class="action-text danger-text">删除</text>
+          </view>
+        </view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted } from 'vue'
+import { onShow, onReachBottom, onPullDownRefresh } from '@dcloudio/uni-app'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import { getAvatarUrl } from '@/utils/avatar'
+import { getUsers, updateUserRole, deleteUser } from '@/api/admin'
+import { useUserStore } from '@/stores/user'
+import Icon from '@/components/Icon/Icon.vue'
+import type { AdminUser } from '@/api/admin'
+
+const userStore = useUserStore()
+
+const keyword = ref('')
+const list = ref<AdminUser[]>([])
+const page = ref(1)
+const total = ref(0)
+const loading = ref(false)
+
+const initialLoaded = ref(false)
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await loadUsers(true)
+  initialLoaded.value = true
+})
+
+// 返回页面时静默刷新
+onShow(() => {
+  if (initialLoaded.value) loadUsers(true)
+})
+
+onPullDownRefresh(async () => {
+  await loadUsers(true)
+  uni.stopPullDownRefresh()
+})
+
+async function loadUsers(reset = false) {
+  if (reset) {
+    page.value = 1
+    list.value = []
+  }
+  loading.value = true
+  try {
+    const params: { page: number; pageSize: number; keyword?: string } = { page: page.value, pageSize: 20 }
+    if (keyword.value.trim()) params.keyword = keyword.value.trim()
+    const data = await getUsers(params)
+    if (reset) {
+      list.value = data.list
+    } else {
+      list.value = [...list.value, ...data.list]
+    }
+    total.value = data.total
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '加载失败', icon: 'none' })
+  } finally {
+    loading.value = false
+  }
+}
+
+function formatDate(dateStr: string) {
+  const d = new Date(dateStr)
+  return `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')}`
+}
+
+function handleToggleRole(user: AdminUser) {
+  if (user.id === userStore.userInfo?.id) {
+    uni.showToast({ title: '不能修改自己的角色', icon: 'none' })
+    return
+  }
+  const newRole = user.role === 'admin' ? 'user' : 'admin'
+  const label = newRole === 'admin' ? '设为管理员' : '取消管理员'
+  uni.showModal({
+    title: label,
+    content: `确定${label}「${user.nickname}」？`,
+    success: async (res) => {
+      if (res.confirm) {
+        try {
+          await updateUserRole(user.id, newRole)
+          user.role = newRole
+          uni.showToast({ title: '已更新', icon: 'success' })
+        } catch (e: any) {
+          uni.showToast({ title: e.message || '操作失败', icon: 'none' })
+        }
+      }
+    }
+  })
+}
+
+function handleDelete(user: AdminUser) {
+  uni.showModal({
+    title: '删除用户',
+    content: `确定删除「${user.nickname}」？该用户的所有数据将被清除。`,
+    success: async (res) => {
+      if (res.confirm) {
+        try {
+          await deleteUser(user.id, { confirmName: user.nickname })
+          list.value = list.value.filter(u => u.id !== user.id)
+          uni.showToast({ title: '已删除', icon: 'success' })
+        } catch (e: any) {
+          uni.showToast({ title: e.message || '删除失败', icon: 'none' })
+        }
+      }
+    }
+  })
+}
+
+function goBack() { uni.navigateBack() }
+
+onReachBottom(() => {
+  if (list.value.length >= total.value || loading.value) return
+  page.value++
+  loadUsers(false)
+})
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  @include page-base;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back {
+  @include nav-back;
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder { width: 88rpx; }
+
+.search-bar {
+  padding: 0 $space-xl $space-md;
+}
+
+.search-input {
+  height: 72rpx;
+  padding: 0 $space-md;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-lg;
+  color: $text;
+}
+
+.loading-box, .empty-box {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: $space-sm;
+  padding: 120rpx 0;
+}
+
+.loading-text, .empty-text {
+  font-size: $font-lg;
+  color: $text-muted;
+}
+
+.user-list { padding: 0 $space-xl; }
+
+.user-item {
+  display: flex;
+  align-items: flex-start;
+  gap: $space-lg;
+  padding: $space-md $font-lg;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  margin-bottom: $space-sm;
+  overflow: hidden;
+}
+
+.user-avatar {
+  width: 72rpx;
+  height: 72rpx;
+  border-radius: 50%;
+  background: $border;
+  flex-shrink: 0;
+}
+
+.user-info { flex: 1; min-width: 0; }
+
+.user-name-row {
+  display: flex;
+  align-items: center;
+  gap: 12rpx;
+}
+
+.user-name {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.role-tag {
+  padding: 2rpx 12rpx;
+  border-radius: $radius-xs;
+}
+
+.role-tag-text {
+  font-size: $font-xs;
+  font-weight: 500;
+}
+
+.user-meta {
+  font-size: $font-md;
+  color: $text-sec;
+  display: block;
+  margin-top: 4rpx;
+}
+
+.user-time {
+  font-size: $font-sm;
+  color: $text-muted;
+  display: block;
+  margin-top: 4rpx;
+}
+
+.user-actions {
+  display: flex;
+  flex-direction: column;
+  gap: $space-xs;
+  flex-shrink: 0;
+}
+
+.action-btn {
+  padding: $space-xs $space-sm;
+  background: $surface-warm;
+  border-radius: $radius-sm;
+  text-align: center;
+
+  &.danger { background: $danger-light; }
+  &:active { opacity: 0.7; }
+}
+
+.action-text {
+  font-size: $font-sm;
+  color: $primary;
+  &.danger-text { color: $danger; }
+}
+</style>

client/src/pages/backup-manage/index.vue

@@ -0,0 +1,302 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="36" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">数据备份</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <view class="action-bar">
+      <view class="create-btn" :class="{ disabled: creating }" @tap="onCreate">
+        <Icon name="plus" :size="28" color="#FFFFFF" />
+        <text class="create-text">{{ creating ? '创建中...' : '创建备份' }}</text>
+      </view>
+    </view>
+
+    <view class="backup-list" v-if="backups.length > 0">
+      <view v-for="item in backups" :key="item.id" class="backup-item">
+        <view class="bk-info">
+          <view class="bk-name-row">
+            <Icon name="archive" :size="28" :color="item.status === 'completed' ? '#7BC67E' : '#BFB3B3'" />
+            <text class="bk-name">{{ item.name }}</text>
+          </view>
+          <text class="bk-meta">{{ formatDate(item.created_at) }} · {{ formatSize(item.size) }}</text>
+          <text class="bk-status" :class="item.status">
+            {{ item.status === 'completed' ? '已完成' : item.status === 'pending' ? '处理中' : '失败' }}
+          </text>
+        </view>
+        <view class="bk-actions" v-if="item.status === 'completed'">
+          <view class="bk-btn download" @tap="onDownload(item)">
+            <Icon name="download" :size="24" color="#5B9BD5" />
+          </view>
+          <view class="bk-btn delete" @tap="onDelete(item)">
+            <Icon name="trash" :size="24" color="#FF6B6B" />
+          </view>
+        </view>
+      </view>
+    </view>
+
+    <view class="empty" v-else-if="!loading">
+      <Icon name="archive" :size="48" color="#BFB3B3" />
+      <text class="empty-text">暂无备份记录</text>
+    </view>
+
+    <view class="loading-box" v-if="loading">
+      <text class="loading-text">加载中...</text>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted } from 'vue'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { getBackups, createBackup, deleteBackup } from '@/api/backup'
+import type { Backup } from '@/api/backup'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import Icon from '@/components/Icon/Icon.vue'
+import { API_BASE } from '@/config'
+
+const backups = ref<Backup[]>([])
+const loading = ref(true)
+const creating = ref(false)
+const initialLoaded = ref(false)
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await loadBackups()
+  initialLoaded.value = true
+})
+
+onShow(() => {
+  if (initialLoaded.value) loadBackups(true)
+})
+
+onPullDownRefresh(async () => {
+  await loadBackups(true)
+  uni.stopPullDownRefresh()
+})
+
+async function loadBackups(silent = false) {
+  if (!silent) loading.value = true
+  try {
+    const data = await getBackups({ page: 1, pageSize: 50 })
+    backups.value = data.list || []
+  } catch {
+    backups.value = []
+  } finally {
+    loading.value = false
+  }
+}
+
+async function onCreate() {
+  if (creating.value) return
+  creating.value = true
+  try {
+    await createBackup()
+    uni.showToast({ title: '备份创建成功', icon: 'success' })
+    await loadBackups()
+  } catch {
+    uni.showToast({ title: '创建失败', icon: 'none' })
+  } finally {
+    creating.value = false
+  }
+}
+
+function onDownload(item: Backup) {
+  if (!item.downloadToken) {
+    uni.showToast({ title: '下载链接无效', icon: 'none' })
+    return
+  }
+  // 在新窗口打开下载链接（H5）
+  // #ifdef H5
+  const apiBase = '/api'
+  const url = `${apiBase}/backup/${item.id}/download?token=${encodeURIComponent(item.downloadToken)}`
+  window.open(url, '_blank')
+  // #endif
+
+  // #ifdef MP-WEIXIN
+  uni.downloadFile({
+    url: `${API_BASE}/backup/${item.id}/download?token=${encodeURIComponent(item.downloadToken)}`,
+    success: (res) => {
+      if (res.statusCode === 200) {
+        uni.openDocument({
+          filePath: res.tempFilePath,
+          showMenu: true,
+          fail: () => uni.showToast({ title: '打开失败', icon: 'none' })
+        })
+      }
+    },
+    fail: () => uni.showToast({ title: '下载失败', icon: 'none' })
+  })
+  // #endif
+}
+
+async function onDelete(item: Backup) {
+  uni.showModal({
+    title: '删除备份',
+    content: `确定删除备份「${item.name}」？`,
+    success: async (res) => {
+      if (res.confirm) {
+        try {
+          await deleteBackup(item.id)
+          backups.value = backups.value.filter(b => b.id !== item.id)
+          uni.showToast({ title: '已删除', icon: 'success' })
+        } catch {
+          uni.showToast({ title: '删除失败', icon: 'none' })
+        }
+      }
+    }
+  })
+}
+
+function goBack() {
+  uni.navigateBack()
+}
+
+function formatDate(dateStr: string): string {
+  if (!dateStr) return ''
+  const d = new Date(dateStr)
+  return `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')} ${String(d.getHours()).padStart(2, '0')}:${String(d.getMinutes()).padStart(2, '0')}`
+}
+
+function formatSize(bytes: number): string {
+  if (!bytes || bytes === 0) return '0 B'
+  const units = ['B', 'KB', 'MB', 'GB']
+  let i = 0
+  let size = bytes
+  while (size >= 1024 && i < units.length - 1) {
+    size /= 1024
+    i++
+  }
+  return `${size.toFixed(1)} ${units[i]}`
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  @include page-base;
+}
+
+.header-fixed { @include sticky-header; }
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-lg;
+}
+
+.nav-back {
+  @include nav-back;
+  border-radius: 50%;
+  &:active { background: $border; }
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder { width: 72rpx; }
+
+.action-bar {
+  padding: $space-lg $space-xl;
+}
+
+.create-btn {
+  @include btn-primary;
+  gap: $space-sm;
+  width: 100%;
+
+  &.disabled { opacity: 0.5; pointer-events: none; }
+}
+
+.create-text { @include btn-primary-text; }
+
+.backup-list { padding: 0 $space-xl; }
+
+.backup-item {
+  @include card($radius-xl);
+  padding: $space-lg;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: $space-sm;
+}
+
+.bk-info {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  gap: 6rpx;
+}
+
+.bk-name-row {
+  display: flex;
+  align-items: center;
+  gap: $space-xs;
+}
+
+.bk-name {
+  font-size: $font-lg;
+  font-weight: 500;
+  color: $text;
+}
+
+.bk-meta {
+  font-size: $font-sm;
+  color: $text-muted;
+}
+
+.bk-status {
+  font-size: $font-xs;
+  padding: 2rpx 12rpx;
+  border-radius: $radius-xs;
+  width: fit-content;
+
+  &.completed { color: $success; background: rgba(123, 198, 126, 0.1); }
+  &.pending { color: $primary; background: $primary-light; }
+  &.failed { color: $danger; background: rgba(255, 107, 107, 0.1); }
+}
+
+.bk-actions {
+  display: flex;
+  gap: $space-xs;
+}
+
+.bk-btn {
+  width: 72rpx;
+  height: 72rpx;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 50%;
+  background: $bg;
+  &:active { background: $border; }
+}
+
+.empty {
+  @include state-box;
+  padding: 120rpx 0;
+}
+
+.empty-text { @include state-text; }
+
+.loading-box {
+  @include flex-center;
+  padding: 120rpx 0;
+}
+
+.loading-text { font-size: $font-lg; color: $text-muted; }
+</style>

client/src/pages/bills/filter-panel.vue

@@ -0,0 +1,511 @@
+<template>
+  <view class="filter-mask" @tap="$emit('close')">
+    <view class="filter-panel" @tap.stop>
+      <view class="filter-header">
+        <text class="filter-title">筛选</text>
+        <view class="filter-close" @tap="$emit('close')">
+          <text class="filter-close-text">×</text>
+        </view>
+      </view>
+
+      <scroll-view class="filter-body" scroll-y>
+        <!-- 分类 -->
+        <view class="filter-section">
+          <text class="section-label">分类</text>
+          <view class="chip-row">
+            <view
+              v-for="cat in categories"
+              :key="cat.id"
+              class="chip"
+              :class="{ active: localFilters.category_ids?.includes(cat.id) }"
+              @tap="toggleCategory(cat.id)"
+            >
+              <text class="chip-text">{{ cat.name }}</text>
+            </view>
+          </view>
+        </view>
+
+        <!-- 日期范围 -->
+        <view class="filter-section">
+          <text class="section-label">日期范围</text>
+          <view class="date-row">
+            <picker
+              class="date-picker"
+              mode="date"
+              :value="localFilters.startDate || ''"
+              @change="onStartDateChange"
+            >
+              <text
+                class="date-text"
+                :class="{ placeholder: !localFilters.startDate }"
+                >{{ localFilters.startDate || "开始日期" }}
+              </text>
+            </picker>
+            <text class="date-sep">至</text>
+            <picker
+              class="date-picker"
+              mode="date"
+              :value="localFilters.endDate || ''"
+              @change="onEndDateChange"
+            >
+              <text
+                class="date-text"
+                :class="{ placeholder: !localFilters.endDate }"
+                >{{ localFilters.endDate || "结束日期" }}
+              </text>
+            </picker>
+          </view>
+        </view>
+
+        <!-- 金额区间 -->
+        <view class="filter-section">
+          <text class="section-label">金额区间（元）</text>
+          <view class="amount-row">
+            <input
+              class="amount-input"
+              type="digit"
+              v-model="minAmountStr"
+              placeholder="最小金额"
+            />
+            <text class="amount-sep">-</text>
+            <input
+              class="amount-input"
+              type="digit"
+              v-model="maxAmountStr"
+              placeholder="最大金额"
+            />
+          </view>
+        </view>
+
+        <!-- 关键词 -->
+        <view class="filter-section">
+          <text class="section-label">搜索备注</text>
+          <input
+            class="keyword-input"
+            v-model="localFilters.keyword"
+            placeholder="输入关键词"
+          />
+        </view>
+
+        <!-- 已保存方案 -->
+        <view class="filter-section" v-if="savedFilters.length > 0">
+          <text class="section-label">已保存方案</text>
+          <view
+            v-for="sf in savedFilters"
+            :key="sf.id"
+            class="saved-item"
+            @tap="applySaved(sf)"
+          >
+            <text class="saved-name">{{ sf.name }}</text>
+            <view class="saved-delete" @tap.stop="handleDeleteSaved(sf.id)">
+              <text class="saved-delete-text">×</text>
+            </view>
+          </view>
+        </view>
+      </scroll-view>
+
+      <view class="filter-footer">
+        <view class="footer-btn reset" @tap="handleReset">
+          <text class="footer-btn-text reset-text">重置</text>
+        </view>
+        <view class="footer-btn save" @tap="handleSave">
+          <text class="footer-btn-text save-text">保存</text>
+        </view>
+        <view class="footer-btn apply" @tap="handleApply">
+          <text class="footer-btn-text apply-text">应用</text>
+        </view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, onMounted } from "vue";
+import { useCategoryStore } from "@/stores/category";
+import { useFilterStore } from "@/stores/filter";
+import type { FilterParams, SavedFilter } from "@/api/filter";
+
+const emit = defineEmits<{
+  close: [];
+  apply: [filters: FilterParams];
+}>();
+
+const props = defineProps<{
+  initialFilters?: FilterParams;
+}>();
+
+const categoryStore = useCategoryStore();
+const filterStore = useFilterStore();
+
+const categories = ref<any[]>([]);
+const savedFilters = ref<SavedFilter[]>([]);
+const minAmountStr = ref("");
+const maxAmountStr = ref("");
+
+const localFilters = reactive<FilterParams>({
+  type: "",
+  category_ids: [],
+  startDate: "",
+  endDate: "",
+  minAmount: 0,
+  maxAmount: 0,
+  keyword: "",
+});
+
+onMounted(async () => {
+  initCategorys();
+  initSavedFilters();
+
+  // 应用初始筛选条件
+  if (props.initialFilters) {
+    Object.assign(localFilters, props.initialFilters);
+    if (localFilters.minAmount != null && localFilters.minAmount > 0)
+      minAmountStr.value = (localFilters.minAmount / 100).toString();
+    if (localFilters.maxAmount != null && localFilters.maxAmount > 0)
+      maxAmountStr.value = (localFilters.maxAmount / 100).toString();
+  }
+});
+
+const initCategorys = async () => {
+  await categoryStore.fetchCategories();
+  categories.value = [
+    ...categoryStore.getByType("expense"),
+    ...categoryStore.getByType("income"),
+  ];
+};
+
+const initSavedFilters = async () => {
+  await filterStore.fetchSavedFilters();
+  savedFilters.value = filterStore.savedFilters;
+};
+
+function toggleCategory(id: number) {
+  if (!localFilters.category_ids) localFilters.category_ids = [];
+  const idx = localFilters.category_ids.indexOf(id);
+  if (idx >= 0) {
+    localFilters.category_ids.splice(idx, 1);
+  } else {
+    localFilters.category_ids.push(id);
+  }
+}
+
+function onStartDateChange(e: any) {
+  localFilters.startDate = e.detail.value;
+}
+
+function onEndDateChange(e: any) {
+  localFilters.endDate = e.detail.value;
+}
+
+function handleReset() {
+  Object.assign(localFilters, {
+    type: "",
+    category_ids: [],
+    startDate: "",
+    endDate: "",
+    minAmount: 0,
+    maxAmount: 0,
+    keyword: "",
+  });
+  minAmountStr.value = "";
+  maxAmountStr.value = "";
+}
+
+function handleApply() {
+  const filters: FilterParams = { ...localFilters };
+  // 转换金额：元 → 分，防御 NaN
+  const minVal = parseFloat(minAmountStr.value);
+  const maxVal = parseFloat(maxAmountStr.value);
+  filters.minAmount = minAmountStr.value && !isNaN(minVal) ? Math.round(minVal * 100) : 0;
+  filters.maxAmount = maxAmountStr.value && !isNaN(maxVal) ? Math.round(maxVal * 100) : 0;
+  emit("apply", filters);
+}
+
+async function handleSave() {
+  const filters: FilterParams = { ...localFilters };
+  // 转换金额：元 → 分，防御 NaN
+  const minVal = parseFloat(minAmountStr.value);
+  const maxVal = parseFloat(maxAmountStr.value);
+  filters.minAmount = minAmountStr.value && !isNaN(minVal) ? Math.round(minVal * 100) : 0;
+  filters.maxAmount = maxAmountStr.value && !isNaN(maxVal) ? Math.round(maxVal * 100) : 0;
+
+  uni.showModal({
+    title: "保存方案",
+    editable: true,
+    placeholderText: "输入方案名称",
+    success: async (res) => {
+      if (res.confirm && res.content) {
+        try {
+          await filterStore.saveFilter(res.content.trim(), filters);
+          savedFilters.value = filterStore.savedFilters;
+          uni.showToast({ title: "已保存", icon: "success" });
+        } catch (e: any) {
+          uni.showToast({ title: e.message || "保存失败", icon: "none" });
+        }
+      }
+    },
+  });
+}
+
+function applySaved(sf: SavedFilter) {
+  Object.assign(localFilters, sf.filters);
+  minAmountStr.value =
+    sf.filters.minAmount != null && sf.filters.minAmount > 0
+      ? (sf.filters.minAmount / 100).toString()
+      : "";
+  maxAmountStr.value =
+    sf.filters.maxAmount != null && sf.filters.maxAmount > 0
+      ? (sf.filters.maxAmount / 100).toString()
+      : "";
+}
+
+async function handleDeleteSaved(id: number) {
+  try {
+    await filterStore.deleteFilter(id);
+    savedFilters.value = filterStore.savedFilters;
+  } catch {}
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.filter-mask {
+  @include modal-mask;
+}
+
+.filter-panel {
+  width: 100%;
+  max-height: 80vh;
+  background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+}
+
+.filter-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $space-lg $space-xl $space-md;
+  border-bottom: 2rpx solid $border;
+}
+
+.filter-title {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.filter-close {
+  width: 56rpx;
+  height: 56rpx;
+  @include flex-center;
+  border-radius: 50%;
+  background: $border;
+  &:active {
+    background: darken($border, 5%);
+  }
+}
+
+.filter-close-text {
+  font-size: $font-2xl;
+  color: $text-sec;
+  line-height: 1;
+}
+
+.filter-body {
+  flex: 1;
+  padding: $space-md $space-xl;
+  max-height: 55vh;
+  overflow-x: hidden;
+}
+
+.filter-section {
+  margin-bottom: $space-lg;
+  width: 100%;
+}
+
+.section-label {
+  font-size: $font-base;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-sm;
+}
+
+.chip-row {
+  display: flex;
+  flex-wrap: wrap;
+  gap: $space-xs;
+  width: 100%;
+}
+
+.chip {
+  padding: $space-xs $space-md;
+  background: $bg;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  transition: all $transition-normal;
+
+  &.active {
+    background: $primary-light;
+    border-color: $primary;
+  }
+
+  &:active {
+    opacity: 0.7;
+  }
+}
+
+.chip-text {
+  font-size: $font-md;
+  color: $text;
+  .active & {
+    color: $primary;
+    font-weight: 600;
+  }
+}
+
+.date-row {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  width: 100%;
+}
+
+.date-picker {
+  flex: 1;
+  height: 72rpx;
+  padding: 0 $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  display: flex;
+  align-items: center;
+}
+
+.date-text {
+  font-size: $font-base;
+  color: $text;
+  &.placeholder {
+    color: $text-muted;
+  }
+}
+
+.date-sep {
+  font-size: $font-base;
+  color: $text-sec;
+}
+
+.amount-row {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  width: 100%;
+}
+
+.amount-input {
+  flex: 1;
+  height: 72rpx;
+  padding: 0 $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-base;
+  color: $text;
+}
+
+.amount-sep {
+  font-size: $font-base;
+  color: $text-sec;
+}
+
+.keyword-input {
+  height: 72rpx;
+  padding: 0 $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-base;
+  color: $text;
+}
+
+.saved-item {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $space-sm $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  margin-bottom: $space-xs;
+
+  &:active {
+    background: $border;
+  }
+}
+
+.saved-name {
+  font-size: $font-base;
+  color: $text;
+}
+
+.saved-delete {
+  width: 40rpx;
+  height: 40rpx;
+  @include flex-center;
+  &:active {
+    opacity: 0.6;
+  }
+}
+
+.saved-delete-text {
+  font-size: $font-lg;
+  color: $text-muted;
+}
+
+.filter-footer {
+  display: flex;
+  gap: $space-sm;
+  padding: $space-md $space-xl $space-xl;
+  border-top: 2rpx solid $border;
+}
+
+.footer-btn {
+  flex: 1;
+  height: 80rpx;
+  border-radius: $radius-xl;
+  @include flex-center;
+
+  &.reset {
+    background: $bg;
+    border: 2rpx solid $border;
+  }
+  &.save {
+    background: $surface-warm;
+    border: 2rpx solid $primary;
+  }
+  &.apply {
+    background: linear-gradient(135deg, $primary, $primary-dark);
+  }
+
+  &:active {
+    opacity: 0.8;
+  }
+}
+
+.footer-btn-text {
+  font-size: $font-lg;
+  font-weight: 600;
+  &.reset-text {
+    color: $text-sec;
+  }
+  &.save-text {
+    color: $primary;
+  }
+  &.apply-text {
+    color: $surface;
+  }
+}
+</style>

client/src/pages/bills/index.vue

@@ -11,9 +11,42 @@
         <view class="tab" :class="{ active: filterType === 'expense' }" @tap="switchFilter('expense')">支出</view>
         <view class="tab" :class="{ active: filterType === 'income' }" @tap="switchFilter('income')">收入</view>
       </view>
+      <view class="filter-btn" :class="{ active: hasAdvancedFilter }" @tap="showFilter = true">
+        <Icon name="filter" :size="28" :color="hasAdvancedFilter ? '#FF8C69' : '#8B7E7E'" />
+        <text class="filter-btn-text">筛选</text>
+      </view>
     </view>
 
-    <view class="tx-list" v-if="!txStore.loading || txList.length > 0">
+    <!-- 标签筛选条 -->
+    <scroll-view class="tag-filter-scroll" scroll-x v-if="tagStore.tags.length > 0">
+      <view class="tag-filter-row">
+        <view class="tag-filter-chip" :class="{ active: filterTagId === null }" @tap="filterTagId = null; loadTx(true)">
+          <text class="tag-filter-text">全部标签</text>
+        </view>
+        <view
+          v-for="tag in tagStore.tags"
+          :key="tag.id"
+          class="tag-filter-chip"
+          :class="{ active: filterTagId === tag.id }"
+          @tap="filterTagId = tag.id; loadTx(true)"
+        >
+          <view class="tag-filter-dot" :style="{ background: tag.color }"></view>
+          <text class="tag-filter-text">{{ tag.name }}</text>
+        </view>
+      </view>
+    </scroll-view>
+
+    <!-- 筛选结果统计 -->
+    <view class="filter-stats" v-if="hasAdvancedFilter && !loading">
+      <text class="filter-stats-text">共 {{ total }} 笔</text>
+      <text class="filter-stats-text" v-if="filteredExpense > 0">支出 {{ formatAmount(filteredExpense) }}</text>
+      <text class="filter-stats-text" v-if="filteredIncome > 0">收入 {{ formatAmount(filteredIncome) }}</text>
+    </view>
+
+    <!-- 筛选面板 -->
+    <FilterPanel v-if="showFilter" :initialFilters="advancedFilters" @close="showFilter = false" @apply="onFilterApply" />
+
+    <view class="tx-list" v-if="!loading || txList.length > 0">
       <view v-for="group in groupedTx" :key="group.date" class="date-group">
         <view class="group-header">
           <text class="group-date">{{ group.label }}</text>
@@ -29,13 +62,15 @@
           :hideDate="true"
           :showCreator="groupStore.isGroupMode"
           :currentUserId="userStore.userInfo?.id"
+          :disableSwipe="groupStore.isGroupMode && item.user_id !== userStore.userInfo?.id"
+          :swipeHint="!swipeHintDismissed && isFirstDeletable(item)"
           @item-tap="onEdit(item)"
           @delete="onDelete(item)"
         />
       </view>
     </view>
 
-    <view class="tx-list" v-if="txStore.loading && txList.length === 0">
+    <view class="tx-list" v-if="loading && txList.length === 0">
       <view v-for="g in 2" :key="g" class="date-group">
         <view class="group-header">
           <Skeleton width="120rpx" height="26rpx" variant="text" />
@@ -52,7 +87,7 @@
       </view>
     </view>
 
-    <view class="loading-more" v-if="txStore.loading && txList.length > 0">
+    <view class="loading-more" v-if="loading && txList.length > 0">
       <text class="loading-text">加载中...</text>
     </view>
 
@@ -65,36 +100,96 @@
       <text class="state-text">加载失败，下拉刷新重试</text>
     </view>
 
-    <view class="empty" v-if="txList.length === 0 && !txStore.loading && !loadError">
-      <text class="empty-text">暂无账单记录</text>
+    <view class="state-box" v-if="txList.length === 0 && !loading && !loadError">
+      <Icon name="edit" :size="48" color="#BFB3B3" />
+      <text class="state-text">暂无账单记录</text>
     </view>
+
+    <Snackbar
+      :visible="snackbarVisible"
+      :message="snackbarMsg"
+      @undo="onUndoDelete"
+    />
   </view>
 </template>
 
 <script setup lang="ts">
 import { ref, computed, onMounted } from 'vue'
 import { onShow, onReachBottom, onPullDownRefresh } from '@dcloudio/uni-app'
-import { useTransactionStore } from '@/stores/transaction'
 import { useUserStore } from '@/stores/user'
 import { useGroupStore } from '@/stores/group'
+import { useTagStore } from '@/stores/tag'
+import { useTransactionStore } from '@/stores/transaction'
 import { waitForReady } from '@/utils/app-ready'
+import { getTransactions } from '@/api/transaction'
 import TransactionItem from '@/components/TransactionItem/TransactionItem.vue'
 import Icon from '@/components/Icon/Icon.vue'
 import Skeleton from '@/components/Skeleton/Skeleton.vue'
+import Snackbar from '@/components/Snackbar/Snackbar.vue'
+import FilterPanel from './filter-panel.vue'
 import { statusBarHeight } from '@/utils/system'
 import { formatAmount, formatDate } from '@/utils/format'
+import type { Transaction, TransactionParams } from '@/api/transaction'
+import type { FilterParams } from '@/api/filter'
 
-const txStore = useTransactionStore()
 const userStore = useUserStore()
 const groupStore = useGroupStore()
+const tagStore = useTagStore()
+const txStore = useTransactionStore()
+const loading = ref(false)
 const filterType = ref('all')
+const filterTagId = ref<number | null>(null)
 const page = ref(1)
 const pageSize = 20
-const txList = ref<any[]>([])
+const txList = ref<Transaction[]>([])
 const total = ref(0)
 const loadError = ref(false)
 let loadSeq = 0 // 请求序号，防止并发覆盖
 
+// Snackbar 删除撤销相关
+const snackbarVisible = ref(false)
+const snackbarMsg = ref('')
+let snackbarTimer: number | null = null
+
+// 左滑提示：只对首个可删除项显示一次，用户看过后不再重复
+const swipeHintDismissed = ref(false)
+const HINT_KEY = 'xiaocai_swipe_hint_shown'
+
+function isFirstDeletable(item: Transaction): boolean {
+  if (swipeHintDismissed.value) return false
+  // 群组模式下只有自己的记录可删除
+  if (groupStore.isGroupMode && item.user_id !== userStore.userInfo?.id) return false
+  // 找到第一个可删除的项
+  for (const group of groupedTx.value) {
+    for (const tx of group.items) {
+      if (groupStore.isGroupMode && tx.user_id !== userStore.userInfo?.id) continue
+      return tx.id === item.id
+    }
+  }
+  return false
+}
+
+// 动画播完后标记已显示
+try {
+  if (uni.getStorageSync(HINT_KEY)) {
+    swipeHintDismissed.value = true
+  }
+} catch {}
+setTimeout(() => {
+  swipeHintDismissed.value = true
+  try { uni.setStorageSync(HINT_KEY, '1') } catch {}
+}, 3000)
+
+// 高级筛选
+const showFilter = ref(false)
+const advancedFilters = ref<FilterParams>({})
+const filteredExpense = ref(0)
+const filteredIncome = ref(0)
+const hasAdvancedFilter = computed(() => {
+  const f = advancedFilters.value
+  return !!(f.category_ids?.length || f.startDate || f.endDate || f.minAmount || f.maxAmount || f.keyword)
+})
+
 const noMore = computed(() => txList.value.length >= total.value && total.value > 0)
 
 const groupedTx = computed(() => {
@@ -116,7 +211,14 @@ const groupedTx = computed(() => {
 const initialLoaded = ref(false)
 
 onMounted(async () => {
+  try {
     await waitForReady()
+  } catch {
+    // waitForReady 超时：显示网络异常提示
+    loadError.value = true
+    return
+  }
+  tagStore.fetchTags().catch(() => {})
   loadTx(true).finally(() => { initialLoaded.value = true })
 })
 
@@ -126,6 +228,7 @@ onShow(() => {
 })
 
 function switchFilter(type: string) {
+  if (loading.value) return // 防止重复提交
   filterType.value = type
   loadTx(true)
 }
@@ -136,29 +239,49 @@ async function loadTx(reset = false, silent = false) {
     if (!silent) txList.value = []
   }
   const seq = ++loadSeq
-  const params: any = { page: page.value, pageSize }
+  const params: TransactionParams & { group_id?: number | null; category_ids?: string } = { page: page.value, pageSize, group_id: groupStore.currentGroupId }
   if (filterType.value !== 'all') params.type = filterType.value
+  // 合并高级筛选参数
+  const af = advancedFilters.value
+  if (af.category_ids?.length) params.category_ids = af.category_ids.join(',')
+  if (af.startDate) params.startDate = af.startDate
+  if (af.endDate) params.endDate = af.endDate
+  if (af.minAmount) params.minAmount = af.minAmount
+  if (af.maxAmount) params.maxAmount = af.maxAmount
+  if (af.keyword) params.keyword = af.keyword
+  if (filterTagId.value) params.tagId = filterTagId.value
   try {
+    loading.value = true
     loadError.value = false
-    await txStore.fetchTransactions(params)
+    const data = await getTransactions(params)
     // 丢弃过期请求的结果
     if (seq !== loadSeq) return
     if (reset) {
-      txList.value = txStore.transactions
+      txList.value = data.list
     } else {
-      txList.value = [...txList.value, ...txStore.transactions]
+      txList.value = [...txList.value, ...data.list]
     }
-    total.value = txStore.total
+    total.value = data.total
+    filteredExpense.value = data.filteredExpense || 0
+    filteredIncome.value = data.filteredIncome || 0
   } catch (e) {
     if (seq !== loadSeq) return
     console.error('Load bills error:', e)
     loadError.value = true
+  } finally {
+    if (seq === loadSeq) loading.value = false
   }
 }
 
+function onFilterApply(filters: FilterParams) {
+  advancedFilters.value = filters
+  showFilter.value = false
+  loadTx(true)
+}
+
 function onEdit(item: any) {
   if (groupStore.isGroupMode && item.user_id !== userStore.userInfo?.id) {
-    uni.showToast({ title: '只能编辑自己的记录', icon: 'none' })
+    uni.showToast({ title: '不能编辑他人的记录', icon: 'none' })
     return
   }
   uni.navigateTo({ url: `/pages/add/index?editId=${item.id}` })
@@ -169,27 +292,48 @@ async function onDelete(item: any) {
     uni.showToast({ title: '只能删除自己的记录', icon: 'none' })
     return
   }
-  uni.showModal({
-    title: '删除记录',
-    content: `确定删除这笔 ${item.type === 'expense' ? '支出' : '收入'} ¥${(item.amount / 100).toFixed(2)}？`,
-    success: async (res) => {
-      if (res.confirm) {
-        try {
-          await txStore.deleteTransaction(item.id)
+  // 乐观删除：先从列表移除，显示 Snackbar 供撤销
+  const itemIndex = txList.value.findIndex(t => t.id === item.id)
+  const started = txStore.startDelete(item.id, item, itemIndex)
+  if (!started) {
+    uni.showToast({ title: '删除失败，请刷新后重试', icon: 'none' })
+    return
+  }
   txList.value = txList.value.filter(t => t.id !== item.id)
-          total.value--
-          uni.showToast({ title: '已删除', icon: 'success' })
-        } catch {
-          uni.showToast({ title: '删除失败', icon: 'none' })
+  total.value = Math.max(0, total.value - 1)
+  // 更新筛选金额
+  if (item.type === 'expense') {
+    filteredExpense.value = Math.max(0, filteredExpense.value - item.amount)
+  } else {
+    filteredIncome.value = Math.max(0, filteredIncome.value - item.amount)
   }
+  // 显示 Snackbar；清理旧定时器，避免连续删除时旧定时器误隐藏新提示
+  snackbarMsg.value = '已删除 1 条记录'
+  snackbarVisible.value = true
+  if (snackbarTimer) clearTimeout(snackbarTimer)
+  snackbarTimer = setTimeout(async () => {
+    snackbarVisible.value = false
+    snackbarTimer = null
+    const ok = await txStore.confirmDelete()
+    if (!ok) loadTx(true, true)
+  }, 3000) as unknown as number
+}
+
+/** 撤销删除 */
+function onUndoDelete() {
+  txStore.cancelDelete()
+  snackbarVisible.value = false
+  if (snackbarTimer) {
+    clearTimeout(snackbarTimer)
+    snackbarTimer = null
   }
-    }
-  })
+  // 重新加载以恢复完整列表
+  loadTx(true)
 }
 
 // 触底加载更多
 onReachBottom(() => {
-  if (noMore.value || txStore.loading) return
+  if (noMore.value || loading.value) return
   page.value++
   loadTx(false)
 })
@@ -201,124 +345,176 @@ onPullDownRefresh(() => {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
-  min-height: 100vh;
-  background: #FFF8F0;
-  padding: 0 0 180rpx;
+  @include page-base;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
 .status-bar {
-  background: #FFF8F0;
+  @include status-bar;
 }
 
 .page-title {
-  display: block;
-  text-align: center;
-  font-size: 36rpx;
-  font-weight: 600;
-  color: #2D1B1B;
-  padding: 16rpx 0 24rpx;
+  @include page-title;
 }
 
-.tabs-wrap { display: flex; justify-content: center; margin: 0 0 32rpx; }
+.tabs-wrap {
+  @include tabs-wrap;
+  justify-content: center;
+  margin: 0 0 $space-md;
+}
 
 .tabs {
-  display: inline-flex;
-  background: #FFF0E6;
-  border-radius: 24rpx;
-  padding: 8rpx;
+  @include tabs;
 }
 
 .tab {
-  padding: 16rpx 40rpx;
-  border-radius: 20rpx;
-  font-size: 28rpx;
-  color: #8B7E7E;
-  transition: all 0.2s;
-
-  &.active {
-    background: #FFFFFF;
-    color: #FF8C69;
-    font-weight: 600;
-    box-shadow: 2rpx 2rpx 8rpx rgba(45, 27, 27, 0.06);
-  }
+  @include tab;
 }
 
-.tx-list { padding: 0 40rpx; }
+.filter-btn {
+  display: flex;
+  align-items: center;
+  gap: 6rpx;
+  padding: 12rpx 20rpx;
+  background: $surface-warm;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+
+  &.active {
+    border-color: $primary;
+    background: $primary-light;
+  }
+
+  &:active { opacity: 0.7; }
+}
+
+.filter-btn-text {
+  font-size: $font-md;
+  color: $text-sec;
+  .active & { color: $primary; }
+}
+
+.filter-stats {
+  display: flex;
+  gap: $space-md;
+  padding: 0 $space-xl $space-sm;
+}
+
+.filter-stats-text {
+  font-size: $font-md;
+  font-family: 'Fredoka', sans-serif;
+  color: $text-sec;
+}
+
+.tx-list { padding: 0 $space-xl; }
 
 .date-group {
-  margin-bottom: 24rpx;
+  margin-bottom: $space-md;
 }
 
 .group-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  padding: 16rpx 0;
-  border-bottom: 1rpx solid #F0E0D6;
-  margin-bottom: 8rpx;
+  padding: $space-sm 0;
+  border-bottom: 1rpx solid $border;
+  margin-bottom: $space-xs;
 }
 
 .group-date {
-  font-size: 26rpx;
+  font-size: $font-base;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .group-total {
   font-family: 'Fredoka', sans-serif;
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
 
-  &.expense { color: #2D1B1B; }
+  &.expense { color: $text; }
 }
 
 .skeleton-item {
   display: flex;
   align-items: center;
   padding: 28rpx 0;
-  gap: 24rpx;
+  gap: $space-md;
 }
 
 .skeleton-info {
   flex: 1;
   display: flex;
   flex-direction: column;
-  gap: 8rpx;
+  gap: $space-xs;
 }
 
 .loading-more {
   text-align: center;
-  padding: 32rpx 0;
+  padding: $space-lg 0;
 }
 
-.loading-text { font-size: 24rpx; color: #BFB3B3; }
-
-.empty {
-  text-align: center;
-  padding: 120rpx 0;
-}
-
-.empty-text { font-size: 28rpx; color: #BFB3B3; }
+.loading-text { font-size: $font-md; color: $text-muted; }
 
 .state-box {
-  display: flex;
-  flex-direction: column;
-  align-items: center;
+  @include state-box;
   justify-content: center;
-  gap: 16rpx;
-  padding: 120rpx 0;
 }
 
 .state-text {
-  font-size: 28rpx;
-  color: #BFB3B3;
+  @include state-text;
+}
+
+/* 标签筛选条 */
+.tag-filter-scroll {
+  white-space: nowrap;
+  padding: 0 $space-xl $space-sm;
+}
+
+.tag-filter-row {
+  display: inline-flex;
+  gap: $space-xs;
+}
+
+.tag-filter-chip {
+  display: inline-flex;
+  align-items: center;
+  gap: 8rpx;
+  padding: $space-xs $space-md;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  flex-shrink: 0;
+  transition: all $transition-normal;
+
+  &.active {
+    background: $primary-light;
+    border-color: $primary;
+  }
+
+  &:active { opacity: 0.7; }
+}
+
+.tag-filter-dot {
+  width: 16rpx;
+  height: 16rpx;
+  border-radius: 50%;
+  flex-shrink: 0;
+}
+
+.tag-filter-text {
+  font-size: $font-sm;
+  color: $text-sec;
+
+  .active & {
+    color: $primary;
+    font-weight: 500;
+  }
 }
 </style>

client/src/pages/budget/index.vue

@@ -60,42 +60,44 @@
 
       <!-- 自定义金额 -->
       <view class="section-title">自定义金额</view>
-      <view class="custom-input">
-        <text class="input-prefix">¥</text>
-        <text class="input-value" :class="{ placeholder: !amountStr }">{{ amountStr }}</text>
-        <text class="input-cursor">|</text>
-        <text class="input-unit">元</text>
-      </view>
-
-      <!-- Numpad -->
-      <Numpad v-model="amountStr" @confirm="onConfirm" />
+      <AmountEditor
+        ref="amountEditorRef"
+        v-model="amountStr"
+        :fixed="true"
+        size="large"
+        unit="元"
+        :auto-focus="false"
+        @confirm="onConfirm"
+      />
     </view>
   </view>
 </template>
 
 <script setup lang="ts">
 import { ref, onMounted } from 'vue'
-import { onShow } from '@dcloudio/uni-app'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
 import { useBudgetStore } from '@/stores/budget'
 import { useGroupStore } from '@/stores/group'
 import { getOverview } from '@/api/stats'
 import { waitForReady } from '@/utils/app-ready'
 import { formatAmount, getCurrentMonth } from '@/utils/format'
+import type { Budget } from '@/api/budget'
 import { statusBarHeight } from '@/utils/system'
 import BudgetBar from '@/components/BudgetBar/BudgetBar.vue'
-import Numpad from '@/components/Numpad/Numpad.vue'
+import AmountEditor from '@/components/AmountEditor/AmountEditor.vue'
 import Icon from '@/components/Icon/Icon.vue'
 
 const budgetStore = useBudgetStore()
 const groupStore = useGroupStore()
 
 const currentMonth = getCurrentMonth()
-const budget = ref<any>(null)
+const budget = ref<Budget | null>(null)
 const budgetAmount = ref(0)
 const monthExpense = ref(0)
 const loading = ref(true)
 const initialLoaded = ref(false)
 const amountStr = ref('')
+const amountEditorRef = ref<InstanceType<typeof AmountEditor> | null>(null)
 
 const presets = [1000, 2000, 3000, 5000, 10000]
 
@@ -116,19 +118,22 @@ function syncBudgetData() {
 
 /** 获取个人支出（不传 group_id，始终只算自己的消费） */
 async function fetchMyExpense() {
+  try {
     const data = await getOverview({ month: currentMonth, group_id: null })
     monthExpense.value = Number(data?.expense) || 0
+  } catch {
+    monthExpense.value = 0
+  }
 }
 
 onMounted(async () => {
-  await waitForReady()
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
   loading.value = true
   try {
-    await Promise.all([
-      budgetStore.fetchBudget(currentMonth),
-      fetchMyExpense()
-    ])
+    await budgetStore.fetchBudget(currentMonth)
     syncBudgetData()
+    // 非关键：支出数据失败不影响预算显示
+    fetchMyExpense()
   } catch (e) {
     console.error('Budget page load error:', e)
   } finally {
@@ -141,16 +146,24 @@ onMounted(async () => {
 onShow(async () => {
   if (!initialLoaded.value) return
   try {
-    await Promise.all([
-      budgetStore.fetchBudget(currentMonth),
-      fetchMyExpense()
-    ])
+    await budgetStore.fetchBudget(currentMonth)
     syncBudgetData()
+    fetchMyExpense()
   } catch {}
 })
 
+onPullDownRefresh(async () => {
+  try {
+    await budgetStore.fetchBudget(currentMonth)
+    syncBudgetData()
+    fetchMyExpense()
+  } catch {}
+  uni.stopPullDownRefresh()
+})
+
 function selectPreset(val: number) {
   amountStr.value = String(val)
+  amountEditorRef.value?.focus()
 }
 
 async function onConfirm() {
@@ -179,46 +192,44 @@ function goBack() {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
   min-height: 100vh;
-  background: #FFF8F0;
-  padding-bottom: 120rpx;
+  background: $bg;
+  // AmountEditor fixed Numpad 占位: 4行×96rpx + 3间隙×16rpx + padding×2×16rpx = 464rpx
+  $numpad-h: 464rpx;
+  padding-bottom: calc(#{$numpad-h} + constant(safe-area-inset-bottom));
+  padding-bottom: calc(#{$numpad-h} + env(safe-area-inset-bottom));
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
 .status-bar {
-  background: #FFF8F0;
+  @include status-bar;
 }
 
 .nav-bar {
   display: flex;
   align-items: center;
-  padding: 16rpx 32rpx;
+  padding: $space-sm $space-lg;
 }
 
 .nav-back {
-  width: 88rpx;
-  height: 88rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
+  @include nav-back;
   border-radius: 50%;
 
-  &:active { background: #F0E0D6; }
+  &:active { background: $border; }
 }
 
 .nav-title {
   flex: 1;
   text-align: center;
-  font-size: 36rpx;
+  font-size: $font-2xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .nav-placeholder {
@@ -226,18 +237,18 @@ function goBack() {
 }
 
 .content {
-  padding: 0 40rpx;
+  padding: 0 $space-xl;
 }
 
 .overview-row {
   display: flex;
   align-items: center;
-  background: #FFFFFF;
-  border-radius: 28rpx;
-  padding: 28rpx 32rpx;
-  margin-bottom: 24rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  background: $surface;
+  border-radius: $radius-xl;
+  padding: $font-lg $space-lg;
+  margin-bottom: $space-md;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
 }
 
 .overview-item {
@@ -246,182 +257,126 @@ function goBack() {
 }
 
 .overview-label {
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
   display: block;
-  margin-bottom: 8rpx;
+  margin-bottom: $space-xs;
 }
 
 .overview-value {
   font-family: 'Fredoka', sans-serif;
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 
-  &.highlight { color: #FF8C69; }
+  &.highlight { color: $primary; }
 }
 
 .overview-divider {
   width: 2rpx;
   height: 56rpx;
-  background: #F0E0D6;
+  background: $border;
   flex-shrink: 0;
 }
 
 .preview-card {
-  background: #FFFFFF;
-  border-radius: 40rpx;
-  padding: 48rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
-  margin-bottom: 48rpx;
+  background: $surface;
+  border-radius: $radius-2xl;
+  padding: $space-2xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  margin-bottom: $space-2xl;
 }
 
 .preview-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  margin-bottom: 16rpx;
+  margin-bottom: $space-sm;
 }
 
 .preview-label {
-  font-size: 28rpx;
-  color: #8B7E7E;
+  font-size: $font-lg;
+  color: $text-sec;
 }
 
 .preview-month {
-  font-size: 24rpx;
-  color: #BFB3B3;
+  font-size: $font-md;
+  color: $text-muted;
 }
 
 .preview-amount {
   font-family: 'Fredoka', sans-serif;
-  font-size: 56rpx;
+  font-size: $font-4xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
   display: block;
-  margin-bottom: 24rpx;
+  margin-bottom: $space-md;
 }
 
 .preview-skeleton {
   width: 240rpx;
   height: 64rpx;
-  background: linear-gradient(90deg, #F0E0D6 25%, #F8EDE4 50%, #F0E0D6 75%);
-  background-size: 200% 100%;
-  border-radius: 12rpx;
-  margin-bottom: 24rpx;
-  animation: shimmer 1.5s infinite;
-}
-
-@keyframes shimmer {
-  0% { background-position: 200% 0; }
-  100% { background-position: -200% 0; }
+  @include shimmer;
+  border-radius: $radius-sm;
+  margin-bottom: $space-md;
 }
 
 .preview-hint {
-  font-size: 28rpx;
-  color: #BFB3B3;
+  font-size: $font-lg;
+  color: $text-muted;
   display: block;
   text-align: center;
-  padding: 16rpx 0;
+  padding: $space-sm 0;
 }
 
 .section-title {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
-  color: #2D1B1B;
-  margin-bottom: 24rpx;
+  color: $text;
+  margin-bottom: $space-md;
 }
 
 .preset-grid {
   display: grid;
   grid-template-columns: repeat(3, 1fr);
-  gap: 20rpx;
-  margin-bottom: 48rpx;
+  gap: $space-lg;
+  margin-bottom: $space-2xl;
 }
 
 .preset-item {
   height: 96rpx;
-  background: #FFFFFF;
-  border-radius: 28rpx;
-  border: 2rpx solid #F0E0D6;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
   display: flex;
   align-items: center;
   justify-content: center;
-  transition: all 0.2s;
+  transition: all $transition-normal;
 
   &:active {
-    background: #FFF8F0;
-    border-color: #FF8C69;
+    background: $bg;
+    border-color: $primary;
   }
 
   &.active {
-    background: #FFE8E0;
-    border-color: #FF8C69;
+    background: $primary-light;
+    border-color: $primary;
   }
 }
 
 .preset-text {
   font-family: 'Fredoka', sans-serif;
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
 }
 
-.custom-input {
-  display: flex;
-  align-items: baseline;
-  gap: 8rpx;
-  margin-bottom: 32rpx;
-  padding: 24rpx 32rpx;
-  background: #FFFFFF;
-  border-radius: 28rpx;
-  border: 2rpx solid #F0E0D6;
-}
 
-.input-prefix {
-  font-family: 'Fredoka', sans-serif;
-  font-size: 40rpx;
-  font-weight: 600;
-  color: #FF8C69;
-}
-
-.input-value {
-  font-family: 'Fredoka', sans-serif;
-  font-size: 56rpx;
-  font-weight: 600;
-  color: #2D1B1B;
-  flex: 1;
-
-  &.placeholder {
-    color: #D0C4C4;
-  }
-}
-
-.input-unit {
-  font-size: 28rpx;
-  color: #8B7E7E;
-}
-
-.input-cursor {
-  font-family: 'Fredoka', monospace;
-  font-size: 56rpx;
-  font-weight: 300;
-  color: #FF8C69;
-  animation: blink 1s step-end infinite;
-}
-
-@keyframes blink {
-  50% { opacity: 0; }
-}
 
 @media (prefers-reduced-motion: reduce) {
   .preview-skeleton {
     animation: none;
   }
-  .cursor {
-    animation: none;
-    opacity: 1;
-  }
 }
 </style>

client/src/pages/category-manage/index.vue

@@ -19,7 +19,10 @@
     </view>
 
     <view class="cat-list">
-      <view v-for="cat in currentCategories" :key="cat.id" class="cat-row">
+      <view v-for="cat in currentCategories" :key="cat.id" class="cat-row" :data-id="cat.id">
+        <view class="cat-drag-handle" @touchstart="onDragStart" @touchmove="onDragMove" @touchend="onDragEnd" v-if="tabType === 'expense' || tabType === 'income'">
+          <Icon name="dragHandle" :size="24" color="#BFB3B3" />
+        </view>
         <view class="cat-info" @tap="cat.is_custom && onEdit(cat)">
           <CategoryIcon :label="cat.name[0]" :color="cat.color" :bg-color="cat.color + '15'" size="sm" />
           <text class="cat-name">{{ cat.name }}</text>
@@ -42,46 +45,22 @@
     </view>
 
     <!-- 添加弹窗 -->
-    <view class="modal-mask" v-if="showAddModal" @tap="showAddModal = false">
-      <view class="modal" @tap.stop>
-        <text class="modal-title">添加自定义分类</text>
-        <input class="modal-input" v-model="newName" placeholder="分类名称" maxlength="10" />
-        <view class="color-picker">
-          <view
-            v-for="c in colorOptions" :key="c"
-            class="color-dot"
-            :class="{ selected: selectedColor === c }"
-            :style="{ background: c }"
-            @tap="selectedColor = c"
+    <EditModal
+      v-model:visible="showAddModal"
+      title="添加自定义分类"
+      :fields="catFields"
+      :modelValue="addModel"
+      @confirm="onAdd"
     />
-        </view>
-        <view class="modal-btns">
-          <view class="modal-btn cancel" @tap="showAddModal = false">取消</view>
-          <view class="modal-btn confirm" :class="{ disabled: !newName.trim() }" @tap="onAdd">添加</view>
-        </view>
-      </view>
-    </view>
 
     <!-- 编辑弹窗 -->
-    <view class="modal-mask" v-if="showEditModal" @tap="showEditModal = false">
-      <view class="modal" @tap.stop>
-        <text class="modal-title">编辑分类</text>
-        <input class="modal-input" v-model="editName" placeholder="分类名称" maxlength="10" />
-        <view class="color-picker">
-          <view
-            v-for="c in colorOptions" :key="c"
-            class="color-dot"
-            :class="{ selected: editColor === c }"
-            :style="{ background: c }"
-            @tap="editColor = c"
+    <EditModal
+      v-model:visible="showEditModal"
+      title="编辑分类"
+      :fields="catFields"
+      :modelValue="editModel"
+      @confirm="onEditConfirm"
     />
-        </view>
-        <view class="modal-btns">
-          <view class="modal-btn cancel" @tap="showEditModal = false">取消</view>
-          <view class="modal-btn confirm" @tap="onEditConfirm">确定</view>
-        </view>
-      </view>
-    </view>
 
     <!-- 迁移弹窗 -->
     <view class="modal-mask" v-if="showMigrateModal" @tap="showMigrateModal = false">
@@ -111,26 +90,37 @@
 
 <script setup lang="ts">
 import { ref, computed, onMounted } from 'vue'
-import { onShow } from '@dcloudio/uni-app'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
 import { useCategoryStore, type Category } from '@/stores/category'
 import { waitForReady } from '@/utils/app-ready'
 import { getCategoryTransactionCount } from '@/api/category'
 import CategoryIcon from '@/components/CategoryIcon/CategoryIcon.vue'
 import Icon from '@/components/Icon/Icon.vue'
+import EditModal from '@/components/EditModal/EditModal.vue'
+import type { EditField } from '@/components/EditModal/EditModal.vue'
 import { statusBarHeight, capsuleRight } from '@/utils/system'
 
 const catStore = useCategoryStore()
 const tabType = ref<'expense' | 'income'>('expense')
 const showAddModal = ref(false)
-const newName = ref('')
-const colorOptions = ['#FF8C69', '#7BC67E', '#5B9BD5', '#FFD700', '#FF69B4', '#8B5CF6', '#F97316', '#06B6D4']
-const selectedColor = ref(colorOptions[0])
+const showEditModal = ref(false)
+
+/** 分类添加/编辑弹窗字段配置 */
+const catFields: EditField[] = [
+  { key: 'name', label: '分类名称', type: 'text', placeholder: '分类名称', maxlength: 10 },
+  { key: 'color', label: '颜色', type: 'color' },
+]
+
+const addModel = ref({ name: '', color: '#FF8C69' })
+const editModel = ref({ name: '', color: '#FF8C69' })
+
+// 拖拽排序相关
+let dragStartY = 0
+let dragCurrentIndex = -1
+let dragItemEl: any = null
 
 // 编辑相关
-const showEditModal = ref(false)
 const editingCat = ref<Category | null>(null)
-const editName = ref('')
-const editColor = ref('')
 
 // 迁移相关
 const showMigrateModal = ref(false)
@@ -148,32 +138,37 @@ const migrateTargets = computed(() => {
 const initialLoaded = ref(false)
 
 onMounted(async () => {
-  await waitForReady()
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
   await catStore.fetchCategories()
   initialLoaded.value = true
 })
 
-// 返回页面时静默刷新
+// 返回页面时静默刷新（使用缓存）
 onShow(() => {
-  if (initialLoaded.value) catStore.fetchCategories()
+  if (initialLoaded.value) catStore.fetchCategories() // 不强制刷新（使用缓存）
+})
+
+onPullDownRefresh(async () => {
+  await catStore.fetchCategories(true) // 强制刷新
+  uni.stopPullDownRefresh()
 })
 
 function goBack() {
   uni.navigateBack()
 }
 
-async function onAdd() {
-  const name = newName.value.trim()
+async function onAdd(data: Record<string, any>) {
+  const name = (data.name || '').toString().trim()
   if (!name) return
 
   try {
     await catStore.addCategory({
       name,
       icon: name[0],
-      color: selectedColor.value,
+      color: data.color,
       type: tabType.value
     })
-    newName.value = ''
+    addModel.value = { name: '', color: '#FF8C69' }
     showAddModal.value = false
     uni.showToast({ title: '添加成功', icon: 'success' })
   } catch {
@@ -183,21 +178,20 @@ async function onAdd() {
 
 function onEdit(cat: Category) {
   editingCat.value = cat
-  editName.value = cat.name
-  editColor.value = cat.color
+  editModel.value = { name: cat.name, color: cat.color }
   showEditModal.value = true
 }
 
-async function onEditConfirm() {
+async function onEditConfirm(data: Record<string, any>) {
   if (!editingCat.value) return
-  const name = editName.value.trim()
+  const name = (data.name || '').toString().trim()
   if (!name) {
     uni.showToast({ title: '请输入名称', icon: 'none' })
     return
   }
 
   try {
-    await catStore.updateCategory(editingCat.value.id, { name, color: editColor.value })
+    await catStore.updateCategory(editingCat.value.id, { name, color: data.color })
     showEditModal.value = false
     uni.showToast({ title: '修改成功', icon: 'success' })
   } catch {
@@ -265,103 +259,152 @@ async function onMigrateConfirm() {
     uni.showToast({ title: '操作失败', icon: 'none' })
   }
 }
+
+/** 拖拽排序：开始 */
+function onDragStart(e: any) {
+  dragStartY = e.touches[0].clientY
+  dragItemEl = e.currentTarget?.parentElement
+  if (dragItemEl) {
+    const id = Number(dragItemEl.dataset?.id)
+    const idx = currentCategories.value.findIndex(c => c.id === id)
+    dragCurrentIndex = idx
+    dragItemEl.style?.opacity && (dragItemEl.style.opacity = '0.6')
+  }
+}
+
+/** 拖拽排序：移动 */
+function onDragMove(e: any) {
+  // 视觉反馈由 CSS transition 处理，这里仅用于阻止页面滚动
+}
+
+/** 拖拽排序：结束 */
+function onDragEnd(e: any) {
+  if (dragItemEl) {
+    dragItemEl.style?.opacity && (dragItemEl.style.opacity = '1')
+  }
+
+  const endY = e.changedTouches[0].clientY
+  const delta = endY - dragStartY
+  const threshold = 50
+
+  if (Math.abs(delta) > threshold && dragCurrentIndex >= 0) {
+    const direction = delta > 0 ? 1 : -1
+    const newIndex = dragCurrentIndex + direction
+    const cats = [...currentCategories.value]
+    if (newIndex >= 0 && newIndex < cats.length) {
+      // 交换位置
+      const temp = cats[dragCurrentIndex]
+      cats[dragCurrentIndex] = cats[newIndex]
+      cats[newIndex] = temp
+      // 保存排序
+      const sortedIds = cats.map(c => c.id)
+      catStore.sortCategories(sortedIds).catch(() => {})
+    }
+  }
+
+  dragCurrentIndex = -1
+  dragItemEl = null
+}
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
-  min-height: 100vh;
-  background: #FFF8F0;
-  padding: 0 0 180rpx;
+  @include page-base;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
-.status-bar { background: #FFF8F0; }
+.status-bar { @include status-bar; }
 
 .header {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  padding: 16rpx 40rpx;
+  padding: $space-sm $space-xl;
 }
 
 .nav-back {
-  width: 88rpx;
-  height: 88rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
+  @include nav-back;
   border-radius: 50%;
 
-  &:active { background: #F0E0D6; }
+  &:active { background: $border; }
 }
 
-.title { font-size: 32rpx; font-weight: 600; color: #2D1B1B; }
+.title { font-size: $font-xl; font-weight: 600; color: $text; }
 
-.tabs-wrap { display: flex; justify-content: center; margin: 16rpx 0 32rpx; }
+.tabs-wrap { display: flex; justify-content: center; margin: $space-sm 0 $space-lg; }
 
 .tabs {
   display: inline-flex;
-  background: #FFF0E6;
-  border-radius: 24rpx;
-  padding: 8rpx;
+  background: $surface-warm;
+  border-radius: $space-md;
+  padding: $space-xs;
 }
 
 .tab {
-  padding: 16rpx 40rpx;
-  border-radius: 20rpx;
-  font-size: 28rpx;
-  color: #8B7E7E;
-  transition: all 0.2s;
+  padding: $space-sm $space-xl;
+  border-radius: $radius-lg;
+  font-size: $font-lg;
+  color: $text-sec;
+  transition: all $transition-normal;
 
   &.active {
-    background: #FFFFFF;
-    color: #FF8C69;
+    background: $surface;
+    color: $primary;
     font-weight: 600;
-    box-shadow: 2rpx 2rpx 8rpx rgba(45, 27, 27, 0.06);
+    box-shadow: $shadow-sm;
   }
 }
 
-.cat-list { padding: 0 40rpx; }
+.cat-list { padding: 0 $space-xl; }
 
 .cat-row {
   display: flex;
   align-items: center;
   justify-content: space-between;
-  padding: 24rpx 0;
-  border-bottom: 1rpx solid #F0E0D6;
+  padding: $space-md 0;
+  border-bottom: 1rpx solid $border;
 
   &:last-child { border-bottom: none; }
 }
 
+.cat-drag-handle {
+  width: 56rpx;
+  height: 56rpx;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-shrink: 0;
+  &:active { opacity: 0.6; }
+}
+
 .cat-info {
   display: flex;
   align-items: center;
-  gap: 16rpx;
+  gap: $space-sm;
   flex: 1;
-  padding: 8rpx 0;
+  padding: $space-xs 0;
 
   &:active { opacity: 0.6; }
 }
 
-.cat-name { font-size: 28rpx; color: #2D1B1B; font-weight: 500; }
+.cat-name { font-size: $font-lg; color: $text; font-weight: 500; }
 
 .cat-badge {
-  font-size: 20rpx;
-  color: #FF8C69;
-  background: #FFE8E0;
+  font-size: $font-xs;
+  color: $primary;
+  background: $primary-light;
   padding: 4rpx 12rpx;
-  border-radius: 8rpx;
+  border-radius: $radius-xs;
 }
 
 .cat-actions {
   display: flex;
-  gap: 8rpx;
+  gap: $space-xs;
 }
 
 .action-btn {
@@ -372,16 +415,16 @@ async function onMigrateConfirm() {
   justify-content: center;
   border-radius: 50%;
 
-  &:active { background: #F0E0D6; }
+  &:active { background: $border; }
 }
 
 .fab {
   position: fixed;
-  right: 40rpx;
-  bottom: 120rpx;
+  right: $space-xl;
+  bottom: calc(120rpx + env(safe-area-inset-bottom));
   width: 112rpx;
   height: 112rpx;
-  background: linear-gradient(135deg, #FF8C69, #E67355);
+  background: linear-gradient(135deg, $primary, #E67355);
   border-radius: 50%;
   display: flex;
   align-items: center;
@@ -392,27 +435,7 @@ async function onMigrateConfirm() {
   &:active { transform: scale(0.95); }
 }
 
-.color-picker {
-  display: flex;
-  gap: 20rpx;
-  margin-bottom: 24rpx;
-  flex-wrap: wrap;
-}
-
-.color-dot {
-  width: 56rpx;
-  height: 56rpx;
-  border-radius: 50%;
-  border: 4rpx solid transparent;
-  transition: all 0.2s;
-
-  &.selected {
-    border-color: #2D1B1B;
-    transform: scale(1.15);
-  }
-  &:active { opacity: 0.7; }
-}
-
+/* 迁移弹窗样式 */
 .modal-mask {
   position: fixed;
   top: 0; left: 0; right: 0; bottom: 0;
@@ -425,87 +448,76 @@ async function onMigrateConfirm() {
 
 .modal {
   width: 600rpx;
-  background: #FFFFFF;
-  border-radius: 32rpx;
-  padding: 48rpx;
+  background: $surface;
+  border-radius: $space-lg;
+  padding: $space-2xl;
 }
 
 .modal-title {
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
   display: block;
   text-align: center;
-  margin-bottom: 32rpx;
+  margin-bottom: $space-lg;
 }
 
 .modal-desc {
-  font-size: 28rpx;
-  color: #8B7E7E;
+  font-size: $font-lg;
+  color: $text-sec;
   display: block;
-  margin-bottom: 24rpx;
-}
-
-.modal-input {
-  width: 100%;
-  height: 96rpx;
-  background: #FFF8F0;
-  border-radius: 24rpx;
-  padding: 0 32rpx;
-  font-size: 28rpx;
-  margin-bottom: 24rpx;
-  box-sizing: border-box;
+  margin-bottom: $space-md;
 }
 
 .migrate-list {
   max-height: 400rpx;
-  margin-bottom: 24rpx;
+  margin-bottom: $space-md;
 }
 
 .migrate-item {
   display: flex;
   align-items: center;
-  gap: 16rpx;
-  padding: 20rpx 16rpx;
-  border-radius: 16rpx;
-  margin-bottom: 8rpx;
-  transition: background 0.2s;
+  gap: $space-sm;
+  padding: $space-lg $space-sm;
+  border-radius: $radius-md;
+  margin-bottom: $space-xs;
+  transition: background $transition-normal;
 
   &.selected {
-    background: #FFE8E0;
+    background: $primary-light;
   }
-  &:active { background: #FFF0E6; }
+  &:active { background: $surface-warm; }
 }
 
 .migrate-name {
-  font-size: 28rpx;
-  color: #2D1B1B;
+  font-size: $font-lg;
+  color: $text;
   font-weight: 500;
 }
 
 .modal-btns {
   display: flex;
-  gap: 24rpx;
+  gap: $space-md;
 }
 
 .modal-btn {
   flex: 1;
   height: 88rpx;
-  border-radius: 24rpx;
+  border-radius: $space-md;
   display: flex;
   align-items: center;
   justify-content: center;
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
 
   &.cancel {
-    background: #FFF8F0;
-    color: #8B7E7E;
+    background: $bg;
+    color: $text-sec;
   }
 
   &.confirm {
-    background: linear-gradient(135deg, #FF8C69, #E67355);
-    color: #FFFFFF;
+    background: linear-gradient(135deg, $primary, #E67355);
+    color: $surface;
   }
 
   &.disabled { opacity: 0.5; }

client/src/pages/data-import/index.vue

@@ -0,0 +1,343 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="36" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">数据导入</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <view class="content">
+      <view class="section">
+        <text class="section-title">选择文件</text>
+        <text class="section-desc">支持 CSV、JSON 格式，文件需小于 5MB</text>
+        <view class="file-picker" @tap="onPickFile">
+          <Icon name="upload" :size="48" color="#FF8C69" />
+          <text class="file-picker-text">{{ fileName || '点击选择文件' }}</text>
+        </view>
+      </view>
+
+      <view class="section" v-if="fileName">
+        <text class="section-title">文件预览</text>
+        <text class="preview-info">格式：{{ fileFormat?.toUpperCase() }} · 大小：{{ fileSize }}</text>
+        <text class="preview-info">识别到 {{ parsedCount }} 条记录</text>
+      </view>
+
+      <view class="section" v-if="importResult">
+        <text class="section-title">导入结果</text>
+        <view class="result-card">
+          <view class="result-row">
+            <text class="result-label">成功导入</text>
+            <text class="result-value success">{{ importResult.imported }} 条</text>
+          </view>
+          <view class="result-row">
+            <text class="result-label">跳过</text>
+            <text class="result-value warn">{{ importResult.skipped }} 条</text>
+          </view>
+        </view>
+      </view>
+
+      <view class="action-area" v-if="fileName && !importResult">
+        <view class="import-btn" :class="{ disabled: importing || parsedCount === 0 }" @tap="onImport">
+          <text class="import-text">{{ importing ? '导入中...' : '开始导入' }}</text>
+        </view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref } from 'vue'
+import { statusBarHeight } from '@/utils/system'
+import { importTransactions } from '@/api/transaction'
+import Icon from '@/components/Icon/Icon.vue'
+
+const fileName = ref('')
+const fileSize = ref('')
+const fileFormat = ref<'csv' | 'json' | null>(null)
+const parsedCount = ref(0)
+const parsedData = ref<Array<{
+  date: string
+  type: 'expense' | 'income'
+  category_name: string
+  amount: number
+  note?: string
+}>>([])
+const importing = ref(false)
+const importResult = ref<{ imported: number; skipped: number } | null>(null)
+
+function goBack() {
+  uni.navigateBack()
+}
+
+function onPickFile() {
+  // #ifdef H5
+  const input = document.createElement('input')
+  input.type = 'file'
+  input.accept = '.csv,.json'
+  input.onchange = (e: Event) => {
+    const file = (e.target as HTMLInputElement).files?.[0]
+    if (!file) return
+    handleFile(file)
+  }
+  input.click()
+  // #endif
+
+  // #ifdef MP-WEIXIN
+  uni.chooseMessageFile({
+    count: 1,
+    type: 'file',
+    extension: ['.csv', '.json'],
+    success: (res) => {
+      const file = res.tempFiles[0]
+      fileName.value = file.name
+      fileSize.value = formatFileSize(file.size)
+      fileFormat.value = file.name.endsWith('.json') ? 'json' : 'csv'
+
+      // 读取文件内容
+      const fs = uni.getFileSystemManager()
+      try {
+        const content = fs.readFileSync(file.path, 'utf-8') as string
+        parseContent(content, fileFormat.value!)
+      } catch {
+        uni.showToast({ title: '文件读取失败', icon: 'none' })
+      }
+    }
+  })
+  // #endif
+}
+
+function handleFile(file: File) {
+  fileName.value = file.name
+  fileSize.value = formatFileSize(file.size)
+  fileFormat.value = file.name.endsWith('.json') ? 'json' : 'csv'
+
+  // 检查大小
+  if (file.size > 5 * 1024 * 1024) {
+    uni.showToast({ title: '文件不能超过 5MB', icon: 'none' })
+    return
+  }
+
+  const reader = new FileReader()
+  reader.onload = (e) => {
+    const content = e.target?.result as string
+    parseContent(content, fileFormat.value!)
+  }
+  reader.readAsText(file, 'utf-8')
+}
+
+function parseContent(content: string, format: 'csv' | 'json') {
+  try {
+    importResult.value = null
+
+    if (format === 'json') {
+      const items = JSON.parse(content)
+      if (!Array.isArray(items)) {
+        uni.showToast({ title: 'JSON 需为数组格式', icon: 'none' })
+        return
+      }
+      parsedData.value = items.map((item: any) => ({
+        date: item.date || item.日期 || '',
+        type: (item.type === '收入' || item.type === 'income') ? 'income' as const : 'expense' as const,
+        category_name: item.category || item.category_name || item.分类 || '未分类',
+        amount: Math.round((Number(item.amount || item.金额 || 0)) * 100),
+        note: item.note || item.备注 || ''
+      })).filter((item: any) => item.date && item.amount > 0)
+    } else {
+      // CSV 解析
+      const lines = content.replace(/^\uFEFF/, '').split('\n').filter(line => line.trim())
+      if (lines.length < 2) {
+        uni.showToast({ title: 'CSV 文件为空', icon: 'none' })
+        return
+      }
+      // 跳过表头
+      parsedData.value = lines.slice(1).map(line => {
+        const parts = parseCsvLine(line)
+        return {
+          date: (parts[0] || '').trim(),
+          type: (parts[1] || '').includes('收入') ? 'income' as const : 'expense' as const,
+          category_name: (parts[2] || '未分类').trim(),
+          amount: Math.round(parseFloat((parts[3] || '0').replace(/,/g, '')) * 100),
+          note: (parts[4] || '').trim()
+        }
+      }).filter(item => item.date && item.amount > 0)
+    }
+
+    parsedCount.value = parsedData.value.length
+  } catch {
+    uni.showToast({ title: '文件解析失败', icon: 'none' })
+    parsedData.value = []
+    parsedCount.value = 0
+  }
+}
+
+function parseCsvLine(line: string): string[] {
+  const result: string[] = []
+  let current = ''
+  let inQuotes = false
+
+  for (let i = 0; i < line.length; i++) {
+    const char = line[i]
+    if (char === '"') {
+      if (inQuotes && line[i + 1] === '"') {
+        current += '"'
+        i++
+      } else {
+        inQuotes = !inQuotes
+      }
+    } else if (char === ',' && !inQuotes) {
+      result.push(current)
+      current = ''
+    } else {
+      current += char
+    }
+  }
+  result.push(current)
+  return result
+}
+
+async function onImport() {
+  if (importing.value || parsedCount.value === 0) return
+
+  importing.value = true
+  try {
+    const result = await importTransactions({ transactions: parsedData.value })
+    importResult.value = result
+    uni.showToast({ title: '导入完成', icon: 'success' })
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '导入失败', icon: 'none' })
+  } finally {
+    importing.value = false
+  }
+}
+
+function formatFileSize(bytes: number): string {
+  if (bytes === 0) return '0 B'
+  const units = ['B', 'KB', 'MB', 'GB']
+  let i = 0
+  let size = bytes
+  while (size >= 1024 && i < units.length - 1) {
+    size /= 1024
+    i++
+  }
+  return `${size.toFixed(1)} ${units[i]}`
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  @include page-base;
+}
+
+.header-fixed { @include sticky-header; }
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-lg;
+}
+
+.nav-back {
+  @include nav-back;
+  border-radius: 50%;
+  &:active { background: $border; }
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder { width: 72rpx; }
+
+.content {
+  padding: $space-xl;
+}
+
+.section {
+  margin-bottom: $space-2xl;
+}
+
+.section-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-xs;
+}
+
+.section-desc {
+  font-size: $font-md;
+  color: $text-muted;
+  display: block;
+  margin-bottom: $space-md;
+}
+
+.file-picker {
+  @include card($radius-2xl);
+  padding: $space-2xl;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: $space-md;
+  &:active { background: $surface-warm; }
+}
+
+.file-picker-text {
+  font-size: $font-lg;
+  color: $text-sec;
+}
+
+.preview-info {
+  font-size: $font-md;
+  color: $text-sec;
+  display: block;
+  margin-bottom: $space-xs;
+}
+
+.result-card {
+  @include card($radius-xl);
+  padding: $space-lg;
+}
+
+.result-row {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: $space-sm 0;
+  border-bottom: 2rpx solid $border;
+  &:last-child { border-bottom: none; }
+}
+
+.result-label { font-size: $font-lg; color: $text-sec; }
+
+.result-value {
+  font-size: $font-lg;
+  font-weight: 600;
+
+  &.success { color: $success; }
+  &.warn { color: $primary; }
+}
+
+.action-area {
+  padding-top: $space-md;
+}
+
+.import-btn {
+  @include btn-primary;
+  width: 100%;
+  &.disabled { opacity: 0.5; pointer-events: none; }
+}
+
+.import-text { @include btn-primary-text; }
+</style>

client/src/pages/feedback/index.vue

@@ -0,0 +1,485 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="36" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">意见反馈</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <view class="tabs-wrap">
+      <view class="tabs">
+        <view class="tab" :class="{ active: currentTab === 'submit' }" @tap="currentTab = 'submit'">提交反馈</view>
+        <view class="tab" :class="{ active: currentTab === 'mine' }" @tap="currentTab = 'mine'">我的反馈</view>
+      </view>
+    </view>
+
+    <!-- 提交反馈 Tab -->
+    <view class="content" v-if="currentTab === 'submit'">
+      <!-- 反馈类型 -->
+      <view class="section">
+        <text class="label">反馈类型</text>
+        <view class="type-grid">
+          <view
+            v-for="t in types"
+            :key="t.value"
+            class="type-item"
+            :class="{ active: form.type === t.value }"
+            @tap="form.type = t.value"
+          >
+            <text class="type-text">{{ t.label }}</text>
+          </view>
+        </view>
+      </view>
+
+      <!-- 反馈内容 -->
+      <view class="section">
+        <text class="label">问题描述</text>
+        <textarea
+          class="textarea"
+          v-model="form.content"
+          placeholder="请详细描述您遇到的问题或建议..."
+          maxlength="500"
+          :show-confirm-bar="false"
+        />
+        <text class="char-count">{{ form.content.length }}/500</text>
+      </view>
+
+      <!-- 联系方式 -->
+      <view class="section">
+        <text class="label">联系方式（选填）</text>
+        <input
+          class="input"
+          v-model="form.contact"
+          placeholder="微信号或邮箱，方便我们联系您"
+          maxlength="100"
+        />
+      </view>
+
+      <!-- 提交按钮 -->
+      <view class="submit-btn" :class="{ disabled: submitting || !form.content.trim() }" @tap="onSubmit">
+        <text class="submit-text">{{ submitting ? '提交中...' : '提交反馈' }}</text>
+      </view>
+
+      <text class="tip">感谢您的反馈，我们会认真处理每一条意见</text>
+    </view>
+
+    <!-- 我的反馈 Tab -->
+    <view class="mine-content" v-if="currentTab === 'mine'">
+      <view class="feedback-list" v-if="myFeedbacks.length > 0">
+        <view v-for="item in myFeedbacks" :key="item.id" class="fb-item">
+          <view class="fb-header">
+            <text class="fb-type">{{ getTypeLabel(item.type) }}</text>
+            <text class="fb-status" :class="item.status">{{ getStatusText(item.status) }}</text>
+          </view>
+          <text class="fb-content">{{ item.content }}</text>
+          <text class="fb-date">{{ formatDateStr(item.created_at) }}</text>
+          <view class="fb-reply" v-if="item.admin_reply">
+            <text class="fb-reply-label">管理员回复：</text>
+            <text class="fb-reply-text">{{ item.admin_reply }}</text>
+          </view>
+        </view>
+      </view>
+
+      <view class="empty" v-else-if="!mineLoading">
+        <Icon name="edit" :size="48" color="#BFB3B3" />
+        <text class="empty-text">暂无反馈记录</text>
+      </view>
+
+      <view class="loading-box" v-if="mineLoading">
+        <text class="loading-text">加载中...</text>
+      </view>
+
+      <view class="load-more" v-if="!mineLoading && myFeedbacks.length > 0 && !mineNoMore" @tap="loadMoreFeedbacks">
+        <text class="load-more-text">加载更多</text>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, onMounted, watch } from 'vue'
+import { statusBarHeight } from '@/utils/system'
+import { submitFeedback, getMyFeedbacks } from '@/api/feedback'
+import type { MyFeedback } from '@/api/feedback'
+import Icon from '@/components/Icon/Icon.vue'
+
+const types = [
+  { label: '功能异常', value: 'bug' },
+  { label: '功能建议', value: 'feature' },
+  { label: '体验问题', value: 'ux' },
+  { label: '其他', value: 'other' }
+]
+
+const currentTab = ref<'submit' | 'mine'>('submit')
+const form = reactive({
+  type: 'bug',
+  content: '',
+  contact: ''
+})
+
+const submitting = ref(false)
+
+// 我的反馈列表
+const myFeedbacks = ref<MyFeedback[]>([])
+const mineLoading = ref(false)
+const minePage = ref(1)
+const mineTotal = ref(0)
+const mineNoMore = ref(false)
+
+// 切换到我的反馈 tab 时加载数据
+watch(currentTab, (tab) => {
+  if (tab === 'mine' && myFeedbacks.value.length === 0) {
+    loadMyFeedbacks(true)
+  }
+})
+
+async function loadMyFeedbacks(reset = false) {
+  if (mineLoading.value) return
+  if (reset) {
+    minePage.value = 1
+    myFeedbacks.value = []
+    mineNoMore.value = false
+  }
+  mineLoading.value = true
+  try {
+    const data = await getMyFeedbacks({ page: minePage.value, pageSize: 20 })
+    const list = data.list || []
+    if (reset) {
+      myFeedbacks.value = list
+    } else {
+      myFeedbacks.value = [...myFeedbacks.value, ...list]
+    }
+    mineTotal.value = data.total
+    mineNoMore.value = myFeedbacks.value.length >= data.total
+  } catch {
+    // 静默处理
+  } finally {
+    mineLoading.value = false
+  }
+}
+
+function loadMoreFeedbacks() {
+  minePage.value++
+  loadMyFeedbacks()
+}
+
+async function onSubmit() {
+  if (submitting.value || !form.content.trim()) return
+
+  submitting.value = true
+  try {
+    await submitFeedback({
+      type: form.type,
+      content: form.content.trim(),
+      contact: form.contact.trim() || undefined
+    })
+    uni.showToast({ title: '提交成功', icon: 'success' })
+    form.content = ''
+    form.contact = ''
+    // 刷新我的反馈列表
+    if (currentTab.value === 'mine') {
+      loadMyFeedbacks(true)
+    }
+  } catch (e: any) {
+    uni.showToast({ title: e.message || '提交失败', icon: 'none' })
+  } finally {
+    submitting.value = false
+  }
+}
+
+function goBack() {
+  uni.navigateBack()
+}
+
+function getTypeLabel(type: string): string {
+  const map: Record<string, string> = { bug: '功能异常', feature: '功能建议', ux: '体验问题', other: '其他' }
+  return map[type] || type
+}
+
+function getStatusText(status: string): string {
+  const map: Record<string, string> = { pending: '待处理', processed: '已处理', ignored: '已忽略' }
+  return map[status] || status
+}
+
+function formatDateStr(dateStr: string): string {
+  if (!dateStr) return ''
+  const d = new Date(dateStr)
+  return `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')}`
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  min-height: 100vh;
+  background: $bg;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar {
+  @include status-bar;
+}
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-lg;
+}
+
+.nav-back {
+  @include nav-back;
+  border-radius: 50%;
+
+  &:active { background: $border; }
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder {
+  width: 72rpx;
+}
+
+.content {
+  padding: $space-xl;
+}
+
+.section {
+  margin-bottom: $space-2xl;
+}
+
+.label {
+  display: block;
+  font-size: $font-lg;
+  font-weight: 500;
+  color: $text;
+  margin-bottom: $space-md;
+}
+
+.type-grid {
+  display: flex;
+  flex-wrap: wrap;
+  gap: $space-md;
+}
+
+.type-item {
+  padding: $space-sm $space-lg;
+  background: $surface;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  transition: all $transition-normal;
+
+  &.active {
+    background: $primary-light;
+    border-color: $primary;
+  }
+
+  &:active { opacity: 0.7; }
+}
+
+.type-text {
+  font-size: $font-lg;
+  color: $text-sec;
+
+  .active & {
+    color: $primary;
+    font-weight: 500;
+  }
+}
+
+.textarea {
+  width: 100%;
+  height: 300rpx;
+  padding: $space-lg;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  font-size: $font-lg;
+  color: $text;
+  line-height: 1.6;
+  box-sizing: border-box;
+}
+
+.char-count {
+  display: block;
+  text-align: right;
+  font-size: $font-sm;
+  color: $text-muted;
+  margin-top: $space-xs;
+}
+
+.input {
+  width: 100%;
+  height: 96rpx;
+  padding: 0 $space-lg;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  font-size: $font-lg;
+  color: $text;
+  box-sizing: border-box;
+}
+
+.submit-btn {
+  width: 100%;
+  height: 96rpx;
+  background: linear-gradient(135deg, $primary, #E67355);
+  border-radius: $radius-xl;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  margin-top: $space-2xl;
+
+  &.disabled {
+    opacity: 0.5;
+    pointer-events: none;
+  }
+
+  &:active { opacity: 0.8; }
+}
+
+.submit-text {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $surface;
+}
+
+.tip {
+  display: block;
+  text-align: center;
+  font-size: $font-md;
+  color: $text-muted;
+  margin-top: $space-lg;
+}
+
+/* Tabs */
+.tabs-wrap {
+  @include tabs-wrap;
+  margin: $space-sm 0 $space-lg;
+}
+
+.tabs {
+  @include tabs;
+  border-radius: $radius-xl;
+}
+
+.tab {
+  @include tab;
+  border-radius: $radius-xl;
+
+  &.active {
+    border-radius: $radius-lg;
+    box-shadow: $shadow-md;
+  }
+}
+
+/* 我的反馈 */
+.mine-content {
+  padding: 0 $space-xl;
+}
+
+.feedback-list {
+  display: flex;
+  flex-direction: column;
+  gap: $space-sm;
+}
+
+.fb-item {
+  @include card($radius-xl);
+  padding: $space-lg;
+}
+
+.fb-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: $space-sm;
+}
+
+.fb-type {
+  font-size: $font-md;
+  color: $text-sec;
+}
+
+.fb-status {
+  font-size: $font-sm;
+  padding: 4rpx 16rpx;
+  border-radius: $radius-xs;
+
+  &.pending { color: $primary; background: $primary-light; }
+  &.processed { color: $success; background: rgba(123, 198, 126, 0.1); }
+  &.ignored { color: $text-muted; background: $bg; }
+}
+
+.fb-content {
+  font-size: $font-lg;
+  color: $text;
+  display: block;
+  margin-bottom: $space-sm;
+  line-height: 1.5;
+}
+
+.fb-date {
+  font-size: $font-sm;
+  color: $text-muted;
+  display: block;
+}
+
+.fb-reply {
+  margin-top: $space-sm;
+  padding: $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border-left: 6rpx solid $success;
+}
+
+.fb-reply-label {
+  font-size: $font-sm;
+  color: $success;
+  font-weight: 500;
+  display: block;
+  margin-bottom: 4rpx;
+}
+
+.fb-reply-text {
+  font-size: $font-md;
+  color: $text;
+  display: block;
+  line-height: 1.5;
+}
+
+.empty {
+  @include state-box;
+  padding: 120rpx 0;
+}
+
+.empty-text { @include state-text; }
+
+.loading-box {
+  @include flex-center;
+  padding: 80rpx 0;
+}
+
+.loading-text { font-size: $font-lg; color: $text-muted; }
+
+.load-more {
+  text-align: center;
+  padding: $space-lg 0;
+}
+
+.load-more-text { font-size: $font-md; color: $primary; }
+</style>

client/src/pages/group-manage/index.vue

@@ -45,13 +45,22 @@
       <text class="section-title">我的群组</text>
     </view>
 
-    <view v-if="groupStore.loading" class="loading-box">
-      <text class="loading-text">加载中...</text>
+    <view v-if="groupStore.loading" class="skeleton-list">
+      <view v-for="i in 2" :key="i" class="skeleton-card">
+        <Skeleton width="80rpx" height="80rpx" variant="circle" />
+        <view class="skeleton-info">
+          <Skeleton width="200rpx" height="28rpx" variant="text" />
+          <Skeleton width="280rpx" height="24rpx" variant="text" />
+        </view>
+      </view>
     </view>
 
     <view v-else-if="groupStore.groups.length === 0" class="empty-box">
+      <view class="empty-icon-wrap">
         <Icon name="user" :size="48" color="#BFB3B3" />
+      </view>
       <text class="empty-text">还没有加入任何群组</text>
+      <text class="empty-hint">创建或加入一个群组，和家人朋友一起记账</text>
     </view>
 
     <view v-else class="group-list">
@@ -62,11 +71,8 @@
         <view class="group-info">
           <view class="group-name-row">
             <text class="group-name">{{ group.name }}</text>
-            <view v-if="group.role === 'owner'" class="role-badge owner">
-              <text class="role-badge-text">群主</text>
-            </view>
-            <view v-else class="role-badge member">
-              <text class="role-badge-text">成员</text>
+            <view class="role-badge" :style="{ background: group.role === 'owner' ? '#FFE8E0' : '#F0E0D6' }">
+              <text class="role-badge-text" :style="{ color: group.role === 'owner' ? '#FF8C69' : '#8B7E7E' }">{{ group.role === 'owner' ? '群主' : '成员' }}</text>
             </view>
           </view>
           <text class="group-meta">{{ group.member_count }} 人</text>
@@ -78,6 +84,11 @@
             <view class="invite-action" @tap="copyInviteCode(group.invite_code)">
               <text class="invite-action-text">复制</text>
             </view>
+            <!-- #ifdef MP-WEIXIN -->
+            <button class="invite-action share-btn" open-type="share" @tap="shareInviteCode = group.invite_code">
+              <text class="invite-action-text">分享</text>
+            </button>
+            <!-- #endif -->
             <view v-if="group.role === 'owner'" class="invite-action" @tap="handleRefreshCode(group)">
               <Icon name="refresh" :size="24" color="#8B7E7E" />
               <text class="invite-action-text">刷新</text>
@@ -122,7 +133,9 @@
             <image class="member-avatar" :src="getAvatarUrl(m.avatar_url)" mode="aspectFill" />
             <view class="member-info">
               <text class="member-name">{{ m.nickname || '用户' + m.user_id }}</text>
-              <text class="member-role" :class="m.role">{{ m.role === 'owner' ? '群主' : '成员' }}</text>
+              <view class="member-role-wrap">
+                <text class="member-role-text" :style="{ color: m.role === 'owner' ? '#FF8C69' : '#BFB3B3' }">{{ m.role === 'owner' ? '群主' : '成员' }}</text>
+              </view>
             </view>
             <view v-if="m.role !== 'owner' && currentGroup?.role === 'owner'" class="member-remove" @tap="handleRemoveMember(m)">
               <text class="member-remove-text">移除</text>
@@ -136,21 +149,25 @@
 
 <script setup lang="ts">
 import { ref, onMounted } from 'vue'
-import { onShow } from '@dcloudio/uni-app'
+import { onShow, onPullDownRefresh, onShareAppMessage, onShareTimeline } from '@dcloudio/uni-app'
 import { useGroupStore } from '@/stores/group'
+import { useConfigStore } from '@/stores/config'
 import { waitForReady } from '@/utils/app-ready'
 import { statusBarHeight, capsuleRight } from '@/utils/system'
-import { API_BASE } from '@/config'
+import { getAvatarUrl } from '@/utils/avatar'
 import Icon from '@/components/Icon/Icon.vue'
+import Skeleton from '@/components/Skeleton/Skeleton.vue'
 import type { GroupMember, Group } from '@/api/group'
 
 const groupStore = useGroupStore()
+const configStore = useConfigStore()
 
 const actionTab = ref<'create' | 'join'>('create')
 const newGroupName = ref('')
 const inviteCode = ref('')
 const saving = ref(false)
 const initialLoaded = ref(false)
+const shareInviteCode = ref('') // 当前要分享的邀请码
 
 // 成员管理弹窗
 const showMemberModal = ref(false)
@@ -159,7 +176,7 @@ const members = ref<GroupMember[]>([])
 const currentGroup = ref<Group | null>(null)
 
 onMounted(async () => {
-  await waitForReady()
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
   await groupStore.fetchGroups()
   initialLoaded.value = true
 })
@@ -169,6 +186,29 @@ onShow(() => {
   if (initialLoaded.value) groupStore.fetchGroups()
 })
 
+onPullDownRefresh(async () => {
+  await groupStore.fetchGroups()
+  uni.stopPullDownRefresh()
+})
+
+// #ifdef MP-WEIXIN
+onShareAppMessage(() => {
+  // 空值保护：通过右上角菜单触发时 invite_code 可能为空
+  const code = shareInviteCode.value
+  const path = code
+    ? `/pages/group-manage/index?invite_code=${code}`
+    : '/pages/group-manage/index'
+  return {
+    title: '一起来记账吧！',
+    path
+  }
+})
+
+onShareTimeline(() => ({
+  title: `${configStore.appName} — 一起来记账吧！`
+}))
+// #endif
+
 function goBack() {
   uni.navigateBack()
 }
@@ -180,13 +220,6 @@ function copyInviteCode(code: string) {
   })
 }
 
-/** 获取头像 URL */
-function getAvatarUrl(avatarUrl: string): string {
-  if (!avatarUrl) return ''
-  if (avatarUrl.startsWith('http') || avatarUrl.startsWith('blob:')) return avatarUrl
-  return `${API_BASE}/user/avatar/${avatarUrl}`
-}
-
 async function handleCreate() {
   if (saving.value) return
   const name = newGroupName.value.trim()
@@ -326,59 +359,50 @@ function handleDissolve(group: Group) {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
-  min-height: 100vh;
-  background: #FFF8F0;
-  padding: 0 0 180rpx;
+  @include page-base;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
-.status-bar { background: #FFF8F0; }
+.status-bar { @include status-bar; }
 
 .nav-bar {
   display: flex;
   align-items: center;
-  padding: 16rpx 40rpx 24rpx;
+  padding: $space-sm $space-xl $space-md;
 }
 
 .nav-back {
-  width: 88rpx;
-  height: 88rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-
-  &:active { opacity: 0.6; }
+  @include nav-back;
 }
 
 .nav-title {
   flex: 1;
   text-align: center;
-  font-size: 36rpx;
+  font-size: $font-2xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 /* Tab 卡片 */
 .action-card {
-  margin: 24rpx 40rpx 0;
-  background: #FFFFFF;
-  border-radius: 40rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  margin: $space-md $space-xl 0;
+  background: $surface;
+  border-radius: $radius-2xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
   overflow: hidden;
 }
 
 .tab-bar {
   display: flex;
-  padding: 16rpx 16rpx 0;
-  gap: 8rpx;
+  padding: $space-sm $space-sm 0;
+  gap: $space-xs;
 }
 
 .tab-item {
@@ -387,106 +411,131 @@ function handleDissolve(group: Group) {
   display: flex;
   align-items: center;
   justify-content: center;
-  border-radius: 20rpx 20rpx 0 0;
-  transition: all 0.2s;
+  border-radius: $radius-lg $radius-lg 0 0;
+  transition: all $transition-normal;
 
   &.active {
-    background: #FFF0E6;
+    background: $surface-warm;
 
-    .tab-text { color: #FF8C69; }
+    .tab-text { color: $primary; }
   }
 }
 
 .tab-text {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 500;
-  color: #8B7E7E;
+  color: $text-sec;
 }
 
 .action-body {
   display: flex;
-  gap: 16rpx;
-  padding: 24rpx 32rpx 32rpx;
+  gap: $space-sm;
+  padding: $space-md $space-lg $space-lg;
 }
 
 .action-input {
   flex: 1;
   height: 80rpx;
-  padding: 0 24rpx;
-  background: #FFF8F0;
-  border-radius: 20rpx;
-  border: 2rpx solid #F0E0D6;
-  font-size: 28rpx;
-  color: #2D1B1B;
+  padding: 0 $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+  font-size: $font-lg;
+  color: $text;
 }
 
 .action-btn {
   height: 80rpx;
-  padding: 0 32rpx;
-  background: linear-gradient(135deg, #FF8C69, #E67355);
-  border-radius: 20rpx;
+  padding: 0 $space-lg;
+  background: linear-gradient(135deg, $primary, #E67355);
+  border-radius: $radius-lg;
   display: flex;
   align-items: center;
   justify-content: center;
-  gap: 8rpx;
+  gap: $space-xs;
 
   &.disabled { opacity: 0.5; }
   &:active { opacity: 0.8; }
 }
 
 .action-btn-text {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
-  color: #FFFFFF;
+  color: $surface;
   white-space: nowrap;
 }
 
 /* 群组列表 */
 .section-header {
-  padding: 40rpx 40rpx 16rpx;
+  padding: $space-xl $space-xl $space-sm;
 }
 
 .section-title {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 500;
-  color: #8B7E7E;
+  color: $text-sec;
 }
 
-.loading-box, .empty-box {
+// 骨架屏
+.skeleton-list { padding: 0 $space-xl; }
+.skeleton-card {
+  display: flex; align-items: center; gap: $space-md;
+  padding: $space-lg; margin-bottom: $space-sm;
+  background: $surface; border-radius: $radius-xl;
+  border: 2rpx solid $border;
+}
+.skeleton-info {
+  flex: 1; display: flex; flex-direction: column; gap: $space-xs;
+}
+
+// 空状态
+.empty-box {
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center;
-  gap: 16rpx;
+  gap: $space-sm;
   padding: 80rpx 0;
 }
 
-.loading-text, .empty-text {
-  font-size: 28rpx;
-  color: #BFB3B3;
+.empty-icon-wrap {
+  width: 120rpx; height: 120rpx; border-radius: 50%;
+  background: $surface-warm; @include flex-center;
+  margin-bottom: $space-sm;
+}
+
+.empty-text {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.empty-hint {
+  font-size: $font-md;
+  color: $text-muted;
 }
 
 .group-list {
-  padding: 0 40rpx;
+  padding: 0 $space-xl;
 }
 
 .group-item {
   display: flex;
   align-items: flex-start;
-  padding: 28rpx 32rpx;
-  margin-bottom: 16rpx;
-  background: #FFFFFF;
-  border-radius: 28rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
-  gap: 24rpx;
+  padding: $font-lg $space-lg;
+  margin-bottom: $space-sm;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  gap: $space-md;
 }
 
 .group-icon {
   width: 80rpx;
   height: 80rpx;
   border-radius: 50%;
-  background: #FFF0E6;
+  background: $surface-warm;
   display: flex;
   align-items: center;
   justify-content: center;
@@ -506,30 +555,24 @@ function handleDissolve(group: Group) {
 }
 
 .group-name {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .role-badge {
   padding: 2rpx 12rpx;
-  border-radius: 8rpx;
-
-  &.owner { background: #FFE8E0; }
-  &.member { background: #F0E0D6; }
+  border-radius: $radius-xs;
 }
 
 .role-badge-text {
-  font-size: 20rpx;
+  font-size: $font-xs;
   font-weight: 500;
-
-  .owner & { color: #FF8C69; }
-  .member & { color: #8B7E7E; }
 }
 
 .group-meta {
-  font-size: 24rpx;
-  color: #BFB3B3;
+  font-size: $font-md;
+  color: $text-muted;
   display: block;
   margin-top: 4rpx;
 }
@@ -539,19 +582,19 @@ function handleDissolve(group: Group) {
   display: flex;
   align-items: center;
   margin-top: 12rpx;
-  gap: 8rpx;
+  gap: $space-xs;
   flex-wrap: wrap;
 }
 
 .invite-label {
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
 }
 
 .invite-code {
-  font-size: 24rpx;
+  font-size: $font-md;
   font-weight: 600;
-  color: #FF8C69;
+  color: $primary;
   font-family: 'Fredoka', monospace;
 }
 
@@ -560,83 +603,91 @@ function handleDissolve(group: Group) {
   align-items: center;
   gap: 4rpx;
   padding: 4rpx 12rpx;
-  background: #FFF8F0;
-  border-radius: 12rpx;
+  background: $bg;
+  border-radius: $radius-sm;
 
-  &:active { background: #F0E0D6; }
+  &:active { background: $border; }
 }
 
 .invite-action-text {
-  font-size: 22rpx;
-  color: #8B7E7E;
+  font-size: $font-sm;
+  color: $text-sec;
+}
+
+/* 分享按钮重置默认样式 */
+.share-btn {
+  margin: 0;
+  padding: 4rpx 12rpx;
+  line-height: normal;
+  background: $bg;
+  border: none;
+  border-radius: $radius-sm;
+  font-size: inherit;
+  color: inherit;
+
+  &::after { border: none; }
 }
 
 /* 操作按钮 */
 .group-actions {
   display: flex;
   flex-direction: column;
-  gap: 8rpx;
+  gap: $space-xs;
   flex-shrink: 0;
 }
 
 .group-btn {
-  padding: 12rpx 24rpx;
-  border-radius: 16rpx;
+  padding: 12rpx $space-md;
+  border-radius: $radius-md;
   display: flex;
   align-items: center;
   justify-content: center;
 
-  &.manage { background: #FFF0E6; }
-  &.leave { background: #FFF0E6; }
-  &.dissolve { background: #FFE8E8; }
+  &.manage { background: $surface-warm; }
+  &.leave { background: $surface-warm; }
+  &.dissolve { background: $danger-light; }
 
   &:active { opacity: 0.7; }
 }
 
 .group-btn-text {
-  font-size: 24rpx;
+  font-size: $font-md;
   font-weight: 500;
   white-space: nowrap;
 
-  &.manage-text { color: #FF8C69; }
-  &.leave-text { color: #FF8C69; }
-  &.dissolve-text { color: #FF6B6B; }
+  &.manage-text { color: $primary; }
+  &.leave-text { color: $primary; }
+  &.dissolve-text { color: $danger; }
 }
 
 /* 成员管理弹窗 */
 .modal-mask {
-  position: fixed;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  background: rgba(0, 0, 0, 0.4);
-  z-index: 200;
-  display: flex;
-  align-items: flex-end;
+  @include modal-mask;
 }
 
 .member-modal {
   width: 100%;
   max-height: 75vh;
-  background: #FFFFFF;
-  border-radius: 40rpx 40rpx 0 0;
+  background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
   display: flex;
   flex-direction: column;
+  overflow: hidden;
+  padding-bottom: env(safe-area-inset-bottom);
 }
 
 .modal-header {
   display: flex;
   align-items: center;
   justify-content: space-between;
-  padding: 32rpx 40rpx 24rpx;
-  border-bottom: 2rpx solid #F0E0D6;
+  padding: $space-lg $space-xl $space-md;
+  border-bottom: 2rpx solid $border;
 }
 
 .modal-title {
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .modal-close {
@@ -646,14 +697,14 @@ function handleDissolve(group: Group) {
   align-items: center;
   justify-content: center;
   border-radius: 50%;
-  background: #F0E0D6;
+  background: $border;
 
-  &:active { background: #E0D6D0; }
+  &:active { background: darken($border, 5%); }
 }
 
 .modal-close-text {
-  font-size: 36rpx;
-  color: #8B7E7E;
+  font-size: $font-2xl;
+  color: $text-sec;
   line-height: 1;
 }
 
@@ -666,15 +717,17 @@ function handleDissolve(group: Group) {
 
 .member-list {
   max-height: 60vh;
-  padding: 16rpx 40rpx 40rpx;
+  padding: $space-sm $space-xl $space-xl;
+  width: 100%;
 }
 
 .member-item {
   display: flex;
   align-items: center;
-  padding: 20rpx 0;
-  gap: 20rpx;
+  padding: $space-lg 0;
+  gap: $space-lg;
   border-bottom: 2rpx solid #F8F0EB;
+  width: 100%;
 
   &:last-child { border-bottom: none; }
 }
@@ -683,7 +736,7 @@ function handleDissolve(group: Group) {
   width: 72rpx;
   height: 72rpx;
   border-radius: 50%;
-  background: #F0E0D6;
+  background: $border;
   flex-shrink: 0;
 }
 
@@ -693,34 +746,36 @@ function handleDissolve(group: Group) {
 }
 
 .member-name {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
   display: block;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
 }
 
-.member-role {
-  font-size: 22rpx;
-  display: block;
+.member-role-wrap {
   margin-top: 4rpx;
+}
 
-  &.owner { color: #FF8C69; }
-  &.member { color: #BFB3B3; }
+.member-role-text {
+  font-size: $font-sm;
 }
 
 .member-remove {
-  padding: 12rpx 24rpx;
-  background: #FFE8E8;
-  border-radius: 16rpx;
+  padding: 12rpx $space-md;
+  background: $danger-light;
+  border-radius: $radius-md;
   flex-shrink: 0;
 
   &:active { opacity: 0.7; }
 }
 
 .member-remove-text {
-  font-size: 24rpx;
+  font-size: $font-md;
   font-weight: 500;
-  color: #FF6B6B;
+  color: $danger;
 }
 
 @media (prefers-reduced-motion: reduce) {

client/src/pages/index/index.vue

@@ -8,8 +8,11 @@
           <Icon v-else name="user" :size="36" color="#8B7E7E" />
         </view>
         <text class="greeting">{{ greeting }}，{{ userStore.nickname }}</text>
-        <view class="bell" @tap="showNotification">
+        <view class="bell" @tap="goNotifications">
           <Icon name="bell" :size="40" color="#8B7E7E" />
+          <view v-if="notifStore.unreadCount > 0" class="bell-badge">
+            <text class="bell-badge-text">{{ notifStore.unreadCount > 99 ? '99+' : notifStore.unreadCount }}</text>
+          </view>
         </view>
       </view>
     </view>
@@ -105,10 +108,40 @@
       <text class="state-text">加载失败，下拉刷新重试</text>
     </view>
 
-    <view class="state-box" v-if="!loading && !loadError && recentTx.length === 0">
+    <!-- 网络异常全屏提示 -->
+    <view class="network-error" v-if="networkError">
+      <Icon name="alert-circle" :size="64" color="#BFB3B3" />
+      <text class="network-error-title">网络连接异常</text>
+      <text class="network-error-desc">请检查网络后点击重试</text>
+      <view class="network-error-btn" @tap="retryNetwork">
+        <text class="network-error-btn-text">重新加载</text>
+      </view>
+    </view>
+
+    <view class="state-box" v-if="!loading && !loadError && !networkError && recentTx.length === 0">
       <Icon name="edit" :size="48" color="#BFB3B3" />
       <text class="state-text">还没有记录，快去记一笔吧</text>
     </view>
+
+    <!-- 强提醒公告弹窗 -->
+    <view class="modal-mask" v-if="urgentNotice" @tap="dismissUrgent">
+      <view class="urgent-modal" @tap.stop>
+        <view class="urgent-header">
+          <Icon name="bell" :size="32" color="#FF8C69" />
+          <text class="urgent-title">{{ urgentNotice.title }}</text>
+        </view>
+        <scroll-view class="urgent-body" scroll-y>
+          <image v-if="urgentNotice.image_url" class="urgent-image" :src="getNotificationImageUrl(urgentNotice.image_url)" mode="widthFix" />
+          <text class="urgent-content">{{ urgentNotice.content }}</text>
+          <view v-if="urgentNotice.link_url" class="urgent-link" @tap="openLink(urgentNotice.link_url)">
+            <text class="urgent-link-text">查看详情</text>
+          </view>
+        </scroll-view>
+        <view class="urgent-footer" @tap="dismissUrgent">
+          <text class="urgent-btn-text">我知道了</text>
+        </view>
+      </view>
+    </view>
   </view>
 </template>
 
@@ -120,8 +153,12 @@ import { useStatsStore } from '@/stores/stats'
 import { useBudgetStore } from '@/stores/budget'
 import { useUserStore } from '@/stores/user'
 import { useGroupStore } from '@/stores/group'
+import { useNotificationStore } from '@/stores/notification'
 import { waitForReady } from '@/utils/app-ready'
 import { getOverview } from '@/api/stats'
+import { syncRecurring } from '@/api/recurring'
+import type { Transaction } from '@/api/transaction'
+import { getNotificationImageUrl } from '@/api/notification'
 import { formatAmount, formatAmountRaw } from '@/utils/format'
 import { statusBarHeight, capsuleRight } from '@/utils/system'
 import BudgetBar from '@/components/BudgetBar/BudgetBar.vue'
@@ -134,14 +171,16 @@ const statsStore = useStatsStore()
 const budgetStore = useBudgetStore()
 const userStore = useUserStore()
 const groupStore = useGroupStore()
+const notifStore = useNotificationStore()
 
 const DEFAULT_BUDGET = 500000 // 5000元（分）
 
 const overview = computed(() => statsStore.overview)
 const budget = computed(() => budgetStore.budget)
-const recentTx = ref<any[]>([])
+const recentTx = ref<Transaction[]>([])
 const loading = ref(true)
 const loadError = ref(false)
+const networkError = ref(false)
 const todayExpense = ref(0)
 const todayIncome = ref(0)
 const todayCount = ref(0)
@@ -155,21 +194,63 @@ const greeting = computed(() => {
   return '晚上好'
 })
 
+// 强提醒公告：取第一条未读的
+const urgentNotice = computed(() => notifStore.urgentNotifications[0] || null)
+
+function dismissUrgent() {
+  if (urgentNotice.value) {
+    notifStore.markRead(urgentNotice.value.id)
+  }
+}
+
+function openLink(url: string) {
+  // #ifdef H5
+  window.open(url, '_blank')
+  // #endif
+  // #ifdef MP-WEIXIN
+  uni.setClipboardData({
+    data: url,
+    success: () => uni.showToast({ title: '链接已复制', icon: 'success' })
+  })
+  // #endif
+}
+
 async function loadData(silent = false) {
+  try {
     await waitForReady()
+  } catch {
+    // waitForReady 超时：显示网络异常提示
+    if (!silent) {
+      networkError.value = true
+      loading.value = false
+    }
+    return
+  }
+
   try {
     if (!silent) loading.value = true
     loadError.value = false
-    const now = new Date()
-    const today = `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')}`
+
+    // 第一级：首屏关键数据（2个请求）
     await Promise.all([
       statsStore.fetchOverview(),
-      budgetStore.fetchBudget(),
-      txStore.fetchTransactions({ page: 1 }),
-      fetchTodayData(today),
-      userStore.fetchUserInfo()
+      txStore.fetchTransactions({ page: 1 })
     ])
     recentTx.value = txStore.transactions.slice(0, 5)
+
+    // 第二级：次要数据（异步，不阻塞首屏）
+    Promise.all([
+      budgetStore.fetchBudget(),
+      fetchTodayData()
+    ]).catch(() => {})
+
+    // 第三级：非关键数据
+    Promise.allSettled([
+      userStore.fetchUserInfo(),
+      notifStore.fetchUnreadCount(),
+      notifStore.fetchUrgentNotifications(),
+      syncRecurring().catch(() => {})
+    ]).catch(() => {})
   } catch (e) {
     console.error('Load error:', e)
     if (!silent) loadError.value = true
@@ -178,8 +259,10 @@ async function loadData(silent = false) {
   }
 }
 
-async function fetchTodayData(today: string) {
+async function fetchTodayData() {
   try {
+    const now = new Date()
+    const today = `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')}`
     const data = await getOverview({ startDate: today, endDate: today, group_id: groupStore.currentGroupId })
     todayExpense.value = data.expense || 0
     todayIncome.value = data.income || 0
@@ -209,13 +292,13 @@ function goAdd(type: string) {
   uni.navigateTo({ url: `/pages/add/index?type=${type}` })
 }
 
-function showNotification() {
-  uni.showToast({ title: '暂无通知', icon: 'none' })
+function goNotifications() {
+  uni.navigateTo({ url: '/pages/notifications/index' })
 }
 
 function onTxTap(item: any) {
   if (groupStore.isGroupMode && item.user_id !== userStore.userInfo?.id) {
-    uni.showToast({ title: '只能编辑自己的记录', icon: 'none' })
+    uni.showToast({ title: '不能编辑他人的记录', icon: 'none' })
     return
   }
   uni.navigateTo({ url: `/pages/add/index?editId=${item.id}` })
@@ -224,41 +307,42 @@ function onTxTap(item: any) {
 function goBills() {
   uni.switchTab({ url: '/pages/bills/index' })
 }
+
+/** 网络异常重试 */
+function retryNetwork() {
+  networkError.value = false
+  loadData()
+}
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
-  min-height: 100vh;
-  background: #FFF8F0;
-  padding: 0 0 180rpx;
+  @include page-base;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
 .status-bar {
-  background: #FFF8F0;
+  @include status-bar;
 }
 
 .header {
   display: flex;
   align-items: center;
-  padding: 16rpx 40rpx 32rpx;
+  padding: $space-sm $space-xl $space-lg;
 }
 
 .avatar-wrap {
   width: 72rpx;
   height: 72rpx;
   border-radius: 50%;
-  border: 2rpx solid #F0E0D6;
-  background: #FFF0E6;
-  display: flex;
-  align-items: center;
-  justify-content: center;
+  border: 2rpx solid $border;
+  background: $surface-warm;
+  @include flex-center;
   overflow: hidden;
 }
 
@@ -269,50 +353,64 @@ function goBills() {
 
 .greeting {
   flex: 1;
-  font-size: 36rpx;
+  font-size: $font-2xl;
   font-weight: 600;
-  color: #2D1B1B;
-  margin-left: 16rpx;
+  color: $text;
+  margin-left: $space-sm;
 }
 
 .bell {
   width: 88rpx;
   height: 88rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-
+  @include flex-center;
+  position: relative;
   &:active { opacity: 0.6; }
 }
 
+.bell-badge {
+  position: absolute;
+  top: $space-xs;
+  right: $space-xs;
+  min-width: 32rpx;
+  height: 32rpx;
+  padding: 0 $space-xs;
+  background: $danger;
+  border-radius: $radius-full;
+  @include flex-center;
+}
+
+.bell-badge-text {
+  font-size: $font-xs;
+  font-weight: 600;
+  color: $surface;
+}
+
 .overview-card {
-  margin: 0 40rpx;
-  padding: 48rpx;
-  background: #FFFFFF;
-  border-radius: 40rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08),
-              inset -2rpx -2rpx 6rpx rgba(45, 27, 27, 0.04);
+  margin: 0 $space-xl;
+  padding: $space-2xl;
+  @include card($radius-2xl);
+  box-shadow: $shadow-clay;
+  @include fade-in-up;
 }
 
 .card-label {
-  font-size: 28rpx;
-  color: #8B7E7E;
+  font-size: $font-lg;
+  color: $text-sec;
   display: block;
-  margin-bottom: 12rpx;
+  margin-bottom: $space-sm;
 }
 
 .amount-row {
   display: flex;
   align-items: baseline;
-  margin-bottom: 32rpx;
+  margin-bottom: $space-lg;
 }
 
 .currency {
   font-family: 'Fredoka', sans-serif;
-  font-size: 44rpx;
+  font-size: $font-3xl;
   font-weight: 500;
-  color: #8B7E7E;
+  color: $text-sec;
   margin-right: 4rpx;
 }
 
@@ -320,173 +418,268 @@ function goBills() {
   font-family: 'Fredoka', sans-serif;
   font-size: 72rpx;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
   font-variant-numeric: tabular-nums;
+  @include count-up;
 }
 
 .mini-stats {
   display: flex;
-  gap: 24rpx;
-  margin-top: 40rpx;
+  gap: $space-md;
+  margin-top: $space-xl;
 }
 
 .mini-stat {
   flex: 1;
   min-width: 0;
-  padding: 24rpx 12rpx;
-  border-radius: 24rpx;
-  background: #FFF8F0;
+  padding: $space-md $space-sm;
+  border-radius: $radius-xl;
+  background: $bg;
   text-align: center;
 }
 
 .mini-label {
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
   display: block;
-  margin-bottom: 8rpx;
+  margin-bottom: $space-xs;
 }
 
 .mini-value {
   font-family: 'Fredoka', sans-serif;
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 600;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
+  @include text-ellipsis;
 
-  &.income { color: #7BC67E; }
-  &.expense { color: #FF6B6B; }
+  &.income { color: $success; }
+  &.expense { color: $danger; }
 }
 
 .today-card {
-  margin: 24rpx 40rpx 0;
-  padding: 28rpx 32rpx;
-  background: #FFFFFF;
-  border-radius: 28rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  margin: $space-md $space-xl 0;
+  padding: $space-lg $space-lg;
+  @include card($radius-xl);
   display: flex;
   align-items: center;
-  gap: 24rpx;
+  gap: $space-md;
+  @include fade-in-up(0.1s);
 }
 
 .today-item {
   flex: 1;
   display: flex;
   flex-direction: column;
-  gap: 8rpx;
+  gap: $space-xs;
 }
 
 .today-label {
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
 }
 
 .today-amount {
   font-family: 'Fredoka', sans-serif;
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 600;
 
-  &.expense { color: #FF6B6B; }
-  &.income { color: #7BC67E; }
+  &.expense { color: $danger; }
+  &.income { color: $success; }
 }
 
 .today-divider {
   width: 2rpx;
   height: 56rpx;
-  background: #F0E0D6;
+  background: $border;
   flex-shrink: 0;
 }
 
 .today-count {
-  font-size: 22rpx;
-  color: #BFB3B3;
+  font-size: $font-sm;
+  color: $text-muted;
   flex-shrink: 0;
 }
 
 .quick-actions {
   display: flex;
-  gap: 24rpx;
-  padding: 0 40rpx;
-  margin-top: 40rpx;
+  gap: $space-md;
+  padding: 0 $space-xl;
+  margin-top: $space-xl;
+  @include fade-in-up(0.15s);
 }
 
 .quick-btn {
   flex: 1;
   height: 144rpx;
-  border-radius: 32rpx;
-  background: #FFFFFF;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
-  display: flex;
+  border-radius: $radius-2xl;
+  @include card;
   flex-direction: column;
-  align-items: center;
-  justify-content: center;
-  gap: 8rpx;
+  @include flex-center;
+  gap: $space-xs;
+  transition: transform $transition-fast, box-shadow $transition-fast;
 
   &:active {
-    transform: scale(0.97);
-    box-shadow: inset 2rpx 2rpx 6rpx rgba(45, 27, 27, 0.1);
+    transform: scale(0.94);
+    box-shadow: $shadow-clay-pressed;
   }
 }
 
-.quick-text { font-size: 24rpx; font-weight: 500; color: #2D1B1B; }
+.quick-text { font-size: $font-md; font-weight: 500; color: $text; }
 
 .section-header {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  padding: 48rpx 40rpx 24rpx;
+  @include flex-between;
+  padding: $space-2xl $space-xl $space-md;
 }
 
 .section-title {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 500;
-  color: #8B7E7E;
+  color: $text-sec;
 }
 
 .section-more {
-  font-size: 24rpx;
-  color: #FF8C69;
-  padding: 16rpx 24rpx;
-  margin: -16rpx -24rpx;
-
+  font-size: $font-md;
+  color: $primary;
+  padding: $space-sm $space-md;
+  margin: -$space-sm -#{$space-md};
   &:active { opacity: 0.6; }
 }
 
 .tx-list {
-  padding: 0 40rpx;
+  padding: 0 $space-xl;
 }
 
 .amount-skeleton {
-  margin-bottom: 32rpx;
+  margin-bottom: $space-lg;
 }
 
 .skeleton-item {
   display: flex;
   align-items: center;
-  padding: 28rpx 0;
-  gap: 24rpx;
+  padding: $space-lg 0;
+  gap: $space-md;
 }
 
 .skeleton-info {
   flex: 1;
   display: flex;
   flex-direction: column;
-  gap: 8rpx;
+  gap: $space-xs;
 }
 
 .state-box {
+  @include state-box;
+}
+
+.state-text {
+  @include state-text;
+}
+
+/* 强提醒公告弹窗 */
+.modal-mask {
+  @include modal-mask-high;
+}
+
+.urgent-modal {
+  width: 80%;
+  max-height: 70vh;
+  background: $surface;
+  border-radius: $radius-2xl;
+  overflow: hidden;
+  display: flex;
+  flex-direction: column;
+}
+
+.urgent-header {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  padding: $space-xl $space-lg $space-md;
+}
+
+.urgent-title {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+  flex: 1;
+}
+
+.urgent-body {
+  flex: 1;
+  padding: 0 $space-lg $space-lg;
+  max-height: 50vh;
+}
+
+.urgent-image {
+  width: 100%;
+  border-radius: $radius-md;
+  margin-bottom: $space-sm;
+}
+
+.urgent-content {
+  font-size: $font-lg;
+  color: $text;
+  line-height: 1.6;
+}
+
+.urgent-link {
+  margin-top: $space-sm;
+  padding: $space-xs 0;
+}
+
+.urgent-link-text {
+  font-size: $font-lg;
+  color: $primary;
+  text-decoration: underline;
+}
+
+.urgent-footer {
+  padding: $space-lg;
+  border-top: 2rpx solid $border;
+  text-align: center;
+
+  &:active { background: $surface-warm; }
+}
+
+.urgent-btn-text {
+  font-size: 30rpx;
+  font-weight: 600;
+  color: #FF8C69;
+}
+
+/* 网络异常全屏提示 */
+.network-error {
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center;
-  gap: 16rpx;
-  padding: 80rpx 0;
+  padding: 120rpx $space-xl;
+  gap: $space-md;
 }
 
-.state-text {
-  font-size: 28rpx;
-  color: #BFB3B3;
+.network-error-title {
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+  margin-top: $space-lg;
+}
+
+.network-error-desc {
+  font-size: $font-lg;
+  color: $text-sec;
+}
+
+.network-error-btn {
+  margin-top: $space-lg;
+  padding: $space-md $space-2xl;
+  background: $primary;
+  border-radius: $radius-xl;
+
+  &:active { opacity: 0.8; }
+}
+
+.network-error-btn-text {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $surface;
 }
 </style>

client/src/pages/notifications/index.vue

@@ -0,0 +1,554 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar" :style="{ paddingRight: capsuleRight + 'px' }">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">通知中心</text>
+        <view class="nav-action" @tap="handleMarkAllRead">
+          <text class="nav-action-text">全部已读</text>
+        </view>
+      </view>
+    </view>
+
+    <!-- Tab 切换 -->
+    <view class="tabs-wrap">
+      <view class="tabs">
+        <view v-for="tab in tabs" :key="tab.key" class="tab" :class="{ active: currentTab === tab.key }" @tap="switchTab(tab.key)">
+          <text class="tab-text">{{ tab.label }}</text>
+        </view>
+      </view>
+    </view>
+
+    <!-- 通知列表 -->
+    <view v-if="loading && list.length === 0" class="skeleton-list">
+      <view v-for="i in 4" :key="i" class="skeleton-notif">
+        <Skeleton width="64rpx" height="64rpx" variant="circle" />
+        <view class="skeleton-info">
+          <Skeleton width="240rpx" height="28rpx" variant="text" />
+          <Skeleton width="400rpx" height="24rpx" variant="text" />
+          <Skeleton width="120rpx" height="20rpx" variant="text" />
+        </view>
+      </view>
+    </view>
+
+    <view v-else-if="list.length === 0" class="empty-box">
+      <view class="empty-icon-wrap">
+        <Icon name="bell" :size="48" color="#BFB3B3" />
+      </view>
+      <text class="empty-text">暂无通知</text>
+      <text class="empty-hint">新的通知会在这里显示</text>
+    </view>
+
+    <view v-else class="notification-list">
+      <view v-for="item in list" :key="item.id" class="notification-item" :class="{ unread: !item.is_read, pinned: item.is_pinned }" @tap="handleTap(item)">
+        <view class="notif-icon" :style="{ background: getNotifBg(item.type) }">
+          <Icon :name="getIconName(item.type)" :size="28" :color="getIconColor(item.type)" />
+        </view>
+        <view class="notif-content">
+          <view class="notif-title-row">
+            <text v-if="item.is_pinned" class="pin-badge">置顶</text>
+            <text class="notif-title">{{ item.title }}</text>
+          </view>
+          <text class="notif-body" v-if="item.content">{{ item.content }}</text>
+          <image v-if="item.image_url" class="notif-image" :src="getNotificationImageUrl(item.image_url)" mode="widthFix" />
+          <view class="notif-meta">
+            <text class="notif-time">{{ formatTime(item.created_at) }}</text>
+            <text v-if="item.link_url" class="notif-link" @tap.stop="openLink(item.link_url)">查看详情</text>
+          </view>
+        </view>
+        <view v-if="!item.is_read" class="unread-dot"></view>
+      </view>
+
+      <view v-if="noMore && list.length > 0" class="no-more">
+        <text class="no-more-text">没有更多了</text>
+      </view>
+    </view>
+
+    <!-- 通知详情弹窗 -->
+    <view class="modal-mask" v-if="detailItem" @tap="detailItem = null">
+      <view class="detail-modal" @tap.stop>
+        <view class="detail-header">
+          <text class="detail-title">{{ detailItem.title }}</text>
+          <view class="detail-close" @tap="detailItem = null">
+            <text class="detail-close-text">×</text>
+          </view>
+        </view>
+        <scroll-view class="detail-body" scroll-y>
+          <image v-if="detailItem.image_url" class="detail-image" :src="getNotificationImageUrl(detailItem.image_url)" mode="widthFix" />
+          <text class="detail-content" v-if="detailItem.content">{{ detailItem.content }}</text>
+          <view class="detail-meta">
+            <text class="detail-time">{{ formatTime(detailItem.created_at) }}</text>
+            <text v-if="detailItem.link_url" class="detail-link" @tap="openLink(detailItem.link_url)">查看详情</text>
+          </view>
+        </scroll-view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue'
+import { onShow, onReachBottom, onPullDownRefresh } from '@dcloudio/uni-app'
+import { useNotificationStore } from '@/stores/notification'
+import { getNotifications, markRead, markAllRead, getNotificationImageUrl } from '@/api/notification'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight, capsuleRight } from '@/utils/system'
+import Icon from '@/components/Icon/Icon.vue'
+import Skeleton from '@/components/Skeleton/Skeleton.vue'
+import type { Notification } from '@/api/notification'
+
+const notifStore = useNotificationStore()
+
+const tabs = [
+  { key: 'all', label: '全部' },
+  { key: 'system', label: '公告' },
+  { key: 'group', label: '群组' },
+  { key: 'personal', label: '个人' },
+]
+
+const currentTab = ref('all')
+const list = ref<Notification[]>([])
+const page = ref(1)
+const total = ref(0)
+const loading = ref(false)
+const detailItem = ref<Notification | null>(null)
+const initialLoaded = ref(false)
+let loadSeq = 0
+
+const noMore = computed(() => list.value.length >= total.value && total.value > 0)
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await loadNotifications(true)
+  initialLoaded.value = true
+})
+
+onShow(() => {
+  if (!initialLoaded.value) return
+  notifStore.fetchUnreadCount()
+  // 返回页面时刷新列表（如全部已读后）
+  if (list.value.length > 0) {
+    loadNotifications(true)
+  }
+})
+
+function switchTab(key: string) {
+  currentTab.value = key
+  loadNotifications(true)
+}
+
+async function loadNotifications(reset = false) {
+  if (reset) {
+    page.value = 1
+    list.value = []
+  }
+  const seq = ++loadSeq
+  loading.value = true
+  try {
+    const params: any = { page: page.value, pageSize: 20 }
+    if (currentTab.value !== 'all') params.type = currentTab.value
+    const data = await getNotifications(params)
+    if (seq !== loadSeq) return
+    if (reset) {
+      list.value = data.list
+    } else {
+      list.value = [...list.value, ...data.list]
+    }
+    total.value = data.total
+  } catch (e) {
+    console.error('Load notifications error:', e)
+  } finally {
+    if (seq === loadSeq) loading.value = false
+  }
+}
+
+function getIconName(type: string) {
+  if (type === 'system') return 'bell'
+  if (type === 'group') return 'user'
+  return 'alert-circle'
+}
+
+function getIconColor(type: string) {
+  if (type === 'system') return '#FF8C69'
+  if (type === 'group') return '#8B7E7E'
+  return '#BFB3B3'
+}
+
+function getNotifBg(type: string) {
+  if (type === 'system') return '#FFE8E0'
+  if (type === 'group') return '#F0E0D6'
+  return '#FFF0E6'
+}
+
+function formatTime(dateStr: string) {
+  const d = new Date(dateStr)
+  const now = new Date()
+  const diff = now.getTime() - d.getTime()
+  const minutes = Math.floor(diff / 60000)
+  if (minutes < 1) return '刚刚'
+  if (minutes < 60) return `${minutes}分钟前`
+  const hours = Math.floor(minutes / 60)
+  if (hours < 24) return `${hours}小时前`
+  const days = Math.floor(hours / 24)
+  if (days < 7) return `${days}天前`
+  return `${d.getMonth() + 1}月${d.getDate()}日`
+}
+
+async function handleTap(item: Notification) {
+  // 标记已读
+  if (!item.is_read) {
+    try {
+      await markRead(item.id)
+      item.is_read = 1
+      notifStore.fetchUnreadCount()
+    } catch {
+      uni.showToast({ title: '操作失败', icon: 'none' })
+    }
+  }
+  // 显示详情
+  detailItem.value = item
+}
+
+async function handleMarkAllRead() {
+  try {
+    await markAllRead()
+    list.value.forEach(item => { item.is_read = 1 })
+    notifStore.fetchUnreadCount()
+    uni.showToast({ title: '已全部标记已读', icon: 'success' })
+  } catch {
+    uni.showToast({ title: '操作失败，请重试', icon: 'none' })
+  }
+}
+
+function openLink(url: string) {
+  // #ifdef H5
+  window.open(url, '_blank')
+  // #endif
+  // #ifdef MP-WEIXIN
+  uni.setClipboardData({
+    data: url,
+    success: () => uni.showToast({ title: '链接已复制', icon: 'success' })
+  })
+  // #endif
+}
+
+function goBack() {
+  uni.navigateBack()
+}
+
+onPullDownRefresh(async () => {
+  await loadNotifications(true)
+  uni.stopPullDownRefresh()
+})
+
+onReachBottom(() => {
+  if (noMore.value || loading.value) return
+  page.value++
+  loadNotifications(false)
+})
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  @include page-base;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+
+.nav-back {
+  @include nav-back;
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-action {
+  padding: $space-xs $space-sm;
+  &:active { opacity: 0.6; }
+}
+
+.nav-action-text {
+  font-size: $font-base;
+  color: $primary;
+}
+
+.tabs-wrap { display: flex; justify-content: center; margin: 0 0 $space-md; }
+
+.tabs {
+  display: inline-flex;
+  background: $surface-warm;
+  border-radius: $space-md;
+  padding: $space-xs;
+}
+
+.tab {
+  padding: 12rpx $space-lg;
+  border-radius: $radius-lg;
+  font-size: $font-base;
+  color: $text-sec;
+  transition: all $transition-normal;
+
+  &.active {
+    background: $surface;
+    color: $primary;
+    font-weight: 600;
+    box-shadow: $shadow-sm;
+  }
+}
+
+// 骨架屏
+.skeleton-list { padding: 0 $space-xl; }
+.skeleton-notif {
+  display: flex; align-items: flex-start; gap: $space-lg;
+  padding: $space-lg; margin-bottom: $space-sm;
+  background: $surface; border-radius: $radius-xl;
+  border: 2rpx solid $border;
+}
+.skeleton-info {
+  flex: 1; display: flex; flex-direction: column; gap: $space-xs;
+}
+
+// 空状态
+.empty-box {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: $space-sm;
+  padding: 120rpx 0;
+}
+
+.empty-icon-wrap {
+  width: 120rpx; height: 120rpx; border-radius: 50%;
+  background: $surface-warm; @include flex-center;
+  margin-bottom: $space-sm;
+}
+
+.empty-text {
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.empty-hint {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+.notification-list { padding: 0 $space-xl; }
+
+.notification-item {
+  display: flex;
+  align-items: flex-start;
+  gap: $space-lg;
+  padding: $font-lg $space-lg;
+  margin-bottom: $space-sm;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
+  position: relative;
+  overflow: hidden;
+
+  &.unread { border-left: 6rpx solid $primary; }
+}
+
+.notif-icon {
+  width: 64rpx;
+  height: 64rpx;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-shrink: 0;
+}
+
+.notif-content { flex: 1; min-width: 0; }
+
+.notif-title-row {
+  display: flex;
+  align-items: center;
+  gap: $space-xs;
+}
+
+.pin-badge {
+  font-size: $font-xs;
+  color: $primary;
+  background: #FFE8E0;
+  padding: 2rpx 10rpx;
+  border-radius: $radius-xs;
+  font-weight: 500;
+}
+
+.notif-title {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $text;
+  display: block;
+}
+
+.notif-body {
+  font-size: $font-md;
+  color: $text-sec;
+  display: block;
+  margin-top: $space-xs;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.notif-image {
+  width: 100%;
+  border-radius: $radius-md;
+  margin-top: $space-sm;
+}
+
+.notif-meta {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-top: $space-xs;
+}
+
+.notif-time {
+  font-size: $font-sm;
+  color: $text-muted;
+}
+
+.unread-dot {
+  width: $space-sm;
+  height: $space-sm;
+  border-radius: 50%;
+  background: $primary;
+  flex-shrink: 0;
+  margin-top: $space-xs;
+}
+
+.notif-link {
+  font-size: $font-sm;
+  color: $primary;
+  text-decoration: underline;
+}
+
+.pinned {
+  border-color: $primary;
+  background: #FFFAF7;
+}
+
+.no-more {
+  text-align: center;
+  padding: $space-lg 0;
+}
+
+.no-more-text {
+  font-size: $font-md;
+  color: $text-muted;
+}
+
+/* 通知详情弹窗 */
+.modal-mask {
+  @include modal-mask;
+}
+
+.detail-modal {
+  width: 100%;
+  max-height: 80vh;
+  background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
+  display: flex;
+  flex-direction: column;
+  padding-bottom: env(safe-area-inset-bottom);
+}
+
+.detail-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $space-lg $space-xl $space-md;
+  border-bottom: 2rpx solid $border;
+}
+
+.detail-title {
+  flex: 1;
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.detail-close {
+  width: 56rpx;
+  height: 56rpx;
+  @include flex-center;
+  border-radius: 50%;
+  background: $border;
+  margin-left: $space-md;
+  &:active { background: darken($border, 5%); }
+}
+
+.detail-close-text {
+  font-size: $font-2xl;
+  color: $text-sec;
+  line-height: 1;
+}
+
+.detail-body {
+  flex: 1;
+  padding: $space-md $space-xl $space-xl;
+  max-height: 60vh;
+}
+
+.detail-image {
+  width: 100%;
+  border-radius: $radius-md;
+  margin-bottom: $space-md;
+}
+
+.detail-content {
+  font-size: $font-lg;
+  color: $text;
+  line-height: 1.8;
+  display: block;
+  white-space: pre-wrap;
+  word-break: break-all;
+}
+
+.detail-meta {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-top: $space-lg;
+  padding-top: $space-md;
+  border-top: 2rpx solid $border;
+}
+
+.detail-time {
+  font-size: $font-sm;
+  color: $text-muted;
+}
+
+.detail-link {
+  font-size: $font-sm;
+  color: $primary;
+  text-decoration: underline;
+  &:active { opacity: 0.7; }
+}
+</style>

client/src/pages/privacy/index.vue

@@ -0,0 +1,155 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="36" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">隐私政策</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <scroll-view class="content" scroll-y>
+      <text class="update-date">更新日期：2026年6月8日</text>
+
+      <text class="section-title">一、引言</text>
+      <text class="paragraph">小菜记账（以下简称"我们"）非常重视用户的隐私保护。本隐私政策旨在向您说明我们如何收集、使用、存储和保护您的个人信息，请您仔细阅读。</text>
+
+      <text class="section-title">二、我们收集的信息</text>
+      <text class="paragraph">在您使用本小程序时，我们可能收集以下信息：</text>
+      <text class="item">1. 微信 openid：用于识别用户身份，实现登录功能。</text>
+      <text class="item">2. 用户昵称：用于个性化展示，您可以自行设置或修改。</text>
+      <text class="item">3. 用户头像：用于个性化展示，您可以选择上传自定义头像。</text>
+      <text class="item">4. 记账数据：包括金额、分类、备注、日期等，仅用于为您提供记账服务。</text>
+
+      <text class="section-title">三、信息的使用目的</text>
+      <text class="paragraph">我们收集的信息仅用于以下目的：</text>
+      <text class="item">1. 提供记账、统计、预算等核心功能服务。</text>
+      <text class="item">2. 实现群组记账功能，与您邀请的好友共享账单数据。</text>
+      <text class="item">3. 发送系统公告和重要通知。</text>
+      <text class="item">4. 改善产品功能和用户体验。</text>
+
+      <text class="section-title">四、信息的存储与保护</text>
+      <text class="paragraph">1. 您的数据存储在我们的服务器数据库中，采用加密传输和访问控制。</text>
+      <text class="paragraph">2. 我们不会将您的个人信息出售给第三方。</text>
+      <text class="paragraph">3. 除法律法规要求外，我们不会向任何第三方披露您的个人信息。</text>
+
+      <text class="section-title">五、群组功能说明</text>
+      <text class="paragraph">1. 群组功能仅用于聚合展示成员的记账数据，记录始终属于记录者本人。</text>
+      <text class="paragraph">2. 群组成员可以看到其他成员的记账记录（金额、分类、日期）。</text>
+      <text class="paragraph">3. 您可以随时退出群组，退出后您的记录将回到个人账本。</text>
+
+      <text class="section-title">六、您的权利</text>
+      <text class="paragraph">您享有以下权利：</text>
+      <text class="item">1. 查看和修改您的个人信息（昵称、头像）。</text>
+      <text class="item">2. 删除您的记账记录。</text>
+      <text class="item">3. 退出或解散群组。</text>
+      <text class="item">4. 导出您的账单数据。</text>
+
+      <text class="section-title">七、未成年人保护</text>
+      <text class="paragraph">如果您是未满 18 周岁的未成年人，请在监护人的陪同下阅读本政策，并在监护人同意后使用本服务。</text>
+
+      <text class="section-title">八、政策更新</text>
+      <text class="paragraph">我们可能会不时更新本隐私政策，更新后的政策将在小程序内公布。继续使用本服务即视为您同意更新后的政策。</text>
+
+      <text class="section-title">九、联系我们</text>
+      <text class="paragraph">如您对本隐私政策有任何疑问，请通过小程序内的「关于小菜」联系我们。</text>
+
+      <view class="bottom-space"></view>
+    </scroll-view>
+  </view>
+</template>
+
+<script setup lang="ts">
+import { statusBarHeight } from '@/utils/system'
+import Icon from '@/components/Icon/Icon.vue'
+
+function goBack() {
+  uni.navigateBack()
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  min-height: 100vh;
+  background: $bg;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar {
+  @include status-bar;
+}
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-lg;
+}
+
+.nav-back {
+  @include nav-back;
+  border-radius: 50%;
+
+  &:active { background: $border; }
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder {
+  width: 72rpx;
+}
+
+.content {
+  height: calc(100vh - 200rpx);
+  padding: $space-xl;
+}
+
+.update-date {
+  display: block;
+  font-size: $font-md;
+  color: $text-muted;
+  margin-bottom: $space-xl;
+}
+
+.section-title {
+  display: block;
+  font-size: $font-xl;
+  font-weight: 600;
+  color: $text;
+  margin-top: $space-2xl;
+  margin-bottom: $space-md;
+}
+
+.paragraph {
+  display: block;
+  font-size: $font-lg;
+  color: $text-sec;
+  line-height: 1.8;
+  margin-bottom: $space-sm;
+}
+
+.item {
+  display: block;
+  font-size: $font-lg;
+  color: $text-sec;
+  line-height: 1.8;
+  padding-left: $space-md;
+}
+
+.bottom-space {
+  height: 120rpx;
+}
+</style>

client/src/pages/profile-edit/index.vue

@@ -29,12 +29,18 @@
         <text class="form-label">昵称</text>
         <input class="form-input" v-model="formNickname" placeholder="请输入昵称" maxlength="50" />
       </view>
+      <view class="form-divider"></view>
+      <view class="form-item">
+        <text class="form-label">签名</text>
+        <input class="form-input" v-model="formSlogan" placeholder="写一句个性签名吧" maxlength="100" />
+      </view>
     </view>
 
     <view class="tips-card">
       <text class="tips-title">提示</text>
       <text class="tips-text">• 昵称最长 50 个字符</text>
-      <text class="tips-text">• 头像支持 JPG、PNG 格式，最大 2MB</text>
+      <text class="tips-text">• 签名最长 100 个字符</text>
+      <text class="tips-text">• 头像支持 JPG、PNG、WebP 格式，最大 2MB</text>
     </view>
   </view>
 </template>
@@ -48,13 +54,15 @@ import Icon from '@/components/Icon/Icon.vue'
 
 const userStore = useUserStore()
 const formNickname = ref('')
+const formSlogan = ref('')
 const previewUrl = ref('')
 const uploading = ref(false)
 const saving = ref(false)
 
 onMounted(async () => {
-  await waitForReady()
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
   formNickname.value = userStore.nickname
+  formSlogan.value = userStore.slogan
   previewUrl.value = userStore.avatarUrl
 })
 
@@ -93,7 +101,10 @@ async function saveProfile() {
   }
   saving.value = true
   try {
-    await userStore.updateProfile(nickname)
+    await userStore.updateProfile({
+      nickname,
+      slogan: formSlogan.value.trim()
+    })
     uni.showToast({ title: '保存成功', icon: 'success' })
     setTimeout(() => uni.navigateBack(), 1500)
   } catch {
@@ -105,43 +116,34 @@ async function saveProfile() {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
-  min-height: 100vh;
-  background: #FFF8F0;
-  padding: 0 0 180rpx;
+  @include page-base;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
-.status-bar { background: #FFF8F0; }
+.status-bar { @include status-bar; }
 
 .nav-bar {
   display: flex;
   align-items: center;
-  padding: 16rpx 40rpx 24rpx;
+  padding: $space-sm $space-xl $space-md;
 }
 
 .nav-back {
-  width: 88rpx;
-  height: 88rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-
-  &:active { opacity: 0.6; }
+  @include nav-back;
 }
 
 .nav-title {
   flex: 1;
   text-align: center;
-  font-size: 36rpx;
+  font-size: $font-2xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .nav-save {
@@ -155,16 +157,16 @@ async function saveProfile() {
 }
 
 .save-text {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
-  color: #FF8C69;
+  color: $primary;
 }
 
 .avatar-section {
   display: flex;
   flex-direction: column;
   align-items: center;
-  padding: 48rpx 0 32rpx;
+  padding: $space-2xl 0 $space-lg;
 }
 
 .avatar-wrap {
@@ -172,7 +174,7 @@ async function saveProfile() {
   height: 160rpx;
   border-radius: 50%;
   border: 6rpx solid rgba(255, 255, 255, 0.5);
-  background: linear-gradient(135deg, #FF8C69, #FFB89A);
+  background: linear-gradient(135deg, $primary, #FFB89A);
   display: flex;
   align-items: center;
   justify-content: center;
@@ -196,61 +198,67 @@ async function saveProfile() {
 }
 
 .avatar-hint {
-  font-size: 24rpx;
-  color: #BFB3B3;
-  margin-top: 16rpx;
+  font-size: $font-md;
+  color: $text-muted;
+  margin-top: $space-sm;
 }
 
 .form-card {
-  margin: 32rpx 40rpx 0;
-  background: #FFFFFF;
-  border-radius: 40rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  margin: $space-lg $space-xl 0;
+  background: $surface;
+  border-radius: $radius-2xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
   overflow: hidden;
 }
 
 .form-item {
   display: flex;
   align-items: center;
-  padding: 32rpx 40rpx;
+  padding: $space-lg $space-xl;
+}
+
+.form-divider {
+  height: 2rpx;
+  background: $border;
+  margin: 0 $space-xl;
 }
 
 .form-label {
   width: 120rpx;
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
   flex-shrink: 0;
 }
 
 .form-input {
   flex: 1;
-  font-size: 28rpx;
-  color: #2D1B1B;
+  font-size: $font-lg;
+  color: $text;
 }
 
 .tips-card {
-  margin: 32rpx 40rpx 0;
-  padding: 32rpx 40rpx;
-  background: #FFFFFF;
-  border-radius: 40rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  margin: $space-lg $space-xl 0;
+  padding: $space-lg $space-xl;
+  background: $surface;
+  border-radius: $radius-2xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
 }
 
 .tips-title {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
   display: block;
-  margin-bottom: 16rpx;
+  margin-bottom: $space-sm;
 }
 
 .tips-text {
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
   display: block;
-  margin-bottom: 8rpx;
+  margin-bottom: $space-xs;
 }
 </style>

client/src/pages/profile/index.vue

@@ -12,7 +12,7 @@
       </view>
       <view class="p-info">
         <text class="p-name">{{ userStore.nickname }}</text>
-        <text class="p-tagline">记账小能手</text>
+        <text class="p-tagline">{{ userStore.slogan }}</text>
         <text class="p-streak">累计 {{ txStore.total }} 笔记录</text>
       </view>
       <Icon name="chevronRight" :size="28" color="rgba(255,255,255,0.6)" />
@@ -51,32 +51,129 @@
         <text class="mi-label">分类管理</text>
         <Icon name="chevronRight" :size="24" color="#BFB3B3" />
       </view>
-      <view class="menu-item" @tap="exportData">
+      <view class="menu-item" @tap="goTagManage">
+        <text class="mi-label">标签管理</text>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+      </view>
+      <view class="menu-item" @tap="goRecurring">
+        <text class="mi-label">周期账单</text>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+      </view>
+      <view class="menu-item" @tap="openExportPanel">
         <text class="mi-label">数据导出</text>
         <Icon name="chevronRight" :size="24" color="#BFB3B3" />
       </view>
+      <view class="menu-item" @tap="goDataImport">
+        <text class="mi-label">数据导入</text>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+      </view>
     </view>
 
     <view class="menu-card mt">
+      <view class="menu-item" @tap="goFeedback">
+        <text class="mi-label">意见反馈</text>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+      </view>
       <view class="menu-item" @tap="showAbout = true">
         <text class="mi-label">关于小菜</text>
         <Icon name="chevronRight" :size="24" color="#BFB3B3" />
       </view>
+      <view class="menu-item" @tap="goPrivacy">
+        <text class="mi-label">隐私政策</text>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+      </view>
+    </view>
+
+    <!-- 管理员入口 -->
+    <view v-if="userStore.userInfo?.role === 'admin'" class="menu-card mt">
+      <view class="menu-item admin-entry" @tap="goAdmin">
+        <Icon name="settings" :size="32" color="#FF8C69" />
+        <text class="mi-label">管理后台</text>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+      </view>
+      <view class="menu-item" @tap="goBackupManage">
+        <text class="mi-label">数据备份</text>
+        <Icon name="chevronRight" :size="24" color="#BFB3B3" />
+      </view>
     </view>
 
     <!-- 关于弹窗 -->
     <view class="modal-mask" v-if="showAbout" @tap="showAbout = false">
       <view class="modal" @tap.stop>
-        <text class="about-title">小菜记账</text>
-        <text class="about-version">v1.0.0</text>
-        <text class="about-desc">温暖 x 轻松的个人记账小程序</text>
-        <text class="about-desc">让记账从负担变成享受</text>
+        <text class="about-title">{{ configStore.appName }}</text>
+        <text class="about-version">v{{ configStore.config.app_version || '1.0.0' }}</text>
+        <text class="about-desc">{{ configStore.appSlogan }}</text>
+        <text class="about-desc">{{ configStore.appDescription }}</text>
         <view class="modal-btns modal-btns-top">
           <view class="modal-btn confirm" @tap="showAbout = false">知道了</view>
         </view>
       </view>
     </view>
 
+    <!-- 导出弹窗 -->
+    <view class="modal-mask" v-if="showExportPanel" @tap="showExportPanel = false">
+      <view class="export-modal" @tap.stop>
+        <text class="modal-title">数据导出</text>
+
+        <!-- 日期范围 -->
+        <view class="export-section">
+          <text class="export-label">日期范围</text>
+          <view class="export-date-row">
+            <picker mode="date" :value="exportStartDate" :end="exportEndDate" @change="e => { exportStartDate = e.detail.value; updateExportCount() }">
+              <view class="export-date-picker">
+                <Icon name="calendar" :size="24" color="#8B7E7E" />
+                <text class="export-date-text">{{ exportStartDate }}</text>
+              </view>
+            </picker>
+            <text class="export-date-sep">至</text>
+            <picker mode="date" :value="exportEndDate" :start="exportStartDate" :end="getLocalDateStr()" @change="e => { exportEndDate = e.detail.value; updateExportCount() }">
+              <view class="export-date-picker">
+                <Icon name="calendar" :size="24" color="#8B7E7E" />
+                <text class="export-date-text">{{ exportEndDate }}</text>
+              </view>
+            </picker>
+          </view>
+        </view>
+
+        <!-- 类型筛选 -->
+        <view class="export-section">
+          <text class="export-label">交易类型</text>
+          <view class="export-tabs">
+            <view class="export-tab" :class="{ active: exportType === 'all' }" @tap="exportType = 'all'; updateExportCount()">全部</view>
+            <view class="export-tab" :class="{ active: exportType === 'expense' }" @tap="exportType = 'expense'; updateExportCount()">仅支出</view>
+            <view class="export-tab" :class="{ active: exportType === 'income' }" @tap="exportType = 'income'; updateExportCount()">仅收入</view>
+          </view>
+        </view>
+
+        <!-- 导出格式 -->
+        <view class="export-section">
+          <text class="export-label">导出格式</text>
+          <view class="export-tabs">
+            <view class="export-tab" :class="{ active: exportFormat === 'csv' }" @tap="exportFormat = 'csv'">CSV</view>
+            <view class="export-tab" :class="{ active: exportFormat === 'json' }" @tap="exportFormat = 'json'">JSON</view>
+          </view>
+        </view>
+
+        <!-- 导出方式 -->
+        <view class="export-section">
+          <text class="export-label">导出方式</text>
+          <view class="export-tabs">
+            <view class="export-tab" :class="{ active: exportMode === 'local' }" @tap="exportMode = 'local'">本地导出</view>
+            <view class="export-tab" :class="{ active: exportMode === 'server' }" @tap="exportMode = 'server'">服务端导出</view>
+          </view>
+          <text class="export-hint" v-if="exportMode === 'server'">服务端导出支持大数据量，直接从服务器下载文件</text>
+        </view>
+
+        <!-- 预览 & 导出 -->
+        <view class="export-footer">
+          <text class="export-preview">共 <text class="export-count">{{ exportCount }}</text> 条记录</text>
+          <view class="export-btn" :class="{ disabled: exportCount === 0 || exportLoading }" @tap="doExport">
+            <text class="export-btn-text">{{ exportLoading ? '导出中...' : '导出 ' + exportFormat.toUpperCase() }}</text>
+          </view>
+        </view>
+      </view>
+    </view>
+
     <!-- 身份选择弹窗 -->
     <view class="modal-mask" v-if="showIdentity" @tap="showIdentity = false">
       <view class="identity-modal" @tap.stop>
@@ -118,14 +215,16 @@
 
 <script setup lang="ts">
 import { ref, computed, onMounted } from 'vue'
-import { onShow } from '@dcloudio/uni-app'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
 import { useTransactionStore } from '@/stores/transaction'
 import { useStatsStore } from '@/stores/stats'
 import { useBudgetStore } from '@/stores/budget'
 import { useUserStore } from '@/stores/user'
 import { useGroupStore } from '@/stores/group'
+import { useConfigStore } from '@/stores/config'
 import { waitForReady } from '@/utils/app-ready'
 import { getTransactions } from '@/api/transaction'
+import type { Transaction } from '@/api/transaction'
 import { formatAmount } from '@/utils/format'
 import { statusBarHeight } from '@/utils/system'
 import Icon from '@/components/Icon/Icon.vue'
@@ -135,6 +234,7 @@ const statsStore = useStatsStore()
 const budgetStore = useBudgetStore()
 const userStore = useUserStore()
 const groupStore = useGroupStore()
+const configStore = useConfigStore()
 
 const overview = computed(() => statsStore.overview)
 const budget = computed(() => budgetStore.budget)
@@ -143,8 +243,38 @@ const showAbout = ref(false)
 const showIdentity = ref(false)
 const initialLoaded = ref(false)
 
+// 导出面板状态
+const showExportPanel = ref(false)
+const exportStartDate = ref(getLocalDateStr().replace(/-/g, '-').replace(/(\d+)$/, '01')) // 本月1日
+const exportEndDate = ref(getLocalDateStr())
+const exportType = ref<'all' | 'expense' | 'income'>('all')
+const exportFormat = ref<'csv' | 'json'>('csv')
+const exportMode = ref<'local' | 'server'>('local')
+const exportCount = ref(0)
+const exportLoading = ref(false)
+
+function openExportPanel() {
+  showExportPanel.value = true
+  updateExportCount()
+}
+
+async function updateExportCount() {
+  try {
+    const data = await getTransactions({
+      page: 1, pageSize: 1,
+      startDate: exportStartDate.value,
+      endDate: exportEndDate.value,
+      ...(exportType.value !== 'all' ? { type: exportType.value } : {}),
+      group_id: groupStore.currentGroupId
+    })
+    exportCount.value = data.total
+  } catch {
+    exportCount.value = 0
+  }
+}
+
 onMounted(async () => {
-  await waitForReady()
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
   loading.value = true
   try {
     await Promise.all([
@@ -170,11 +300,26 @@ onShow(async () => {
       statsStore.fetchOverview(),
       budgetStore.fetchBudget(),
       txStore.fetchTransactions({ page: 1, pageSize: 1 }),
-      groupStore.fetchGroups()
+      groupStore.fetchGroups(),
+      userStore.fetchUserInfo()
     ])
   } catch {}
 })
 
+onPullDownRefresh(async () => {
+  try {
+    await Promise.all([
+      statsStore.fetchOverview(),
+      budgetStore.fetchBudget(),
+      txStore.fetchTransactions({ page: 1, pageSize: 1 }),
+      groupStore.fetchGroups(),
+      userStore.fetchUserInfo(),
+      configStore.fetchConfig()
+    ])
+  } catch {}
+  uni.stopPullDownRefresh()
+})
+
 function goBudget() {
   uni.navigateTo({ url: '/pages/budget/index' })
 }
@@ -183,6 +328,30 @@ function goCategoryManage() {
   uni.navigateTo({ url: '/pages/category-manage/index' })
 }
 
+function goTagManage() {
+  uni.navigateTo({ url: '/pages/tag-manage/index' })
+}
+
+function goRecurring() {
+  uni.navigateTo({ url: '/pages/recurring/index' })
+}
+
+function goPrivacy() {
+  uni.navigateTo({ url: '/pages/privacy/index' })
+}
+
+function goFeedback() {
+  uni.navigateTo({ url: '/pages/feedback/index' })
+}
+
+function goDataImport() {
+  uni.navigateTo({ url: '/pages/data-import/index' })
+}
+
+function goBackupManage() {
+  uni.navigateTo({ url: '/pages/backup-manage/index' })
+}
+
 function goProfileEdit() {
   uni.navigateTo({ url: '/pages/profile-edit/index' })
 }
@@ -206,6 +375,10 @@ function goGroupManage() {
   uni.navigateTo({ url: '/pages/group-manage/index' })
 }
 
+function goAdmin() {
+  uni.navigateTo({ url: '/pages/admin/index' })
+}
+
 function promptCreateGroup() {
   // #ifdef MP-WEIXIN
   // 小程序不支持 prompt，使用输入框页面
@@ -276,18 +449,73 @@ function getLocalDateStr(): string {
   return `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')}`
 }
 
-async function exportData() {
-  uni.showLoading({ title: '导出中...' })
+async function doExport() {
+  if (exportCount.value === 0 || exportLoading.value) return
+
+  // 服务端导出
+  if (exportMode.value === 'server') {
+    exportLoading.value = true
     try {
-    // 分页获取全部数据（服务端 pageSize 上限 100）
-    const allList: any[] = []
+      const { getExportUrl } = await import('@/api/export')
+      const url = await getExportUrl({
+        startDate: exportStartDate.value,
+        endDate: exportEndDate.value,
+        type: exportType.value,
+        format: exportFormat.value
+      })
+      // #ifdef H5
+      window.open(url, '_blank')
+      // #endif
+      // #ifdef MP-WEIXIN
+      uni.downloadFile({
+        url,
+        success: (res) => {
+          if (res.statusCode === 200) {
+            const ext = exportFormat.value === 'json' ? 'json' : 'csv'
+            uni.openDocument({
+              filePath: res.tempFilePath,
+              fileType: ext,
+              showMenu: true,
+              fail: () => uni.showToast({ title: '打开失败', icon: 'none' })
+            })
+          }
+        },
+        fail: () => uni.showToast({ title: '下载失败', icon: 'none' })
+      })
+      // #endif
+      uni.showToast({ title: '导出成功', icon: 'success' })
+    } catch {
+      uni.showToast({ title: '导出失败', icon: 'none' })
+    } finally {
+      exportLoading.value = false
+      showExportPanel.value = false
+    }
+    return
+  }
+
+  // 本地导出
+  exportLoading.value = true
+  uni.showLoading({ title: '导出中 0%' })
+  try {
+    // 分页获取筛选后的数据
+    const allList: Transaction[] = []
     let page = 1
     let total = 0
+    const baseParams: Record<string, any> = {
+      pageSize: 100,
+      startDate: exportStartDate.value,
+      endDate: exportEndDate.value,
+      group_id: groupStore.currentGroupId
+    }
+    if (exportType.value !== 'all') baseParams.type = exportType.value
+
     do {
-      const data = await getTransactions({ page, pageSize: 100, group_id: groupStore.currentGroupId })
+      const data = await getTransactions({ page, ...baseParams } as any)
       allList.push(...data.list)
       total = data.total
       page++
+      const progress = Math.min(100, Math.round((allList.length / total) * 100))
+      uni.showLoading({ title: `导出中 ${progress}%` })
     } while (allList.length < total)
 
     if (allList.length === 0) {
@@ -296,6 +524,18 @@ async function exportData() {
       return
     }
 
+    if (exportFormat.value === 'json') {
+      const json = JSON.stringify(allList.map(t => ({
+        date: t.date,
+        type: t.type === 'expense' ? '支出' : '收入',
+        category: t.category_name || '未分类',
+        amount: (t.amount / 100).toFixed(2),
+        note: t.note || ''
+      })), null, 2)
+
+      const fileName = `小菜记账_${exportStartDate.value}_${exportEndDate.value}.json`
+      saveFile(json, fileName, 'application/json')
+    } else {
       function csvEscape(val: string): string {
         if (val.includes(',') || val.includes('"') || val.includes('\n')) {
           return '"' + val.replace(/"/g, '""') + '"'
@@ -310,13 +550,25 @@ async function exportData() {
       }).join('\n')
 
       const csv = '' + header + rows
+      const fileName = `小菜记账_${exportStartDate.value}_${exportEndDate.value}.csv`
+      saveFile(csv, fileName, 'text/csv')
+    }
+  } catch {
+    uni.hideLoading()
+    uni.showToast({ title: '导出失败', icon: 'none' })
+  } finally {
+    exportLoading.value = false
+    showExportPanel.value = false
+  }
+}
 
+function saveFile(content: string, fileName: string, mimeType: string) {
   // #ifdef H5
-    const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' })
+  const blob = new Blob([content], { type: `${mimeType};charset=utf-8;` })
   const url = URL.createObjectURL(blob)
   const a = document.createElement('a')
   a.href = url
-    a.download = `小菜记账_${getLocalDateStr()}.csv`
+  a.download = fileName
   a.click()
   URL.revokeObjectURL(url)
   uni.hideLoading()
@@ -325,59 +577,53 @@ async function exportData() {
 
   // #ifdef MP-WEIXIN
   const fs = uni.getFileSystemManager()
-    const filePath = `${wx.env.USER_DATA_PATH}/小菜记账_${getLocalDateStr()}.csv`
-    fs.writeFileSync(filePath, csv, 'utf-8')
+  const filePath = `${wx.env.USER_DATA_PATH}/${fileName}`
+  fs.writeFileSync(filePath, content, 'utf-8')
   uni.hideLoading()
+  const ext = mimeType === 'application/json' ? 'json' : 'csv'
   uni.openDocument({
     filePath,
-      fileType: 'csv',
+    fileType: ext,
     success: () => {},
     fail: () => uni.showToast({ title: '导出失败', icon: 'none' })
   })
   // #endif
-  } catch {
-    uni.hideLoading()
-    uni.showToast({ title: '导出失败', icon: 'none' })
-  }
 }
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
-  min-height: 100vh;
-  background: #FFF8F0;
-  padding: 0 0 180rpx;
+  @include page-base;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
 .status-bar {
-  background: #FFF8F0;
+  @include status-bar;
 }
 
 .page-title {
   display: block;
   text-align: center;
-  font-size: 36rpx;
+  font-size: $font-2xl;
   font-weight: 600;
-  color: #2D1B1B;
-  padding: 16rpx 0 24rpx;
+  color: $text;
+  padding: $space-sm 0 $space-md;
 }
 
 .profile-card {
-  margin: 0 40rpx;
-  padding: 48rpx;
-  background: linear-gradient(135deg, #FF8C69, #FFB89A);
-  border-radius: 40rpx;
+  margin: 0 $space-xl;
+  padding: $space-2xl;
+  background: linear-gradient(135deg, $primary, #FFB89A);
+  border-radius: $radius-2xl;
   box-shadow: 8rpx 8rpx 24rpx rgba(45, 27, 27, 0.1);
   display: flex;
   align-items: center;
-  gap: 32rpx;
+  gap: $space-lg;
 
   &:active { opacity: 0.85; }
 }
@@ -394,168 +640,160 @@ async function exportData() {
 }
 
 .p-name {
-  font-size: 40rpx;
+  font-size: $font-3xl;
   font-weight: 600;
-  color: #FFFFFF;
+  color: $surface;
   display: block;
 }
 
 .p-tagline {
-  font-size: 28rpx;
+  font-size: $font-lg;
   color: rgba(255, 255, 255, 0.8);
   display: block;
   margin-top: 4rpx;
 }
 
 .p-streak {
-  font-size: 24rpx;
+  font-size: $font-md;
   color: rgba(255, 255, 255, 0.65);
   display: block;
-  margin-top: 16rpx;
+  margin-top: $space-sm;
 }
 
 .quick-stats {
   display: flex;
-  gap: 24rpx;
-  padding: 0 40rpx;
-  margin-top: 32rpx;
+  gap: $space-md;
+  padding: 0 $space-xl;
+  margin-top: $space-lg;
 }
 
 .qs-card {
   flex: 1;
-  padding: 32rpx 24rpx;
-  background: #FFFFFF;
+  padding: $space-lg $space-md;
+  background: $surface;
   border-radius: 32rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
   text-align: center;
 }
 
 .qs-label {
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
   display: block;
-  margin-bottom: 8rpx;
+  margin-bottom: $space-xs;
 }
 
 .qs-value {
   font-family: 'Fredoka', sans-serif;
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 
-  &.income { color: #7BC67E; }
+  &.income { color: $success; }
 }
 
 .qs-skeleton {
   width: 160rpx;
   height: 40rpx;
-  background: linear-gradient(90deg, #F0E0D6 25%, #F8EDE4 50%, #F0E0D6 75%);
-  background-size: 200% 100%;
-  border-radius: 8rpx;
+  @include shimmer;
+  border-radius: $radius-xs;
   margin: 0 auto;
-  animation: shimmer 1.5s infinite;
-}
-
-@keyframes shimmer {
-  0% { background-position: 200% 0; }
-  100% { background-position: -200% 0; }
 }
 
 @media (prefers-reduced-motion: reduce) {
-  .p-skeleton {
+  .qs-skeleton {
     animation: none;
   }
 }
 
 .menu-card {
-  margin: 40rpx 40rpx 0;
-  background: #FFFFFF;
-  border-radius: 40rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  margin: $space-xl $space-xl 0;
+  background: $surface;
+  border-radius: $radius-2xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
   overflow: hidden;
 
-  &.mt { margin-top: 32rpx; }
+  &.mt { margin-top: $space-lg; }
 }
 
 .menu-item {
   height: 112rpx;
-  padding: 0 40rpx;
+  padding: 0 $space-xl;
   display: flex;
   align-items: center;
-  border-bottom: 1rpx solid #F0E0D6;
+  border-bottom: 1rpx solid $border;
 
   &:last-child { border-bottom: none; }
-  &:active { background: #FFF8F0; }
+  &:active { background: $bg; }
 }
 
-.mi-label { flex: 1; font-size: 28rpx; font-weight: 500; color: #2D1B1B; }
-.mi-extra { font-size: 28rpx; color: #FF8C69; font-weight: 600; margin-right: 16rpx; }
+.mi-label { flex: 1; font-size: $font-lg; font-weight: 500; color: $text; }
+.mi-extra { font-size: $font-lg; color: $primary; font-weight: 600; margin-right: $space-sm; }
+
+.admin-entry {
+  gap: $space-sm;
+  .mi-label { color: $primary; font-weight: 600; }
+}
 
 .about-title {
-  font-size: 40rpx;
+  font-size: $font-3xl;
   font-weight: 600;
-  color: #FF8C69;
+  color: $primary;
   display: block;
   text-align: center;
 }
 
 .about-version {
-  font-size: 24rpx;
-  color: #BFB3B3;
+  font-size: $font-md;
+  color: $text-muted;
   display: block;
   text-align: center;
-  margin: 8rpx 0 24rpx;
+  margin: $space-xs 0 $space-md;
 }
 
 .about-desc {
-  font-size: 28rpx;
-  color: #8B7E7E;
+  font-size: $font-lg;
+  color: $text-sec;
   display: block;
   text-align: center;
-  margin-bottom: 8rpx;
+  margin-bottom: $space-xs;
 }
 
 .modal-mask {
-  position: fixed;
-  top: 0; left: 0; right: 0; bottom: 0;
-  background: rgba(0, 0, 0, 0.5);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  z-index: 999;
+  @include modal-mask-high;
 }
 
 .modal {
   width: 600rpx;
-  background: #FFFFFF;
-  border-radius: 32rpx;
-  padding: 48rpx;
+  background: $surface;
+  border-radius: $space-lg;
+  padding: $space-2xl;
 }
 
 .modal-btns {
   display: flex;
-  gap: 24rpx;
+  gap: $space-md;
 }
 
 .modal-btns-top {
-  margin-top: 40rpx;
+  margin-top: $space-xl;
 }
 
 .modal-btn {
   flex: 1;
   height: 88rpx;
-  border-radius: 24rpx;
+  border-radius: $space-md;
   display: flex;
   align-items: center;
   justify-content: center;
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
 
   &.confirm {
-    background: linear-gradient(135deg, #FF8C69, #E67355);
-    color: #FFFFFF;
+    background: linear-gradient(135deg, $primary, #E67355);
+    color: $surface;
   }
 }
 
@@ -566,17 +804,17 @@ async function exportData() {
 }
 
 .identity-card {
-  margin: 24rpx 40rpx 0;
-  padding: 28rpx 32rpx;
-  background: #FFFFFF;
-  border-radius: 28rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  margin: $space-md $space-xl 0;
+  padding: $font-lg $space-lg;
+  background: $surface;
+  border-radius: $radius-xl;
+  border: 2rpx solid $border;
+  box-shadow: $shadow-md;
   display: flex;
   align-items: center;
-  gap: 20rpx;
+  gap: $space-lg;
 
-  &:active { background: #FFF0E6; }
+  &:active { background: $surface-warm; }
 }
 
 .id-info {
@@ -586,14 +824,14 @@ async function exportData() {
 }
 
 .id-name {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .id-desc {
-  font-size: 24rpx;
-  color: #BFB3B3;
+  font-size: $font-md;
+  color: $text-muted;
   margin-top: 4rpx;
 }
 
@@ -602,33 +840,33 @@ async function exportData() {
   bottom: 0;
   left: 0;
   right: 0;
-  background: #FFFFFF;
-  border-radius: 40rpx 40rpx 0 0;
-  padding: 40rpx;
-  padding-bottom: calc(40rpx + env(safe-area-inset-bottom));
+  background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
+  padding: $space-xl;
+  padding-bottom: calc($space-xl + env(safe-area-inset-bottom));
   max-height: 70vh;
   overflow-y: auto;
 }
 
 .modal-title {
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
   display: block;
   text-align: center;
-  margin-bottom: 32rpx;
+  margin-bottom: $space-lg;
 }
 
 .id-option {
   display: flex;
   align-items: center;
-  gap: 20rpx;
-  padding: 28rpx 24rpx;
-  border-radius: 20rpx;
+  gap: $space-lg;
+  padding: $font-lg $space-md;
+  border-radius: $radius-lg;
   margin-bottom: 12rpx;
 
-  &.active { background: #FFF0E6; }
-  &:active { background: #FFF8F0; }
+  &.active { background: $surface-warm; }
+  &:active { background: $bg; }
 }
 
 .id-option-info {
@@ -638,53 +876,178 @@ async function exportData() {
 }
 
 .id-option-name {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .id-option-desc {
-  font-size: 24rpx;
-  color: #BFB3B3;
+  font-size: $font-md;
+  color: $text-muted;
   margin-top: 2rpx;
 }
 
 .id-actions {
   display: flex;
-  gap: 24rpx;
-  margin-top: 24rpx;
-  padding-top: 24rpx;
-  border-top: 1rpx solid #F0E0D6;
+  gap: $space-md;
+  margin-top: $space-md;
+  padding-top: $space-md;
+  border-top: 1rpx solid $border;
 }
 
 .id-action-btn {
   flex: 1;
   height: 80rpx;
-  border-radius: 20rpx;
-  background: #FFF0E6;
+  border-radius: $radius-lg;
+  background: $surface-warm;
   display: flex;
   align-items: center;
   justify-content: center;
 
-  &:active { background: #FFE8D6; }
+  &:active { background: darken($surface-warm, 3%); }
 }
 
 .id-action-text {
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 500;
-  color: #FF8C69;
+  color: $primary;
 }
 
 .id-manage {
-  margin-top: 16rpx;
-  padding: 24rpx 20rpx;
+  margin-top: $space-sm;
+  padding: $space-md $space-lg;
   text-align: center;
 
-  &:active { background: #FFF0E6; border-radius: 16rpx; }
+  &:active { background: $surface-warm; border-radius: $radius-md; }
 }
 
 .id-manage-text {
-  font-size: 26rpx;
-  color: #8B7E7E;
+  font-size: $font-base;
+  color: $text-sec;
+}
+
+/* 导出弹窗 */
+.export-modal {
+  width: 100%;
+  max-height: 85vh;
+  background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
+  padding: $space-xl;
+  padding-bottom: calc($space-xl + env(safe-area-inset-bottom));
+  display: flex;
+  flex-direction: column;
+}
+
+.export-section {
+  margin-bottom: $space-lg;
+}
+
+.export-label {
+  font-size: $font-base;
+  font-weight: 600;
+  color: $text;
+  display: block;
+  margin-bottom: $space-sm;
+}
+
+.export-date-row {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+}
+
+.export-date-picker {
+  flex: 1;
+  display: flex;
+  align-items: center;
+  gap: $space-xs;
+  height: 72rpx;
+  padding: 0 $space-md;
+  background: $bg;
+  border-radius: $radius-lg;
+  border: 2rpx solid $border;
+}
+
+.export-date-text {
+  font-size: $font-md;
+  color: $text;
+}
+
+.export-date-sep {
+  font-size: $font-md;
+  color: $text-muted;
+  flex-shrink: 0;
+}
+
+.export-tabs {
+  display: flex;
+  gap: $space-xs;
+}
+
+.export-tab {
+  padding: $space-sm $space-md;
+  border-radius: $radius-lg;
+  font-size: $font-md;
+  color: $text-sec;
+  background: $bg;
+  border: 2rpx solid $border;
+  transition: all $transition-normal;
+
+  &.active {
+    background: $primary;
+    color: $surface;
+    border-color: $primary;
+  }
+}
+
+.export-footer {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding-top: $space-md;
+  border-top: 2rpx solid $border;
+}
+
+.export-preview {
+  font-size: $font-lg;
+  color: $text-sec;
+}
+
+.export-count {
+  font-family: 'Fredoka', sans-serif;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $primary;
+}
+
+.export-btn {
+  height: 80rpx;
+  padding: 0 $space-xl;
+  background: linear-gradient(135deg, $primary, #E67355);
+  border-radius: $radius-lg;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: $space-xs;
+
+  &.disabled {
+    opacity: 0.5;
+    pointer-events: none;
+  }
+
+  &:active { opacity: 0.8; }
+}
+
+.export-btn-text {
+  font-size: $font-lg;
+  font-weight: 600;
+  color: $surface;
+}
+
+.export-hint {
+  font-size: $font-sm;
+  color: $text-muted;
+  display: block;
+  margin-top: $space-sm;
 }
 </style>

client/src/pages/recurring/index.vue

@@ -0,0 +1,545 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar" :style="{ paddingRight: capsuleRight + 'px' }">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="40" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">周期账单</text>
+        <view class="nav-action" @tap="openAddModal">
+          <Icon name="plus" :size="40" color="#FF8C69" />
+        </view>
+      </view>
+    </view>
+
+    <!-- 同步提示 -->
+    <view class="sync-bar" v-if="syncCount > 0" @tap="syncCount = 0">
+      <Icon name="check" :size="28" color="#43A047" />
+      <text class="sync-text">已自动生成 {{ syncCount }} 笔记录</text>
+    </view>
+
+    <!-- 加载/空/列表 -->
+    <view v-if="loading" class="skeleton-list">
+      <view v-for="i in 3" :key="i" class="skeleton-card">
+        <Skeleton width="88rpx" height="88rpx" variant="circle" />
+        <view class="skeleton-info">
+          <Skeleton width="200rpx" height="28rpx" variant="text" />
+          <Skeleton width="300rpx" height="24rpx" variant="text" />
+        </view>
+        <Skeleton width="120rpx" height="32rpx" variant="rect" />
+      </view>
+    </view>
+
+    <view v-else-if="list.length === 0" class="empty-box">
+      <view class="empty-icon-wrap">
+        <Icon name="edit" :size="48" color="#BFB3B3" />
+      </view>
+      <text class="empty-text">暂无周期账单</text>
+      <text class="empty-hint">设置房租、订阅、工资等定期收支</text>
+      <view class="empty-btn" @tap="openAddModal">
+        <Icon name="plus" :size="24" color="#FFFFFF" />
+        <text class="empty-btn-text">添加周期账单</text>
+      </view>
+    </view>
+
+    <scroll-view v-else class="list" scroll-y>
+      <view v-for="item in list" :key="item.id" class="template-card" :class="{ inactive: !item.is_active }">
+        <view class="card-main" @tap="openEditModal(item)">
+          <CategoryIcon :label="(item.category_name || '?')[0]" :color="item.category_color || '#FF8C69'" :bg-color="(item.category_color || '#FF8C69') + '15'" size="md" />
+          <view class="card-info">
+            <view class="card-title-row">
+              <text class="card-name">{{ item.category_name || '未分类' }}</text>
+              <text class="card-frequency">{{ freqMap[item.frequency] }}</text>
+            </view>
+            <text class="card-note" v-if="item.note">{{ item.note }}</text>
+            <text class="card-date">下次：{{ item.next_date }} {{ item.end_date ? '· 至 ' + item.end_date : '' }}</text>
+          </view>
+          <text class="card-amount" :class="item.type">{{ item.type === 'expense' ? '-' : '+' }}{{ formatAmount(item.amount) }}</text>
+        </view>
+        <view class="card-actions">
+          <view class="card-switch" @tap="toggleActive(item)">
+            <view class="switch-track" :class="{ on: item.is_active }">
+              <view class="switch-thumb"></view>
+            </view>
+            <text class="switch-label">{{ item.is_active ? '开启' : '暂停' }}</text>
+          </view>
+          <view class="card-btn" @tap="openEditModal(item)">
+            <Icon name="edit" :size="24" color="#8B7E7E" />
+          </view>
+          <view class="card-btn" @tap="handleDelete(item)">
+            <Icon name="trash" :size="24" color="#FF6B6B" />
+          </view>
+        </view>
+      </view>
+    </scroll-view>
+
+    <!-- 添加/编辑弹窗 -->
+    <view class="modal-mask" v-if="showModal" @tap="closeModal">
+      <view class="form-modal" @tap.stop>
+        <view class="modal-header">
+          <text class="modal-title">{{ editingId ? '编辑周期账单' : '添加周期账单' }}</text>
+          <view class="modal-close" @tap="closeModal">
+            <text class="modal-close-text">×</text>
+          </view>
+        </view>
+        <scroll-view class="modal-body" scroll-y>
+          <!-- 类型切换 -->
+          <view class="type-toggle-wrap">
+            <view class="type-toggle" :class="{ income: form.type === 'income' }">
+              <view class="slider"></view>
+              <view class="tab" :class="{ active: form.type === 'expense' }" @tap="form.type = 'expense'">支出</view>
+              <view class="tab" :class="{ active: form.type === 'income' }" @tap="form.type = 'income'">收入</view>
+            </view>
+          </view>
+
+          <!-- 金额 -->
+          <AmountEditor
+            ref="amountEditorRef"
+            v-model="amountStr"
+            :fixed="false"
+            size="medium"
+            :auto-focus="showModal"
+            @confirm="handleSubmit"
+          />
+
+          <!-- 分类 -->
+          <scroll-view class="category-scroll" scroll-x @tap="blurAmountEditor">
+            <view class="category-row">
+              <view v-for="cat in currentCategories" :key="cat.id" class="cat-item" @tap="form.category_id = cat.id">
+                <CategoryIcon :label="cat.name[0]" :color="cat.color" :bg-color="cat.color + '15'" size="sm" :selected="form.category_id === cat.id" />
+                <text class="cat-name" :class="{ active: form.category_id === cat.id }">{{ cat.name }}</text>
+              </view>
+            </view>
+          </scroll-view>
+
+          <!-- 备注 -->
+          <view class="form-item">
+            <Icon name="edit" :size="28" color="#8B7E7E" />
+            <input class="form-input" v-model="form.note" placeholder="备注（可选）" maxlength="50" @focus="blurAmountEditor" />
+          </view>
+
+          <!-- 周期 -->
+          <view class="form-item">
+            <Icon name="calendar" :size="28" color="#8B7E7E" />
+            <view class="freq-options">
+              <view v-for="f in frequencies" :key="f.value" class="freq-tab" :class="{ active: form.frequency === f.value }" @tap="selectFrequency(f.value)">
+                <text class="freq-text">{{ f.label }}</text>
+              </view>
+            </view>
+          </view>
+
+          <!-- 开始日期 -->
+          <view class="form-item">
+            <text class="form-label">开始日期</text>
+            <picker mode="date" :value="form.next_date" @change="e => form.next_date = e.detail.value">
+              <view class="form-picker">
+                <text class="form-picker-text">{{ form.next_date }}</text>
+              </view>
+            </picker>
+          </view>
+
+          <!-- 结束日期 -->
+          <view class="form-item">
+            <text class="form-label">结束日期</text>
+            <picker mode="date" :value="form.end_date || ''" :start="form.next_date" @change="e => form.end_date = e.detail.value">
+              <view class="form-picker">
+                <text class="form-picker-text" :class="{ placeholder: !form.end_date }">{{ form.end_date || '永久（不自动结束）' }}</text>
+              </view>
+            </picker>
+          </view>
+
+        </scroll-view>
+
+
+
+        <view class="modal-footer" @tap="handleSubmit">
+          <text class="submit-text">{{ editingId ? '保存修改' : '添加' }}</text>
+        </view>
+      </view>
+    </view>
+
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight, capsuleRight } from '@/utils/system'
+import { formatAmount } from '@/utils/format'
+import { useCategoryStore } from '@/stores/category'
+import { getRecurringTemplates, createRecurringTemplate, updateRecurringTemplate, deleteRecurringTemplate, syncRecurring } from '@/api/recurring'
+import Icon from '@/components/Icon/Icon.vue'
+import CategoryIcon from '@/components/CategoryIcon/CategoryIcon.vue'
+import AmountEditor from '@/components/AmountEditor/AmountEditor.vue'
+import Skeleton from '@/components/Skeleton/Skeleton.vue'
+import type { RecurringTemplate } from '@/api/recurring'
+
+const catStore = useCategoryStore()
+
+const list = ref<RecurringTemplate[]>([])
+const loading = ref(true)
+const showModal = ref(false)
+const editingId = ref<number | null>(null)
+const amountStr = ref('')
+const saving = ref(false)
+const syncCount = ref(0)
+const amountEditorRef = ref<InstanceType<typeof AmountEditor> | null>(null)
+
+const freqMap: Record<string, string> = {
+  weekly: '每周', monthly: '每月', yearly: '每年'
+}
+const frequencies = [
+  { value: 'monthly' as const, label: '每月' },
+  { value: 'weekly' as const, label: '每周' },
+  { value: 'yearly' as const, label: '每年' },
+]
+
+const defaultForm = {
+  type: 'expense' as 'expense' | 'income',
+  category_id: 0,
+  note: '',
+  frequency: 'monthly' as 'weekly' | 'monthly' | 'yearly',
+  next_date: getTodayStr(),
+  end_date: '' as string,
+}
+const form = ref({ ...defaultForm })
+
+const currentCategories = computed(() => catStore.getByType(form.value.type))
+
+function getTodayStr(): string {
+  const d = new Date()
+  return `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')}`
+}
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await Promise.all([loadList(), syncAndLoad()])
+})
+
+async function loadList() {
+  loading.value = true
+  try {
+    list.value = await getRecurringTemplates()
+  } catch { } finally {
+    loading.value = false
+  }
+}
+
+async function syncAndLoad() {
+  try {
+    // 同步到期账单（静默，失败不影响主流程）
+    const result = await syncRecurring()
+    if (result.generated > 0) {
+      syncCount.value = result.generated
+      setTimeout(() => { syncCount.value = 0 }, 5000)
+    }
+  } catch { }
+}
+
+function openAddModal() {
+  editingId.value = null
+  form.value = { ...defaultForm, next_date: getTodayStr() }
+  const cats = catStore.getByType('expense')
+  if (cats.length > 0) form.value.category_id = cats[0].id
+  amountStr.value = ''
+  showModal.value = true
+}
+
+function openEditModal(item: RecurringTemplate) {
+  editingId.value = item.id
+  form.value = {
+    type: item.type,
+    category_id: item.category_id,
+    note: item.note,
+    frequency: item.frequency,
+    next_date: item.next_date,
+    end_date: item.end_date || '',
+  }
+  amountStr.value = (item.amount / 100).toString()
+  showModal.value = true
+}
+
+async function toggleActive(item: RecurringTemplate) {
+  const newState = item.is_active ? 0 : 1
+  try {
+    await updateRecurringTemplate(item.id, { is_active: newState })
+    item.is_active = newState
+  } catch {
+    uni.showToast({ title: '操作失败', icon: 'none' })
+  }
+}
+
+async function handleSubmit() {
+  if (saving.value) return
+  const amount = Math.round(parseFloat(amountStr.value || '0') * 100)
+  if (isNaN(amount) || amount <= 0) {
+    uni.showToast({ title: '请输入金额', icon: 'none' })
+    return
+  }
+  if (!form.value.category_id) {
+    uni.showToast({ title: '请选择分类', icon: 'none' })
+    return
+  }
+
+  saving.value = true
+  try {
+    const data = {
+      amount,
+      type: form.value.type,
+      category_id: form.value.category_id,
+      note: form.value.note,
+      frequency: form.value.frequency,
+      next_date: form.value.next_date,
+      end_date: form.value.end_date || undefined,
+    }
+    if (editingId.value) {
+      await updateRecurringTemplate(editingId.value, data)
+    } else {
+      await createRecurringTemplate(data)
+    }
+    closeModal()
+    await loadList()
+    uni.showToast({ title: editingId.value ? '已更新' : '已添加', icon: 'success' })
+  } catch {
+    uni.showToast({ title: '保存失败', icon: 'none' })
+  } finally {
+    saving.value = false
+  }
+}
+
+async function handleDelete(item: RecurringTemplate) {
+  uni.showModal({
+    title: '删除周期账单',
+    content: `确定删除「${item.category_name || ''} ${formatAmount(item.amount)}」？已生成的记录不受影响。`,
+    success: async (res) => {
+      if (res.confirm) {
+        try {
+          await deleteRecurringTemplate(item.id)
+          list.value = list.value.filter(t => t.id !== item.id)
+          uni.showToast({ title: '已删除', icon: 'success' })
+        } catch {
+          uni.showToast({ title: '删除失败', icon: 'none' })
+        }
+      }
+    }
+  })
+}
+
+function closeModal() {
+  amountEditorRef.value?.blur()
+  showModal.value = false
+}
+
+function blurAmountEditor() {
+  amountEditorRef.value?.blur()
+}
+
+function selectFrequency(value: 'weekly' | 'monthly' | 'yearly') {
+  blurAmountEditor()
+  form.value.frequency = value
+}
+
+function goBack() { uni.navigateBack() }
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page { min-height: 100vh; background: $bg; padding-bottom: 120rpx; }
+.header-fixed { @include sticky-header; }
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex; align-items: center;
+  padding: $space-sm $space-xl $space-md;
+}
+.nav-back { @include nav-back; }
+.nav-title {
+  flex: 1; text-align: center;
+  font-size: $font-2xl; font-weight: 600; color: $text;
+}
+.nav-action {
+  width: 88rpx; height: 88rpx; @include flex-center;
+  &:active { opacity: 0.6; }
+}
+
+.sync-bar {
+  display: flex; align-items: center; gap: $space-xs;
+  margin: $space-sm $space-xl; padding: $space-sm $space-md;
+  background: #E8F5E9; border-radius: $radius-lg;
+  &:active { opacity: 0.8; }
+}
+.sync-text { font-size: $font-md; color: #43A047; font-weight: 500; }
+
+// 骨架屏
+.skeleton-list { padding: 0 $space-xl; }
+.skeleton-card {
+  display: flex; align-items: center; gap: $space-md;
+  padding: $space-lg; margin-bottom: $space-sm;
+  background: $surface; border-radius: $radius-xl;
+  border: 2rpx solid $border;
+}
+.skeleton-info {
+  flex: 1; display: flex; flex-direction: column; gap: $space-xs;
+}
+
+// 空状态
+.empty-box {
+  display: flex; flex-direction: column; align-items: center;
+  padding: 120rpx 0; gap: $space-sm;
+}
+.empty-icon-wrap {
+  width: 120rpx; height: 120rpx; border-radius: 50%;
+  background: $surface-warm; @include flex-center;
+  margin-bottom: $space-sm;
+}
+.empty-text { font-size: $font-xl; font-weight: 600; color: $text; }
+.empty-hint { font-size: $font-md; color: $text-muted; margin-top: -$space-xs; }
+.empty-btn {
+  margin-top: $space-lg; padding: $space-sm $space-xl;
+  background: linear-gradient(135deg, $primary, $primary-dark);
+  border-radius: $radius-lg; display: flex; align-items: center; gap: $space-xs;
+  &:active { opacity: 0.8; transform: scale(0.96); }
+}
+.empty-btn-text { font-size: $font-base; color: $surface; font-weight: 600; }
+
+.list { padding: 0 $space-xl; max-height: calc(100vh - 200rpx); }
+
+.template-card {
+  background: $surface; border-radius: $radius-xl;
+  border: 2rpx solid $border; box-shadow: $shadow-md;
+  padding: $space-lg; margin-bottom: $space-sm;
+  &.inactive { opacity: 0.6; }
+}
+
+.card-main {
+  display: flex; align-items: center; gap: $space-md;
+  &:active { opacity: 0.7; }
+}
+
+.card-info { flex: 1; min-width: 0; }
+.card-title-row { display: flex; align-items: center; gap: $space-sm; }
+.card-name { font-size: $font-lg; font-weight: 600; color: $text; }
+.card-frequency {
+  font-size: $font-xs; color: $primary; background: $primary-light;
+  padding: 2rpx 10rpx; border-radius: $radius-xs;
+}
+.card-note {
+  font-size: $font-sm; color: $text-sec;
+  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
+  margin-top: 2rpx;
+}
+.card-date { font-size: $font-sm; color: $text-muted; margin-top: 2rpx; display: block; }
+.card-amount {
+  font-family: 'Fredoka', sans-serif; font-size: $font-xl; font-weight: 600;
+  &.expense { color: $text; } &.income { color: $success; }
+}
+
+.card-actions {
+  display: flex; align-items: center; gap: $space-md;
+  margin-top: $space-sm; padding-top: $space-sm;
+  border-top: 2rpx solid $border;
+}
+.card-switch {
+  display: flex; align-items: center; gap: $space-sm;
+  flex: 1;
+}
+.switch-track {
+  width: 44rpx; height: 24rpx; border-radius: 12rpx;
+  background: #D0C4C4; position: relative; transition: background $transition-normal;
+  &.on { background: $primary; }
+}
+.switch-thumb {
+  position: absolute; top: 2rpx; left: 2rpx;
+  width: 20rpx; height: 20rpx; border-radius: 50%;
+  background: $surface; transition: transform $transition-normal;
+  .on & { transform: translateX(20rpx); }
+}
+.switch-label { font-size: $font-sm; color: $text-muted; }
+.card-btn {
+  width: 64rpx; height: 64rpx; @include flex-center; border-radius: 50%;
+  &:active { background: $bg; }
+}
+
+/* 表单弹窗 */
+.modal-mask { @include modal-mask; }
+.form-modal {
+  width: 100%; max-height: 90vh; background: $surface;
+  border-radius: $radius-2xl $radius-2xl 0 0;
+  display: flex; flex-direction: column; margin-top: auto;
+  padding-bottom: env(safe-area-inset-bottom);
+}
+.modal-header {
+  display: flex; align-items: center; justify-content: space-between;
+  padding: $space-lg $space-xl $space-md; border-bottom: 2rpx solid $border;
+}
+.modal-title { font-size: $font-xl; font-weight: 600; color: $text; }
+.modal-close {
+  width: 56rpx; height: 56rpx; @include flex-center; border-radius: 50%; background: $border;
+  &:active { background: darken($border, 5%); }
+}
+.modal-close-text { font-size: $font-2xl; color: $text-sec; line-height: 1; }
+.modal-body { flex: 1; padding: $space-md $space-xl; max-height: 45vh; }
+.modal-footer {
+  padding: $space-md $space-xl; border-top: 2rpx solid $border;
+}
+
+.submit-text {
+  display: block; text-align: center; font-size: 30rpx; font-weight: 600; color: $surface;
+  padding: $space-lg; background: linear-gradient(135deg, $primary, #E67355);
+  border-radius: $radius-lg;
+  &:active { opacity: 0.8; }
+}
+
+/* 类型切换 */
+.type-toggle-wrap { display: flex; justify-content: center; margin-bottom: $space-md; }
+.type-toggle {
+  display: inline-flex; background: $surface-warm; border-radius: $radius-lg;
+  padding: $space-xs; position: relative;
+}
+.tab {
+  width: 140rpx; height: 64rpx; display: flex; align-items: center; justify-content: center;
+  font-size: $font-md; color: $text-sec; border-radius: $radius-md; position: relative; z-index: 1;
+  &.active { color: $primary; font-weight: 600; }
+}
+.slider {
+  position: absolute; top: $space-xs; left: $space-xs; width: 140rpx; height: 64rpx;
+  background: $surface; border-radius: $radius-md; box-shadow: $shadow-sm;
+  transition: transform $transition-normal;
+}
+.income .slider { transform: translateX(140rpx); }
+
+
+
+/* 分类 */
+.category-scroll { margin-bottom: $space-md; }
+.category-row { display: flex; gap: $space-sm; padding: $space-xs 0; }
+.cat-item {
+  display: flex; flex-direction: column; align-items: center; gap: 6rpx;
+  padding: 8rpx 12rpx; min-width: 100rpx;
+  &:active { opacity: 0.7; }
+}
+.cat-name { font-size: $font-sm; color: $text-sec; &.active { color: $primary; font-weight: 600; } }
+
+/* 表单项 */
+.form-item {
+  display: flex; align-items: center; gap: $space-sm;
+  height: 80rpx; margin-bottom: $space-sm;
+  padding: 0 $space-md; background: $bg; border-radius: $radius-lg;
+  border: 2rpx solid $border;
+}
+.form-label { font-size: $font-md; color: $text-sec; flex-shrink: 0; margin-right: $space-sm; }
+.form-input { flex: 1; font-size: $font-md; color: $text; }
+.form-picker { flex: 1; }
+.form-picker-text { font-size: $font-md; color: $text; &.placeholder { color: $text-muted; } }
+.freq-options { display: flex; gap: $space-xs; }
+.freq-tab {
+  padding: $space-xs $space-lg; border-radius: $radius-md;
+  font-size: $font-md; color: $text-sec; background: $surface;
+  border: 2rpx solid $border;
+  &.active { background: $primary; color: $surface; border-color: $primary; }
+  &:active { opacity: 0.8; }
+}
+
+</style>

client/src/pages/stats/index.vue

@@ -22,6 +22,14 @@
       </view>
     </view>
 
+    <view class="period-wrap">
+      <view class="period-tabs">
+        <view class="period-tab" :class="{ active: period === 'week' }" @tap="switchPeriod('week')">周</view>
+        <view class="period-tab" :class="{ active: period === 'month' }" @tap="switchPeriod('month')">月</view>
+        <view class="period-tab" :class="{ active: period === 'year' }" @tap="switchPeriod('year')">年</view>
+      </view>
+    </view>
+
     <view class="overview-card">
       <view class="ov-item">
         <text class="ov-label">{{ tabType === 'expense' ? '总支出' : '总收入' }}</text>
@@ -94,8 +102,8 @@
         :height="420"
       />
       <view class="trend-list">
-        <view v-for="(point, i) in trendData" :key="i" class="trend-item">
-          <text class="trend-date">{{ point.date.slice(8) }}日</text>
+        <view v-for="point in trendData" :key="point.date" class="trend-item">
+          <text class="trend-date">{{ point.label || (point.date.slice(8) + '日') }}</text>
           <view class="trend-bar-bg">
             <view class="trend-bar" :style="{ width: getBarWidth(point.amount) + '%' }"></view>
           </view>
@@ -119,8 +127,11 @@
 
 <script setup lang="ts">
 import { ref, computed, onMounted, watch } from 'vue'
-import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { storeToRefs } from 'pinia'
+import { onShow, onPullDownRefresh, onShareAppMessage, onShareTimeline } from '@dcloudio/uni-app'
 import { useStatsStore } from '@/stores/stats'
+import { useGroupStore } from '@/stores/group'
+import { useConfigStore } from '@/stores/config'
 import { waitForReady } from '@/utils/app-ready'
 import { getTransactions } from '@/api/transaction'
 import { getOverview } from '@/api/stats'
@@ -131,12 +142,13 @@ import Skeleton from '@/components/Skeleton/Skeleton.vue'
 import ChartWrapper from '@/components/ChartWrapper/ChartWrapper.vue'
 
 const statsStore = useStatsStore()
+const groupStore = useGroupStore()
+const configStore = useConfigStore()
 
 const currentMonth = ref(getCurrentMonth())
 const tabType = ref<'expense' | 'income'>('expense')
-const overview = computed(() => statsStore.overview)
-const categoryStats = computed(() => statsStore.categoryStats)
-const trendData = computed(() => statsStore.trendData)
+const period = ref<'week' | 'month' | 'year'>('month')
+const { overview, categoryStats, trendData } = storeToRefs(statsStore)
 const loading = ref(true)
 const loadError = ref(false)
 const maxSingle = ref(0)
@@ -173,7 +185,7 @@ const categoryChartData = computed(() => {
 const trendChartData = computed(() => {
   if (trendData.value.length === 0) return null
   return {
-    categories: trendData.value.map(p => p.date.slice(8) + '日'),
+    categories: trendData.value.map(p => p.label || (p.date.slice(8) + '日')),
     series: [{
       name: tabType.value === 'expense' ? '支出' : '收入',
       data: trendData.value.map(p => p.amount / 100)
@@ -226,7 +238,7 @@ const monthCompareText = computed(() => {
 const initialLoaded = ref(false)
 
 onMounted(async () => {
-  await waitForReady()
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
   loadData().finally(() => { initialLoaded.value = true })
 })
 
@@ -234,19 +246,21 @@ onShow(() => {
   if (initialLoaded.value) loadData(true)
 })
 
-// Only re-fetch category/trend on tab switch; re-fetch all on month change
+// 月份变化时重新请求所有数据
 watch(currentMonth, () => loadData())
-watch(tabType, () => loadData(true))
+// tab 切换时只请求分类和趋势数据
+watch(tabType, () => loadTabData())
+// 周期切换时重新加载数据
+watch(period, () => loadData())
 
 async function loadData(silent = false) {
   const seq = ++loadSeq
   try {
     if (!silent) loading.value = true
     loadError.value = false
+    // 使用聚合接口一次获取 overview + category + trend，再并行请求额外数据
     await Promise.all([
-      statsStore.fetchOverview(currentMonth.value),
-      statsStore.fetchCategoryStats(currentMonth.value, tabType.value),
-      statsStore.fetchTrend(currentMonth.value, tabType.value),
+      statsStore.fetchDashboard(currentMonth.value, tabType.value, period.value),
       fetchMaxSingle(),
       fetchPrevMonthData()
     ])
@@ -260,13 +274,26 @@ async function loadData(silent = false) {
   }
 }
 
+// tab 切换时只加载分类和趋势数据（不重复请求上月对比和最大单笔）
+async function loadTabData() {
+  const seq = ++loadSeq
+  try {
+    await statsStore.fetchDashboard(currentMonth.value, tabType.value, period.value)
+    await fetchMaxSingle()
+    if (seq !== loadSeq) return
+  } catch (e) {
+    if (seq !== loadSeq) return
+    console.error('Stats tab load error:', e)
+  }
+}
+
 async function fetchMaxSingle() {
   try {
     const [y, m] = currentMonth.value.split('-').map(Number)
     const startDate = `${currentMonth.value}-01`
     const lastDay = new Date(y, m, 0).getDate()
     const endDate = `${currentMonth.value}-${String(lastDay).padStart(2, '0')}`
-    const data = await getTransactions({ page: 1, pageSize: 1, type: tabType.value, startDate, endDate, sortBy: 'amount' })
+    const data = await getTransactions({ page: 1, pageSize: 1, type: tabType.value, startDate, endDate, sortBy: 'amount', group_id: groupStore.currentGroupId })
     maxSingle.value = data.list?.[0]?.amount || 0
   } catch {
     maxSingle.value = 0
@@ -277,7 +304,7 @@ async function fetchPrevMonthData() {
   try {
     const [y, m] = currentMonth.value.split('-').map(Number)
     const prevMonth = m === 1 ? `${y - 1}-12` : `${y}-${String(m - 1).padStart(2, '0')}`
-    const data = await getOverview({ month: prevMonth })
+    const data = await getOverview({ month: prevMonth, group_id: groupStore.currentGroupId })
     // 确保数据字段是数字类型，避免 null/undefined 导致 Infinity
     prevMonthData.value = {
       expense: Number(data?.expense) || 0,
@@ -294,6 +321,20 @@ onPullDownRefresh(() => {
   loadData().finally(() => uni.stopPullDownRefresh())
 })
 
+// #ifdef MP-WEIXIN
+onShareAppMessage(() => {
+  const expense = formatAmount(overview.value.expense)
+  return {
+    title: `我的${formatMonth(currentMonth.value)}账单：支出 ${expense}`,
+    path: '/pages/stats/index'
+  }
+})
+
+onShareTimeline(() => ({
+  title: `${configStore.appName} — 我的${formatMonth(currentMonth.value)}账单`
+}))
+// #endif
+
 function prevMonth() {
   const [y, m] = currentMonth.value.split('-').map(Number)
   currentMonth.value = m === 1 ? `${y - 1}-12` : `${y}-${String(m - 1).padStart(2, '0')}`
@@ -305,6 +346,10 @@ function nextMonth() {
   currentMonth.value = m === 12 ? `${y + 1}-01` : `${y}-${String(m + 1).padStart(2, '0')}`
 }
 
+function switchPeriod(p: 'week' | 'month' | 'year') {
+  period.value = p
+}
+
 function getBarWidth(amount: number) {
   const max = Math.max(...trendData.value.map(t => t.amount), 1)
   return (amount / max) * 100
@@ -312,46 +357,36 @@ function getBarWidth(amount: number) {
 </script>
 
 <style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
 .page {
-  min-height: 100vh;
-  background: #FFF8F0;
-  padding: 0 0 180rpx;
+  @include page-base;
 }
 
 .header-fixed {
-  position: sticky;
-  top: 0;
-  z-index: 100;
-  background: #FFF8F0;
+  @include sticky-header;
 }
 
 .status-bar {
-  background: #FFF8F0;
+  @include status-bar;
 }
 
 .page-title {
-  display: block;
-  text-align: center;
-  font-size: 36rpx;
-  font-weight: 600;
-  color: #2D1B1B;
-  padding: 16rpx 0 24rpx;
+  @include page-title;
 }
 
 .month-picker {
   display: flex;
   align-items: center;
   justify-content: center;
-  gap: 48rpx;
-  padding: 16rpx 0;
+  gap: $space-2xl;
+  padding: $space-sm 0;
 }
 
 .arrow {
   width: 88rpx;
   height: 88rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
+  @include flex-center;
 
   &.disabled { opacity: 0.5; }
 
@@ -360,42 +395,64 @@ function getBarWidth(amount: number) {
 
 .month-text {
   font-family: 'Fredoka', sans-serif;
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
 }
 
-.tabs-wrap { display: flex; justify-content: center; margin: 16rpx 0 32rpx; }
+.tabs-wrap {
+  @include tabs-wrap;
+  margin: $space-sm 0 $space-lg;
+}
 
 .tabs {
-  display: inline-flex;
-  background: #FFF0E6;
-  border-radius: 24rpx;
-  padding: 8rpx;
+  @include tabs;
+  border-radius: $radius-xl;
 }
 
 .tab {
-  padding: 16rpx 40rpx;
-  border-radius: 20rpx;
-  font-size: 28rpx;
-  color: #8B7E7E;
-  transition: all 0.2s;
+  @include tab;
+  border-radius: $radius-xl;
 
   &.active {
-    background: #FFFFFF;
-    color: #FF8C69;
+    border-radius: $radius-lg;
+    box-shadow: $shadow-md;
+  }
+}
+
+.period-wrap {
+  display: flex;
+  justify-content: center;
+  margin-bottom: $space-lg;
+}
+
+.period-tabs {
+  display: inline-flex;
+  background: $surface-warm;
+  border-radius: $radius-lg;
+  padding: $space-xs;
+  gap: $space-xs;
+}
+
+.period-tab {
+  padding: $space-xs $space-lg;
+  border-radius: $radius-lg;
+  font-size: $font-md;
+  color: $text-sec;
+  transition: all $transition-normal;
+
+  &.active {
+    background: $surface;
+    color: $primary;
     font-weight: 600;
-    box-shadow: 2rpx 2rpx 8rpx rgba(45, 27, 27, 0.06);
+    box-shadow: $shadow-sm;
   }
 }
 
 .overview-card, .chart-card {
-  margin: 0 40rpx 32rpx;
-  padding: 40rpx;
-  background: #FFFFFF;
-  border-radius: 40rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  @include card($radius-2xl);
+  margin: 0 $space-xl $space-lg;
+  padding: $space-xl;
 }
 
 .overview-card {
@@ -406,64 +463,61 @@ function getBarWidth(amount: number) {
 
 .extra-stats {
   display: flex;
-  gap: 24rpx;
-  margin: 0 40rpx 32rpx;
+  gap: $space-md;
+  margin: 0 $space-xl $space-lg;
 }
 
 .es-item {
   flex: 1;
-  padding: 24rpx;
-  background: #FFFFFF;
-  border-radius: 28rpx;
-  border: 2rpx solid #F0E0D6;
-  box-shadow: 4rpx 4rpx 12rpx rgba(45, 27, 27, 0.08);
+  @include card($radius-xl);
+  padding: $space-md;
   text-align: center;
 }
 
 .es-label {
-  font-size: 22rpx;
-  color: #8B7E7E;
+  font-size: $font-sm;
+  color: $text-sec;
   display: block;
-  margin-bottom: 8rpx;
+  margin-bottom: $space-xs;
 }
 
 .es-value {
   font-family: 'Fredoka', sans-serif;
-  font-size: 28rpx;
+  font-size: $font-lg;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 
-  &.up { color: #FF6B6B; }
-  &.down { color: #7BC67E; }
-  &.same { color: #8B7E7E; }
+  &.up { color: $danger; }
+  &.down { color: $success; }
+  &.same { color: $text-sec; }
 }
 
 .ov-label {
-  font-size: 24rpx;
-  color: #8B7E7E;
+  font-size: $font-md;
+  color: $text-sec;
   display: block;
   margin-bottom: 12rpx;
 }
 
 .ov-value {
   font-family: 'Fredoka', sans-serif;
-  font-size: 40rpx;
+  font-size: $font-3xl;
   font-weight: 600;
-  color: #2D1B1B;
+  color: $text;
 }
 
 .chart-title {
-  font-size: 32rpx;
+  font-size: $font-xl;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
   display: block;
-  margin-bottom: 24rpx;
+  margin-bottom: $space-md;
 }
 
 .chart-legend {
   display: flex;
   flex-wrap: wrap;
-  gap: 16rpx 32rpx;
+  gap: $space-sm $space-lg;
 }
 
 .legend-item {
@@ -478,76 +532,73 @@ function getBarWidth(amount: number) {
   border-radius: 50%;
 }
 
-.legend-text { font-size: 24rpx; color: #8B7E7E; }
+.legend-text { font-size: $font-md; color: $text-sec; }
 
 .empty {
   text-align: center;
   padding: 80rpx 0;
 }
 
-.empty-text { font-size: 28rpx; color: #BFB3B3; }
+.empty-text { font-size: $font-lg; color: $text-muted; }
 
 .state-box {
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  justify-content: center;
-  gap: 16rpx;
+  @include state-box;
   padding: 80rpx 0;
 }
 
 .state-text {
-  font-size: 28rpx;
-  color: #BFB3B3;
+  @include state-text;
 }
 
-.trend-list { display: flex; flex-direction: column; gap: 16rpx; }
+.trend-list { display: flex; flex-direction: column; gap: $space-sm; }
 
 .skeleton-legend {
   display: flex;
   flex-wrap: wrap;
-  gap: 16rpx 32rpx;
+  gap: $space-sm $space-lg;
 }
 
 .skeleton-trend {
   display: flex;
   align-items: center;
-  gap: 16rpx;
+  gap: $space-sm;
 }
 
 .trend-item {
   display: flex;
   align-items: center;
-  gap: 16rpx;
+  gap: $space-sm;
 }
 
 .trend-date {
-  width: 52rpx;
-  font-size: 24rpx;
-  color: #8B7E7E;
-  text-align: right;
+  font-size: $font-md;
+  color: $text-sec;
 }
 
 .trend-bar-bg {
   flex: 1;
   height: 12rpx;
   border-radius: 6rpx;
-  background: #F0E0D6;
+  background: $border;
   overflow: hidden;
 }
 
 .trend-bar {
   height: 100%;
   border-radius: 6rpx;
-  background: linear-gradient(90deg, #FF8C69, #FFB89A);
+  background: linear-gradient(90deg, $primary, #FFB89A);
   transition: width 0.6s ease-out;
+
+  @media (prefers-reduced-motion: reduce) {
+    transition: none;
+  }
 }
 
 .trend-amount {
   width: 120rpx;
   font-family: 'Fredoka', sans-serif;
-  font-size: 24rpx;
+  font-size: $font-md;
   font-weight: 500;
-  color: #2D1B1B;
+  color: $text;
 }
 </style>

client/src/pages/tag-manage/index.vue

@@ -0,0 +1,267 @@
+<template>
+  <view class="page">
+    <view class="header-fixed">
+      <view class="status-bar" :style="{ height: statusBarHeight + 'px' }"></view>
+      <view class="nav-bar">
+        <view class="nav-back" @tap="goBack">
+          <Icon name="arrowLeft" :size="36" color="#2D1B1B" />
+        </view>
+        <text class="nav-title">标签管理</text>
+        <view class="nav-placeholder"></view>
+      </view>
+    </view>
+
+    <view class="tag-list" v-if="tagStore.tags.length > 0">
+      <view v-for="tag in tagStore.tags" :key="tag.id" class="tag-row">
+        <view class="tag-info" @tap="onEdit(tag)">
+          <view class="tag-dot" :style="{ background: tag.color }"></view>
+          <text class="tag-name">{{ tag.name }}</text>
+        </view>
+        <view class="tag-actions">
+          <view class="action-btn" @tap="onEdit(tag)">
+            <Icon name="edit" :size="24" color="#8B7E7E" />
+          </view>
+          <view class="action-btn" @tap="onDelete(tag)">
+            <Icon name="trash" :size="24" color="#FF6B6B" />
+          </view>
+        </view>
+      </view>
+    </view>
+
+    <view class="empty" v-else-if="!tagStore.loading">
+      <Icon name="tag" :size="48" color="#BFB3B3" />
+      <text class="empty-text">暂无标签，点击下方按钮添加</text>
+    </view>
+
+    <!-- 浮动添加按钮 -->
+    <view class="fab" @tap="showAddModal = true">
+      <Icon name="plus" :size="48" color="#FFFFFF" />
+    </view>
+
+    <!-- 添加弹窗 -->
+    <EditModal
+      v-model:visible="showAddModal"
+      title="添加标签"
+      :fields="addFields"
+      :modelValue="addModel"
+      @confirm="onAdd"
+    />
+
+    <!-- 编辑弹窗 -->
+    <EditModal
+      v-model:visible="showEditModal"
+      title="编辑标签"
+      :fields="editFields"
+      :modelValue="editModel"
+      @confirm="onEditConfirm"
+    />
+  </view>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted } from 'vue'
+import { onShow, onPullDownRefresh } from '@dcloudio/uni-app'
+import { useTagStore } from '@/stores/tag'
+import type { Tag } from '@/api/tag'
+import { waitForReady } from '@/utils/app-ready'
+import { statusBarHeight } from '@/utils/system'
+import Icon from '@/components/Icon/Icon.vue'
+import EditModal from '@/components/EditModal/EditModal.vue'
+import type { EditField } from '@/components/EditModal/EditModal.vue'
+
+const tagStore = useTagStore()
+
+const showAddModal = ref(false)
+const showEditModal = ref(false)
+const editingTag = ref<Tag | null>(null)
+
+/** 添加/编辑弹窗字段配置 */
+const addFields: EditField[] = [
+  { key: 'name', label: '标签名称', type: 'text', placeholder: '标签名称', maxlength: 20 },
+  { key: 'color', label: '颜色', type: 'color' },
+]
+const editFields: EditField[] = addFields
+
+const addModel = ref({ name: '', color: '#FF8C69' })
+const editModel = ref({ name: '', color: '#FF8C69' })
+
+const initialLoaded = ref(false)
+
+onMounted(async () => {
+  try { await waitForReady() } catch { /* 超时，继续加载 */ }
+  await tagStore.fetchTags()
+  initialLoaded.value = true
+})
+
+onShow(() => {
+  if (initialLoaded.value) tagStore.fetchTags()
+})
+
+onPullDownRefresh(async () => {
+  await tagStore.fetchTags()
+  uni.stopPullDownRefresh()
+})
+
+function goBack() {
+  uni.navigateBack()
+}
+
+async function onAdd(data: Record<string, any>) {
+  const name = (data.name || '').toString().trim()
+  if (!name) return
+
+  try {
+    await tagStore.addTag({ name, color: data.color })
+    addModel.value = { name: '', color: '#FF8C69' }
+    showAddModal.value = false
+    uni.showToast({ title: '添加成功', icon: 'success' })
+  } catch {
+    uni.showToast({ title: '添加失败', icon: 'none' })
+  }
+}
+
+function onEdit(tag: Tag) {
+  editingTag.value = tag
+  editModel.value = { name: tag.name, color: tag.color }
+  showEditModal.value = true
+}
+
+async function onEditConfirm(data: Record<string, any>) {
+  if (!editingTag.value) return
+  const name = (data.name || '').toString().trim()
+  if (!name) {
+    uni.showToast({ title: '请输入名称', icon: 'none' })
+    return
+  }
+
+  try {
+    await tagStore.updateTag(editingTag.value.id, { name, color: data.color })
+    showEditModal.value = false
+    uni.showToast({ title: '修改成功', icon: 'success' })
+  } catch {
+    uni.showToast({ title: '修改失败', icon: 'none' })
+  }
+}
+
+async function onDelete(tag: Tag) {
+  uni.showModal({
+    title: '删除标签',
+    content: `确定删除「${tag.name}」？关联的交易记录不会被删除。`,
+    success: async (res) => {
+      if (res.confirm) {
+        try {
+          await tagStore.deleteTag(tag.id)
+          uni.showToast({ title: '已删除', icon: 'success' })
+        } catch {
+          uni.showToast({ title: '删除失败', icon: 'none' })
+        }
+      }
+    }
+  })
+}
+</script>
+
+<style lang="scss" scoped>
+@import '@/styles/mixins.scss';
+
+.page {
+  @include page-base;
+}
+
+.header-fixed {
+  @include sticky-header;
+}
+
+.status-bar { @include status-bar; }
+
+.nav-bar {
+  display: flex;
+  align-items: center;
+  padding: $space-sm $space-lg;
+}
+
+.nav-back {
+  @include nav-back;
+  border-radius: 50%;
+  &:active { background: $border; }
+}
+
+.nav-title {
+  flex: 1;
+  text-align: center;
+  font-size: $font-2xl;
+  font-weight: 600;
+  color: $text;
+}
+
+.nav-placeholder { width: 72rpx; }
+
+.tag-list { padding: 0 $space-xl; }
+
+.tag-row {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $space-md 0;
+  border-bottom: 1rpx solid $border;
+
+  &:last-child { border-bottom: none; }
+}
+
+.tag-info {
+  display: flex;
+  align-items: center;
+  gap: $space-sm;
+  flex: 1;
+  padding: $space-xs 0;
+
+  &:active { opacity: 0.6; }
+}
+
+.tag-dot {
+  width: 32rpx;
+  height: 32rpx;
+  border-radius: 50%;
+  flex-shrink: 0;
+}
+
+.tag-name { font-size: $font-lg; color: $text; font-weight: 500; }
+
+.tag-actions {
+  display: flex;
+  gap: $space-xs;
+}
+
+.action-btn {
+  width: 80rpx;
+  height: 80rpx;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 50%;
+  &:active { background: $border; }
+}
+
+.empty {
+  @include state-box;
+  padding: 120rpx 0;
+}
+
+.empty-text { @include state-text; }
+
+.fab {
+  position: fixed;
+  right: $space-xl;
+  bottom: calc(120rpx + env(safe-area-inset-bottom));
+  width: 112rpx;
+  height: 112rpx;
+  background: linear-gradient(135deg, $primary, #E67355);
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  box-shadow: 8rpx 8rpx 24rpx rgba(255, 140, 105, 0.4);
+  z-index: 50;
+  &:active { transform: scale(0.95); }
+}
+</style>

client/src/stores/budget.ts

@@ -13,7 +13,8 @@ export const useBudgetStore = defineStore('budget', () => {
   }
 
   async function setBudget(amount: number, month?: string) {
-    await api.setBudget(amount, month || getCurrentMonth())
+    const groupStore = useGroupStore()
+    await api.setBudget(amount, month || getCurrentMonth(), groupStore.currentGroupId)
     await fetchBudget(month)
   }
 

client/src/stores/category.ts

@@ -7,9 +7,20 @@ export type Category = api.Category
 
 export const useCategoryStore = defineStore('category', () => {
   const categories = ref<api.Category[]>([])
+  /** 上次成功获取的时间戳（ms），用于 5 分钟缓存判断 */
+  const lastFetchTime = ref(0)
+  const CACHE_TTL = 5 * 60 * 1000 // 5 分钟
 
-  async function fetchCategories() {
+  async function fetchCategories(force = false) {
+    if (!force && lastFetchTime.value && Date.now() - lastFetchTime.value < CACHE_TTL) {
+      return // 缓存有效，跳过
+    }
+    try {
       categories.value = await api.getCategories()
+      lastFetchTime.value = Date.now()
+    } catch {
+      // 保留上次数据
+    }
   }
 
   function getByType(type: 'expense' | 'income') {
@@ -20,30 +31,79 @@ export const useCategoryStore = defineStore('category', () => {
     return categories.value.find(c => c.id === id)
   }
 
+  /** 乐观新增 */
   async function addCategory(data: { name: string; icon: string; color: string; type: 'expense' | 'income' }) {
+    const tempId = -Date.now()
+    const optimistic: api.Category = { id: tempId, ...data, is_custom: 1, sort_order: 0 }
+    categories.value.push(optimistic)
+    lastFetchTime.value = 0 // 使缓存失效（新增后下次 onShow 会刷新）
+    try {
       const result = await api.createCategory(data)
-    await fetchCategories()
+      // 用真实 ID 替换临时 ID
+      const idx = categories.value.findIndex(c => c.id === tempId)
+      if (idx !== -1) categories.value[idx].id = result.id
       return result.id
+    } catch (err) {
+      // 回滚
+      categories.value = categories.value.filter(c => c.id !== tempId)
+      uni.showToast({ title: '添加失败', icon: 'none' })
+      throw err
+    }
   }
 
+  /** 乐观编辑 */
   async function updateCategory(id: number, data: { name: string; color: string }) {
+    const idx = categories.value.findIndex(c => c.id === id)
+    if (idx === -1) return
+    const backup = { ...categories.value[idx] }
+    Object.assign(categories.value[idx], data)
+    lastFetchTime.value = 0
+    try {
       await api.updateCategory(id, data)
-    await fetchCategories()
+    } catch (err) {
+      // 回滚
+      categories.value[idx] = backup
+      uni.showToast({ title: '修改失败', icon: 'none' })
+      throw err
+    }
   }
 
   async function deleteCategory(id: number) {
+    // 删除操作等 API 确认（防误删）
     await api.deleteCategory(id)
-    await fetchCategories()
+    categories.value = categories.value.filter(c => c.id !== id)
+    lastFetchTime.value = 0
   }
 
   async function migrateCategory(fromId: number, toId: number) {
     await api.migrateCategory(fromId, toId)
+    categories.value = categories.value.filter(c => c.id !== fromId)
+    lastFetchTime.value = 0
   }
 
+  /** 乐观排序 */
   async function sortCategories(ids: number[]) {
+    const backup = [...categories.value]
+    // 按新顺序重排
+    const sorted: api.Category[] = []
+    ids.forEach(id => {
+      const cat = categories.value.find(c => c.id === id)
+      if (cat) sorted.push(cat)
+    })
+    // 保留未参与排序的分类（不同 type 的）
+    categories.value.forEach(c => {
+      if (!ids.includes(c.id)) sorted.push(c)
+    })
+    categories.value = sorted
+    try {
       await api.sortCategories(ids)
-    await fetchCategories()
+    } catch (err) {
+      // 回滚
+      categories.value = backup
+      uni.showToast({ title: '排序失败', icon: 'none' })
+      throw err
+    }
   }
 
-  return { categories, fetchCategories, getByType, getById, addCategory, updateCategory, deleteCategory, migrateCategory, sortCategories }
+  return { categories, lastFetchTime, fetchCategories, getByType, getById, addCategory, updateCategory, deleteCategory, migrateCategory, sortCategories }
 })

client/src/stores/config.ts

@@ -0,0 +1,28 @@
+import { defineStore } from 'pinia'
+import { ref, computed } from 'vue'
+import { getConfig } from '@/api/config'
+
+/** 系统配置 store，全局缓存品牌文案等配置 */
+export const useConfigStore = defineStore('config', () => {
+  const config = ref<Record<string, string>>({})
+  const loaded = ref(false)
+
+  /** 品牌名称（后端返回前为空） */
+  const appName = computed(() => config.value.app_name || '')
+  /** 品牌标语 */
+  const appSlogan = computed(() => config.value.app_slogan || '')
+  /** 品牌描述 */
+  const appDescription = computed(() => config.value.app_description || '')
+
+  async function fetchConfig() {
+    try {
+      const data = await getConfig()
+      config.value = data
+      loaded.value = true
+    } catch {
+      // 配置加载失败
+    }
+  }
+
+  return { config, loaded, appName, appSlogan, appDescription, fetchConfig }
+})