chore: release v1.0.22

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
chore: 更新 release 命令支持自动版本号，添加 web todo 清单
2026-06-07 21:24:52 +08:00 · 2026-06-07 21:22:52 +08:00 · 2026-06-07 21:13:19 +08:00 · 2026-06-07 20:39:39 +08:00 · 2026-06-07 20:22:00 +08:00 · 2026-06-07 20:16:34 +08:00
186 changed files with 14233 additions and 5981 deletions
@@ -0,0 +1,35 @@
+---
+description: 本地编译与静态检查（后端 go build/vet + 前端 flutter analyze）
+argument-hint: 可选 backend | client，留空则全部
+model: claude-sonnet-4-6
+allowed-tools: Bash
+---
+
+执行本地编译与静态检查，用于快速验证代码可编译、无警告。**不产出发布制品**（多平台打包由 CI 在发版时完成）。
+
+参数 `$ARGUMENTS`：
+- 留空：检查后端 + 前端
+- `backend`：仅检查后端
+- `client`：仅检查前端
+
+任意步骤失败立即停止并报告错误（贴出关键错误输出）。
+
+## 后端检查（参数为空或 backend 时执行）
+
+```bash
+export PATH="/opt/homebrew/bin:$PATH"
+cd backend && go build ./...   # 1. 编译通过
+cd backend && go vet ./...     # 2. 无编译警告
+```
+
+## 前端检查（参数为空或 client 时执行）
+
+```bash
+export PATH="/opt/homebrew/bin:$PATH"
+cd client && flutter analyze --no-fatal-infos --no-fatal-warnings   # error 才算失败，warning/info 允许
+```
+
+## 完成报告
+
+全部通过后，用一行 `result:` 汇总（如 `result: 后端 build+vet 通过、前端 analyze 无 error`）。
+任一失败则停止，指出失败的命令和原因。
@@ -1,4 +1,17 @@
-执行本地发版流程，版本号为 $ARGUMENTS。
+---
+description: 执行本地发版流程（build → test → CHANGELOG → commit → tag → push）
+argument-hint: <version> 如 1.0.22
+model: claude-sonnet-4-6
+allowed-tools: Bash, Read, Edit, Write
+---
+
+执行本地发版流程。
+
+**确定版本号：**
+- 如果 `$ARGUMENTS` 非空，使用它作为版本号（VERSION）。
+- 如果 `$ARGUMENTS` 为空，运行 `git describe --tags --abbrev=0` 获取最新 tag（如 `v1.0.20`），去掉 `v` 前缀后将 patch 号加 1（如 `1.0.21`），作为版本号（VERSION）。将自动确定的版本号告知用户。
+
+后续所有步骤中，将确定好的版本号记为 VERSION。

 按以下步骤顺序执行，任意步骤失败立即停止并报告错误。

@@ -23,13 +36,13 @@ cd client && flutter analyze --no-fatal-infos --no-fatal-warnings

 ## 4. 更新 CHANGELOG.md

-检查 CHANGELOG.md 中是否已有 `## [$ARGUMENTS]` 版本节。
+检查 CHANGELOG.md 中是否已有 `## [VERSION]` 版本节。

 - **已有**：直接使用，不修改。
 - **没有**：读取 `git log` 从上一个 tag 到 HEAD 的提交记录，自动生成一个版本节插入到文件顶部（位于已有版本节之前），格式如下：

 ```
-## [$ARGUMENTS] - <今天日期>
+## [VERSION] - <今天日期>

 ### 新功能
 - ...
@@ -43,24 +56,34 @@ cd client && flutter analyze --no-fatal-infos --no-fatal-warnings

 只保留有内容的分类（新功能/改进/修复），根据 commit message 的类型（feat/fix/refactor 等）归类。

+**CHANGELOG 撰写原则：**
+- 站在**用户视角**总结，描述对使用体验的实际影响，而非技术实现
+- **忽略**以下类型的提交（产品感知弱）：
+  - 发版工具、CI/CD、部署脚本相关（chore: release、ci:、devops:）
+  - 内部文档、开发规范、CLAUDE.md 更新（docs(claude):、docs(internal):）
+  - 代码格式、lint、重构（style:、refactor: 纯内部）
+  - 依赖升级、版本号 bump（chore: bump、chore: upgrade）
+- **保留并重点描述**：feat、fix、perf 类，以及用户能感知到的 refactor（如界面改版、交互优化）
+- 每条描述用一句话说清楚"用户能做什么"或"修了什么问题"，不堆砌技术术语
+
 ## 5. 提交代码

 将所有改动（包括 CHANGELOG.md）用以下格式提交到 main：

 ```
-chore: release v$ARGUMENTS
+chore: release vVERSION
 ```

 ## 6. 打 tag

 ```bash
-git tag v$ARGUMENTS
+git tag vVERSION
 ```

 ## 7. 推送

 ```bash
-git push ssh://git@git.51yanmei.com:2222/wangjia/jiu.git main v$ARGUMENTS
+git push ssh://git@git.51yanmei.com:2222/wangjia/jiu.git main vVERSION
 ```

 推送成功后提示用户：CI/CD 已触发，等待 Telegram 通知。
@@ -0,0 +1,36 @@
+---
+description: 运行本地测试（后端 go test + 前端 flutter test）
+argument-hint: 可选 backend | client，留空则全部
+model: claude-sonnet-4-6
+allowed-tools: Bash
+---
+
+运行本地自动化测试。任意用例失败立即停止并报告（贴出失败用例与关键输出）。
+
+参数 `$ARGUMENTS`：
+- 留空：后端 + 前端
+- `backend`：仅后端
+- `client`：仅前端
+
+## 后端测试（参数为空或 backend 时执行）
+
+```bash
+export PATH="/opt/homebrew/bin:$PATH"
+cd backend && go test ./...
+```
+
+不得有 FAIL。`[no test files]` 属正常（该包无测试）。
+
+## 前端测试（参数为空或 client 时执行）
+
+```bash
+export PATH="/opt/homebrew/bin:$PATH"
+cd client && flutter test
+```
+
+须 `All tests passed!`。
+
+## 完成报告
+
+全部通过后用一行 `result:` 汇总（如 `result: 后端 go test 全过、前端 121 测试全过`）。
+任一失败则停止，列出失败用例名与原因，不要自行修改业务代码（如需修复，告知用户或交给对应 coder）。
@@ -1,8 +1,9 @@
 name: DB Backup

 on:
-  schedule:
-    - cron: '0 18 * * *'  # UTC 18:00 = 北京时间 02:00
+  # 定时备份已暂停（保留手动触发）。恢复时取消下面 schedule 的注释即可。
+  # schedule:
+  #   - cron: '0 18 * * *'  # UTC 18:00 = 北京时间 02:00
  workflow_dispatch:

 jobs:
@@ -1,30 +0,0 @@
-name: CI
-
-on:
-  push:
-    branches-ignore: [main]
-  pull_request:
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-go@v5
-        with:
-          go-version-file: backend/go.mod
-          cache-dependency-path: backend/go.sum
-
-      - name: Go tests
-        working-directory: backend
-        run: go test ./...
-
-      - uses: subosito/flutter-action@v2
-        with:
-          channel: stable
-          cache: true
-
-      - name: Flutter tests
-        working-directory: client
-        run: flutter test
@@ -6,7 +6,7 @@ on:
      - 'v[0-9]*.[0-9]*.[0-9]*'

 jobs:
-  deploy:
+  build-linux-web:
    runs-on: mac
    env:
      GOPROXY: https://goproxy.cn,direct
@@ -16,9 +16,159 @@ jobs:
    steps:
      - uses: actions/checkout@v4

-      - name: Compile
+      - name: Provision (idempotent — auto-runs if host not initialized)
+        run: sh scripts/ci/provision-mac.sh
+
+      - name: Compile (Linux backend + Flutter Web)
        run: sh scripts/ci/compile.sh "${{ gitea.ref_name }}"

+      - name: Upload linux-web artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: linux-web
+          path: dist/
+
+  build-macos:
+    # Same physical runner as build-linux-web (label: mac, capacity 1). Run them
+    # serially via needs so the second job doesn't sit queued and time out.
+    needs: build-linux-web
+    runs-on: mac
+    env:
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Provision (idempotent — auto-runs if host not initialized)
+        run: sh scripts/ci/provision-mac.sh
+
+      - name: Compile (Flutter macOS)
+        run: sh scripts/ci/compile-macos.sh "${{ gitea.ref_name }}"
+
+      - name: Upload macos artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: macos
+          path: dist/
+
+  build-android:
+    # Same physical mac runner (label: mac, capacity 1) — it already has the
+    # Android SDK. Serialize after build-macos via needs so it doesn't sit
+    # queued and time out.
+    needs: build-macos
+    runs-on: mac
+    env:
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Provision (idempotent — auto-runs if host not initialized)
+        run: sh scripts/ci/provision-mac.sh
+
+      - name: Compile (Flutter Android APK)
+        env:
+          ANDROID_KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
+          ANDROID_KEYSTORE_PASSWORD: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
+          ANDROID_KEY_ALIAS: ${{ secrets.ANDROID_KEY_ALIAS }}
+          ANDROID_KEY_PASSWORD: ${{ secrets.ANDROID_KEY_PASSWORD }}
+        run: sh scripts/ci/compile-android.sh "${{ gitea.ref_name }}"
+
+      - name: Upload android artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: android
+          path: dist/
+
+  build-ios:
+    # Same physical mac runner (label: mac, capacity 1) with Xcode. Serialize
+    # after build-android. Builds a signed IPA and uploads to TestFlight; if the
+    # iOS signing secrets are absent the script skips gracefully (exit 0), so this
+    # job is safe to keep before the Apple Developer account is configured.
+    needs: build-android
+    runs-on: mac
+    env:
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Provision (idempotent — auto-runs if host not initialized)
+        run: sh scripts/ci/provision-mac.sh
+
+      - name: Compile & upload to TestFlight (Flutter iOS)
+        env:
+          IOS_DIST_CERT_P12_BASE64: ${{ secrets.IOS_DIST_CERT_P12_BASE64 }}
+          IOS_DIST_CERT_PASSWORD: ${{ secrets.IOS_DIST_CERT_PASSWORD }}
+          IOS_PROVISIONING_PROFILE_BASE64: ${{ secrets.IOS_PROVISIONING_PROFILE_BASE64 }}
+          IOS_TEAM_ID: ${{ secrets.IOS_TEAM_ID }}
+          APPSTORE_API_KEY_ID: ${{ secrets.APPSTORE_API_KEY_ID }}
+          APPSTORE_API_ISSUER_ID: ${{ secrets.APPSTORE_API_ISSUER_ID }}
+          APPSTORE_API_KEY_P8_BASE64: ${{ secrets.APPSTORE_API_KEY_P8_BASE64 }}
+        run: sh scripts/ci/compile-ios.sh "${{ gitea.ref_name }}"
+
+  build-windows:
+    runs-on: windows
+    env:
+      GOPROXY: https://goproxy.cn,direct
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Provision (idempotent — auto-runs if host not initialized)
+        shell: bash
+        run: sh scripts/ci/provision-windows.sh
+
+      - name: Compile (Flutter Windows)
+        shell: bash
+        run: sh scripts/ci/compile-windows.sh "${{ gitea.ref_name }}"
+
+      - name: Upload windows artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: windows
+          path: dist/
+
+  release-deploy:
+    needs: [build-linux-web, build-macos, build-android, build-ios, build-windows]
+    runs-on: mac
+    env:
+      GOPROXY: https://goproxy.cn,direct
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Download linux-web artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: linux-web
+          path: dist/
+
+      - name: Download macos artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: macos
+          path: dist/
+
+      - name: Download android artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: android
+          path: dist/
+
+      - name: Download windows artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: windows
+          path: dist/
+
      - name: Test
        run: sh scripts/ci/test.sh

@@ -23,6 +23,13 @@ client/devtools_options.yaml

 # Flutter 构建产物
 client/build/
+
+# CI 构建产物
+dist/
+
+# 营销站构建产物
+web/dist/
+web/node_modules/
 client/.dart_tool/
 client/.flutter-plugins
 client/.flutter-plugins-dependencies
@@ -5,13 +5,133 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

-## [1.0.2] - 2026-05-25
+## [1.0.22] - 2026-06-07
+
+### 新功能
+- 官网移动端适配：手机浏览器下导航折叠、首页各区块单列排版、features 详情页和页脚自适应窄屏

 ### 改进
- 添加 /release 本地发版 slash command，一键完成构建、测试、打 tag 和推送
+- 客户端移动端布局优化：入库/出库详情页商品明细改为卡片式竖排，操作按钮收纳至溢出菜单，窄屏不再横向溢出
+- 信息架构整理：仓库管理移入基础数据，系统设置新增授权 Tab 和数据管理组，关于我们补充帮助文档/法律信息/系统信息入口

 ### 修复
- Web 版打印弹窗被浏览器拦截时，由静默失败改为给出明确提示，并自动上报错误
+- 官网所有功能页死链修正（`/download.html` → `/download/`，`/docs.html` → `/docs/`）
+- 官网删除未实现功能的虚假宣传（红冲、调拨单、库存推送通知、过期预警等），文案与实际功能对齐
+- 官网客服邮箱更新为真实邮箱，移除假冒客服电话，页脚清除无目标死链
+- 导航新增「库存」「审核流」功能页入口，首页模块卡加「了解更多」链接
+- 下载页接口失败时按钮改为禁用态并提示，不再无响应
+- 首页 iOS 平台说明改为「TestFlight 内测中」，与下载页状态一致
+
+## [1.0.21] - 2026-06-07
+
+### 新功能
+- 商品详情页添加照片时，手机端（Android/iOS）支持直接拍照或从相册选择
+
+## [1.0.20] - 2026-06-07
+
+### 修复
+- 修复 Android 客户端登录页提示「服务不可达」、无法连接服务器的问题（正式版安装包此前缺少联网权限）
+
+## [1.0.19] - 2026-06-07
+
+### 改进
+- 优化 Android 构建与部署流程（CI/CD 内部调整），功能与界面无变化
+
+## [1.0.18] - 2026-06-06
+
+### 新功能
+- 移动端（Android）界面适配：窄屏（手机）自动切换为移动布局——侧边栏改为侧滑抽屉导航，各列表（库存/出入库/财务/往来单位/基础数据）由宽表格自动切换为卡片流，弹窗与表单自适应屏宽不再溢出；宽屏（桌面/Web）布局保持不变
+- Android 客户端正式上线：CI/CD 新增 Android APK 构建（正式 release 签名、versionCode 单调递增），随发版自动发布到下载页；下载页 Android 卡片已激活
+
+### 改进
+- 表单字段在手机上占满整行，便于点选；底部状态栏在手机端隐藏
+
+## [1.0.17] - 2026-06-05
+
+### 新功能
+- 意见反馈（Bug 反馈 / 功能建议）改为应用内直接提交，支持文字 + 图片（最多 9 张），不再跳转邮件
+
+### 改进
+- 「关于」更名为「关于我们」并移至左侧菜单，成为独立页面
+- 打印时默认文件名带类型与时间戳（如 标签_20260605_103000、入库单_…、出库单_…），方便「打印到 PDF」保存归档
+
+## [1.0.16] - 2026-06-05
+
+### 新功能
+- 应用内更新：Windows/macOS 点「立即更新」直接在应用内下载并自动安装/重启（带进度条），规避浏览器 SmartScreen 下载拦截；Web 为刷新页面
+- Windows 安装程序改为中文向导
+
+### 改进
+- 「检查更新」按钮增加反馈提示（正在检查 / 已是最新 / 发现新版本 / 检查失败）
+- 更新提示文案优化：横幅显示「建议立即更新以获得最新功能与修复」，不再展示冗长更新内容
+
+## [1.0.15] - 2026-06-05
+
+### 修复
+- 修复 Windows 桌面端打印卡死：打印字体由 OpenType/CFF 改为 TrueType(glyf)，dart_pdf 渲染中文不再抛错（此前点「打印」后卡死）
+
+### 改进
+- 「关于我们」内容改为真实信息（服务商：岩美技术有限公司；网站：jiu.yanmei.com；邮箱：yammy2023@163.com），且统一从配置文件读取，不再硬编码
+- Windows 桌面端窗口标题由 jiu_client 改为「岩美酒库」
+
+## [1.0.13] - 2026-06-04
+
+### 新功能
+- Windows 客户端改为提供安装程序（Inno Setup 打包的 `jiu-windows-x64-setup.exe`，含安装向导、桌面/开始菜单快捷方式、卸载项），不再是解压版 zip
+
+### 修复
+- 修复客户端「无法安全下载」：下载地址从内网 HTTP Forgejo（`http://192.168.3.200:3000`，公网不可达且被浏览器拦截）改为同源 HTTPS `https://jiu.51yanmei.com/downloads/...`，Windows、macOS 均生效
+- 部署时将最新安装包发布到 web 服务（`/opt/jiu/downloads/`，nginx `/downloads/` 提供），仅保留最新版本（清旧放新）
+
+## [1.0.9] - 2026-06-04
+
+### 修复
+- 适配 nginx 容器化部署：nginx 已迁入 `pangolin-edge` 容器（host 网络），deploy 改为将 jiu.conf 写入 pangolin 挂载目录并 `docker exec pangolin-edge nginx -s reload`，不再操作已废弃的主机 nginx
+
+## [1.0.8] - 2026-06-03
+
+### 修复
+- 修复 EC2 部署最后一步 nginx reload 失败（`invalid PID number`）：改用 `systemctl reload-or-restart nginx`（经 systemd MAINPID 发 HUP，不依赖空的 /run/nginx.pid），并 `enable nginx` 确保重启后自启
+
+## [1.0.7] - 2026-06-03
+
+### 修复
+- 修复 Windows 构建 `PathExistsException`（errno 183）：复制 client/ 到 C:\jiu-build 后，先清除 cp 复制成真实目录的插件软链（windows/flutter/ephemeral）及 .dart_tool/build，再交给 flutter 干净重建
+
+## [1.0.6] - 2026-06-03
+
+### 改进
+- CI 运行环境自愈预置：mac/windows runner 首次构建自动 `flutter precache` 并预热 pub/go/npm 缓存（stamp 文件按 Flutter 版本短路），后续构建不再运行时下载 engine
+- 发版流水线同一 mac runner 上的任务改为串行（build-macos 依赖 build-linux-web），避免排队等待超时失败
+- 暂停定时数据库备份（保留手动触发）
+
+## [1.0.5] - 2026-06-03
+
+### 修复
+- 修复 Windows CI 构建失败：放弃脆弱的 `subst W:` 路径映射，改为将 client/ 复制到 System32 之外的干净短路径（C:\jiu-build）构建，规避 WOW64 文件系统重定向
+
+## [1.0.4] - 2026-05-30
+
+### 新功能
+- 支持 macOS 桌面客户端下载，下载页 macOS 卡片已激活，下载 zip 解压即用
+
+## [1.0.3] - 2026-05-28
+
+### 新功能
+- 新增用户自助注册功能，在官网 /register/ 填写门店信息即可完成注册，系统自动生成门店编码（S000001 格式）
+- 注册账号默认设为超级管理员权限
+- 支持 Windows 桌面客户端构建与发布
+
+### 修复
+- 修复新门店首次登录时库存、仓库、用户等列表加载崩溃的问题
+- 修复库存管理页在无数据时页面崩溃（RangeError）的问题
+- 商品标签打印改为横向 38mm×20mm 布局，修复标签内容错位问题
+- 修复数据导入中移除不必要的"商品编码"导入项
+
+## [1.0.2] - 2026-05-25
+
+### 修复
+- 打印入库单/出库单/商品标签时，若浏览器拦截了弹窗，现在会给出明确提示，不再静默失败

 ## [1.0.1] - 2026-05-25

@@ -94,7 +94,7 @@ doc-writer
 | linter | 格式自动修复（gofmt/dart format），docs/review/lint-report.md | 逻辑代码 |
 | code-reviewer | docs/review/*-review.md | 任何代码 |
 | security-auditor | docs/security/ | 任何代码 |
-| devops | deploy/, .github/workflows/ | 业务代码 |
+| devops | deploy/, .gitea/workflows/, scripts/ci/ | 业务代码 |
 | sre | docs/runbooks/ | 任何代码 |
 | doc-writer | docs/（除 context/ 外） | 任何代码 |

@@ -240,6 +240,13 @@ cd client && flutter test
 - 不要在 toolbar 放独立的筛选按钮，筛选入口应内嵌在列头
 - 列定义使用 `ColDef`，可隐藏列用 `ColumnToggleButton` 控制

+### 响应式 / 移动端适配
+- 断点判定统一用 `context.isMobile`（`client/lib/core/responsive/responsive.dart`，宽度 < 600 为窄屏/手机），**禁止**在各处散落 `MediaQuery.width < 600` 这类魔法数
+- **列表屏**：用 `DataTableCard` 时必须同时传 `mobileCards`（窄屏渲染卡片流），卡片复用 `MobileListCard` / `MobileCardField`（`widgets/mobile_list_card.dart`）；宽屏仍走原表格，行为不变
+- **弹窗固定宽度**：一律用 `context.dialogWidth(X)`（≤ 屏宽 92%），**禁止**裸写 `width: <固定值>` 导致窄屏溢出
+- **导航**：窄屏（手机）用 Drawer 抽屉（`app_shell.dart`），宽屏保持侧边栏；新增页面无需单独处理，挂在 shell 下即可
+- 平台判断仍遵守上面「前端平台判断」规则（`kIsWeb` 先于 `dart:io`）
+
 ### 权限中间件（已全局挂载）
 - `middleware.ReadOnly()`：已挂载到主 `api` 路由组，只读用户（role=readonly）所有写操作自动返回 403
 - `middleware.AdminOnly()`：挂载在 `/users` 路由组，仅管理员可管理用户
@@ -261,7 +268,13 @@ cd client && flutter test
 ```

 执行顺序：本地 build → test → 更新 CHANGELOG.md → git commit → tag → push main+tag。
-CI/CD（Forgejo）收到 tag 后自动：编译 → 测试 → 创建 Release → 部署 EC2 → Telegram 通知。
+CI/CD（Forgejo，`.gitea/workflows/deploy.yml`）收到 tag 后自动：编译 → 测试 → 创建 Release → 部署 EC2 → Telegram 通知。
+
+**多平台构建矩阵**（脚本在 `scripts/ci/`）：
+- mac runner（容量 1）串行链：`build-linux-web`（后端+Web+官网）→ `build-macos` → `build-android` → `build-ios` → `release-deploy`
+- windows runner 并行：`build-windows`（Inno Setup 打包 setup.exe）
+- 分发：桌面(Win/macOS) 发布到下载页 `/downloads/` + 应用内更新；**Android** APK 同样挂 `/downloads/`，需 `ANDROID_*` 签名 secrets（见 `docs/android-signing.md`）；**iOS** 走 TestFlight，需 `IOS_*` / `APPSTORE_*` secrets（见 `docs/ios-signing.md`）
+- Android/iOS 的 job 在对应 secrets 未配置时**优雅跳过**（exit 0，不阻塞发版）；本地无 `client/android/key.properties` 时 APK 自动回退 debug 签名

 **CHANGELOG 格式**（Keep a Changelog）：
 ```markdown
@@ -1,10 +1,10 @@
-version: "1.0.0"
-build_number: 1
+version: "1.0.3"
+build_number: 4
 force_update: false
-release_notes: "初始版本发布，完成核心库存管理功能。"
+release_notes: "新增用户自助注册功能；商品标签打印修复竖向 20mm×38mm 布局"
 download_urls:
  macos: ""
  windows: ""
  ios: ""
-  android: ""
+  android: "https://jiu.51yanmei.com/downloads/jiu-android.apk"
  web: "https://jiu.51yanmei.com/app"
@@ -49,6 +49,23 @@ func (h *AuthHandler) Login(c *gin.Context) {
 	})
 }

+// Register POST /api/v1/public/register
+func (h *AuthHandler) Register(c *gin.Context) {
+	var req service.RegisterInput
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	result, err := h.svc.Register(req)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"data": result})
+}
+
 // Refresh POST /api/v1/auth/refresh
 func (h *AuthHandler) Refresh(c *gin.Context) {
 	var req struct {
@@ -0,0 +1,198 @@
+package handler
+
+import (
+	"fmt"
+	"image"
+	_ "image/jpeg"
+	_ "image/png"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strconv"
+	"strings"
+
+	"github.com/disintegration/imaging"
+	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
+	"gorm.io/gorm"
+
+	"github.com/wangjia/jiu/backend/config"
+	"github.com/wangjia/jiu/backend/internal/middleware"
+	"github.com/wangjia/jiu/backend/internal/model"
+)
+
+type FeedbackHandler struct{ db *gorm.DB }
+
+func NewFeedbackHandler(db *gorm.DB) *FeedbackHandler {
+	return &FeedbackHandler{db: db}
+}
+
+type submitFeedbackRequest struct {
+	Type       string   `json:"type" binding:"required,oneof=bug suggestion"`
+	Content    string   `json:"content"`
+	Images     []string `json:"images"`
+	AppVersion string   `json:"app_version"`
+	Platform   string   `json:"platform"`
+}
+
+// Submit POST /api/v1/feedback （需登录）
+func (h *FeedbackHandler) Submit(c *gin.Context) {
+	shopID := middleware.GetShopID(c)
+	userID := middleware.GetUserID(c)
+	role := c.GetString(middleware.CtxRole)
+
+	var req submitFeedbackRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	if strings.TrimSpace(req.Content) == "" && len(req.Images) == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "请填写反馈内容或添加图片"})
+		return
+	}
+	if len(req.Images) > 9 {
+		req.Images = req.Images[:9]
+	}
+
+	// 去规范化：从 JWT 身份补全 username / shop_code，便于后台查看
+	var username string
+	var u model.User
+	if err := h.db.Select("username").First(&u, userID).Error; err == nil {
+		username = u.Username
+	}
+	var shopCode string
+	var shop model.Shop
+	if err := h.db.Select("code").First(&shop, shopID).Error; err == nil {
+		shopCode = shop.Code
+	}
+
+	fb := model.Feedback{
+		ShopID:     shopID,
+		ShopCode:   shopCode,
+		UserID:     userID,
+		Username:   username,
+		Role:       role,
+		Type:       req.Type,
+		Content:    strings.TrimSpace(req.Content),
+		Images:     req.Images,
+		AppVersion: req.AppVersion,
+		Platform:   req.Platform,
+		ClientIP:   c.ClientIP(),
+		Status:     "new",
+	}
+	if err := h.db.Create(&fb).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "submit failed"})
+		return
+	}
+	c.JSON(http.StatusCreated, gin.H{"id": fb.ID})
+}
+
+// UploadImage POST /api/v1/feedback/images （需登录）
+func (h *FeedbackHandler) UploadImage(c *gin.Context) {
+	shopID := middleware.GetShopID(c)
+
+	// 限制 5MB
+	if err := c.Request.ParseMultipartForm(5 << 20); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "文件超过 5MB 限制"})
+		return
+	}
+	file, _, err := c.Request.FormFile("file")
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "请上传文件（field: file）"})
+		return
+	}
+	defer file.Close()
+
+	img, _, err := image.Decode(file)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "仅支持 JPEG/PNG 图片"})
+		return
+	}
+	resized := imaging.Fit(img, 1600, 1600, imaging.Lanczos)
+
+	filename := uuid.New().String() + ".jpg"
+	subdir := fmt.Sprintf("%s/feedback/%d", config.C.Storage.UploadDir, shopID)
+	if err := os.MkdirAll(subdir, 0755); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "存储目录创建失败"})
+		return
+	}
+	fullPath := filepath.Join(subdir, filename)
+	if err := imaging.Save(resized, fullPath, imaging.JPEGQuality(85)); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "图片保存失败"})
+		return
+	}
+
+	relURL := fmt.Sprintf("/images/feedback/%d/%s", shopID, filename)
+	c.JSON(http.StatusCreated, gin.H{"url": relURL})
+}
+
+// List GET /api/v1/admin/feedback （仅超级管理员）
+func (h *FeedbackHandler) List(c *gin.Context) {
+	var q struct {
+		Type     string `form:"type"`
+		Status   string `form:"status"`
+		ShopID   uint64 `form:"shop_id"`
+		Page     int    `form:"page,default=1"`
+		PageSize int    `form:"page_size,default=50"`
+	}
+	if err := c.ShouldBindQuery(&q); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	if q.PageSize <= 0 || q.PageSize > 200 {
+		q.PageSize = 50
+	}
+	if q.Page <= 0 {
+		q.Page = 1
+	}
+
+	db := h.db.Model(&model.Feedback{})
+	if q.Type != "" {
+		db = db.Where("type = ?", q.Type)
+	}
+	if q.Status != "" {
+		db = db.Where("status = ?", q.Status)
+	}
+	if q.ShopID != 0 {
+		db = db.Where("shop_id = ?", q.ShopID)
+	}
+
+	var total int64
+	db.Count(&total)
+
+	var list []model.Feedback
+	db.Order("id DESC").Offset((q.Page - 1) * q.PageSize).Limit(q.PageSize).Find(&list)
+
+	c.JSON(http.StatusOK, gin.H{
+		"data":      list,
+		"total":     total,
+		"page":      q.Page,
+		"page_size": q.PageSize,
+	})
+}
+
+// UpdateStatus PATCH /api/v1/admin/feedback/:id （仅超级管理员）
+func (h *FeedbackHandler) UpdateStatus(c *gin.Context) {
+	id, err := strconv.ParseUint(c.Param("id"), 10, 64)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid id"})
+		return
+	}
+	var req struct {
+		Status string `json:"status" binding:"required,oneof=new handled"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	res := h.db.Model(&model.Feedback{}).Where("id = ?", id).Update("status", req.Status)
+	if res.Error != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": res.Error.Error()})
+		return
+	}
+	if res.RowsAffected == 0 {
+		c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"message": "updated"})
+}
@@ -0,0 +1,72 @@
+package handler
+
+import (
+	"net/http"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	"github.com/wangjia/jiu/backend/internal/middleware"
+	"github.com/wangjia/jiu/backend/internal/model"
+	"github.com/wangjia/jiu/backend/testutil"
+)
+
+func TestFeedbackHandler_SubmitAndList(t *testing.T) {
+	db := testutil.SetupTestDB()
+	require.NoError(t, db.AutoMigrate(&model.Feedback{}))
+	shop := testutil.CreateTestShop(db, "FB001")
+	user := testutil.CreateTestUser(db, shop.ID, "fbuser", "pass", "admin")
+	token := getAuthToken(user.ID, shop.ID, "admin")
+
+	fh := NewFeedbackHandler(db)
+	r := gin.New()
+	r.Use(gin.Recovery())
+	api := r.Group("/api/v1")
+	api.Use(middleware.JWT())
+	api.POST("/feedback", fh.Submit)
+	adminG := api.Group("/admin")
+	adminG.Use(middleware.SuperAdminOnly())
+	adminG.GET("/feedback", fh.List)
+
+	// 1. 正常提交（文字 + 图片）
+	w := makeRequest(r, "POST", "/api/v1/feedback", token, map[string]interface{}{
+		"type":    "bug",
+		"content": "打印时卡住了",
+		"images":  []string{"/images/feedback/1/a.jpg"},
+	})
+	require.Equal(t, http.StatusCreated, w.Code)
+	assert.NotZero(t, parseResponse(w)["id"])
+
+	// 去规范化字段已写入
+	var fb model.Feedback
+	require.NoError(t, db.Order("id DESC").First(&fb).Error)
+	assert.Equal(t, "fbuser", fb.Username)
+	assert.Equal(t, "FB001", fb.ShopCode)
+	assert.Equal(t, "new", fb.Status)
+	assert.Equal(t, 1, len(fb.Images))
+
+	// 2. 内容与图片都为空 → 400
+	w = makeRequest(r, "POST", "/api/v1/feedback", token, map[string]interface{}{
+		"type": "suggestion",
+	})
+	assert.Equal(t, http.StatusBadRequest, w.Code)
+
+	// 3. 非法 type → 400
+	w = makeRequest(r, "POST", "/api/v1/feedback", token, map[string]interface{}{
+		"type":    "other",
+		"content": "x",
+	})
+	assert.Equal(t, http.StatusBadRequest, w.Code)
+
+	// 4. 普通管理员访问 admin 列表 → 403
+	w = makeRequest(r, "GET", "/api/v1/admin/feedback", token, nil)
+	assert.Equal(t, http.StatusForbidden, w.Code)
+
+	// 5. 超级管理员可列出
+	superToken := getAuthToken(user.ID, shop.ID, "superadmin")
+	w = makeRequest(r, "GET", "/api/v1/admin/feedback", superToken, nil)
+	require.Equal(t, http.StatusOK, w.Code)
+	assert.GreaterOrEqual(t, parseResponse(w)["total"].(float64), float64(1))
+}
@@ -51,7 +51,7 @@ func (h *FinanceHandler) ListRecords(c *gin.Context) {
 	var total int64
 	base.Count(&total)

-	var records []model.FinanceRecord
+	records := make([]model.FinanceRecord, 0)
 	offset := (q.Page - 1) * q.PageSize
 	base.Preload("Partner").Order("record_date DESC, id DESC").Offset(offset).Limit(q.PageSize).Find(&records)

@@ -138,7 +138,7 @@ func (h *InventoryHandler) Logs(c *gin.Context) {
 	var total int64
 	query.Count(&total)

-	var logs []model.InventoryLog
+	logs := make([]model.InventoryLog, 0)
 	query.Preload("Product").Preload("Warehouse").Offset((page-1)*pageSize).Limit(pageSize).Order("id DESC").Find(&logs)

 	c.JSON(http.StatusOK, gin.H{"data": logs, "total": total, "page": page, "page_size": pageSize})
@@ -32,7 +32,7 @@ var defaultRules = []struct {
 // List GET /api/v1/number-rules
 func (h *NumberRuleHandler) List(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
-	var rules []model.NumberRule
+	rules := make([]model.NumberRule, 0)
 	h.db.Where("shop_id = ?", shopID).Order("id").Find(&rules)

 	if len(rules) == 0 {
@@ -38,7 +38,7 @@ func (h *PartnerHandler) List(c *gin.Context) {
 	var total int64
 	query.Count(&total)

-	var partners []model.Partner
+	partners := make([]model.Partner, 0)
 	query.Offset((page - 1) * pageSize).Limit(pageSize).Order("id DESC").Find(&partners)

 	c.JSON(http.StatusOK, gin.H{"data": partners, "total": total, "page": page, "page_size": pageSize})
@@ -48,7 +48,7 @@ func (h *ProductHandler) List(c *gin.Context) {
 	var total int64
 	query.Count(&total)

-	var products []model.Product
+	products := make([]model.Product, 0)
 	offset := (page - 1) * pageSize
 	query.Preload("Category").Offset(offset).Limit(pageSize).
 		Order("id DESC").Find(&products)
@@ -22,7 +22,7 @@ func NewProductOptionHandler(db *gorm.DB) *ProductOptionHandler {

 func (h *ProductOptionHandler) ListNames(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
-	var items []model.ProductNameOption
+	items := make([]model.ProductNameOption, 0)
 	h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
 	c.JSON(http.StatusOK, gin.H{"data": items})
 }
@@ -84,7 +84,7 @@ func (h *ProductOptionHandler) DeleteName(c *gin.Context) {

 func (h *ProductOptionHandler) ListSeries(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
-	var items []model.ProductSeriesOption
+	items := make([]model.ProductSeriesOption, 0)
 	h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
 	c.JSON(http.StatusOK, gin.H{"data": items})
 }
@@ -146,7 +146,7 @@ func (h *ProductOptionHandler) DeleteSeries(c *gin.Context) {

 func (h *ProductOptionHandler) ListSpecs(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
-	var items []model.ProductSpecOption
+	items := make([]model.ProductSpecOption, 0)
 	h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
 	c.JSON(http.StatusOK, gin.H{"data": items})
 }
@@ -50,7 +50,7 @@ func (h *StockInHandler) List(c *gin.Context) {
 	var total int64
 	query.Count(&total)

-	var orders []model.StockInOrder
+	orders := make([]model.StockInOrder, 0)
 	query.Preload("Warehouse").Preload("Partner").Preload("Operator").Preload("Reviewer").
 		Offset((page - 1) * pageSize).Limit(pageSize).
 		Order("id DESC").Find(&orders)
@@ -44,7 +44,7 @@ func (h *StockOutHandler) List(c *gin.Context) {
 	var total int64
 	query.Count(&total)

-	var orders []model.StockOutOrder
+	orders := make([]model.StockOutOrder, 0)
 	query.Preload("Warehouse").Preload("Partner").Preload("Operator").Preload("Reviewer").
 		Offset((page - 1) * pageSize).Limit(pageSize).
 		Order("id DESC").Find(&orders)
@@ -22,7 +22,7 @@ func NewUserHandler(db *gorm.DB) *UserHandler {
 // List GET /api/v1/users
 func (h *UserHandler) List(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
-	var users []model.User
+	users := make([]model.User, 0)
 	h.db.Where("shop_id = ? AND deleted_at IS NULL", shopID).
 		Order("id ASC").Find(&users)
 	c.JSON(http.StatusOK, gin.H{"data": users})
@@ -20,7 +20,7 @@ func NewWarehouseHandler(db *gorm.DB) *WarehouseHandler {

 func (h *WarehouseHandler) List(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
-	var warehouses []model.Warehouse
+	warehouses := make([]model.Warehouse, 0)
 	h.db.Where("shop_id = ? AND deleted_at IS NULL", shopID).Find(&warehouses)
 	c.JSON(http.StatusOK, gin.H{"data": warehouses})
 }
@@ -51,7 +51,7 @@ func JWT() gin.HandlerFunc {
 func AdminOnly() gin.HandlerFunc {
 	return func(c *gin.Context) {
 		role, _ := c.Get(CtxRole)
-		if role != "admin" {
+		if role != "admin" && role != "superadmin" {
 			c.AbortWithStatusJSON(http.StatusForbidden, gin.H{"error": "admin only"})
 			return
 		}
@@ -0,0 +1,58 @@
+package model
+
+import (
+	"database/sql/driver"
+	"encoding/json"
+	"fmt"
+	"time"
+)
+
+// StringSlice 以 JSON 数组形式存储的字符串切片（用于图片 URL 列表）
+type StringSlice []string
+
+func (s StringSlice) Value() (driver.Value, error) {
+	if s == nil {
+		return "[]", nil
+	}
+	b, err := json.Marshal(s)
+	return string(b), err
+}
+
+func (s *StringSlice) Scan(value interface{}) error {
+	if value == nil {
+		*s = nil
+		return nil
+	}
+	var b []byte
+	switch v := value.(type) {
+	case string:
+		b = []byte(v)
+	case []byte:
+		b = v
+	default:
+		return fmt.Errorf("cannot scan %T into StringSlice", value)
+	}
+	if len(b) == 0 {
+		*s = nil
+		return nil
+	}
+	return json.Unmarshal(b, s)
+}
+
+// Feedback 用户意见反馈（bug / 功能建议）：文字 + 附图。多租户按 ShopID 隔离。
+type Feedback struct {
+	ID         uint64      `gorm:"primaryKey;autoIncrement"            json:"id"`
+	CreatedAt  time.Time   `json:"created_at"`
+	ShopID     uint64      `gorm:"index;not null"                      json:"shop_id"`
+	ShopCode   string      `gorm:"size:50"                             json:"shop_code"`
+	UserID     uint64      `gorm:"index"                               json:"user_id"`
+	Username   string      `gorm:"size:50"                             json:"username"`
+	Role       string      `gorm:"size:20"                             json:"role"`
+	Type       string      `gorm:"size:20;not null;index"              json:"type"` // bug / suggestion
+	Content    string      `gorm:"type:text"                           json:"content"`
+	Images     StringSlice `gorm:"type:json"                           json:"images"`
+	AppVersion string      `gorm:"size:30"                             json:"app_version"`
+	Platform   string      `gorm:"size:20"                             json:"platform"`
+	ClientIP   string      `gorm:"size:60"                             json:"client_ip"`
+	Status     string      `gorm:"size:20;not null;default:new;index"  json:"status"` // new / handled
+}
@@ -4,6 +4,7 @@ type Shop struct {
 	Base
 	Name            string `gorm:"size:100;not null" json:"name"`
 	Code            string `gorm:"size:50;uniqueIndex" json:"code"`
+	Description     string `gorm:"type:text" json:"description"`
 	Address         string `gorm:"size:255" json:"address"`
 	Phone           string `gorm:"size:30" json:"phone"`
 	BusinessHours   string `gorm:"size:100" json:"business_hours"`
@@ -34,6 +34,7 @@ func Setup(r *gin.Engine, db *gorm.DB) {
 	adminH := handler.NewAdminHandler(db)
 	shopH := handler.NewShopHandler(db)
 	errorReportH := handler.NewErrorReportHandler(db)
+	feedbackH := handler.NewFeedbackHandler(db)

 	// 健康检查（无需认证，用于前端连通性探测）
 	r.GET("/health", func(c *gin.Context) {
@@ -58,6 +59,7 @@ func Setup(r *gin.Engine, db *gorm.DB) {
 		public.GET("/products/:public_id", publicH.GetProduct)
 		public.GET("/release", publicH.GetRelease)
 		public.POST("/errors", errorReportH.Submit)
+		public.POST("/register", authH.Register)
 	}

 	// 需要 JWT 的路由（ReadOnly 中间件：只读用户不可执行写操作）
@@ -170,6 +172,13 @@ func Setup(r *gin.Engine, db *gorm.DB) {
 			shop.POST("/logo", middleware.AdminOnly(), shopH.UploadLogo)
 		}

+		// 意见反馈（文字 + 附图，直接提交后台）
+		feedback := api.Group("/feedback")
+		{
+			feedback.POST("", feedbackH.Submit)
+			feedback.POST("/images", feedbackH.UploadImage)
+		}
+
 		// 编号规则
 		numberRules := api.Group("/number-rules")
 		{
@@ -216,6 +225,8 @@ func Setup(r *gin.Engine, db *gorm.DB) {
 		{
 			superAdmin.POST("/clear-data", adminH.ClearData)
 			superAdmin.GET("/errors", errorReportH.List)
+			superAdmin.GET("/feedback", feedbackH.List)
+			superAdmin.PATCH("/feedback/:id", feedbackH.UpdateStatus)
 		}
 	}
 }
@@ -2,9 +2,11 @@ package service

 import (
 	"errors"
+	"fmt"
 	"time"

 	"github.com/golang-jwt/jwt/v5"
+	"github.com/google/uuid"
 	"golang.org/x/crypto/bcrypt"
 	"gorm.io/gorm"

@@ -61,6 +63,76 @@ func (s *AuthService) Login(shopCode, username, password string) (*TokenPair, *m
 	return pair, &user, nil
 }

+// RegisterInput 注册新门店所需参数
+type RegisterInput struct {
+	ShopName    string `json:"shop_name"    binding:"required"`
+	Address     string `json:"address"      binding:"required"`
+	ManagerName string `json:"manager_name" binding:"required"`
+	Phone       string `json:"phone"        binding:"required"`
+	Description string `json:"description"`
+	Username    string `json:"username"     binding:"required"`
+	Password    string `json:"password"     binding:"required,min=6"`
+}
+
+// RegisterResult 注册成功后返回的数据
+type RegisterResult struct {
+	ShopCode string `json:"shop_code"`
+	ShopName string `json:"shop_name"`
+	Username string `json:"username"`
+}
+
+// Register 自助注册新门店（公开接口，无需认证）
+func (s *AuthService) Register(in RegisterInput) (*RegisterResult, error) {
+	hash, err := bcrypt.GenerateFromPassword([]byte(in.Password), bcrypt.DefaultCost)
+	if err != nil {
+		return nil, err
+	}
+
+	var result RegisterResult
+	err = s.db.Transaction(func(tx *gorm.DB) error {
+		// 先用 UUID 占位创建门店，得到真实 ID
+		shop := model.Shop{
+			Name:        in.ShopName,
+			Code:        uuid.New().String(),
+			Address:     in.Address,
+			Phone:       in.Phone,
+			ManagerName: in.ManagerName,
+			Description: in.Description,
+		}
+		if err := tx.Create(&shop).Error; err != nil {
+			return err
+		}
+
+		// 用自增 ID 生成正式门店编码
+		shop.Code = fmt.Sprintf("S%06d", shop.ID)
+		if err := tx.Model(&shop).Update("code", shop.Code).Error; err != nil {
+			return err
+		}
+
+		// 创建管理员用户
+		user := model.User{
+			ShopID:       shop.ID,
+			Username:     in.Username,
+			PasswordHash: string(hash),
+			RealName:     in.ManagerName,
+			Phone:        in.Phone,
+			Role:         "superadmin",
+			IsActive:     true,
+		}
+		if err := tx.Create(&user).Error; err != nil {
+			return err
+		}
+
+		result = RegisterResult{
+			ShopCode: shop.Code,
+			ShopName: shop.Name,
+			Username: user.Username,
+		}
+		return nil
+	})
+	return &result, err
+}
+
 // HashPassword 生成 bcrypt 哈希
 func HashPassword(plain string) (string, error) {
 	b, err := bcrypt.GenerateFromPassword([]byte(plain), bcrypt.DefaultCost)
@@ -109,6 +109,7 @@ func autoMigrate(db *gorm.DB) {
 		&model.ProductSpecOption{},
 		&model.ProductImage{},
 		&model.ErrorReport{},
+		&model.Feedback{},
 	)
 	if err != nil {
 		log.Fatalf("auto migrate failed: %v", err)
@@ -17,6 +17,7 @@ CREATE TABLE IF NOT EXISTS `shops` (
  `address`          VARCHAR(255)    DEFAULT NULL,
  `phone`            VARCHAR(30)     DEFAULT NULL,
  `manager_name`     VARCHAR(50)     DEFAULT NULL COMMENT '负责人',
+  `description`      TEXT            DEFAULT NULL COMMENT '店铺简介',
  `logo_url`         VARCHAR(500)    DEFAULT ''   COMMENT '门店 logo URL',
  `business_license` VARCHAR(500)    DEFAULT NULL COMMENT '营业执照照片URL',
  `shop_photos`      JSON            DEFAULT NULL COMMENT '门店照片URL数组',
@@ -445,4 +446,26 @@ CREATE TABLE IF NOT EXISTS `product_spec_options` (
  KEY `idx_deleted_at` (`deleted_at`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='商品规格选项';

+CREATE TABLE IF NOT EXISTS `feedbacks` (
+  `id`          BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `created_at`  DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  `shop_id`     BIGINT UNSIGNED NOT NULL,
+  `shop_code`   VARCHAR(50)  DEFAULT NULL,
+  `user_id`     BIGINT UNSIGNED DEFAULT NULL,
+  `username`    VARCHAR(50)  DEFAULT NULL,
+  `role`        VARCHAR(20)  DEFAULT NULL,
+  `type`        VARCHAR(20)  NOT NULL COMMENT 'bug / suggestion',
+  `content`     TEXT,
+  `images`      JSON,
+  `app_version` VARCHAR(30)  DEFAULT NULL,
+  `platform`    VARCHAR(20)  DEFAULT NULL,
+  `client_ip`   VARCHAR(60)  DEFAULT NULL,
+  `status`      VARCHAR(20)  NOT NULL DEFAULT 'new',
+  PRIMARY KEY (`id`),
+  KEY `idx_shop_id` (`shop_id`),
+  KEY `idx_user_id` (`user_id`),
+  KEY `idx_type` (`type`),
+  KEY `idx_status` (`status`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户意见反馈';
+
 SET FOREIGN_KEY_CHECKS = 1;
@@ -53,6 +53,7 @@ func SetupTestDB() *gorm.DB {
 			deleted_at DATETIME,
 			name TEXT NOT NULL,
 			code TEXT UNIQUE,
+			description TEXT,
 			address TEXT,
 			phone TEXT,
 			manager_name TEXT,
@@ -4,7 +4,7 @@
 # This file should be version controlled and should not be manually edited.

 version:
-  revision: "db50e20168db8fee486b9abf32fc912de3bc5b6a"
+  revision: "559ffa3f75e7402d65a8def9c28389a9b2e6fe42"
  channel: "stable"

 project_type: app
@@ -13,11 +13,11 @@ project_type: app
 migration:
  platforms:
    - platform: root
-      create_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
-      base_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
-    - platform: android
-      create_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
-      base_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+      create_revision: 559ffa3f75e7402d65a8def9c28389a9b2e6fe42
+      base_revision: 559ffa3f75e7402d65a8def9c28389a9b2e6fe42
+    - platform: ios
+      create_revision: 559ffa3f75e7402d65a8def9c28389a9b2e6fe42
+      base_revision: 559ffa3f75e7402d65a8def9c28389a9b2e6fe42

  # User provided section

@@ -1,3 +1,6 @@
+import java.util.Properties
+import java.io.FileInputStream
+
 plugins {
    id("com.android.application")
    id("kotlin-android")
@@ -5,6 +8,15 @@ plugins {
    id("dev.flutter.flutter-gradle-plugin")
 }

+// 读取 release 签名配置（key.properties 不入库，由本地或 CI 生成）。
+// 缺失时回退 debug 签名，保证本地 `flutter run --release` 与无密钥环境可用。
+val keystoreProperties = Properties()
+val keystorePropertiesFile = rootProject.file("key.properties")
+val hasReleaseSigning = keystorePropertiesFile.exists()
+if (hasReleaseSigning) {
+    keystoreProperties.load(FileInputStream(keystorePropertiesFile))
+}
+
 android {
    namespace = "com.yanmei.jiu"
    compileSdk = flutter.compileSdkVersion
@@ -20,21 +32,32 @@ android {
    }

    defaultConfig {
-        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
        applicationId = "com.yanmei.jiu"
-        // You can update the following values to match your application needs.
-        // For more information, see: https://flutter.dev/to/review-gradle-config.
        minSdk = flutter.minSdkVersion
        targetSdk = flutter.targetSdkVersion
        versionCode = flutter.versionCode
        versionName = flutter.versionName
    }

+    signingConfigs {
+        if (hasReleaseSigning) {
+            create("release") {
+                storeFile = file(keystoreProperties["storeFile"] as String)
+                storePassword = keystoreProperties["storePassword"] as String
+                keyAlias = keystoreProperties["keyAlias"] as String
+                keyPassword = keystoreProperties["keyPassword"] as String
+            }
+        }
+    }
+
    buildTypes {
        release {
-            // TODO: Add your own signing config for the release build.
-            // Signing with the debug keys for now, so `flutter run --release` works.
-            signingConfig = signingConfigs.getByName("debug")
+            signingConfig = if (hasReleaseSigning) {
+                signingConfigs.getByName("release")
+            } else {
+                // 无正式密钥时回退 debug，便于本地构建/调试
+                signingConfigs.getByName("debug")
+            }
        }
    }
 }
@@ -1,6 +1,9 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- release 包走此主清单，必须显式声明联网权限；debug/profile 清单由 Flutter 模板自动添加，
+         release 不带会导致所有网络请求失败（登录页显示「服务不可达」）。 -->
+    <uses-permission android:name="android.permission.INTERNET"/>
    <application
-        android:label="jiu_client"
+        android:label="岩美酒库"
        android:name="${applicationName}"
        android:icon="@mipmap/ic_launcher">
        <activity
@@ -1,2 +1,6 @@
 org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
 android.useAndroidX=true
+# This builtInKotlin flag was added automatically by Flutter migrator
+android.builtInKotlin=false
+# This newDsl flag was added automatically by Flutter migrator
+android.newDsl=false
@@ -0,0 +1,10 @@
+{
+  "provider": "岩美技术有限公司",
+  "website": "https://jiu.yanmei.com",
+  "email": "yammy2023@163.com",
+  "phone": "",
+  "wechat": "",
+  "terms_url": "https://jiu.yanmei.com/terms/",
+  "privacy_url": "https://jiu.yanmei.com/privacy/",
+  "docs_url": "https://jiu.yanmei.com/docs/"
+}
@@ -0,0 +1,34 @@
+**/dgph
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/ephemeral/
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+</dict>
+</plist>
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Generated.xcconfig"
@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Generated.xcconfig"
@@ -0,0 +1,43 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '13.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+  target 'RunnerTests' do
+    inherit! :search_paths
+  end
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end
@@ -0,0 +1,22 @@
+PODS:
+  - Flutter (1.0.0)
+  - printing (1.0.0):
+    - Flutter
+
+DEPENDENCIES:
+  - Flutter (from `Flutter`)
+  - printing (from `.symlinks/plugins/printing/ios`)
+
+EXTERNAL SOURCES:
+  Flutter:
+    :path: Flutter
+  printing:
+    :path: ".symlinks/plugins/printing/ios"
+
+SPEC CHECKSUMS:
+  Flutter: cabc95a1d2626b1b06e7179b784ebcf0c0cde467
+  printing: 54ff03f28fe9ba3aa93358afb80a8595a071dd07
+
+PODFILE CHECKSUM: 3c63482e143d1b91d2d2560aee9fb04ecc74ac7e
+
+COCOAPODS: 1.16.2
@@ -0,0 +1,756 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+		331C808B294A63AB00263BE5 /* RunnerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 331C807B294A618700263BE5 /* RunnerTests.swift */; };
+		3460B9FE6E275516D150453E /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 086A871143ACEBCC07E71A24 /* Pods_Runner.framework */; };
+		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+		74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
+		7884E8682EC3CC0700C636F2 /* SceneDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7884E8672EC3CC0400C636F2 /* SceneDelegate.swift */; };
+		78A318202AECB46A00862997 /* FlutterGeneratedPluginSwiftPackage in Frameworks */ = {isa = PBXBuildFile; productRef = 78A3181F2AECB46A00862997 /* FlutterGeneratedPluginSwiftPackage */; };
+		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
+		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
+		97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+		CBD53FA90DB3F4E143A654CC /* Pods_RunnerTests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 852943EE4176C906DE56A6AB /* Pods_RunnerTests.framework */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXContainerItemProxy section */
+		331C8085294A63A400263BE5 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 97C146E61CF9000F007C117D /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 97C146ED1CF9000F007C117D;
+			remoteInfo = Runner;
+		};
+/* End PBXContainerItemProxy section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+		9705A1C41CF9048500538489 /* Embed Frameworks */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 10;
+			files = (
+			);
+			name = "Embed Frameworks";
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+		086A871143ACEBCC07E71A24 /* Pods_Runner.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_Runner.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		08787BE3C2097BFA0BE7AA92 /* Pods-RunnerTests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.debug.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.debug.xcconfig"; sourceTree = "<group>"; };
+		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
+		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
+		1EE111A264F501C30DD0A904 /* Pods-Runner.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.profile.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig"; sourceTree = "<group>"; };
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+      "location" : "https://github.com/TimOliver/TOCropViewController",
+      "state" : {
+        "revision" : "d4a6d8100f4b886fdbc8ae399bf144ff3e9afb7e",
+        "version" : "2.8.0"
+      }
+    }
+  ],
+  "version" : 2
+}
@@ -0,0 +1,16 @@
+import Flutter
+import UIKit
+
+@main
+@objc class AppDelegate: FlutterAppDelegate, FlutterImplicitEngineDelegate {
+  override func application(
+    _ application: UIApplication,
+    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+  ) -> Bool {
+    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+  }
+
+  func didInitializeImplicitFlutterEngine(_ engineBridge: FlutterImplicitEngineBridge) {
+    GeneratedPluginRegistrant.register(with: engineBridge.pluginRegistry)
+  }
+}
@@ -0,0 +1,122 @@
+{
+  "images" : [
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "1024x1024",
+      "idiom" : "ios-marketing",
+      "filename" : "Icon-App-1024x1024@1x.png",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+                        <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+                            </imageView>
+                        </subviews>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                        <constraints>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+                        </constraints>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchImage" width="168" height="185"/>
+    </resources>
+</document>
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </dependencies>
+    <scenes>
+        <!--Flutter View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
+	<key>NSCameraUsageDescription</key>
+	<string>用于拍摄商品照片</string>
+	<key>NSPhotoLibraryUsageDescription</key>
+	<string>用于从相册选择商品照片</string>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDisplayName</key>
+	<string>岩美酒库</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>jiu_client</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(FLUTTER_BUILD_NAME)</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<false/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UISceneClassName</key>
+					<string>UIWindowScene</string>
+					<key>UISceneConfigurationName</key>
+					<string>flutter</string>
+					<key>UISceneDelegateClassName</key>
+					<string>$(PRODUCT_MODULE_NAME).SceneDelegate</string>
+					<key>UISceneStoryboardFile</key>
+					<string>Main</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+</dict>
+</plist>
@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"
@@ -0,0 +1,6 @@
+import Flutter
+import UIKit
+
+class SceneDelegate: FlutterSceneDelegate {
+
+}
@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}
@@ -0,0 +1,38 @@
+import 'dart:convert';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+/// 应用「关于我们」等品牌信息，从配置文件 assets/config/app_info.json 读取，
+/// 不硬编码、不走环境变量。在 main() 启动时调用 [load] 加载一次。
+class AppInfo {
+  const AppInfo._();
+
+  static const _assetPath = 'assets/config/app_info.json';
+
+  static String provider = '';
+  static String website = '';
+  static String email = '';
+  static String phone = '';
+  static String wechat = '';
+  static String termsUrl = '';
+  static String privacyUrl = '';
+  static String docsUrl = '';
+
+  /// 加载配置文件。失败时保留为空（不影响应用启动）。
+  static Future<void> load() async {
+    try {
+      final raw = await rootBundle.loadString(_assetPath);
+      final map = jsonDecode(raw) as Map<String, dynamic>;
+      provider = (map['provider'] as String?) ?? '';
+      website = (map['website'] as String?) ?? '';
+      email = (map['email'] as String?) ?? '';
+      phone = (map['phone'] as String?) ?? '';
+      wechat = (map['wechat'] as String?) ?? '';
+      termsUrl = (map['terms_url'] as String?) ?? '';
+      privacyUrl = (map['privacy_url'] as String?) ?? '';
+      docsUrl = (map['docs_url'] as String?) ?? '';
+    } catch (e) {
+      debugPrint('AppInfo.load failed: $e');
+    }
+  }
+}
@@ -16,7 +16,7 @@ class PageResult<T> {
    T Function(Map<String, dynamic>) fromJson,
  ) {
    return PageResult(
-      data: (json['data'] as List)
+      data: ((json['data'] as List?) ?? [])
          .map((e) => fromJson(e as Map<String, dynamic>))
          .toList(),
      total: json['total'] as int,
@@ -0,0 +1,15 @@
+import 'package:flutter/widgets.dart';
+
+/// 移动端断点：宽度 < 600 视为窄屏（手机）。
+const double kMobileBreakpoint = 600;
+
+extension ResponsiveX on BuildContext {
+  /// 是否为窄屏（手机）布局。宽屏（桌面 / Web / 平板）返回 false。
+  bool get isMobile => MediaQuery.sizeOf(this).width < kMobileBreakpoint;
+
+  /// 固定宽度弹窗的安全宽度：不超过屏宽的 92%，避免窄屏溢出。
+  double dialogWidth(double preferred) {
+    final max = MediaQuery.sizeOf(this).width * 0.92;
+    return preferred < max ? preferred : max;
+  }
+}
@@ -15,6 +15,7 @@ import '../../screens/products/products_screen.dart';
 import '../../screens/products/product_detail_screen.dart';
 import '../../screens/public/public_product_screen.dart';
 import '../../screens/settings/settings_screen.dart';
+import '../../screens/about/about_screen.dart';
 import '../auth/auth_state.dart';

 Page<void> _noTransition(Widget child) =>
@@ -131,6 +132,9 @@ final appRouterProvider = Provider<GoRouter>((ref) {
          GoRoute(
              path: '/settings',
              pageBuilder: (_, __) => _noTransition(const SettingsScreen())),
+          GoRoute(
+              path: '/about',
+              pageBuilder: (_, __) => _noTransition(const AboutScreen())),
        ],
      ),
    ],
@@ -0,0 +1,85 @@
+import 'package:flutter/material.dart';
+import '../../providers/update_provider.dart';
+import 'app_updater_io.dart'
+    if (dart.library.js_interop) 'app_updater_web.dart' as impl;
+
+/// 应用内更新统一入口。
+/// - Web：刷新页面。
+/// - Windows/macOS：应用内下载安装包并自动安装/重启（带进度对话框）。
+/// - 其它平台 / 无对应下载地址：回退浏览器下载（launchUpdateUrl）。
+Future<void> startInAppUpdate(BuildContext context, AppUpdateInfo info) async {
+  if (impl.isWeb) {
+    impl.reloadForUpdate();
+    return;
+  }
+
+  final url = impl.platformDownloadUrl(info.downloadUrls);
+  if (!impl.isInAppSupported || url == null || url.isEmpty) {
+    await launchUpdateUrl(info.downloadUrls); // 兜底：开浏览器/商店
+    return;
+  }
+
+  await _runWithProgress(context, info, url);
+}
+
+Future<void> _runWithProgress(
+    BuildContext context, AppUpdateInfo info, String url) async {
+  final progress = ValueNotifier<double>(0);
+
+  // 不可关闭的进度对话框；下载完成后 impl 会让进程退出。
+  showDialog<void>(
+    context: context,
+    barrierDismissible: false,
+    builder: (_) => PopScope(
+      canPop: false,
+      child: AlertDialog(
+        title: Text('正在更新到 v${info.latestVersion}'),
+        content: ValueListenableBuilder<double>(
+          valueListenable: progress,
+          builder: (_, p, __) => Column(
+            mainAxisSize: MainAxisSize.min,
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              LinearProgressIndicator(value: p > 0 ? p : null),
+              const SizedBox(height: 12),
+              Text(p >= 1
+                  ? '下载完成，正在安装，应用即将重启…'
+                  : '正在下载… ${(p * 100).toStringAsFixed(0)}%'),
+            ],
+          ),
+        ),
+      ),
+    ),
+  );
+
+  try {
+    await impl.downloadAndInstall(url, (p) => progress.value = p);
+    // 桌面端到此通常已 exit(0)，不会继续执行。
+  } catch (e) {
+    if (!context.mounted) return;
+    Navigator.of(context, rootNavigator: true).pop(); // 关进度对话框
+    if (!context.mounted) return;
+    showDialog<void>(
+      context: context,
+      builder: (ctx) => AlertDialog(
+        title: const Text('更新失败'),
+        content: Text('$e\n\n可改用浏览器下载更新。'),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(ctx),
+            child: const Text('取消'),
+          ),
+          ElevatedButton(
+            onPressed: () {
+              Navigator.pop(ctx);
+              launchUpdateUrl(info.downloadUrls);
+            },
+            child: const Text('浏览器下载'),
+          ),
+        ],
+      ),
+    );
+  } finally {
+    progress.dispose();
+  }
+}
@@ -0,0 +1,83 @@
+import 'dart:io';
+import 'package:dio/dio.dart';
+import 'package:path_provider/path_provider.dart';
+
+// 桌面/原生平台的应用内更新实现。Web 版见 app_updater_web.dart。
+
+bool get isWeb => false;
+
+/// 仅 Windows / macOS 支持「下载并自动安装」。其它平台回退到浏览器下载。
+bool get isInAppSupported => Platform.isWindows || Platform.isMacOS;
+
+String? platformDownloadUrl(Map<String, String> urls) {
+  if (Platform.isWindows) return urls['windows'];
+  if (Platform.isMacOS) return urls['macos'];
+  if (Platform.isAndroid) return urls['android'];
+  if (Platform.isIOS) return urls['ios'];
+  return urls['web'];
+}
+
+void reloadForUpdate() {/* 桌面无意义 */}
+
+/// 用 Dio 下载安装包（不经浏览器，无 MOTW / quarantine），再启动安装。
+/// 成功后进程会自行退出，调用方的后续代码可能不会执行。
+Future<void> downloadAndInstall(
+    String url, void Function(double) onProgress) async {
+  final tmp = await getTemporaryDirectory();
+  final dio = Dio();
+  void prog(int r, int t) {
+    if (t > 0) onProgress(r / t);
+  }
+
+  if (Platform.isWindows) {
+    final exe = '${tmp.path}\\jiu-update-setup.exe';
+    await dio.download(url, exe, onReceiveProgress: prog);
+    // 启动 Inno Setup 安装包后退出本应用，让其覆盖安装。
+    await Process.start(exe, const [], mode: ProcessStartMode.detached);
+    await Future<void>.delayed(const Duration(milliseconds: 400));
+    exit(0);
+  }
+
+  if (Platform.isMacOS) {
+    final zip = '${tmp.path}/jiu-update.zip';
+    await dio.download(url, zip, onReceiveProgress: prog);
+
+    final extractDir = '${tmp.path}/jiu-update';
+    await Process.run('/bin/rm', ['-rf', extractDir]);
+    await Directory(extractDir).create(recursive: true);
+    // ditto 正确处理 .app 包（保留权限/符号链接）。
+    final unzip = await Process.run('/usr/bin/ditto', ['-x', '-k', zip, extractDir]);
+    if (unzip.exitCode != 0) {
+      throw Exception('解压失败：${unzip.stderr}');
+    }
+    final newApp = Directory(extractDir)
+        .listSync()
+        .map((e) => e.path)
+        .firstWhere((p) => p.endsWith('.app'),
+            orElse: () => throw Exception('更新包中未找到 .app'));
+
+    // 当前运行的 app bundle：.../Xxx.app/Contents/MacOS/exe
+    final resolved = Platform.resolvedExecutable;
+    final idx = resolved.indexOf('.app');
+    if (idx < 0) {
+      throw Exception('无法定位当前 app 路径（非 .app 运行）');
+    }
+    final appPath = resolved.substring(0, idx + 4);
+
+    // 等本进程退出后替换并重启；替换失败（权限）则在访达中高亮让用户手动拖入。
+    final script = '${tmp.path}/jiu-update-swap.sh';
+    await File(script).writeAsString('''#!/bin/sh
+while kill -0 $pid 2>/dev/null; do sleep 0.5; done
+if rm -rf "$appPath" && ditto "$newApp" "$appPath"; then
+  open "$appPath"
+else
+  open -R "$newApp"
+fi
+''');
+    await Process.start('/bin/sh', [script], mode: ProcessStartMode.detached);
+    await Future<void>.delayed(const Duration(milliseconds: 400));
+    exit(0);
+  }
+
+  throw Exception('当前平台不支持应用内更新');
+}
@@ -0,0 +1,15 @@
+import 'package:web/web.dart' as web;
+
+// Web 平台：没有"安装"，更新即刷新页面拿最新资源。
+
+bool get isWeb => true;
+bool get isInAppSupported => true;
+
+String? platformDownloadUrl(Map<String, String> urls) => urls['web'];
+
+void reloadForUpdate() => web.window.location.reload();
+
+Future<void> downloadAndInstall(
+    String url, void Function(double) onProgress) async {
+  reloadForUpdate();
+}
@@ -1,6 +1,8 @@
 import 'dart:typed_data';
+import 'package:flutter/material.dart';
 import '../../models/stock_in.dart';
 import '../../models/stock_out.dart';
+import '../errors/error_reporter.dart';
 import 'print_util_stub.dart'
    if (dart.library.js_interop) 'print_util_web.dart';

@@ -36,3 +38,18 @@ Future<void> printStockInOrder(StockInOrder order) =>

 Future<void> printStockOutOrder(StockOutOrder order) =>
    printStockOutOrderImpl(order);
+
+/// 统一打印入口：catch 任意异常，上报并弹 SnackBar 给用户。
+/// 用法：await safePrint(context, () => printStockInOrder(order));
+Future<void> safePrint(BuildContext context, Future<void> Function() fn) async {
+  try {
+    await fn();
+  } catch (e, st) {
+    reportError(e, st);
+    if (context.mounted) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text('打印失败：$e'), backgroundColor: Colors.red),
+      );
+    }
+  }
+}
@@ -17,6 +17,13 @@ Future<pw.Font> _loadBoldFont() async {
  return pw.Font.ttf(data);
 }

+/// 打印任务/另存默认文件名的时间戳：yyyyMMdd_HHmmss
+String _fileTs() {
+  final n = DateTime.now();
+  String p(int v) => v.toString().padLeft(2, '0');
+  return '${n.year}${p(n.month)}${p(n.day)}_${p(n.hour)}${p(n.minute)}${p(n.second)}';
+}
+
 // ── 设计色彩 token ──────────────────────────────────────────────────────────
 const _navy     = PdfColor(0.122, 0.165, 0.227);  // #1F2A3A  header/chip
 const _cream    = PdfColor(0.957, 0.925, 0.847);  // #F4ECD8  footer/reversed text
@@ -54,6 +61,7 @@ Future<void> printProductLabelImpl({
  String shopAddress = '',
  String shopPhone = '',
 }) async {
+  try {
  final font = await _loadFont();
  final doc = pw.Document();
  final qrImage = pw.MemoryImage(qrBytes);
@@ -190,8 +198,8 @@ Future<void> printProductLabelImpl({
    ),
  ));

-  try {
-    await Printing.layoutPdf(onLayout: (_) async => doc.save());
+    await Printing.layoutPdf(
+        name: '标签_${_fileTs()}', onLayout: (_) async => doc.save());
  } catch (e, st) {
    reportError(e, st);
    throw Exception('打印失败，请检查打印机连接和驱动是否正常。\n详情：$e');
@@ -383,6 +391,7 @@ pw.Widget _sig(pw.Font font, pw.Font bold, String label) {
 }

 Future<void> printStockInOrderImpl(StockInOrder order) async {
+  try {
  final font = await _loadFont();
  final bold = await _loadBoldFont();

@@ -430,8 +439,8 @@ Future<void> printStockInOrderImpl(StockInOrder order) async {
      ),
    ],
  ));
-  try {
-    await Printing.layoutPdf(onLayout: (_) async => doc.save());
+    await Printing.layoutPdf(
+        name: '入库单_${_fileTs()}', onLayout: (_) async => doc.save());
  } catch (e, st) {
    reportError(e, st);
    throw Exception('打印失败，请检查打印机连接和驱动是否正常。\n详情：$e');
@@ -486,7 +495,8 @@ Future<void> printStockOutOrderImpl(StockOutOrder order) async {
    ],
  ));
  try {
-    await Printing.layoutPdf(onLayout: (_) async => doc.save());
+    await Printing.layoutPdf(
+        name: '出库单_${_fileTs()}', onLayout: (_) async => doc.save());
  } catch (e, st) {
    reportError(e, st);
    throw Exception('打印失败，请检查打印机连接和驱动是否正常。\n详情：$e');
@@ -30,111 +30,93 @@ Future<void> printProductLabelImpl({
 }) async {
  final base64Img = base64Encode(qrBytes);

-  final specVal   = (spec ?? '').isNotEmpty ? spec! : '—';
-  final seriesVal = (series ?? '').isNotEmpty ? series! : '—';
-  final batchVal  = (batchNo ?? '').isNotEmpty ? batchNo! : '—';
-  final dateVal   = (productionDate ?? '').isNotEmpty
+  final specVal  = (spec ?? '').isNotEmpty ? spec! : '—';
+  final batchVal = (batchNo ?? '').isNotEmpty ? batchNo! : '—';
+  final dateVal  = (productionDate ?? '').isNotEmpty
      ? (productionDate!.length > 10 ? productionDate.substring(0, 10) : productionDate)
      : '—';

-  final footerContact = [
-    if (shopAddress.isNotEmpty) shopAddress,
+  final contactLine = [
    if (shopPhone.isNotEmpty) shopPhone,
-  ].join('　·　');
-
-  // 标签生成时间
-  final now = DateTime.now();
-  final genTime =
-      '${now.year}-${now.month.toString().padLeft(2,'0')}-${now.day.toString().padLeft(2,'0')}'
-      ' ${now.hour.toString().padLeft(2,'0')}:${now.minute.toString().padLeft(2,'0')}';
-
-  final remarkRow = (remark ?? '').isNotEmpty
-      ? '''<div class="spec-row">
-             <span class="lbl">备  注</span>
-             <span class="val-full">$remark</span>
-           </div>'''
-      : '';
+    if (shopAddress.isNotEmpty) shopAddress,
+  ].join(' ');

  final html = '''<!DOCTYPE html>
 <html>
 <head>
 <meta charset="utf-8">
 <link rel="preconnect" href="https://fonts.googleapis.com">
-<link href="https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;700&family=Noto+Serif+SC:wght@700&family=IBM+Plex+Mono:wght@400&display=swap" rel="stylesheet">
+<link href="https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;700&family=IBM+Plex+Mono:wght@400&display=swap" rel="stylesheet">
 <style>
-@page { size: 4in 2in; margin: 0; }
+/* 标签尺寸：38mm × 20mm，横向 */
+@page { size: 38mm 20mm; margin: 0; }
 * { box-sizing: border-box; margin: 0; padding: 0;
    -webkit-print-color-adjust: exact; print-color-adjust: exact; }
-body { width: 4in; height: 2in; overflow: hidden; background: #fff; }
+body { width: 38mm; height: 20mm; overflow: hidden; background: #fff; }

 .label {
-  width: 4in; height: 2in;
-  display: grid; grid-template-rows: 42px 1fr 18px;
+  width: 38mm; height: 20mm;
+  display: flex; flex-direction: column;
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: #111;
 }

-/* ── Header：酒行名称 ── */
+/* ── Header：酒行名称 3.5mm ── */
 .hdr {
  background: #1f2a3a; color: #f4ecd8;
-  display: flex; align-items: center; justify-content: space-between;
-  padding: 0 15px; overflow: hidden;
+  height: 3.5mm; flex-shrink: 0;
+  display: flex; align-items: center; justify-content: center;
+  padding: 0 1.5mm; overflow: hidden;
 }
 .hdr-name {
-  font-family: "Noto Serif SC", serif;
-  font-weight: 700; font-size: 17px; letter-spacing: 0.08em;
+  font-size: 5.5pt; font-weight: 700; letter-spacing: 0.08em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
 }
-.hdr-tag {
-  font-size: 6.5px; letter-spacing: 0.2em; opacity: 0.8;
-  font-style: italic; white-space: nowrap; flex-shrink: 0; padding-left: 10px;
+
+/* ── 中部：左侧商品信息 + 右侧二维码 ── */
+.middle {
+  flex: 1; display: flex; flex-direction: row; overflow: hidden;
 }

-/* ── Body ── */
-.body {
-  background: #fff; padding: 9px 15px 8px;
-  display: grid; grid-template-columns: 1fr 76px; gap: 10px;
-  align-items: center;
+/* 左：商品名 + 规格批次 */
+.info {
+  flex: 1; display: flex; flex-direction: column;
+  justify-content: center; padding: 0.8mm 1mm 0.5mm 1.5mm;
+  overflow: hidden;
 }
-
-/* 商品名 */
 .product-name {
-  font-family: "Noto Serif SC", serif;
-  font-weight: 700; font-size: 13px; letter-spacing: 0.04em;
-  margin-bottom: 7px;
+  font-size: 6.5pt; font-weight: 700; line-height: 1.2;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
+  margin-bottom: 0.8mm;
+}
+.specs {
+  display: flex; flex-direction: column; gap: 0.5mm;
 }
-
-/* 规格行 */
 .spec-row {
-  display: flex; gap: 6px; align-items: baseline;
-  font-size: 6.5px; margin-bottom: 3.5px; flex-wrap: nowrap;
+  display: flex; gap: 0.8mm; align-items: baseline;
+  font-size: 4pt; white-space: nowrap; overflow: hidden;
 }
-.lbl { color: #888; letter-spacing: 0.1em; white-space: nowrap; flex-shrink: 0; }
+.lbl { color: #999; flex-shrink: 0; }
 .val { font-family: "IBM Plex Mono", monospace;
-       overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
-.val-full { overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
-            color: #444; font-size: 6px; }
+       overflow: hidden; text-overflow: ellipsis; }

-/* 同行双字段 */
-.spec-row-2 {
-  display: grid; grid-template-columns: 28px 1fr 28px 1fr;
-  gap: 0 7px; font-size: 6.5px; margin-bottom: 3.5px;
-  align-items: baseline;
+/* 右：二维码 */
+.qr-wrap {
+  width: 14mm; flex-shrink: 0;
+  display: flex; flex-direction: column;
+  align-items: center; justify-content: center; gap: 0.3mm;
+  padding: 0.5mm 0.5mm 0.5mm 0;
 }
+.qr-wrap img { width: 12mm; height: 12mm; object-fit: contain; }
+.qr-cap { font-size: 3pt; color: #aaa; letter-spacing: 0.1em; }

-/* QR */
-.qr-col { display: flex; flex-direction: column; align-items: center; gap: 3px; }
-.qr-col img { width: 68px; height: 68px; object-fit: contain; display: block; }
-.qr-cap { font-size: 5px; letter-spacing: 0.2em; color: #666; text-align: center; }
-
-/* ── Footer：地址 + 生成时间 ── */
+/* ── Footer：联系方式 3mm ── */
 .ftr {
-  background: #f4ecd8;
-  display: flex; align-items: center; justify-content: space-between;
-  padding: 0 15px;
-  font-family: "IBM Plex Mono", monospace;
-  font-size: 5px; color: #5a4e35; letter-spacing: 0.04em; overflow: hidden;
+  background: #f4ecd8; height: 3mm; flex-shrink: 0;
+  display: flex; align-items: center; justify-content: center;
+  padding: 0 1.5mm;
+  font-size: 3.5pt; color: #5a4e35; overflow: hidden; white-space: nowrap;
+  text-overflow: ellipsis;
 }
 </style>
 </head>
@@ -143,40 +125,24 @@ body { width: 4in; height: 2in; overflow: hidden; background: #fff; }

  <div class="hdr">
    <span class="hdr-name">$shopName</span>
-    <span class="hdr-tag">Certificate of Authenticity</span>
  </div>

-  <div class="body">
-    <div>
+  <div class="middle">
+    <div class="info">
      <div class="product-name">$name</div>
-
-      <div class="spec-row-2">
-        <span class="lbl">规  格</span>
-        <span class="val">$specVal</span>
-        <span class="lbl">系  列</span>
-        <span class="val">$seriesVal</span>
+      <div class="specs">
+        <div class="spec-row"><span class="lbl">规</span><span class="val">$specVal</span></div>
+        <div class="spec-row"><span class="lbl">批</span><span class="val">$batchVal</span></div>
+        <div class="spec-row"><span class="lbl">产</span><span class="val">$dateVal</span></div>
      </div>
-
-      <div class="spec-row-2">
-        <span class="lbl">批  号</span>
-        <span class="val">$batchVal</span>
-        <span class="lbl">生产日期</span>
-        <span class="val">$dateVal</span>
-      </div>
-
-      $remarkRow
    </div>
-
-    <div class="qr-col">
+    <div class="qr-wrap">
      <img src="data:image/png;base64,$base64Img" />
-      <div class="qr-cap">扫码溯源 · TRACE</div>
+      <div class="qr-cap">扫码溯源</div>
    </div>
  </div>

-  <div class="ftr">
-    <span>${footerContact.isNotEmpty ? footerContact : shopName}</span>
-    <span>$genTime</span>
-  </div>
+  <div class="ftr">${contactLine.isNotEmpty ? contactLine : shopName}</div>

 </div>
 <script>
@@ -4,6 +4,7 @@ import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:flutter_web_plugins/url_strategy.dart';
 import 'core/auth/auth_state.dart';
+import 'core/config/app_info.dart';
 import 'core/errors/error_reporter.dart';
 import 'core/router/app_router.dart';
 import 'core/theme/app_theme.dart';
@@ -24,7 +25,11 @@ void main() {
  };

  runZonedGuarded(
-    () => runApp(const ProviderScope(child: JiuApp())),
+    () async {
+      WidgetsFlutterBinding.ensureInitialized();
+      await AppInfo.load(); // 从配置文件加载「关于我们」品牌信息
+      runApp(const ProviderScope(child: JiuApp()));
+    },
    (error, stack) {
      debugPrint('═══ Zone Error ═══════════════════════════════');
      debugPrint(error.toString());
@@ -0,0 +1,7 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../core/api/api_client.dart';
+import '../repositories/feedback_repository.dart';
+
+final feedbackRepositoryProvider = Provider<FeedbackRepository>((ref) {
+  return FeedbackRepository(ref.watch(apiClientProvider));
+});
@@ -0,0 +1,78 @@
+import 'package:dio/dio.dart';
+import 'package:flutter/foundation.dart';
+import 'package:package_info_plus/package_info_plus.dart';
+import '../core/api/api_client.dart';
+import '../core/exceptions.dart';
+
+class FeedbackRepository {
+  final ApiClient _client;
+  const FeedbackRepository(this._client);
+
+  /// 上传单张图片，返回服务器相对 URL（/images/feedback/...）。
+  Future<String> uploadImage({
+    Uint8List? bytes,
+    String? filePath,
+    String filename = 'image.jpg',
+  }) async {
+    try {
+      final MultipartFile file;
+      if (bytes != null) {
+        file = MultipartFile.fromBytes(bytes, filename: filename);
+      } else {
+        file = await MultipartFile.fromFile(filePath!);
+      }
+      final formData = FormData.fromMap({'file': file});
+      final resp = await _client.post('/feedback/images', data: formData);
+      return (resp.data as Map<String, dynamic>)['url'] as String;
+    } on DioException catch (e) {
+      throw AppException(
+        e.response?.data?['error'] as String? ?? '图片上传失败',
+        statusCode: e.response?.statusCode,
+      );
+    }
+  }
+
+  /// 提交反馈（bug / suggestion），文字 + 图片 URL 列表。
+  Future<void> submit({
+    required String type,
+    required String content,
+    required List<String> images,
+  }) async {
+    String appVersion = '';
+    try {
+      appVersion = (await PackageInfo.fromPlatform()).version;
+    } catch (_) {}
+    try {
+      await _client.post('/feedback', data: {
+        'type': type,
+        'content': content,
+        'images': images,
+        'app_version': appVersion,
+        'platform': _platform(),
+      });
+    } on DioException catch (e) {
+      throw AppException(
+        e.response?.data?['error'] as String? ?? '提交失败',
+        statusCode: e.response?.statusCode,
+      );
+    }
+  }
+
+  String _platform() {
+    if (kIsWeb) return 'web';
+    switch (defaultTargetPlatform) {
+      case TargetPlatform.windows:
+        return 'windows';
+      case TargetPlatform.macOS:
+        return 'macos';
+      case TargetPlatform.android:
+        return 'android';
+      case TargetPlatform.iOS:
+        return 'ios';
+      case TargetPlatform.linux:
+        return 'linux';
+      default:
+        return 'unknown';
+    }
+  }
+}
@@ -10,7 +10,7 @@ class NumberRuleRepository {
  Future<List<NumberRule>> list() async {
    try {
      final resp = await _client.get('/number-rules');
-      final data = resp.data['data'] as List;
+      final data = (resp.data['data'] as List?) ?? [];
      return data
          .map((e) => NumberRule.fromJson(e as Map<String, dynamic>))
          .toList();
@@ -7,7 +7,7 @@ class UserRepository {

  Future<List<AppUser>> list() async {
    final resp = await _client.get('/users');
-    final data = resp.data['data'] as List;
+    final data = (resp.data['data'] as List?) ?? [];
    return data.map((e) => AppUser.fromJson(e as Map<String, dynamic>)).toList();
  }

@@ -12,7 +12,7 @@ class WarehouseRepository {
    try {
      final resp = await _client.get('/warehouses');
      final body = resp.data as Map<String, dynamic>;
-      final raw = body['data'] as List;
+      final raw = (body['data'] as List?) ?? [];
      return raw
          .map((e) => Warehouse.fromJson(e as Map<String, dynamic>))
          .toList();
@@ -0,0 +1,522 @@
+import 'dart:io';
+import 'package:file_picker/file_picker.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import '../../core/responsive/responsive.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:package_info_plus/package_info_plus.dart';
+import 'package:url_launcher/url_launcher.dart';
+import '../../core/config/app_config.dart';
+import '../../core/config/app_info.dart';
+import '../../core/theme/app_theme.dart';
+import '../../core/update/app_updater.dart';
+import '../../core/utils/dialog_util.dart';
+import '../../providers/feedback_provider.dart';
+import '../../providers/update_provider.dart';
+
+/// 「关于我们」独立页面（左侧菜单项）。
+class AboutScreen extends ConsumerStatefulWidget {
+  const AboutScreen({super.key});
+
+  @override
+  ConsumerState<AboutScreen> createState() => _AboutScreenState();
+}
+
+class _AboutScreenState extends ConsumerState<AboutScreen> {
+  @override
+  Widget build(BuildContext context) {
+    final appVersion = ref.watch(appVersionProvider).valueOrNull ?? 'v1.0.0';
+    final updateInfo = ref.watch(updateProvider).valueOrNull;
+
+    return SingleChildScrollView(
+      padding: const EdgeInsets.all(24),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          // ── 版本信息 ──
+          _AboutSection(
+            title: '版本信息',
+            children: [
+              _AboutRow(label: '当前版本', value: appVersion),
+              if (updateInfo != null && updateInfo.hasUpdate)
+                _AboutRow(
+                  label: '最新版本',
+                  value: 'v${updateInfo.latestVersion}',
+                  valueColor: AppTheme.success,
+                  trailing: TextButton(
+                    onPressed: () => startInAppUpdate(context, updateInfo),
+                    child: const Text('立即更新'),
+                  ),
+                )
+              else
+                _AboutRow(
+                  label: '最新版本',
+                  value: updateInfo != null ? '已是最新' : '检查中…',
+                  valueColor: AppTheme.textSecondary,
+                  trailing: TextButton(
+                    onPressed: () async {
+                      final messenger = ScaffoldMessenger.of(context);
+                      messenger.showSnackBar(
+                          const SnackBar(content: Text('正在检查更新…')));
+                      await ref.read(updateProvider.notifier).forceCheck();
+                      if (!context.mounted) return;
+                      final r = ref.read(updateProvider).valueOrNull;
+                      messenger.hideCurrentSnackBar();
+                      final String msg;
+                      if (r == null) {
+                        msg = '检查更新失败，请检查网络';
+                      } else if (r.hasUpdate) {
+                        msg = '发现新版本 v${r.latestVersion}';
+                      } else {
+                        msg = '已是最新版本（v${r.latestVersion}）';
+                      }
+                      messenger.showSnackBar(SnackBar(content: Text(msg)));
+                    },
+                    child: const Text('检查更新'),
+                  ),
+                ),
+            ],
+          ),
+          const SizedBox(height: 20),
+
+          // ── 帮助与文档 ──
+          _AboutSection(
+            title: '帮助与文档',
+            children: [
+              const _AboutRow(label: '使用手册', value: '查看产品使用文档与操作指南'),
+              const SizedBox(height: 8),
+              Wrap(
+                spacing: 8,
+                children: [
+                  OutlinedButton.icon(
+                    onPressed: () async {
+                      final url = Uri.parse(
+                          AppInfo.docsUrl.isNotEmpty
+                              ? AppInfo.docsUrl
+                              : '${AppInfo.website}/docs/');
+                      if (await canLaunchUrl(url)) launchUrl(url);
+                    },
+                    icon: const Icon(Icons.menu_book_outlined, size: 16),
+                    label: const Text('打开文档'),
+                  ),
+                  OutlinedButton.icon(
+                    onPressed: () async {
+                      final url = Uri.parse('${AppInfo.website}/downloads/');
+                      if (await canLaunchUrl(url)) launchUrl(url);
+                    },
+                    icon: const Icon(Icons.history_outlined, size: 16),
+                    label: const Text('更新日志'),
+                  ),
+                ],
+              ),
+            ],
+          ),
+          const SizedBox(height: 20),
+
+          // ── 关于我们 ──
+          _AboutSection(
+            title: '关于我们',
+            children: [
+              _AboutRow(label: '服务商', value: AppInfo.provider),
+              _AboutRow(
+                label: '官方网站',
+                value: AppInfo.website,
+                trailing: AppInfo.website.isNotEmpty
+                    ? TextButton(
+                        onPressed: () async {
+                          final uri = Uri.parse(AppInfo.website);
+                          if (await canLaunchUrl(uri)) launchUrl(uri);
+                        },
+                        child: const Text('访问', style: TextStyle(fontSize: 12)),
+                      )
+                    : null,
+              ),
+              _AboutRow(label: '联系邮箱', value: AppInfo.email),
+              if (AppInfo.phone.isNotEmpty)
+                _AboutRow(label: '联系电话', value: AppInfo.phone),
+              if (AppInfo.wechat.isNotEmpty)
+                _AboutRow(label: '微信', value: AppInfo.wechat),
+              const _AboutRow(label: '服务时间', value: '周一至周五 9:00–18:00'),
+              const SizedBox(height: 8),
+              Wrap(
+                spacing: 8,
+                children: [
+                  OutlinedButton.icon(
+                    onPressed: () async {
+                      final uri = Uri.parse(
+                          'mailto:${AppInfo.email}?subject=酒库管理系统咨询');
+                      if (await canLaunchUrl(uri)) launchUrl(uri);
+                    },
+                    icon: const Icon(Icons.email_outlined, size: 16),
+                    label: const Text('发送邮件'),
+                  ),
+                ],
+              ),
+            ],
+          ),
+          const SizedBox(height: 20),
+
+          // ── 扫码防伪 ──
+          const _AboutSection(
+            title: '扫码防伪',
+            children: [
+              _AboutRow(
+                label: '功能说明',
+                value: '每件商品可生成专属二维码，顾客扫码即可查看商品名称、系列、规格及批次信息，帮助验证商品真实性。',
+              ),
+            ],
+          ),
+          const SizedBox(height: 20),
+
+          // ── 法律信息 ──
+          _AboutSection(
+            title: '法律信息',
+            children: [
+              if (AppInfo.termsUrl.isNotEmpty)
+                _AboutRow(
+                  label: '服务条款',
+                  value: '查看服务条款',
+                  trailing: TextButton(
+                    onPressed: () async {
+                      final uri = Uri.parse(AppInfo.termsUrl);
+                      if (await canLaunchUrl(uri)) launchUrl(uri);
+                    },
+                    child: const Text('查看', style: TextStyle(fontSize: 12)),
+                  ),
+                ),
+              if (AppInfo.privacyUrl.isNotEmpty)
+                _AboutRow(
+                  label: '隐私政策',
+                  value: '查看隐私政策',
+                  trailing: TextButton(
+                    onPressed: () async {
+                      final uri = Uri.parse(AppInfo.privacyUrl);
+                      if (await canLaunchUrl(uri)) launchUrl(uri);
+                    },
+                    child: const Text('查看', style: TextStyle(fontSize: 12)),
+                  ),
+                ),
+              _AboutRow(label: '版权', value: '© ${DateTime.now().year} ${AppInfo.provider}'),
+            ],
+          ),
+          const SizedBox(height: 20),
+
+          // ── 系统信息 ──
+          _AboutSection(
+            title: '系统信息',
+            children: [
+              _AboutRow(
+                label: '运行平台',
+                value: kIsWeb
+                    ? 'Web'
+                    : Platform.isAndroid
+                        ? 'Android'
+                        : Platform.isIOS
+                            ? 'iOS'
+                            : Platform.isMacOS
+                                ? 'macOS'
+                                : Platform.isWindows
+                                    ? 'Windows'
+                                    : Platform.operatingSystem,
+              ),
+              _AboutRow(label: '应用版本', value: appVersion),
+              FutureBuilder<PackageInfo>(
+                future: PackageInfo.fromPlatform(),
+                builder: (ctx, snap) => _AboutRow(
+                  label: '构建号',
+                  value: snap.data?.buildNumber ?? '-',
+                ),
+              ),
+            ],
+          ),
+          const SizedBox(height: 20),
+
+          // ── 意见反馈 ──
+          _AboutSection(
+            title: '意见反馈',
+            children: [
+              const _AboutRow(
+                label: '问题反馈',
+                value: '遇到 Bug 或有功能建议，欢迎告知我们',
+              ),
+              const SizedBox(height: 8),
+              Wrap(
+                spacing: 8,
+                children: [
+                  ElevatedButton.icon(
+                    onPressed: () => _showFeedbackDialog(isBug: true),
+                    icon: const Icon(Icons.bug_report_outlined, size: 16),
+                    label: const Text('反馈 Bug'),
+                  ),
+                  OutlinedButton.icon(
+                    onPressed: () => _showFeedbackDialog(isBug: false),
+                    icon: const Icon(Icons.lightbulb_outline, size: 16),
+                    label: const Text('功能建议'),
+                  ),
+                ],
+              ),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+
+  void _showFeedbackDialog({required bool isBug}) {
+    showAppDialog(
+      context: context,
+      builder: (_) => _FeedbackDialog(type: isBug ? 'bug' : 'suggestion'),
+    );
+  }
+}
+
+/// 反馈表单弹窗：文字 + 附图，直接提交后台。
+class _FeedbackDialog extends ConsumerStatefulWidget {
+  final String type; // bug / suggestion
+  const _FeedbackDialog({required this.type});
+
+  @override
+  ConsumerState<_FeedbackDialog> createState() => _FeedbackDialogState();
+}
+
+class _FeedbackDialogState extends ConsumerState<_FeedbackDialog> {
+  final _ctrl = TextEditingController();
+  final List<String> _images = []; // 已上传的图片 URL
+  bool _uploading = false;
+  bool _submitting = false;
+
+  static const _maxImages = 9;
+
+  @override
+  void dispose() {
+    _ctrl.dispose();
+    super.dispose();
+  }
+
+  Future<void> _addImages() async {
+    final result = await FilePicker.platform.pickFiles(
+      type: FileType.image,
+      allowMultiple: true,
+      withData: true,
+    );
+    if (result == null) return;
+    setState(() => _uploading = true);
+    try {
+      final repo = ref.read(feedbackRepositoryProvider);
+      for (final f in result.files) {
+        if (_images.length >= _maxImages) break;
+        if (f.bytes == null) continue;
+        final url = await repo.uploadImage(bytes: f.bytes!, filename: f.name);
+        if (!mounted) return;
+        setState(() => _images.add(url));
+      }
+    } catch (e) {
+      if (mounted) {
+        ScaffoldMessenger.of(context)
+            .showSnackBar(SnackBar(content: Text('图片上传失败：$e')));
+      }
+    } finally {
+      if (mounted) setState(() => _uploading = false);
+    }
+  }
+
+  Future<void> _submit() async {
+    if (_ctrl.text.trim().isEmpty && _images.isEmpty) {
+      ScaffoldMessenger.of(context)
+          .showSnackBar(const SnackBar(content: Text('请填写反馈内容或添加图片')));
+      return;
+    }
+    setState(() => _submitting = true);
+    try {
+      await ref.read(feedbackRepositoryProvider).submit(
+            type: widget.type,
+            content: _ctrl.text.trim(),
+            images: _images,
+          );
+      if (!mounted) return;
+      Navigator.pop(context);
+      ScaffoldMessenger.of(context)
+          .showSnackBar(const SnackBar(content: Text('反馈已提交，感谢您的反馈！')));
+    } catch (e) {
+      if (!mounted) return;
+      setState(() => _submitting = false);
+      ScaffoldMessenger.of(context)
+          .showSnackBar(SnackBar(content: Text('提交失败：$e')));
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final isBug = widget.type == 'bug';
+    return AlertDialog(
+      title: Text(isBug ? '反馈 Bug' : '功能建议'),
+      content: SizedBox(
+        width: context.dialogWidth(440),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            TextField(
+              controller: _ctrl,
+              maxLines: 6,
+              decoration: InputDecoration(
+                hintText: isBug ? '请描述问题的复现步骤和预期行为…' : '请描述您希望增加的功能…',
+                border: const OutlineInputBorder(),
+              ),
+            ),
+            const SizedBox(height: 12),
+            Wrap(
+              spacing: 8,
+              runSpacing: 8,
+              children: [
+                for (int i = 0; i < _images.length; i++) _thumb(i),
+                if (_images.length < _maxImages) _addButton(),
+              ],
+            ),
+            if (_uploading)
+              const Padding(
+                padding: EdgeInsets.only(top: 8),
+                child: Row(children: [
+                  SizedBox(
+                      width: 14,
+                      height: 14,
+                      child: CircularProgressIndicator(strokeWidth: 2)),
+                  SizedBox(width: 8),
+                  Text('图片上传中…', style: TextStyle(fontSize: 12)),
+                ]),
+              ),
+          ],
+        ),
+      ),
+      actions: [
+        TextButton(
+          onPressed: _submitting ? null : () => Navigator.pop(context),
+          child: const Text('取消'),
+        ),
+        ElevatedButton(
+          onPressed: (_submitting || _uploading) ? null : _submit,
+          child: Text(_submitting ? '提交中…' : '提交'),
+        ),
+      ],
+    );
+  }
+
+  Widget _thumb(int i) {
+    return Stack(
+      clipBehavior: Clip.none,
+      children: [
+        ClipRRect(
+          borderRadius: BorderRadius.circular(6),
+          child: Image.network(
+            '${AppConfig.baseUrl}${_images[i]}',
+            width: 64,
+            height: 64,
+            fit: BoxFit.cover,
+            errorBuilder: (_, __, ___) => Container(
+              width: 64,
+              height: 64,
+              color: Colors.grey.shade200,
+              child: const Icon(Icons.broken_image, size: 20),
+            ),
+          ),
+        ),
+        Positioned(
+          right: -8,
+          top: -8,
+          child: GestureDetector(
+            onTap: () => setState(() => _images.removeAt(i)),
+            child: Container(
+              decoration: const BoxDecoration(
+                  color: Colors.black54, shape: BoxShape.circle),
+              padding: const EdgeInsets.all(2),
+              child: const Icon(Icons.close, size: 14, color: Colors.white),
+            ),
+          ),
+        ),
+      ],
+    );
+  }
+
+  Widget _addButton() {
+    return InkWell(
+      onTap: _uploading ? null : _addImages,
+      child: Container(
+        width: 64,
+        height: 64,
+        decoration: BoxDecoration(
+          border: Border.all(color: Colors.grey.shade400),
+          borderRadius: BorderRadius.circular(6),
+        ),
+        child: const Icon(Icons.add_a_photo_outlined, color: Colors.grey),
+      ),
+    );
+  }
+}
+
+// ── 关于页辅助 widgets ──────────────────────────────────────
+
+class _AboutSection extends StatelessWidget {
+  final String title;
+  final List<Widget> children;
+  const _AboutSection({required this.title, required this.children});
+
+  @override
+  Widget build(BuildContext context) {
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.all(20),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Text(title,
+                style: const TextStyle(
+                    fontSize: 14,
+                    fontWeight: FontWeight.w600,
+                    color: AppTheme.primaryDark)),
+            const Divider(height: 24),
+            ...children,
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _AboutRow extends StatelessWidget {
+  final String label;
+  final String value;
+  final Color? valueColor;
+  final Widget? trailing;
+
+  const _AboutRow({
+    required this.label,
+    required this.value,
+    this.valueColor,
+    this.trailing,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 6),
+      child: Row(
+        children: [
+          SizedBox(
+            width: 88,
+            child: Text(label,
+                style: const TextStyle(
+                    fontSize: 13, color: AppTheme.textSecondary)),
+          ),
+          Expanded(
+            child: Text(value,
+                style: TextStyle(
+                    fontSize: 13,
+                    color: valueColor ?? AppTheme.textPrimary,
+                    fontWeight: FontWeight.w500)),
+          ),
+          if (trailing != null) trailing!,
+        ],
+      ),
+    );
+  }
+}
@@ -1,9 +1,12 @@
 import 'dart:async';

 import 'package:flutter/material.dart';
+import '../../core/responsive/responsive.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
+import 'package:url_launcher/url_launcher.dart';
 import '../../core/auth/auth_state.dart';
+import '../../core/config/app_config.dart';
 import '../../core/theme/app_theme.dart';
 import '../../core/storage/login_history.dart';
 import '../../providers/connectivity_provider.dart';
@@ -123,7 +126,7 @@ class _LoginScreenState extends ConsumerState<LoginScreen> {
              borderRadius:
                  const BorderRadius.vertical(bottom: Radius.circular(4)),
              child: SizedBox(
-                width: 320,
+                width: context.dialogWidth(320),
                child: ListView.separated(
                  padding: EdgeInsets.zero,
                  shrinkWrap: true,
@@ -261,7 +264,7 @@ class _LoginScreenState extends ConsumerState<LoginScreen> {
                    shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(8)),
                    child: Container(
-                      width: 400,
+                      width: context.dialogWidth(400),
                      padding: const EdgeInsets.all(40),
                      child: Form(
                        key: _formKey,
@@ -484,6 +487,20 @@ class _LoginScreenState extends ConsumerState<LoginScreen> {
                                            letterSpacing: 2)),
                              ),
                            ),
+                            const SizedBox(height: 12),
+                            TextButton(
+                              onPressed: () => launchUrl(
+                                Uri.parse('${AppConfig.publicBaseUrl}/register/'),
+                                mode: LaunchMode.externalApplication,
+                              ),
+                              child: const Text(
+                                '还没有门店账号？前往官网注册',
+                                style: TextStyle(
+                                  fontSize: 15,
+                                  color: AppTheme.textSecondary,
+                                ),
+                              ),
+                            ),
                          ],
                        ),
                      ),
@@ -1,9 +1,11 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../../core/responsive/responsive.dart';
 import '../../core/theme/app_theme.dart';
 import '../../models/finance.dart';
 import '../../providers/finance_provider.dart';
 import '../../widgets/data_table_card.dart';
+import '../../widgets/mobile_list_card.dart';
 import '../../widgets/multi_select_dropdown.dart' show ColDef, ColumnToggleButton, FilterableColumnHeader;
 import '../../widgets/page_scaffold.dart';
 import '../../providers/connectivity_provider.dart';
@@ -129,6 +131,47 @@ class _FinanceTabState extends ConsumerState<_FinanceTab> {
    );
  }

+  /// 财务记录：窄屏卡片
+  Widget _financeCard(FinanceRecord r) {
+    final canClose = (r.type == 'payable' || r.type == 'receivable') &&
+        r.status == 'open';
+    final showStatus = r.type == 'payable' || r.type == 'receivable';
+    return MobileListCard(
+      title: Text(r.partnerName?.isNotEmpty == true ? r.partnerName! : r.typeLabel),
+      subtitle: Text(r.recordDate?.substring(0, 10) ?? '-'),
+      trailing: _TypeBadge(r.typeLabel),
+      fields: [
+        MobileCardField('金额', '¥${r.amount.toStringAsFixed(2)}'),
+        MobileCardField('余额', null,
+            valueWidget: Text(
+              '¥${r.balance.toStringAsFixed(2)}',
+              style: TextStyle(
+                fontSize: 13,
+                color: r.balance > 0
+                    ? AppTheme.danger
+                    : AppTheme.textSecondary,
+                fontWeight: FontWeight.w600,
+              ),
+            )),
+        if (r.refType != null && r.refId != null)
+          MobileCardField(
+              '关联单据', '${r.refType!.replaceAll('_', '-')}#${r.refId}'),
+        if (showStatus)
+          MobileCardField('状态', null, valueWidget: _StatusBadge(r.status)),
+        if (r.remark?.isNotEmpty == true) MobileCardField('备注', r.remark),
+      ],
+      actions: canClose
+          ? [
+              TextButton(
+                onPressed: () => _closeRecord(r),
+                child: const Text('结清',
+                    style: TextStyle(fontSize: 13, color: AppTheme.success)),
+              ),
+            ]
+          : null,
+    );
+  }
+
  @override
  Widget build(BuildContext context) {
    ref.listen(networkRecoveryCountProvider, (_, __) => _refetch());
@@ -302,34 +345,44 @@ class _FinanceTabState extends ConsumerState<_FinanceTab> {
    return Column(
      children: [
        if (widget.typeFilter.isNotEmpty && records.isNotEmpty)
-          Container(
-            color: AppTheme.background,
-            padding: const EdgeInsets.all(12),
-            child: Row(
-              children: [
-                _SummaryCard(
-                  title: '合计金额',
-                  value: '¥${(totalAmount / 10000).toStringAsFixed(2)}万',
-                  icon: Icons.account_balance_wallet,
-                  color: AppTheme.primary,
-                ),
-                const SizedBox(width: 12),
-                _SummaryCard(
-                  title: '未结清',
-                  value: '¥${(openAmount / 10000).toStringAsFixed(2)}万',
-                  icon: Icons.pending_actions,
-                  color: AppTheme.danger,
-                ),
-                const SizedBox(width: 12),
-                _SummaryCard(
-                  title: '已结清',
-                  value: '¥${(closedAmount / 10000).toStringAsFixed(2)}万',
-                  icon: Icons.check_circle,
-                  color: AppTheme.success,
-                ),
-              ],
-            ),
-          ),
+          Builder(builder: (context) {
+            final w = context.isMobile ? 150.0 : null;
+            final cards = [
+              _SummaryCard(
+                title: '合计金额',
+                value: '¥${(totalAmount / 10000).toStringAsFixed(2)}万',
+                icon: Icons.account_balance_wallet,
+                color: AppTheme.primary,
+                width: w,
+              ),
+              const SizedBox(width: 12),
+              _SummaryCard(
+                title: '未结清',
+                value: '¥${(openAmount / 10000).toStringAsFixed(2)}万',
+                icon: Icons.pending_actions,
+                color: AppTheme.danger,
+                width: w,
+              ),
+              const SizedBox(width: 12),
+              _SummaryCard(
+                title: '已结清',
+                value: '¥${(closedAmount / 10000).toStringAsFixed(2)}万',
+                icon: Icons.check_circle,
+                color: AppTheme.success,
+                width: w,
+              ),
+            ];
+            return Container(
+              color: AppTheme.background,
+              padding: const EdgeInsets.all(12),
+              child: context.isMobile
+                  ? SingleChildScrollView(
+                      scrollDirection: Axis.horizontal,
+                      child: Row(children: cards),
+                    )
+                  : Row(children: cards),
+            );
+          }),
        if (widget.typeFilter.isNotEmpty && records.isNotEmpty)
          const Divider(height: 1),
        Expanded(
@@ -405,6 +458,7 @@ class _FinanceTabState extends ConsumerState<_FinanceTab> {
            ),
            columns: columns,
            rows: rows,
+            mobileCards: records.map(_financeCard).toList(),
          ),
        ),
      ],
@@ -487,7 +541,7 @@ class _AddPaymentDialogState extends State<_AddPaymentDialog> {
    return AlertDialog(
      title: Text(_title),
      content: SizedBox(
-        width: 360,
+        width: context.dialogWidth(360),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
@@ -611,18 +665,19 @@ class _SummaryCard extends StatelessWidget {
  final String value;
  final IconData icon;
  final Color color;
+  final double? width;

  const _SummaryCard({
    required this.title,
    required this.value,
    required this.icon,
    required this.color,
+    this.width,
  });

  @override
  Widget build(BuildContext context) {
-    return Expanded(
-      child: Container(
+    final card = Container(
        height: 72,
        padding: const EdgeInsets.symmetric(horizontal: 16),
        decoration: BoxDecoration(
@@ -659,8 +714,10 @@ class _SummaryCard extends StatelessWidget {
            ),
          ],
        ),
-      ),
-    );
+      );
+    return width != null
+        ? SizedBox(width: width, child: card)
+        : Expanded(child: card);
  }
 }

--- a/Show More
+++ b/Show More