1.7.2

The database stores time in UTC format, and the UI should display UTC
time without timezone conversion. Use getUTCXxx() methods instead of
getHours() to avoid adding 8-hour timezone offset.

Also extract common datetime formatting logic to reduce code duplication.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docs/plans/2026-03-26-report-analysis-dialog-refactor-analysis.md

@@ -0,0 +1,212 @@
+# ReportAnalysisDialog 组件重构分析
+
+## 📊 当前状态分析
+
+### 基本指标
+
+- **总行数**: 948 行
+- **函数/声明**: 9 个
+- **React Hooks**: 20 个使用
+- **职责数量**: 5+ 个主要职责
+
+### 组件职责分析
+
+#### 1. 数据获取与解析 (~150 行)
+
+- `loadAndAnalyzeReports` - 数据加载逻辑
+- `extractReportValues` - 报告内容解析
+- `parseDurationToSeconds` - 时间解析
+
+#### 2. 数据聚合与转换 (~200 行)
+
+- `chartData` useMemo - 按日期聚合
+- `comparisonData` useMemo - 按用户聚合
+- `comparisonChartData` useMemo - 图表数据格式化
+- `allUsers` useMemo - 用户列表提取
+
+#### 3. 状态管理 (~100 行)
+
+- 6 个 useState hooks
+- 5 个 useCallback handlers
+- 复杂的状态交互逻辑
+
+#### 4. UI 控制与交互 (~200 行)
+
+- 指标选择按钮
+- 视图模式切换
+- 用户筛选器
+- 加载/错误状态显示
+
+#### 5. 图表渲染 (~300 行)
+
+- Recharts 图表配置
+- 两个不同的视图模式
+- 自定义 Tooltip 组件
+- 图表样式和布局
+
+## 🎯 重构目标
+
+### 主要问题
+
+1. **单一文件过大**: 难以维护和理解
+2. **职责混乱**: 数据获取、处理、UI 混在一起
+3. **复用性差**: 逻辑和 UI 紧耦合
+4. **测试困难**: 难以单独测试各个部分
+
+### 重构原则
+
+1. **单一职责**: 每个模块只负责一件事
+2. **可复用性**: 提取通用逻辑到 hooks
+3. **可测试性**: 分离逻辑和 UI
+4. **可维护性**: 清晰的文件结构
+
+## 📦 建议的文件结构
+
+```
+src/renderer/src/components/report-analysis/
+├── index.tsx                          # 主组件入口 (~150 行)
+├── hooks/
+│   ├── useReportData.ts              # 数据获取和解析 (~100 行)
+│   ├── useChartData.ts               # 数据聚合和转换 (~150 行)
+│   └── useReportFilters.ts           # 筛选状态管理 (~80 行)
+├── components/
+│   ├── ReportChart.tsx               # 图表组件 (~200 行)
+│   ├── MetricSelector.tsx            # 指标选择器 (~80 行)
+│   ├── ViewModeToggle.tsx            # 视图模式切换 (~50 行)
+│   ├── UserFilter.tsx                # 用户筛选器 (~100 行)
+│   ├── CustomTooltip.tsx             # 自定义 tooltip (~100 行)
+│   ├── ComparisonTooltip.tsx         # 对比 tooltip (~80 行)
+│   └── LoadingState.tsx              # 加载状态组件 (~60 行)
+├── utils/
+│   ├── parser.ts                     # 报告解析工具 (~100 行)
+│   ├── aggregators.ts                # 数据聚合函数 (~120 行)
+│   └── formatters.ts                 # 格式化工具 (~60 行)
+└── types.ts                          # 类型定义 (~80 行)
+```
+
+## 🔧 重构方案
+
+### 方案 A: 完全重构 (推荐)
+
+**优点**: 最大程度的解耦和可维护性
+**缺点**: 需要更多时间，可能引入新问题
+**时间估计**: 2-3 小时
+
+### 方案 B: 渐进式重构
+
+**优点**: 风险较低，可以逐步验证
+**缺点**: 过渡期代码可能不够优雅
+**时间估计**: 1-2 小时
+
+### 方案 C: 最小化重构
+
+**优点**: 改动最小，风险最低
+**缺点**: 解决根本问题有限
+**时间估计**: 30-45 分钟
+
+## 📝 详细重构步骤
+
+### Phase 1: 提取类型和工具函数 (低风险)
+
+1. 创建 `types.ts` - 集中管理所有类型定义
+2. 创建 `utils/parser.ts` - 提取报告解析逻辑
+3. 创建 `utils/aggregators.ts` - 提取数据聚合逻辑
+
+### Phase 2: 提取自定义 Hooks (中风险)
+
+1. 创建 `hooks/useReportData.ts` - 数据获取和解析
+2. 创建 `hooks/useChartData.ts` - 数据聚合和转换
+3. 创建 `hooks/useReportFilters.ts` - 筛选状态管理
+
+### Phase 3: 提取 UI 组件 (中风险)
+
+1. 创建 `components/MetricSelector.tsx`
+2. 创建 `components/ViewModeToggle.tsx`
+3. 创建 `components/UserFilter.tsx`
+4. 创建 `components/ReportChart.tsx`
+
+### Phase 4: 重构主组件 (高风险)
+
+1. 简化 `index.tsx` 只保留组合逻辑
+2. 添加错误边界
+3. 优化加载状态
+
+## 🎯 重构后的预期效果
+
+### 代码行数分布
+
+- 主组件: ~150 行 (减少 84%)
+- 每个 hook: ~80-150 行
+- 每个 UI 组件: ~50-200 行
+- 工具函数: ~60-120 行
+
+### 可维护性提升
+
+- ✅ 单个文件更小，更易理解
+- ✅ 职责清晰，修改影响范围小
+- ✅ 更容易进行单元测试
+- ✅ 可以独立优化各个部分
+
+### 性能影响
+
+- ➡️ 性能基本不变或略有提升
+- ➡️ 代码分割优化可能略微改善首次加载
+- ➡️ 更好的 memoization 机会
+
+## 🚨 风险评估
+
+### 高风险区域
+
+- 图表配置逻辑（Recharts 配置复杂）
+- 数据转换和聚合（业务逻辑密集）
+- 状态同步（多个状态之间的交互）
+
+### 缓解措施
+
+- 保持现有测试通过
+- 逐步重构，每步验证
+- 添加 TypeScript 严格检查
+- 保留原有功能注释
+
+## 📋 验证清单
+
+重构完成后需要验证：
+
+- [ ] 所有现有功能正常工作
+- [ ] 单元测试通过
+- [ ] E2E 测试通过
+- [ ] 类型检查无错误
+- [ ] 性能无明显下降
+- [ ] 代码风格符合规范
+
+## 🤔 建议的实施顺序
+
+### 推荐方案: 渐进式重构 (方案 B)
+
+**第1步**: 提取类型和工具函数 (15分钟)
+
+- 创建类型定义文件
+- 提取解析工具函数
+- 验证编译和测试
+
+**第2步**: 提取自定义 Hooks (30分钟)
+
+- 提取数据获取逻辑
+- 提取数据聚合逻辑
+- 提取筛选状态管理
+- 验证功能正常
+
+**第3步**: 提取 UI 组件 (30分钟)
+
+- 提取控制面板组件
+- 提取图表组件
+- 提取状态显示组件
+- 验证交互正常
+
+**第4步**: 简化主组件 (15分钟)
+
+- 重构为组合式组件
+- 清理代码和注释
+- 最终验证
+
+**总计**: 约 90 分钟，分4个阶段，每个阶段都可以独立验证

docs/releases/1.5.0.md

@@ -0,0 +1,13 @@
+# 1.5.0
+
+## 核心功能
+
+- 新增 Playwright 浏览器自动下载，首次启动自动从 S3 获取。
+- 实时显示下载进度（百分比、速度、剩余时间）。
+- 支持取消下载，网络异常自动重试。
+- 下载完成后自动进入登录界面，无需重启应用。
+
+## 体验优化
+
+- 修复下载完成后卡在"认证中"的问题。
+- 修复速度和剩余时间显示为"计算中"的问题。

docs/releases/1.5.1.md

@@ -0,0 +1,7 @@
+# 1.5.1
+
+## 体验优化
+
+- User 用户登录后立即进入应用，更新检查和下载在后台运行。
+- 下载完成后自动显示更新提示，整个过程对用户透明。
+- 优化登录流程体验，消除更新下载导致的阻塞时间。

docs/releases/1.6.0.md

@@ -0,0 +1,14 @@
+# 1.6.0
+
+## 核心功能
+
+- 新增管理员报表分析功能，支持多维度数据统计和可视化。
+- 提供按日期聚合和用户对比两种视图模式。
+- 支持处理订单数、删除物料数、错误数量等 7 种指标分析。
+- 提供每订单平均耗时等效率指标，帮助识别性能瓶颈。
+
+## 体验优化
+
+- 对比视图下自动限制指标单选，避免图表信息过载。
+- 切换视图模式时智能保留已选指标，提升交互流畅度。
+- 优化时间解析逻辑，准确提取执行耗时数据。

docs/releases/1.6.1.md

@@ -0,0 +1,42 @@
+# 1.6.1
+
+## 核心改进
+
+- **重大重构**：将报告分析组件从 948 行单体组件重构为模块化架构，拆分为 11 个专注的模块文件。
+- **代码质量提升**：主组件代码量减少 79%（948 → 200 行），显著提升可维护性和可读性。
+- **架构优化**：分离数据获取、状态管理和 UI 渲染逻辑，遵循单一职责原则。
+
+## 体验优化
+
+- **修复 tooltip 显示问题**：解决执行时间在提示框中重复显示的问题，现在只显示一次格式化后的时间值。
+- **统一时间格式**：所有时间数值统一保留 1 位小数，提升数据显示的一致性和专业度。
+- **优化界面布局**：精简 tooltip 底部信息，避免冗余内容干扰用户视线。
+
+## 性能优化
+
+- **组件渲染优化**：将 tooltip 组件移出父组件并使用 React.memo，减少不必要的重新渲染。
+- **正则表达式优化**：预编译正则表达式模式，避免在循环中重复创建，提升数据处理效率。
+- **状态更新优化**：使用函数式 setState 更新，避免闭包陷阱和过期的状态读取。
+- **回调函数优化**：使用 useCallback 稳定回调函数引用，减少子组件的不必要更新。
+
+## 开发体验
+
+- **模块化设计**：将复杂组件拆分为可复用的 hooks 和 UI 组件，便于单独测试和维护。
+- **类型安全**：完整的 TypeScript 类型定义，提升开发时的类型检查和 IDE 支持。
+- **代码组织**：清晰的文件结构（types、hooks、components、utils），便于团队协作和代码导航。
+- **向后兼容**：保持原有 API 接口不变，现有使用方式无需修改。
+
+## 技术细节
+
+- 应用 Vercel React 最佳实践，包括：
+  - 避免内联组件定义（rerender-no-inline-components）
+  - 提升正则表达式创建位置（js-hoist-regexp）
+  - 使用函数式状态更新（rerender-functional-setState）
+  - 最小化回调依赖项（rerender-dependencies）
+- 新增自定义 hooks：useReportData、useChartData、useReportFilters
+- 新增 UI 组件：MetricSelector、ViewModeToggle、UserFilter、ReportChart
+- 新增工具函数：数据解析器和聚合器
+
+## 破坏性变更
+
+无破坏性变更，所有现有功能保持完全兼容。

docs/releases/1.6.2.md

@@ -0,0 +1,6 @@
+# 1.6.2
+
+## 系统优化
+
+- 简化用户角色体系，移除未使用的 Guest 角色。
+- 优化类型安全性，加强用户认证流程健壮性。

docs/releases/1.7.0.md

@@ -0,0 +1,18 @@
+# 1.7.0
+
+## 核心功能
+
+- 新增提取操作历史记录功能，每次执行提取后自动保存订单号和总排号。
+- 支持查看历史批次详情，包含操作时间、订单数、记录数、成功/失败统计。
+- 批次记录可展开查看，显示总排号与订单号的对应关系。
+
+## 界面与交互
+
+- 提取页面新增"操作历史"按钮，点击打开历史记录对话框。
+- 管理员可查看所有用户的历史记录，普通用户仅查看自己的记录。
+- 支持删除历史批次，管理员可删除任意批次，普通用户仅可删除自己的记录。
+
+## 数据存储
+
+- 新增数据库表 `ExtractorOperationHistory`，支持 SQL Server 和 MySQL。
+- 需执行数据库脚本创建表结构（详见项目文档）。

docs/releases/1.7.1.md

@@ -0,0 +1,6 @@
+# 1.7.1
+
+## 问题修复
+
+- 修复 MySQL 数据库下操作历史查询报错问题。
+- 优化历史记录数据结构，支持按订单统计记录数量。

docs/releases/1.7.2.md

@@ -0,0 +1,6 @@
+# 1.7.2
+
+## 问题修复
+
+- 修复操作历史时间显示错误（时区转换导致时间快8小时）。
+- 操作历史支持一键复制总排号和订单号。

docs/releases/README.md

@@ -0,0 +1,106 @@
+# 发布文档规范
+
+## 文档定位
+
+发布文档面向**最终用户**，不是技术开发日志。内容应该简洁、清晰、有价值。
+
+## 内容风格
+
+### ✅ 推荐写法
+
+- **用户视角**：描述功能带来的价值，而非技术实现
+- **简洁明了**：每条更新 1-2 句话，避免冗长
+- **分类清晰**：按功能模块或改进类型分组
+
+**示例**：
+
+```markdown
+## 核心功能
+
+- 新增 Playwright 浏览器自动下载，首次启动自动从 S3 获取。
+- 实时显示下载进度（百分比、速度、剩余时间）。
+```
+
+### ❌ 避免写法
+
+- 技术细节（文件路径、代码实现、架构设计）
+- 开发过程描述（"重构了"、"优化了算法"）
+- 过长的段落（超过 2 行）
+
+## 文档结构
+
+### 标准格式
+
+```markdown
+# {版本号}
+
+## {分类 1}
+
+- {更新点 1}
+- {更新点 2}
+
+## {分类 2}
+
+- {更新点 1}
+- {更新点 2}
+```
+
+### 常见分类
+
+- `核心功能` - 新功能、重大特性
+- `改进` / `体验优化` - 现有功能优化
+- `问题修复` - Bug 修复
+- `界面与交互` - UI/UX 改进
+
+## 篇幅要求
+
+- **小版本**（x.x.1）：5-10 行
+- **中版本**（x.x.0）：10-20 行
+- **大版本**（x.0.0）：20-40 行
+
+## 示例参考
+
+### 简洁版（1.4.2）
+
+```markdown
+# 1.4.2
+
+## 架构优化
+
+- 重构主进程启动流程和 IPC 编排层，按领域拆分 preload API。
+- 解耦更新服务职责，对话框改为懒加载以优化性能。
+
+## 质量改进
+
+- 修复类型检查问题，加固启动流程和认证健壮性。
+- 新增核心模块测试覆盖，完善开发者文档。
+```
+
+### 详细版（1.4.0）
+
+```markdown
+# 1.4.0
+
+## 亮点
+
+- 新增 Windows 便携版自动更新能力，支持 `stable` / `preview` 双通道发布。
+- 更新策略与登录用户角色联动。
+
+## 自动更新
+
+- 新增便携版更新服务，支持登录后自动检查更新。
+- 更新器采用原生 `portable-updater.exe`，不再依赖 PowerShell 脚本。
+```
+
+## 发布流程
+
+1. 创建版本文件：`docs/releases/{version}.md`
+2. 参考现有文档风格编写
+3. 提交 git：`git add docs/releases/{version}.md`
+4. 提交信息：`docs: add release notes for version {version}`
+
+## 维护说明
+
+- 发布文档一旦创建，**不再修改**（除非有重大错误）
+- 技术细节放入 `docs/` 下的专题文档
+- Changelog 由发布脚本自动生成，不手动维护

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "erpauto",
-  "version": "1.4.2",
+  "version": "1.7.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "erpauto",
-      "version": "1.4.2",
+      "version": "1.7.2",
       "hasInstallScript": true,
       "dependencies": {
         "@aws-sdk/client-s3": "^3.929.0",
@@ -27,6 +27,7 @@
         "playwright-core": "^1.58.2",
         "react-focus-lock": "^2.13.7",
         "react-markdown": "^10.1.0",
+        "recharts": "^3.8.0",
         "reflect-metadata": "^0.2.2",
         "rehype-autolink-headings": "^7.1.0",
         "rehype-highlight": "^7.0.2",
@@ -969,7 +970,6 @@
       "resolved": "https://registry.npmjs.org/@azure/core-client/-/core-client-1.10.1.tgz",
       "integrity": "sha512-Nh5PhEOeY6PrnxNPsEHRr9eimxLwgLlpmguQaHKBinFYA/RU9+kOYVOQqOrTsCL+KSxrLLl1gD8Dk5BFW/7l/w==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@azure/abort-controller": "^2.1.2",
         "@azure/core-auth": "^1.10.0",
@@ -1031,7 +1031,6 @@
       "resolved": "https://registry.npmjs.org/@azure/core-rest-pipeline/-/core-rest-pipeline-1.22.2.tgz",
       "integrity": "sha512-MzHym+wOi8CLUlKCQu12de0nwcq9k9Kuv43j4Wa++CsCpJwps2eeBQwD2Bu8snkxTtDKDx4GwjuR9E8yC8LNrg==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@azure/abort-controller": "^2.1.2",
         "@azure/core-auth": "^1.10.0",
@@ -1223,7 +1222,6 @@
       "integrity": "sha512-CGOfOJqWjg2qW/Mb6zNsDm+u5vFQ8DxXfbM09z69p5Z6+mE1ikP2jUXw+j42Pf1XTYED2Rni5f95npYeuwMDQA==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@babel/code-frame": "^7.29.0",
         "@babel/generator": "^7.29.0",
@@ -2001,6 +1999,7 @@
       "dev": true,
       "license": "BSD-2-Clause",
       "optional": true,
+      "peer": true,
       "dependencies": {
         "cross-dirname": "^0.1.0",
         "debug": "^4.3.4",
@@ -2022,6 +2021,7 @@
       "dev": true,
       "license": "MIT",
       "optional": true,
+      "peer": true,
       "dependencies": {
         "graceful-fs": "^4.2.0",
         "jsonfile": "^6.0.1",
@@ -2038,6 +2038,7 @@
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+      "version": "5.0.4",
+      "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-5.0.4.tgz",
+      "integrity": "sha512-mlsTRyGaPBjPedk6Bvw+aqbsXDtoAyAzm5MO7JgU+yVRyMQ5O8bD4Kcci7BS85f93veegeCPkL8R4GLClnjLFw==",
+      "license": "MIT"
+    },
     "node_modules/events": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/events/-/events-3.3.0.tgz",
@@ -9752,6 +10000,16 @@
       "integrity": "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ==",
       "license": "MIT"
     },
+    "node_modules/immer": {
+      "version": "10.2.0",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-10.2.0.tgz",
+      "integrity": "sha512-d/+XTN3zfODyjr89gM3mPq1WNX2B8pYsu7eORitdwyA2sBubnTl3laYlBk4sXY5FUa5qTZGBDPJICVbvqzjlbw==",
+      "license": "MIT",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/immer"
+      }
+    },
     "node_modules/import-fresh": {
       "version": "3.3.1",
       "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.1.tgz",
@@ -9817,6 +10075,15 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/internmap": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/internmap/-/internmap-2.0.3.tgz",
+      "integrity": "sha512-5Hh7Y1wQbvY5ooGgPbDaL5iYLAPzMTUrjMulskHLH6wnv/A+1q5rgEaiuqEjB+oxGXIVZs1FF+R/KPN3ZSQYYg==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/ip-address": {
       "version": "10.1.0",
       "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.1.0.tgz",
@@ -13247,7 +13514,6 @@
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -13328,7 +13594,6 @@
         }
       ],
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "nanoid": "^3.3.11",
         "picocolors": "^1.1.1",
@@ -13352,6 +13617,7 @@
       "dev": true,
       "license": "MIT",
       "optional": true,
+      "peer": true,
       "dependencies": {
         "commander": "^9.4.0"
       },
@@ -13369,6 +13635,7 @@
       "dev": true,
       "license": "MIT",
       "optional": true,
+      "peer": true,
       "engines": {
         "node": "^12.20.0 || >=14"
       }
@@ -13389,7 +13656,6 @@
       "integrity": "sha512-UOnG6LftzbdaHZcKoPFtOcCKztrQ57WkHDeRD9t/PTQtmT0NHSeWWepj6pS0z/N7+08BHFDQVUrfmfMRcZwbMg==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
@@ -13531,7 +13797,6 @@
       "resolved": "https://registry.npmjs.org/react/-/react-19.2.4.tgz",
       "integrity": "sha512-9nfp2hYpCwOjAN+8TZFGhtWEwgvWHXqESH8qT89AT/lWklpLON22Lc8pEtnpsZz7VmawabSU0gCjnj8aC0euHQ==",
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -13553,7 +13818,6 @@
       "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.4.tgz",
       "integrity": "sha512-AXJdLo8kgMbimY95O2aKQqsz2iWi9jMgKJhRBAxECE4IFxfcazB2LmzloIoibJI3C12IlY20+KFaLv+71bUJeQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "scheduler": "^0.27.0"
       },
@@ -13617,6 +13881,29 @@
         "react": ">=18"
       }
     },
+    "node_modules/react-redux": {
+      "version": "9.2.0",
+      "resolved": "https://registry.npmjs.org/react-redux/-/react-redux-9.2.0.tgz",
+      "integrity": "sha512-ROY9fvHhwOD9ySfrF0wmvu//bKCQ6AeZZq1nJNtbDC+kk5DuSuNX/n6YWYF/SYy7bSba4D4FSz8DJeKY/S/r+g==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/use-sync-external-store": "^0.0.6",
+        "use-sync-external-store": "^1.4.0"
+      },
+      "peerDependencies": {
+        "@types/react": "^18.2.25 || ^19",
+        "react": "^18.0 || ^19",
+        "redux": "^5.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        },
+        "redux": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/react-refresh": {
       "version": "0.18.0",
       "resolved": "https://registry.npmjs.org/react-refresh/-/react-refresh-0.18.0.tgz",
@@ -13690,6 +13977,51 @@
         "node": ">=10"
       }
     },
+    "node_modules/recharts": {
+      "version": "3.8.0",
+      "resolved": "https://registry.npmjs.org/recharts/-/recharts-3.8.0.tgz",
+      "integrity": "sha512-Z/m38DX3L73ExO4Tpc9/iZWHmHnlzWG4njQbxsF5aSjwqmHNDDIm0rdEBArkwsBvR8U6EirlEHiQNYWCVh9sGQ==",
+      "license": "MIT",
+      "workspaces": [
+        "www"
+      ],
+      "dependencies": {
+        "@reduxjs/toolkit": "^1.9.0 || 2.x.x",
+        "clsx": "^2.1.1",
+        "decimal.js-light": "^2.5.1",
+        "es-toolkit": "^1.39.3",
+        "eventemitter3": "^5.0.1",
+        "immer": "^10.1.1",
+        "react-redux": "8.x.x || 9.x.x",
+        "reselect": "5.1.1",
+        "tiny-invariant": "^1.3.3",
+        "use-sync-external-store": "^1.2.2",
+        "victory-vendor": "^37.0.2"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "peerDependencies": {
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0",
+        "react-dom": "^16.0.0 || ^17.0.0 || ^18.0.0 || ^19.0.0",
+        "react-is": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
+      }
+    },
+    "node_modules/redux": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/redux/-/redux-5.0.1.tgz",
+      "integrity": "sha512-M9/ELqF6fy8FwmkpnF0S3YKOqMyoWJ4+CS5Efg2ct3oY9daQvd/Pc71FpGZsVsbl3Cpb+IIcjBDUnnyBdQbq4w==",
+      "license": "MIT"
+    },
+    "node_modules/redux-thunk": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/redux-thunk/-/redux-thunk-3.1.0.tgz",
+      "integrity": "sha512-NW2r5T6ksUKXCabzhL9z+h206HQw/NJkcLm1GPImRQ8IzfXwRGqjVhKJGauHirT0DAuyy6hjdnMZaRoAcy0Klw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "redux": "^5.0.0"
+      }
+    },
     "node_modules/reflect-metadata": {
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.2.2.tgz",
@@ -13885,6 +14217,12 @@
         "url": "https://github.com/sponsors/jet2jet"
       }
     },
+    "node_modules/reselect": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/reselect/-/reselect-5.1.1.tgz",
+      "integrity": "sha512-K/BG6eIky/SBpzfHZv/dd+9JBFiS4SWV7FIujVyJRux6e45+73RaUHXLmIR1f7WOMaQ0U1km6qwklRQxpJJY0w==",
+      "license": "MIT"
+    },
     "node_modules/resolve": {
       "version": "2.0.0-next.6",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-2.0.0-next.6.tgz",
@@ -15067,6 +15405,7 @@
       "integrity": "sha512-yYrrsWnrXMcdsnu/7YMYAofM1ktpL5By7vZhf15CrXijWWrEYZks5AXBudalfSWJLlnen/QUJUB5aoB0kqZUGA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "mkdirp": "^0.5.1",
         "rimraf": "~2.6.2"
@@ -15150,6 +15489,12 @@
         "semver": "bin/semver"
       }
     },
+    "node_modules/tiny-invariant": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/tiny-invariant/-/tiny-invariant-1.3.3.tgz",
+      "integrity": "sha512-+FbBPE1o9QAYvviau/qC5SE3caw21q3xkvWKBtja5vgqOWIHHJ3ioaq1VPfn/Szqctz2bU/oYeKd9/z5BL+PVg==",
+      "license": "MIT"
+    },
     "node_modules/tinybench": {
       "version": "2.9.0",
       "resolved": "https://registry.npmjs.org/tinybench/-/tinybench-2.9.0.tgz",
@@ -16096,7 +16441,6 @@
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -16507,12 +16851,33 @@
         "url": "https://opencollective.com/unified"
       }
     },
+    "node_modules/victory-vendor": {
+      "version": "37.3.6",
+      "resolved": "https://registry.npmjs.org/victory-vendor/-/victory-vendor-37.3.6.tgz",
+      "integrity": "sha512-SbPDPdDBYp+5MJHhBCAyI7wKM3d5ivekigc2Dk2s7pgbZ9wIgIBYGVw4zGHBml/qTFbexrofXW6Gu4noGxrOwQ==",
+      "license": "MIT AND ISC",
+      "dependencies": {
+        "@types/d3-array": "^3.0.3",
+        "@types/d3-ease": "^3.0.0",
+        "@types/d3-interpolate": "^3.0.1",
+        "@types/d3-scale": "^4.0.2",
+        "@types/d3-shape": "^3.1.0",
+        "@types/d3-time": "^3.0.0",
+        "@types/d3-timer": "^3.0.0",
+        "d3-array": "^3.1.6",
+        "d3-ease": "^3.0.1",
+        "d3-interpolate": "^3.0.1",
+        "d3-scale": "^4.0.2",
+        "d3-shape": "^3.1.0",
+        "d3-time": "^3.0.0",
+        "d3-timer": "^3.0.1"
+      }
+    },
     "node_modules/vite": {
       "version": "7.3.1",
       "resolved": "https://registry.npmjs.org/vite/-/vite-7.3.1.tgz",
       "integrity": "sha512-w+N7Hifpc3gRjZ63vYBXA56dvvRlNWRczTdmCBBa+CotUzAPf5b7YMdMR/8CQoeYE5LX3W4wj6RYTgonm1b9DA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "esbuild": "^0.27.0",
         "fdir": "^6.5.0",
@@ -17059,7 +17424,6 @@
       "integrity": "sha512-hOQuK7h0FGKgBAas7v0mSAsnvrIgAvWmRFjmzpJ7SwFHH3g1k2u37JtYwOwmEKhK6ZO3v9ggDBBm0La1LCK4uQ==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@vitest/expect": "4.0.18",
         "@vitest/mocker": "4.0.18",
@@ -17268,7 +17632,6 @@
       "resolved": "https://registry.npmjs.org/winston/-/winston-3.19.0.tgz",
       "integrity": "sha512-LZNJgPzfKR+/J3cHkxcpHKpKKvGfDZVPS4hfJCc4cCG0CgYzvlD6yE/S3CIL/Yt91ak327YCpiF/0MyeZHEHKA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@colors/colors": "^1.6.0",
         "@dabh/diagnostics": "^2.0.8",
@@ -17506,7 +17869,6 @@
       "resolved": "https://registry.npmjs.org/zod/-/zod-4.3.6.tgz",
       "integrity": "sha512-rftlrkhHZOcjDwkGlnUtZZkvaPHCsDATp4pGpuOOMDaTdDDXF91wuVDJoWoPsKX/3YPQ5fHuF3STjcYyKr+Qhg==",
       "license": "MIT",
-      "peer": true,
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
       }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "erpauto",
-  "version": "1.4.2",
+  "version": "1.7.2",
   "description": "An Electron application with React and TypeScript",
   "main": "./out/main/index.js",
   "author": "example.com",
@@ -51,6 +51,7 @@
     "playwright-core": "^1.58.2",
     "react-focus-lock": "^2.13.7",
     "react-markdown": "^10.1.0",
+    "recharts": "^3.8.0",
     "reflect-metadata": "^0.2.2",
     "rehype-autolink-headings": "^7.1.0",
     "rehype-highlight": "^7.0.2",

src/main/bootstrap/runtime.ts

@@ -1,4 +1,4 @@
-import { app, dialog } from 'electron'
+import { app } from 'electron'
 import fs from 'fs'
 import { join } from 'path'
 import { ConfigManager } from '../services/config/config-manager'
@@ -31,7 +31,11 @@ export function setupElectronRuntime(): void {
   })
 }
 
-export function ensurePlaywrightRuntime(browsersPath: string): void {
+/**
+ * Check if Playwright browsers are installed
+ * @returns true if browsers exist, false otherwise
+ */
+export function ensurePlaywrightRuntime(browsersPath: string): boolean {
   try {
     fs.mkdirSync(browsersPath, { recursive: true })
   } catch (error) {
@@ -43,7 +47,7 @@ export function ensurePlaywrightRuntime(browsersPath: string): void {
   const chromiumPath = fs.existsSync(newChromiumPath) ? newChromiumPath : oldChromiumPath
 
   if (fs.existsSync(chromiumPath)) {
-    return
+    return true
   }
 
   let foundRevision = false
@@ -64,22 +68,14 @@ export function ensurePlaywrightRuntime(browsersPath: string): void {
   }
 
   if (foundRevision) {
-    return
+    return true
   }
 
-  dialog.showErrorBox(
-    '浏览器文件未找到',
-    `Playwright 浏览器文件不存在。\n\n` +
-      `期望路径：${newChromiumPath}\n` +
-      `或：${oldChromiumPath}\n\n` +
-      `当前目录内容：${fs.existsSync(browsersPath) ? fs.readdirSync(browsersPath).join(', ') : '目录不存在'}\n\n` +
-      `请运行以下命令安装浏览器：\n` +
-      `npx playwright install chromium`
-  )
   console.warn(
     'Playwright browser not found. Available:',
     fs.existsSync(browsersPath) ? fs.readdirSync(browsersPath) : 'none'
   )
+  return false
 }
 
 export async function initializeMainProcessServices(): Promise<void> {

src/main/index.ts

@@ -12,7 +12,8 @@ app.whenReady().then(async () => {
   setupProcessGuards()
   registerMainWindowLifecycle()
   const playwrightBrowsersPath = configurePlaywrightBrowsersPath()
-  ensurePlaywrightRuntime(playwrightBrowsersPath)
+  const browsersExist = ensurePlaywrightRuntime(playwrightBrowsersPath)
+  console.log('Playwright browsers exist:', browsersExist)
   await initializeMainProcessServices()
   setupElectronRuntime()
 

src/main/ipc/extractor-handler.ts

@@ -3,6 +3,7 @@ import { ErpAuthService } from '../services/erp/erp-auth'
 import { ExtractorService } from '../services/erp/extractor'
 import { OrderNumberResolver } from '../services/erp/order-resolver'
 import { create, type IDatabaseService } from '../services/database'
+import { ExtractorOperationHistoryDAO } from '../services/database/extractor-operation-history-dao'
 import { createLogger } from '../services/logger'
 import { logAudit } from '../services/logger/audit-logger'
 import { SessionManager } from '../services/user/session-manager'
@@ -12,6 +13,7 @@ import type { ExtractorInput, ExtractorResult, ExtractionProgress } from '../typ
 import { UserErpConfigService } from '../services/user/user-erp-config-service'
 import { ConfigManager } from '../services/config/config-manager'
 import { IPC_CHANNELS } from '../../shared/ipc-channels'
+import { randomUUID } from 'crypto'
 
 const log = createLogger('ExtractorHandler')
 
@@ -141,6 +143,29 @@ export function registerExtractorHandlers(): void {
 
           log.info('Resolved order numbers', { count: validOrderNumbers.length })
 
+          // Initialize operation history recording
+          const currentUser = SessionManager.getInstance().getUserInfo()
+          const historyDao = new ExtractorOperationHistoryDAO()
+          const batchId = randomUUID()
+
+          // Save order records to history (preserve productionId -> orderNumber mapping)
+          if (currentUser) {
+            const orderRecords = mappings.map((m) => ({
+              productionId: m.productionId || null,
+              orderNumber: m.orderNumber || m.input
+            }))
+            await historyDao.insertBatchRecords(
+              batchId,
+              currentUser.id,
+              currentUser.username,
+              orderRecords
+            )
+            log.info('Operation history batch created', {
+              batchId,
+              recordCount: orderRecords.length
+            })
+          }
+
           // Log deduplication summary
           sendLog(sender, 'info', dedupReport.summary)
 
@@ -223,11 +248,29 @@ export function registerExtractorHandlers(): void {
             })
           }
 
+          // Update operation history batch status
+          if (currentUser) {
+            const status: 'success' | 'failed' | 'partial' =
+              result.errors.length > 0 && result.recordCount > 0
+                ? 'partial'
+                : result.errors.length > 0
+                  ? 'failed'
+                  : 'success'
+
+            // Write per-order record counts
+            for (const { orderNumber, recordCount } of result.orderRecordCounts) {
+              await historyDao.updateRecordStatus(batchId, orderNumber, status, undefined, recordCount)
+            }
+
+            // Update batch status without recordCount (per-order counts are set individually)
+            await historyDao.updateBatchStatus(batchId, status)
+            log.info('Operation history batch status updated', { batchId, status })
+          }
+
           // Audit log: EXTRACT (non-blocking)
           const os = await import('os')
-          const currentUser = SessionManager.getInstance().getUserInfo()
           if (currentUser) {
-            const status: 'success' | 'failure' | 'partial' =
+            const auditStatus: 'success' | 'failure' | 'partial' =
               result.errors.length > 0 && result.recordCount > 0
                 ? 'partial'
                 : result.errors.length > 0
@@ -237,7 +280,7 @@ export function registerExtractorHandlers(): void {
               username: currentUser.username,
               computerName: os.hostname(),
               resource: 'MATERIAL_PLAN',
-              status,
+              status: auditStatus,
               metadata: {
                 orderCount: validOrderNumbers.length,
                 recordCount: result.recordCount,

src/main/ipc/index.ts

@@ -16,6 +16,8 @@ import { registerUserErpConfigHandlers } from './user-erp-config-handler'
 import { registerLoggerHandlers } from './logger-handler'
 import { registerReportHandlers } from './report-handler'
 import { registerUpdateHandlers } from './update-handler'
+import { registerPlaywrightBrowserHandlers } from './playwright-browser'
+import { registerOperationHistoryHandlers } from './operation-history-handler'
 import { createLogger, logError } from '../services/logger'
 import { serializeError, sanitizeError } from '../services/logger/error-utils'
 import { getErrorMessage, getErrorCode, isBaseError } from '../types/errors'
@@ -105,5 +107,7 @@ export function registerIpcHandlers(): void {
   registerLoggerHandlers()
   registerReportHandlers()
   registerUpdateHandlers()
+  registerPlaywrightBrowserHandlers()
+  registerOperationHistoryHandlers()
   log.info('All IPC handlers registered')
 }

src/main/ipc/operation-history-handler.ts

@@ -0,0 +1,124 @@
+/**
+ * IPC Handler for Extractor Operation History
+ *
+ * Handles IPC requests for operation history management:
+ * - Get batch list (filtered by user for non-admin users)
+ * - Get batch details
+ * - Delete batches
+ */
+
+import { ipcMain } from 'electron'
+import { ExtractorOperationHistoryDAO } from '../services/database/extractor-operation-history-dao'
+import { SessionManager } from '../services/user/session-manager'
+import { withErrorHandling, type IpcResult } from './index'
+import { IPC_CHANNELS } from '../../shared/ipc-channels'
+import { createLogger } from '../services/logger'
+import type {
+  BatchStats,
+  OperationHistoryRecord,
+  GetBatchesOptions
+} from '../types/operation-history.types'
+
+const log = createLogger('OperationHistoryHandler')
+
+/**
+ * Register IPC handlers for operation history
+ */
+export function registerOperationHistoryHandlers(): void {
+  const dao = new ExtractorOperationHistoryDAO()
+
+  /**
+   * Get batches list
+   * Admin users get all batches, regular users get only their own
+   */
+  ipcMain.handle(
+    IPC_CHANNELS.OPERATION_HISTORY_GET_BATCHES,
+    async (event, options?: GetBatchesOptions): Promise<IpcResult<BatchStats[]>> => {
+      return withErrorHandling(async () => {
+        const currentUser = SessionManager.getInstance().getUserInfo()
+
+        if (!currentUser) {
+          throw new Error('用户未登录')
+        }
+
+        // Admin gets all batches, User gets only their own
+        const userId = currentUser.userType === 'Admin' ? undefined : currentUser.id
+
+        log.info('Getting operation history batches', {
+          userId: currentUser.id,
+          userType: currentUser.userType,
+          filtered: userId !== undefined
+        })
+
+        const batches = await dao.getBatches(userId, options)
+        return batches
+      }, 'operationHistory:getBatches')
+    }
+  )
+
+  /**
+   * Get batch details
+   * Users can only view their own batch details, admins can view all
+   */
+  ipcMain.handle(
+    IPC_CHANNELS.OPERATION_HISTORY_GET_BATCH_DETAILS,
+    async (event, batchId: string): Promise<IpcResult<OperationHistoryRecord[]>> => {
+      return withErrorHandling(async () => {
+        const currentUser = SessionManager.getInstance().getUserInfo()
+
+        if (!currentUser) {
+          throw new Error('用户未登录')
+        }
+
+        log.info('Getting batch details', { batchId, userId: currentUser.id })
+
+        const details = await dao.getBatchDetails(batchId)
+
+        // For non-admin users, verify they own this batch
+        if (currentUser.userType !== 'Admin' && details.length > 0) {
+          const batchOwnerId = details[0].userId
+          if (batchOwnerId !== currentUser.id) {
+            throw new Error('没有权限查看此批次详情')
+          }
+        }
+
+        return details
+      }, 'operationHistory:getBatchDetails')
+    }
+  )
+
+  /**
+   * Delete a batch
+   * Users can only delete their own batches, admins can delete any
+   */
+  ipcMain.handle(
+    IPC_CHANNELS.OPERATION_HISTORY_DELETE_BATCH,
+    async (event, batchId: string): Promise<IpcResult<{ deleted: boolean }>> => {
+      return withErrorHandling(async () => {
+        const currentUser = SessionManager.getInstance().getUserInfo()
+
+        if (!currentUser) {
+          throw new Error('用户未登录')
+        }
+
+        const isAdmin = currentUser.userType === 'Admin'
+
+        log.info('Deleting batch', {
+          batchId,
+          userId: currentUser.id,
+          isAdmin
+        })
+
+        const result = await dao.deleteBatch(batchId, currentUser.id, isAdmin)
+
+        if (!result.success) {
+          throw new Error(result.error || '删除批次失败')
+        }
+
+        return { deleted: true }
+      }, 'operationHistory:deleteBatch')
+    }
+  )
+
+  log.info('Operation history IPC handlers registered')
+}

src/main/ipc/playwright-browser.ts

@@ -0,0 +1,110 @@
+/**
+ * Playwright Browser IPC Handlers
+ * Handles browser download requests from renderer process
+ */
+
+import { app, ipcMain, IpcMainInvokeEvent } from 'electron'
+import { join } from 'path'
+import { IPC_CHANNELS } from '../../shared/ipc-channels'
+import { withErrorHandling, type IpcResult } from './index'
+import { DownloadService } from '../services/playwright-browser'
+import { ConfigManager } from '../services/config/config-manager'
+import { S3Client } from '@aws-sdk/client-s3'
+import type { DownloadProgress } from '../services/playwright-browser'
+
+/**
+ * Create S3 client from config
+ */
+function createS3Client(): S3Client {
+  const config = ConfigManager.getInstance().getConfig().update
+  if (!config) {
+    throw new Error('Update config is not available')
+  }
+
+  return new S3Client({
+    region: config.region,
+    endpoint: config.endpoint,
+    credentials: {
+      accessKeyId: config.accessKey,
+      secretAccessKey: config.secretKey
+    },
+    forcePathStyle: true
+  })
+}
+
+/**
+ * Check if Playwright browsers are installed
+ */
+async function checkBrowsersExist(): Promise<boolean> {
+  const fs = await import('fs')
+  const browsersPath = join(app.getPath('userData'), 'ms-playwright')
+  const newChromiumPath = join(browsersPath, 'chromium-1208', 'chrome-win64', 'chrome.exe')
+  const oldChromiumPath = join(browsersPath, 'chromium-win32', 'chrome.exe')
+  const chromiumPath = fs.default.existsSync(newChromiumPath) ? newChromiumPath : oldChromiumPath
+
+  if (fs.default.existsSync(chromiumPath)) {
+    return true
+  }
+
+  let foundRevision = false
+  try {
+    const entries = fs.default.readdirSync(browsersPath)
+    for (const entry of entries) {
+      if (entry.startsWith('chromium-') && !entry.includes('headless')) {
+        const revisionPath = join(browsersPath, entry, 'chrome-win64', 'chrome.exe')
+        if (fs.default.existsSync(revisionPath)) {
+          foundRevision = true
+          break
+        }
+      }
+    }
+  } catch {
+    // Ignore browser directory probing failures
+  }
+
+  return foundRevision
+}
+
+/**
+ * Track active download for cancellation
+ */
+let activeDownload: { service: DownloadService; cancelled: boolean } | null = null
+
+export function registerPlaywrightBrowserHandlers(): void {
+  ipcMain.handle(IPC_CHANNELS.PLAYWRIGHT_BROWSER_CHECK, async (): Promise<IpcResult<boolean>> => {
+    return withErrorHandling(async () => {
+      return checkBrowsersExist()
+    }, 'playwright-browser:check')
+  })
+
+  ipcMain.handle(
+    IPC_CHANNELS.PLAYWRIGHT_BROWSER_DOWNLOAD,
+    async (event: IpcMainInvokeEvent): Promise<IpcResult<void>> => {
+      return withErrorHandling(async () => {
+        const s3Client = createS3Client()
+        const service = new DownloadService({ s3Client })
+
+        activeDownload = { service, cancelled: false }
+
+        await service.downloadAll((progress: DownloadProgress) => {
+          if (activeDownload?.cancelled) {
+            throw new Error('Download cancelled by user')
+          }
+
+          event.sender.send(IPC_CHANNELS.PLAYWRIGHT_BROWSER_PROGRESS, progress)
+        })
+
+        activeDownload = null
+      }, 'playwright-browser:download')
+    }
+  )
+
+  ipcMain.handle(IPC_CHANNELS.PLAYWRIGHT_BROWSER_CANCEL, async (): Promise<IpcResult<void>> => {
+    return withErrorHandling(async () => {
+      if (activeDownload) {
+        activeDownload.cancelled = true
+        activeDownload = null
+      }
+    }, 'playwright-browser:cancel')
+  })
+}

src/main/ipc/settings-handler.ts

@@ -28,7 +28,13 @@ export function registerSettingsHandlers(): void {
 
   ipcMain.handle(IPC_CHANNELS.SETTINGS_GET_USER_TYPE, async (): Promise<IpcResult<UserType>> => {
     return withErrorHandling(
-      async () => (sessionManager.getUserType() as UserType) || 'Guest',
+      async () => {
+        const userType = sessionManager.getUserType()
+        if (!userType) {
+          throw new ValidationError('未找到用户类型', 'VAL_INVALID_INPUT')
+        }
+        return userType as UserType
+      },
       'settings:getUserType'
     )
   })

src/main/schemas/auth.schema.ts

@@ -20,7 +20,7 @@ export type LoginRequestZod = z.infer<typeof LoginRequestSchema>
 export const UserInfoSchema = z.object({
   id: z.number().int().positive(),
   username: z.string().min(1),
-  userType: z.enum(['Admin', 'User', 'Guest']),
+  userType: z.enum(['Admin', 'User']),
   computerName: z.string().optional()
 })
 

src/main/services/database/extractor-operation-history-dao.ts

@@ -0,0 +1,615 @@
+/**
+ * Data Access Object for ExtractorOperationHistory table
+ *
+ * Handles database operations for tracking extraction operation history:
+ * - Batch record insertion
+ * - Batch status updates
+ * - Querying batches (with user filtering for non-admin users)
+ * - Getting batch details
+ * - Deleting batches
+ */
+
+import { create, type IDatabaseService } from './index'
+import { createLogger } from '../logger'
+import type {
+  OperationHistoryRecord,
+  BatchStats,
+  InsertBatchRecordInput,
+  UpdateBatchStatusResult,
+  GetBatchesOptions
+} from '../../types/operation-history.types'
+
+const log = createLogger('ExtractorOperationHistoryDAO')
+
+/**
+ * Format datetime value from database to ISO string
+ * mssql driver returns Date objects in UTC format
+ */
+function formatDateTime(value: unknown): string {
+  if (value instanceof Date) {
+    return value.toISOString()
+  }
+  return value ? String(value) : new Date().toISOString()
+}
+
+/**
+ * Configuration for ExtractorOperationHistory table
+ */
+export const EXTRACTOR_OPERATION_HISTORY_CONFIG = {
+  TABLE_NAME_SQLSERVER: '[dbo].[ExtractorOperationHistory]',
+  TABLE_NAME_MYSQL: 'dbo_ExtractorOperationHistory',
+  COLUMNS: {
+    ID: 'ID',
+    BATCH_ID: 'BatchId',
+    USER_ID: 'UserId',
+    USERNAME: 'Username',
+    PRODUCTION_ID: 'ProductionId',
+    ORDER_NUMBER: 'OrderNumber',
+    OPERATION_TIME: 'OperationTime',
+    STATUS: 'Status',
+    RECORD_COUNT: 'RecordCount',
+    ERROR_MESSAGE: 'ErrorMessage'
+  }
+} as const
+
+/**
+ * ExtractorOperationHistory DAO Class
+ */
+export class ExtractorOperationHistoryDAO {
+  private dbService: IDatabaseService | null = null
+
+  /**
+   * Get the appropriate table name based on database type
+   */
+  private getTableName(): string {
+    const isSqlServer = this.dbService?.type === 'sqlserver'
+    return isSqlServer
+      ? EXTRACTOR_OPERATION_HISTORY_CONFIG.TABLE_NAME_SQLSERVER
+      : EXTRACTOR_OPERATION_HISTORY_CONFIG.TABLE_NAME_MYSQL
+  }
+
+  /**
+   * Get database service instance using DatabaseFactory
+   */
+  private async getDatabaseService(): Promise<IDatabaseService> {
+    if (this.dbService && this.dbService.isConnected()) {
+      return this.dbService
+    }
+
+    this.dbService = await create()
+    return this.dbService
+  }
+
+  /**
+   * Build placeholders for IN clause based on database type
+   */
+  private buildPlaceholders(count: number, isSqlServer: boolean): string {
+    return isSqlServer
+      ? Array.from({ length: count }, (_, idx) => `@p${idx}`).join(',')
+      : Array.from({ length: count }, () => '?').join(',')
+  }
+
+  // ==================== INSERT ====================
+
+  /**
+   * Insert batch records for a single extraction operation
+   * @param batchId - Unique batch identifier
+   * @param userId - User ID performing the operation
+   * @param username - Username performing the operation
+   * @param records - Array of order records to insert
+   * @returns True if successful
+   */
+  async insertBatchRecords(
+    batchId: string,
+    userId: number,
+    username: string,
+    records: InsertBatchRecordInput[]
+  ): Promise<boolean> {
+    if (!records || records.length === 0) {
+      log.warn('No records to insert')
+      return false
+    }
+
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      for (const record of records) {
+        try {
+          if (isSqlServer) {
+            const sqlString = `
+              INSERT INTO ${tableName}
+                (BatchId, UserId, Username, ProductionId, OrderNumber, OperationTime, Status)
+              VALUES
+                (@p0, @p1, @p2, @p3, @p4, GETDATE(), 'pending')
+            `
+            await dbService.query(sqlString, [
+              batchId,
+              userId,
+              username,
+              record.productionId || null,
+              record.orderNumber
+            ])
+          } else {
+            const sqlString = `
+              INSERT INTO ${tableName}
+                (BatchId, UserId, Username, ProductionId, OrderNumber, OperationTime, Status)
+              VALUES
+                (?, ?, ?, ?, ?, NOW(), 'pending')
+            `
+            await dbService.query(sqlString, [
+              batchId,
+              userId,
+              username,
+              record.productionId || null,
+              record.orderNumber
+            ])
+          }
+        } catch (error) {
+          log.error('Error inserting individual record', {
+            batchId,
+            orderNumber: record.orderNumber,
+            error: error instanceof Error ? error.message : String(error)
+          })
+        }
+      }
+
+      log.info('Batch records inserted', { batchId, count: records.length })
+      return true
+    } catch (error) {
+      log.error('Insert batch records error', {
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return false
+    }
+  }
+
+  // ==================== UPDATE ====================
+
+  /**
+   * Update the status of all records in a batch
+   * @param batchId - Batch identifier
+   * @param status - New status (success, failed, partial)
+   * @returns Update result
+   */
+  async updateBatchStatus(
+    batchId: string,
+    status: string
+  ): Promise<UpdateBatchStatusResult> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      const sqlString = `
+        UPDATE ${tableName}
+        SET Status = ${isSqlServer ? '@p0' : '?'}
+        WHERE BatchId = ${isSqlServer ? '@p1' : '?'}
+      `
+      const params = [status, batchId]
+
+      await dbService.query(sqlString, params)
+
+      log.info('Batch status updated', { batchId, status })
+      return { success: true, updatedCount: 1 }
+    } catch (error) {
+      log.error('Update batch status error', {
+        batchId,
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return { success: false, updatedCount: 0 }
+    }
+  }
+
+  /**
+   * Update a single record's status, error message, and optional record count
+   * @param batchId - Batch identifier
+   * @param orderNumber - Order number
+   * @param status - New status
+   * @param errorMessage - Optional error message
+   * @param recordCount - Optional per-order record count
+   * @returns True if successful
+   */
+  async updateRecordStatus(
+    batchId: string,
+    orderNumber: string,
+    status: string,
+    errorMessage?: string,
+    recordCount?: number
+  ): Promise<boolean> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      let sqlString: string
+      let params: (string | number | null)[]
+
+      if (recordCount !== undefined) {
+        sqlString = `
+          UPDATE ${tableName}
+          SET Status = ${isSqlServer ? '@p0' : '?'},
+              ErrorMessage = ${isSqlServer ? '@p1' : '?'},
+              RecordCount = ${isSqlServer ? '@p2' : '?'}
+          WHERE BatchId = ${isSqlServer ? '@p3' : '?'}
+            AND OrderNumber = ${isSqlServer ? '@p4' : '?'}
+        `
+        params = [status, errorMessage || null, recordCount, batchId, orderNumber]
+      } else {
+        sqlString = `
+          UPDATE ${tableName}
+          SET Status = ${isSqlServer ? '@p0' : '?'},
+              ErrorMessage = ${isSqlServer ? '@p1' : '?'}
+          WHERE BatchId = ${isSqlServer ? '@p2' : '?'}
+            AND OrderNumber = ${isSqlServer ? '@p3' : '?'}
+        `
+        params = [status, errorMessage || null, batchId, orderNumber]
+      }
+
+      await dbService.query(sqlString, params)
+
+      return true
+    } catch (error) {
+      log.error('Update record status error', {
+        batchId,
+        orderNumber,
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return false
+    }
+  }
+
+  // ==================== READ ====================
+
+  /**
+   * Get batch statistics with optional user filtering
+   * @param userId - Optional user ID for filtering (Admin gets all, User gets own)
+   * @param options - Query options (limit, offset)
+   * @returns Array of batch statistics
+   */
+  async getBatches(userId?: number, options?: GetBatchesOptions): Promise<BatchStats[]> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      let sqlString = `
+        SELECT
+          BatchId,
+          UserId,
+          Username,
+          MIN(OperationTime) as OperationTime,
+          MAX(Status) as Status,
+          COUNT(*) as TotalOrders,
+          SUM(COALESCE(RecordCount, 0)) as TotalRecords,
+          SUM(CASE WHEN Status = 'success' THEN 1 ELSE 0 END) as SuccessCount,
+          SUM(CASE WHEN Status = 'failed' THEN 1 ELSE 0 END) as FailedCount
+        FROM ${tableName}
+      `
+
+      const params: (number | string)[] = []
+
+      if (userId !== undefined) {
+        sqlString += isSqlServer ? ` WHERE UserId = @p0 ` : ` WHERE UserId = ? `
+        params.push(userId)
+      }
+
+      sqlString += `
+        GROUP BY BatchId, UserId, Username
+        ORDER BY OperationTime DESC
+      `
+
+      if (options?.limit) {
+        const safeLimit = Math.floor(options.limit)
+        const safeOffset = options.offset !== undefined ? Math.floor(options.offset) : undefined
+
+        if (isSqlServer) {
+          // SQL Server: use parameterized OFFSET/FETCH
+          const offsetIndex = params.length
+          if (safeOffset !== undefined) {
+            params.push(safeOffset)
+          }
+          params.push(safeLimit)
+
+          if (safeOffset !== undefined) {
+            sqlString += ` OFFSET @p${offsetIndex} ROWS FETCH NEXT @p${offsetIndex + 1} ROWS ONLY`
+          } else {
+            sqlString += ` OFFSET 0 ROWS FETCH NEXT @p${offsetIndex} ROWS ONLY`
+          }
+        } else {
+          // MySQL: embed validated integer values directly.
+          // connection.execute() uses binary protocol prepared statements,
+          // which do not reliably support ? placeholders in LIMIT/OFFSET clauses.
+          if (safeOffset !== undefined) {
+            sqlString += ` LIMIT ${safeLimit} OFFSET ${safeOffset}`
+          } else {
+            sqlString += ` LIMIT ${safeLimit}`
+          }
+        }
+      }
+
+      const result = await dbService.query(sqlString, params)
+
+      return result.rows.map((row) => ({
+        batchId: row.BatchId as string,
+        userId: row.UserId as number,
+        username: row.Username as string,
+        operationTime: formatDateTime(row.OperationTime),
+        status: row.Status as string,
+        totalOrders: row.TotalOrders as number,
+        totalRecords: (row.TotalRecords as number) || 0,
+        successCount: (row.SuccessCount as number) || 0,
+        failedCount: (row.FailedCount as number) || 0
+      }))
+    } catch (error) {
+      log.error('Get batches error', {
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return []
+    }
+  }
+
+  /**
+   * Get detailed records for a specific batch
+   * @param batchId - Batch identifier
+   * @returns Array of operation records
+   */
+  async getBatchDetails(batchId: string): Promise<OperationHistoryRecord[]> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      const placeholder = isSqlServer ? '@p0' : '?'
+      const sqlString = `
+        SELECT
+          ID,
+          BatchId,
+          UserId,
+          Username,
+          ProductionId,
+          OrderNumber,
+          OperationTime,
+          Status,
+          RecordCount,
+          ErrorMessage
+        FROM ${tableName}
+        WHERE BatchId = ${placeholder}
+        ORDER BY ID
+      `
+
+      const result = await dbService.query(sqlString, [batchId])
+
+      return result.rows.map((row) => ({
+        id: row.ID as number,
+        batchId: row.BatchId as string,
+        userId: row.UserId as number,
+        username: row.Username as string,
+        productionId: row.ProductionId as string | null,
+        orderNumber: row.OrderNumber as string,
+        operationTime: new Date(row.OperationTime as string),
+        status: row.Status as string,
+        recordCount: row.RecordCount as number | null,
+        errorMessage: row.ErrorMessage as string | null
+      }))
+    } catch (error) {
+      log.error('Get batch details error', {
+        batchId,
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return []
+    }
+  }
+
+  /**
+   * Get a single batch's statistics
+   * @param batchId - Batch identifier
+   * @returns Batch statistics or null
+   */
+  async getBatchStats(batchId: string): Promise<BatchStats | null> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      const placeholder = isSqlServer ? '@p0' : '?'
+      const sqlString = `
+        SELECT
+          BatchId,
+          UserId,
+          Username,
+          MIN(OperationTime) as OperationTime,
+          MAX(Status) as Status,
+          COUNT(*) as TotalOrders,
+          SUM(COALESCE(RecordCount, 0)) as TotalRecords,
+          SUM(CASE WHEN Status = 'success' THEN 1 ELSE 0 END) as SuccessCount,
+          SUM(CASE WHEN Status = 'failed' THEN 1 ELSE 0 END) as FailedCount
+        FROM ${tableName}
+        WHERE BatchId = ${placeholder}
+        GROUP BY BatchId, UserId, Username
+      `
+
+      const result = await dbService.query(sqlString, [batchId])
+
+      if (result.rows.length === 0) {
+        return null
+      }
+
+      const row = result.rows[0]
+      return {
+        batchId: row.BatchId as string,
+        userId: row.UserId as number,
+        username: row.Username as string,
+        operationTime: formatDateTime(row.OperationTime),
+        status: row.Status as string,
+        totalOrders: row.TotalOrders as number,
+        totalRecords: (row.TotalRecords as number) || 0,
+        successCount: (row.SuccessCount as number) || 0,
+        failedCount: (row.FailedCount as number) || 0
+      }
+    } catch (error) {
+      log.error('Get batch stats error', {
+        batchId,
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return null
+    }
+  }
+
+  // ==================== DELETE ====================
+
+  /**
+   * Delete a batch with permission checking
+   * @param batchId - Batch identifier
+   * @param requestingUserId - User ID requesting the deletion
+   * @param isAdmin - Whether the requesting user is an admin
+   * @returns True if successful
+   */
+  async deleteBatch(
+    batchId: string,
+    requestingUserId: number,
+    isAdmin: boolean
+  ): Promise<{ success: boolean; error?: string }> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      // First check if the batch exists and if the user has permission
+      const batchStats = await this.getBatchStats(batchId)
+
+      if (!batchStats) {
+        return { success: false, error: '批次不存在' }
+      }
+
+      // Non-admin users can only delete their own batches
+      if (!isAdmin && batchStats.userId !== requestingUserId) {
+        return { success: false, error: '没有权限删除此批次' }
+      }
+
+      // Delete the batch
+      const placeholder = isSqlServer ? '@p0' : '?'
+      const sqlString = `
+        DELETE FROM ${tableName}
+        WHERE BatchId = ${placeholder}
+      `
+
+      const result = await dbService.query(sqlString, [batchId])
+
+      log.info('Batch deleted', { batchId, rowCount: result.rowCount })
+      return { success: true }
+    } catch (error) {
+      log.error('Delete batch error', {
+        batchId,
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return {
+        success: false,
+        error: error instanceof Error ? error.message : String(error)
+      }
+    }
+  }
+
+  /**
+   * Delete all batches for a specific user
+   * @param userId - User ID
+   * @returns Number of batches deleted
+   */
+  async deleteByUser(userId: number): Promise<number> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      const placeholder = isSqlServer ? '@p0' : '?'
+      const sqlString = `
+        DELETE FROM ${tableName}
+        WHERE UserId = ${placeholder}
+      `
+
+      const result = await dbService.query(sqlString, [userId])
+      return result.rowCount
+    } catch (error) {
+      log.error('Delete by user error', {
+        userId,
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return 0
+    }
+  }
+
+  // ==================== UTILITIES ====================
+
+  /**
+   * Check if a batch exists
+   * @param batchId - Batch identifier
+   * @returns True if batch exists
+   */
+  async batchExists(batchId: string): Promise<boolean> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      const placeholder = isSqlServer ? '@p0' : '?'
+      const sqlString = `
+        SELECT COUNT(*) as count
+        FROM ${tableName}
+        WHERE BatchId = ${placeholder}
+      `
+
+      const result = await dbService.query(sqlString, [batchId])
+      return result.rows.length > 0 && (result.rows[0].count as number) > 0
+    } catch (error) {
+      log.error('Batch exists error', {
+        batchId,
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return false
+    }
+  }
+
+  /**
+   * Count total batches with optional user filtering
+   * @param userId - Optional user ID for filtering
+   * @returns Total number of batches
+   */
+  async countBatches(userId?: number): Promise<number> {
+    try {
+      const dbService = await this.getDatabaseService()
+      const tableName = this.getTableName()
+      const isSqlServer = dbService.type === 'sqlserver'
+
+      let sqlString = `
+        SELECT COUNT(DISTINCT BatchId) as count
+        FROM ${tableName}
+      `
+
+      const params: number[] = []
+
+      if (userId !== undefined) {
+        sqlString += isSqlServer ? ` WHERE UserId = @p0 ` : ` WHERE UserId = ? `
+        params.push(userId)
+      }
+
+      const result = await dbService.query(sqlString, params)
+      return result.rows.length > 0 ? (result.rows[0].count as number) : 0
+    } catch (error) {
+      log.error('Count batches error', {
+        error: error instanceof Error ? error.message : String(error)
+      })
+      return 0
+    }
+  }
+
+  /**
+   * Disconnect from database
+   */
+  async disconnect(): Promise<void> {
+    if (this.dbService) {
+      await this.dbService.disconnect()
+      this.dbService = null
+    }
+  }
+}

src/main/services/erp/extractor.ts

@@ -46,7 +46,8 @@ export class ExtractorService {
       downloadedFiles: [],
       mergedFile: null,
       recordCount: 0,
-      errors: []
+      errors: [],
+      orderRecordCounts: []
     }
 
     try {
@@ -79,6 +80,7 @@ export class ExtractorService {
         const mergeResult = await this.mergeFiles(result.downloadedFiles)
         result.mergedFile = mergeResult.mergedFile
         result.recordCount = mergeResult.recordCount
+        result.orderRecordCounts = mergeResult.orderRecordCounts
 
         // Add merge error to result if any
         if (mergeResult.error) {
@@ -123,9 +125,14 @@ export class ExtractorService {
    */
   private async mergeFiles(
     filePaths: string[]
-  ): Promise<{ mergedFile: string | null; recordCount: number; error?: string }> {
+  ): Promise<{
+    mergedFile: string | null
+    recordCount: number
+    error?: string
+    orderRecordCounts: Array<{ orderNumber: string; recordCount: number }>
+  }> {
     if (filePaths.length === 0) {
-      return { mergedFile: null, recordCount: 0 }
+      return { mergedFile: null, recordCount: 0, orderRecordCounts: [] }
     }
 
     log.info('Starting merge', { fileCount: filePaths.length })
@@ -154,15 +161,21 @@ export class ExtractorService {
 
     // Calculate total record count (total material rows)
     let recordCount = 0
+    const orderRecordCounts: Array<{ orderNumber: string; recordCount: number }> = []
     for (const order of allOrders) {
-      recordCount += order.materials.length
+      const count = order.materials.length
+      recordCount += count
+      orderRecordCounts.push({
+        orderNumber: order.orderInfo.productionOrder || '',
+        recordCount: count
+      })
     }
 
     log.info('Merge summary', { orderCount: allOrders.length, recordCount })
 
     if (recordCount === 0) {
       log.warn('No records found in any downloaded files')
-      return { mergedFile: null, recordCount: 0 }
+      return { mergedFile: null, recordCount: 0, orderRecordCounts }
     }
 
     // Generate output filename with timestamp
@@ -178,13 +191,13 @@ export class ExtractorService {
       log.info('Saving merged file', { outputPath })
       await this.saveMergedOrders(allOrders, outputPath)
       log.info('Merged file saved successfully', { recordCount })
-      return { mergedFile: outputPath, recordCount }
+      return { mergedFile: outputPath, recordCount, orderRecordCounts }
     } catch (error) {
       const errorMsg = error instanceof Error ? error.message : String(error)
       const errorStack = error instanceof Error ? error.stack : ''
       log.error('Failed to save merged file', { error: errorMsg, stack: errorStack })
       // Return parsed record count and error info even if save fails
-      return { mergedFile: null, recordCount, error: `保存合并文件失败：${errorMsg}` }
+      return { mergedFile: null, recordCount, orderRecordCounts, error: `保存合并文件失败：${errorMsg}` }
     }
   }
 

src/main/services/playwright-browser/download-service.ts

@@ -0,0 +1,407 @@
+/**
+ * Playwright Browser Download Service
+ *
+ * Downloads Playwright browser files from S3 to local directory
+ * with progress tracking and basic validation.
+ */
+
+import * as fs from 'fs'
+import * as path from 'path'
+import { S3Client, ListObjectsV2Command, GetObjectCommand } from '@aws-sdk/client-s3'
+import { createLogger } from '../logger'
+
+const log = createLogger('PlaywrightDownloadService')
+
+/**
+ * Download progress event
+ */
+export interface DownloadProgress {
+  percent: number
+  downloadedBytes: number
+  totalBytes: number
+  currentFile: string
+  speed: number
+  eta?: number
+}
+
+/**
+ * S3 Object information
+ */
+export interface S3Object {
+  key: string
+  size?: number
+  lastModified?: Date
+}
+
+/**
+ * Validation result
+ */
+export interface ValidationResult {
+  success: boolean
+  message: string
+  fileCount?: number
+  chromeExeExists?: boolean
+  expectedChromePath?: string
+}
+
+/**
+ * Download configuration
+ */
+export interface DownloadConfig {
+  s3Client?: S3Client
+  bucket?: string
+  prefix?: string
+  destDir?: string
+}
+
+/**
+ * Default configuration
+ */
+const DEFAULT_CONFIG: Required<DownloadConfig> = {
+  s3Client: null as unknown as S3Client,
+  bucket: 'erpauto',
+  prefix: 'resources/ms-playwright/', // ✅ Fixed: removed 'erpauto/' prefix
+  destDir: path.join(process.env.APPDATA || '', 'erpauto', 'ms-playwright')
+}
+
+/**
+ * DownloadService class
+ * Handles downloading Playwright browser files from S3
+ */
+export class DownloadService {
+  private config: Required<DownloadConfig>
+  private s3Client: S3Client
+
+  constructor(config?: DownloadConfig) {
+    if (!config?.s3Client) {
+      throw new Error('S3Client is required')
+    }
+
+    this.config = {
+      ...DEFAULT_CONFIG,
+      ...config,
+      bucket: config?.bucket || DEFAULT_CONFIG.bucket,
+      prefix: config?.prefix || DEFAULT_CONFIG.prefix,
+      destDir: config?.destDir || DEFAULT_CONFIG.destDir
+    }
+
+    this.s3Client = this.config.s3Client
+  }
+
+  /**
+   * Execute an operation with retry logic using exponential backoff
+   * @param operation - The async operation to execute
+   * @param context - Description of the operation for logging
+   * @param maxRetries - Maximum number of retry attempts (default: 3)
+   * @returns The result of the operation
+   */
+  private async withRetry<T>(
+    operation: () => Promise<T>,
+    context: string,
+    maxRetries = 3
+  ): Promise<T> {
+    let lastError: Error | undefined
+
+    for (let attempt = 1; attempt <= maxRetries; attempt++) {
+      try {
+        return await operation()
+      } catch (error) {
+        lastError = error instanceof Error ? error : new Error(String(error))
+
+        // Check if error is retryable
+        const isRetryable = this.isRetryableError(lastError)
+        if (!isRetryable || attempt === maxRetries) {
+          break
+        }
+
+        // Exponential backoff: 1s, 2s, 4s
+        const delay = Math.pow(2, attempt - 1) * 1000
+        log.warn(`${context} failed (attempt ${attempt}/${maxRetries}), retrying in ${delay}ms`, {
+          error: lastError.message
+        })
+
+        await new Promise((resolve) => setTimeout(resolve, delay))
+      }
+    }
+
+    throw lastError
+  }
+
+  /**
+   * Determine if an error is retryable based on error type and message
+   * @param error - The error to classify
+   * @returns true if the error should trigger a retry
+   */
+  private isRetryableError(error: Error): boolean {
+    const message = error.message.toLowerCase()
+    const code = (error as any).code?.toLowerCase() || ''
+
+    // Retryable: network errors, timeouts
+    const retryablePatterns = [
+      'etimedout',
+      'econnreset',
+      'timeout',
+      'network',
+      'socket hang up',
+      'connection reset'
+    ]
+
+    // Not retryable: S3 errors, validation errors
+    const nonRetryablePatterns = [
+      '404',
+      '403',
+      'not found',
+      'access denied',
+      'invalid',
+      'validation'
+    ]
+
+    // Check non-retryable first
+    for (const pattern of nonRetryablePatterns) {
+      if (message.includes(pattern) || code.includes(pattern)) {
+        return false
+      }
+    }
+
+    // Check retryable
+    for (const pattern of retryablePatterns) {
+      if (message.includes(pattern) || code.includes(pattern)) {
+        return true
+      }
+    }
+
+    // Default: don't retry unknown errors
+    return false
+  }
+
+  /**
+   * List all S3 objects under the configured prefix
+   * Filters to include ALL Chromium files (regular + headless)
+   * Simple filter: includes 'chromium' keyword
+   */
+  async listObjects(): Promise<S3Object[]> {
+    log.info('Listing S3 objects', { bucket: this.config.bucket, prefix: this.config.prefix })
+
+    const objects: S3Object[] = []
+    let continuationToken: string | undefined
+
+    do {
+      const response = await this.s3Client.send(
+        new ListObjectsV2Command({
+          Bucket: this.config.bucket,
+          Prefix: this.config.prefix,
+          ContinuationToken: continuationToken
+        })
+      )
+
+      for (const obj of response.Contents || []) {
+        if (!obj.Key) continue
+
+        // Simple filter: only download Chromium-related files
+        // This includes: chromium-1200, chromium-1208, chromium_headless_shell-1200, chromium_headless_shell-1208
+        // Excludes: firefox, webkit, ffmpeg, winldd, .links, .settings
+        if (!obj.Key.includes('chromium')) {
+          continue
+        }
+
+        objects.push({
+          key: obj.Key,
+          size: obj.Size,
+          lastModified: obj.LastModified
+        })
+      }
+
+      continuationToken = response.IsTruncated ? response.NextContinuationToken : undefined
+    } while (continuationToken)
+
+    log.info(`Found ${objects.length} Chromium objects`)
+    return objects
+  }
+
+  /**
+   * Download a single file from S3 with retry logic
+   */
+  async downloadFile(key: string, destPath: string): Promise<void> {
+    await this.withRetry(async () => {
+      log.debug('Downloading file', { key, destPath })
+
+      await fs.promises.mkdir(path.dirname(destPath), { recursive: true })
+
+      const response = await this.s3Client.send(
+        new GetObjectCommand({
+          Bucket: this.config.bucket,
+          Key: key
+        })
+      )
+
+      const output = fs.createWriteStream(destPath)
+      const body = response.Body as NodeJS.ReadableStream
+
+      await new Promise<void>((resolve, reject) => {
+        body.on('error', reject)
+        output.on('error', reject)
+        output.on('finish', resolve)
+        body.pipe(output)
+      })
+
+      log.debug('File downloaded', { key, destPath })
+    }, `Download ${key}`)
+  }
+
+  /**
+   * Download all Chromium browser files from S3
+   * Emits progress events during download
+   */
+  async downloadAll(onProgress: (progress: DownloadProgress) => void): Promise<void> {
+    log.info('Starting download of all browser files', { destDir: this.config.destDir })
+
+    const objects = await this.listObjects()
+    if (objects.length === 0) {
+      throw new Error('No Chromium browser files found in S3')
+    }
+
+    // Calculate total bytes
+    const totalBytes = objects.reduce((sum, obj) => sum + (obj.size || 0), 0)
+    log.info(`Total files: ${objects.length}, Total bytes: ${totalBytes}`)
+
+    let downloadedBytes = 0
+    const startTime = Date.now()
+
+    for (const obj of objects) {
+      const relativePath = obj.key.replace(this.config.prefix, '')
+      const destPath = path.join(this.config.destDir, relativePath)
+
+      // Emit progress for current file
+      onProgress({
+        percent: Math.round((downloadedBytes / totalBytes) * 100),
+        downloadedBytes,
+        totalBytes,
+        currentFile: relativePath,
+        speed: 0,
+        eta: undefined
+      })
+
+      try {
+        await this.downloadFile(obj.key, destPath)
+
+        const fileSize = obj.size || 0
+        downloadedBytes += fileSize
+
+        // Calculate speed and ETA
+        const elapsedSeconds = (Date.now() - startTime) / 1000
+        const speed = Math.round(downloadedBytes / elapsedSeconds)
+        const remainingBytes = totalBytes - downloadedBytes
+        const eta = speed > 0 ? Math.round(remainingBytes / speed) : undefined
+
+        onProgress({
+          percent: Math.round((downloadedBytes / totalBytes) * 100),
+          downloadedBytes,
+          totalBytes,
+          currentFile: relativePath,
+          speed,
+          eta
+        })
+
+        log.debug('Downloaded file', {
+          key: obj.key,
+          size: fileSize,
+          speed: `${speed} bytes/s`
+        })
+      } catch (error) {
+        log.error('Failed to download file', {
+          key: obj.key,
+          error: error instanceof Error ? error.message : String(error)
+        })
+        throw new Error(
+          `Failed to download ${relativePath}: ${error instanceof Error ? error.message : String(error)}`
+        )
+      }
+    }
+
+    const totalElapsed = (Date.now() - startTime) / 1000
+    log.info('Download completed', {
+      totalFiles: objects.length,
+      totalBytes,
+      duration: `${totalElapsed.toFixed(1)}s`,
+      avgSpeed: `${Math.round(downloadedBytes / totalElapsed)} bytes/s`
+    })
+
+    // Final progress event
+    onProgress({
+      percent: 100,
+      downloadedBytes: totalBytes,
+      totalBytes,
+      currentFile: 'Complete',
+      speed: Math.round(downloadedBytes / totalElapsed),
+      eta: 0
+    })
+  }
+
+  /**
+   * Validate the downloaded files
+   * Checks if the destination directory exists and chrome.exe is present
+   */
+  async validateDownload(): Promise<ValidationResult> {
+    log.info('Validating download', { destDir: this.config.destDir })
+
+    // Check if destination directory exists
+    try {
+      await fs.promises.access(this.config.destDir)
+    } catch {
+      return {
+        success: false,
+        message: 'Download directory does not exist',
+        fileCount: 0,
+        chromeExeExists: false
+      }
+    }
+
+    // Find chrome.exe in chromium-* folders
+    const chromeExePattern = /chromium-\d+[/\\]chrome-win64[/\\]chrome\.exe$/
+    let chromeExeExists = false
+    let expectedChromePath: string | undefined
+    let fileCount = 0
+
+    const findChromeExe = async (dir: string): Promise<void> => {
+      const entries = await fs.promises.readdir(dir, { withFileTypes: true })
+
+      for (const entry of entries) {
+        const fullPath = path.join(dir, entry.name)
+
+        if (entry.isDirectory()) {
+          await findChromeExe(fullPath)
+        } else if (entry.name.toLowerCase() === 'chrome.exe') {
+          // Check if path matches chromium-*/chrome-win64/chrome.exe pattern
+          const relativePath = path.relative(this.config.destDir, fullPath)
+          if (chromeExePattern.test(relativePath.replace(/\\/g, '/'))) {
+            chromeExeExists = true
+            expectedChromePath = fullPath
+          }
+        }
+
+        fileCount++
+      }
+    }
+
+    try {
+      await findChromeExe(this.config.destDir)
+    } catch (error) {
+      log.error('Error scanning download directory', {
+        error: error instanceof Error ? error.message : String(error)
+      })
+    }
+
+    const result: ValidationResult = {
+      success: chromeExeExists,
+      message: chromeExeExists ? 'Validation passed' : 'chrome.exe not found in expected location',
+      fileCount,
+      chromeExeExists,
+      expectedChromePath
+    }
+
+    log.info('Validation result', result)
+    return result
+  }
+}
+
+export default DownloadService

src/main/services/playwright-browser/index.ts

@@ -0,0 +1,11 @@
+/**
+ * Playwright Browser Module Exports
+ */
+
+export { DownloadService, default } from './download-service'
+export type {
+  DownloadProgress,
+  S3Object,
+  ValidationResult,
+  DownloadConfig
+} from './download-service'

src/main/services/update/update-catalog-service.ts

@@ -29,7 +29,7 @@ export class UpdateCatalogService {
 
   public getDialogCatalog(status: UpdateStatus, catalog: UpdateCatalog): UpdateDialogCatalog {
     const currentUserType = status.currentUserType
-    if (!status.enabled || !currentUserType || currentUserType === 'Guest') {
+    if (!status.enabled || !currentUserType) {
       return { mode: 'disabled' }
     }
 

src/main/services/update/update-service.ts

@@ -106,7 +106,7 @@ export class UpdateService {
     this.ensureInitialized()
     this.status.currentUserType = userType
 
-    if (!this.status.enabled || !userType || userType === 'Guest') {
+    if (!this.status.enabled || !userType) {
       this.clearPolling()
       this.catalog = { stable: [], preview: [] }
       this.publishStatus({
@@ -124,7 +124,12 @@ export class UpdateService {
       return
     }
 
-    await this.checkForUpdates()
+    // 启动异步更新检查，不阻塞登录流程
+    void this.checkForUpdates().catch((error) => {
+      log.warn('Async update check failed', {
+        error: error instanceof Error ? error.message : String(error)
+      })
+    })
     this.startPolling()
   }
 
@@ -149,16 +154,16 @@ export class UpdateService {
         this.publishStatus(nextStatus)
 
         if (nextStatus.phase === 'available' && nextStatus.recommendedRelease) {
-          try {
+          // 异步下载，不阻塞更新检查流程
-            await this.downloadRelease(nextStatus.recommendedRelease)
+          void this.downloadRelease(nextStatus.recommendedRelease).catch((error) => {
-          } catch (error) {
             const message = error instanceof Error ? error.message : '下载更新失败'
+            log.warn('Async update download failed', { error: message })
             this.publishStatus({
               phase: 'error',
               error: message,
               message
             })
-          }
+          })
         }
       } else if (currentUserType === 'Admin') {
         this.publishStatus(this.catalogService.resolveAdminStatus(this.status, this.catalog))

src/main/services/user/bip-users-dao.ts

@@ -139,7 +139,7 @@ export class BIPUsersDAO {
           return {
             id: row.ID as number,
             username: row.UserName as string,
-            userType: row.UserType as 'Admin' | 'User' | 'Guest'
+            userType: row.UserType as 'Admin' | 'User'
           }
         }
         return null
@@ -157,7 +157,7 @@ export class BIPUsersDAO {
           return {
             id: row.ID as number,
             username: row.UserName as string,
-            userType: row.UserType as 'Admin' | 'User' | 'Guest'
+            userType: row.UserType as 'Admin' | 'User'
           }
         }
         return null
@@ -198,7 +198,7 @@ export class BIPUsersDAO {
           return {
             id: row.ID as number,
             username: row.UserName as string,
-            userType: row.UserType as 'Admin' | 'User' | 'Guest'
+            userType: row.UserType as 'Admin' | 'User'
           }
         }
         return null
@@ -216,7 +216,7 @@ export class BIPUsersDAO {
           return {
             id: row.ID as number,
             username: row.UserName as string,
-            userType: row.UserType as 'Admin' | 'User' | 'Guest'
+            userType: row.UserType as 'Admin' | 'User'
           }
         }
         return null
@@ -254,7 +254,7 @@ export class BIPUsersDAO {
       return result.rows.map((row) => ({
         id: row.ID as number,
         username: row.UserName as string,
-        userType: row.UserType as 'Admin' | 'User' | 'Guest',
+        userType: row.UserType as 'Admin' | 'User',
         createTime: row.CreateTime as Date | undefined
       }))
     } catch (error) {
@@ -270,7 +270,7 @@ export class BIPUsersDAO {
    * Create a new user
    * @param username - The username (must be unique)
    * @param password - The password
-   * @param userType - User type ('Admin', 'User', or 'Guest')
+   * @param userType - User type ('Admin' or 'User')
    * @param computerName - Optional computer name for silent login
    * @returns True if successful
    */

src/main/services/user/session-manager.ts

@@ -126,13 +126,6 @@ export class SessionManager {
     return this.currentUser?.userType === 'Admin'
   }
 
-  /**
-   * Check if the current user is a guest
-   */
-  public isGuest(): boolean {
-    return this.currentUser?.userType === 'Guest'
-  }
-
   /**
    * Get the current username
    */

src/main/types/extractor.types.ts

@@ -43,6 +43,8 @@ export interface ExtractorResult {
   errors: string[]
   /** Database import result (only populated if mergedFile was created) */
   importResult?: ImportResult
+  /** Per-order material row counts */
+  orderRecordCounts: Array<{ orderNumber: string; recordCount: number }>
 }
 
 export interface OrderInfo {

src/main/types/operation-history.types.ts

@@ -0,0 +1,86 @@
+/**
+ * Operation History Type Definitions
+ *
+ * Type definitions for the Extractor Operation History feature.
+ * Tracks extraction operations with batch and individual order record details.
+ */
+
+/**
+ * Individual operation history record
+ */
+export interface OperationHistoryRecord {
+  /** Auto-increment ID */
+  id?: number
+  /** Batch ID - shared among all orders in a single extraction operation */
+  batchId: string
+  /** User ID who performed the operation */
+  userId: number
+  /** Username who performed the operation */
+  username: string
+  /** Original input production ID (e.g., "22A1"), null if input was already an order number */
+  productionId: string | null
+  /** Resolved order number (e.g., "SC70202602120085") */
+  orderNumber: string
+  /** When the operation was performed */
+  operationTime: Date
+  /** Operation status: pending, success, failed, partial */
+  status: string
+  /** Number of records extracted for this order */
+  recordCount: number | null
+  /** Error message if operation failed */
+  errorMessage: string | null
+}
+
+/**
+ * Batch statistics - aggregated view of a batch operation
+ */
+export interface BatchStats {
+  /** Unique batch identifier */
+  batchId: string
+  /** User ID who performed the operation */
+  userId: number
+  /** Username who performed the operation */
+  username: string
+  /** When the operation started */
+  operationTime: string
+  /** Overall batch status: pending, success, failed, partial */
+  status: string
+  /** Total number of orders in the batch */
+  totalOrders: number
+  /** Total records extracted across all orders */
+  totalRecords: number
+  /** Number of orders that succeeded */
+  successCount: number
+  /** Number of orders that failed */
+  failedCount: number
+}
+
+/**
+ * Input for inserting batch records
+ */
+export interface InsertBatchRecordInput {
+  /** Original input production ID (e.g., "22A1") */
+  productionId: string | null
+  /** Resolved order number (e.g., "SC70202602120085") */
+  orderNumber: string
+}
+
+/**
+ * Result for batch status update
+ */
+export interface UpdateBatchStatusResult {
+  /** Whether the update was successful */
+  success: boolean
+  /** Number of records updated */
+  updatedCount: number
+}
+
+/**
+ * Options for querying batches
+ */
+export interface GetBatchesOptions {
+  /** Maximum number of batches to return */
+  limit?: number
+  /** Number of batches to skip (for pagination) */
+  offset?: number
+}

src/main/types/settings.types.ts

@@ -10,7 +10,7 @@
 /**
  * User type for settings permission control
  */
-export type UserType = 'Admin' | 'User' | 'Guest'
+export type UserType = 'Admin' | 'User'
 
 /**
  * Database type selection

src/main/types/user.types.ts

@@ -5,7 +5,7 @@
 /**
  * User type enumeration
  */
-export type UserType = 'Admin' | 'User' | 'Guest'
+export type UserType = 'Admin' | 'User'
 
 /**
  * User information interface

src/preload/api/browser-download.ts

@@ -0,0 +1,24 @@
+import { ipcRenderer } from 'electron'
+import { IPC_CHANNELS } from '../../shared/ipc-channels'
+import type { IpcResult } from '../../main/types/ipc.types'
+import type { DownloadProgress } from '../index.d'
+
+export const playwrightBrowserApi = {
+  check: async (): Promise<IpcResult<boolean>> => {
+    return ipcRenderer.invoke(IPC_CHANNELS.PLAYWRIGHT_BROWSER_CHECK)
+  },
+
+  download: async (): Promise<IpcResult<void>> => {
+    return ipcRenderer.invoke(IPC_CHANNELS.PLAYWRIGHT_BROWSER_DOWNLOAD)
+  },
+
+  cancel: async (): Promise<IpcResult<void>> => {
+    return ipcRenderer.invoke(IPC_CHANNELS.PLAYWRIGHT_BROWSER_CANCEL)
+  },
+
+  onProgress: (callback: (data: DownloadProgress) => void) => {
+    const listener = (_event: Electron.IpcRendererEvent, data: DownloadProgress) => callback(data)
+    ipcRenderer.on(IPC_CHANNELS.PLAYWRIGHT_BROWSER_PROGRESS, listener)
+    return () => ipcRenderer.removeListener(IPC_CHANNELS.PLAYWRIGHT_BROWSER_PROGRESS, listener)
+  }
+} as const

src/preload/api/index.ts

@@ -16,6 +16,8 @@ import {
   userErpConfigApi
 } from './materials'
 import { loggerApi } from './logger'
+import { playwrightBrowserApi } from './browser-download'
+import { operationHistoryApi } from './operation-history'
 
 export const api = {
   process: processApi,
@@ -33,7 +35,9 @@ export const api = {
   config: configApi,
   logger: loggerApi,
   report: reportApi,
-  update: updateApi
+  update: updateApi,
+  playwrightBrowser: playwrightBrowserApi,
+  operationHistory: operationHistoryApi
 } as const
 
 export type ElectronApi = typeof api

src/preload/api/operation-history.ts

@@ -0,0 +1,30 @@
+import { IPC_CHANNELS } from '../../shared/ipc-channels'
+import { invokeIpc } from '../lib/ipc'
+import type {
+  BatchStats,
+  OperationHistoryRecord,
+  GetBatchesOptions
+} from '../../main/types/operation-history.types'
+import type { IpcResult } from '../../main/types/ipc.types'
+
+export const operationHistoryApi = {
+  /**
+   * Get list of operation batches
+   * Admin users receive all batches, regular users only their own
+   */
+  getBatches: (options?: GetBatchesOptions): Promise<IpcResult<BatchStats[]>> =>
+    invokeIpc(IPC_CHANNELS.OPERATION_HISTORY_GET_BATCHES, options),
+
+  /**
+   * Get detailed records for a specific batch
+   */
+  getBatchDetails: (batchId: string): Promise<IpcResult<OperationHistoryRecord[]>> =>
+    invokeIpc(IPC_CHANNELS.OPERATION_HISTORY_GET_BATCH_DETAILS, batchId),
+
+  /**
+   * Delete a batch
+   * Admin users can delete any batch, regular users only their own
+   */
+  deleteBatch: (batchId: string): Promise<IpcResult<{ deleted: boolean }>> =>
+    invokeIpc(IPC_CHANNELS.OPERATION_HISTORY_DELETE_BATCH, batchId)
+} as const

src/preload/index.d.ts

@@ -141,6 +141,53 @@ export interface UpdateAPI {
   onStatusChanged: (callback: (data: UpdateStatus) => void) => () => void
 }
 
+export interface DownloadProgress {
+  percent: number // 0-100
+  downloadedBytes: number
+  totalBytes: number
+  currentFile: string
+  speed: number // bytes/s
+  eta?: number // seconds
+}
+
+export interface PlaywrightBrowserAPI {
+  check: () => Promise<IpcResult<boolean>>
+  download: () => Promise<IpcResult<void>>
+  cancel: () => Promise<IpcResult<void>>
+  onProgress: (callback: (data: DownloadProgress) => void) => () => void
+}
+
+export interface OperationHistoryAPI {
+  getBatches: (options?: { limit?: number; offset?: number }) => Promise<IpcResult<BatchStats[]>>
+  getBatchDetails: (batchId: string) => Promise<IpcResult<OperationHistoryRecord[]>>
+  deleteBatch: (batchId: string) => Promise<IpcResult<{ deleted: boolean }>>
+}
+
+export interface BatchStats {
+  batchId: string
+  userId: number
+  username: string
+  operationTime: string
+  status: string
+  totalOrders: number
+  totalRecords: number
+  successCount: number
+  failedCount: number
+}
+
+export interface OperationHistoryRecord {
+  id?: number
+  batchId: string
+  userId: number
+  username: string
+  productionId: string | null
+  orderNumber: string
+  operationTime: Date
+  status: string
+  recordCount: number | null
+  errorMessage: string | null
+}
+
 export interface ProcessAPI {
   versions: {
     electron: string
@@ -168,6 +215,8 @@ declare global {
       logger: LoggerAPI
       report: ReportAPI
       update: UpdateAPI
+      playwrightBrowser: PlaywrightBrowserAPI
+      operationHistory: OperationHistoryAPI
     }
     api: unknown
   }

src/renderer/src/App.tsx

@@ -1,6 +1,7 @@
 import React from 'react'
 import { AuthenticatedAppShell } from './components/app/AuthenticatedAppShell'
 import { UnauthenticatedApp } from './components/app/UnauthenticatedApp'
+import PlaywrightDownloadDialog from './components/PlaywrightDownloadDialog'
 import { useAppBootstrap } from './hooks/useAppBootstrap'
 
 function App(): React.JSX.Element {
@@ -22,6 +23,8 @@ function App(): React.JSX.Element {
     updateCatalog,
     showUpdateDialog,
     setShowUpdateDialog,
+    showPlaywrightDownload,
+    setShowPlaywrightDownload,
     showError,
     handleLogin,
     handleLoginCancel,
@@ -31,11 +34,29 @@ function App(): React.JSX.Element {
     openUpdateDialog,
     handleInstallUserRelease,
     handleAdminDownloadAndInstall,
-    refreshUpdateDialogState
+    refreshUpdateDialogState,
+    initializeAuth
   } = useAppBootstrap()
 
+  const handlePlaywrightDownloadComplete = React.useCallback(() => {
+    setShowPlaywrightDownload(false)
+    // Re-trigger authentication after download completes
+    void initializeAuth()
+  }, [setShowPlaywrightDownload, initializeAuth])
+
   const shouldShowLogout = currentUser?.userType === 'Admin' || isSwitchedByAdmin
 
+  // Show Playwright download dialog first (before authentication check)
+  if (showPlaywrightDownload) {
+    return (
+      <PlaywrightDownloadDialog
+        isOpen={showPlaywrightDownload}
+        onClose={() => {}}
+        onDownloadComplete={handlePlaywrightDownloadComplete}
+      />
+    )
+  }
+
   if (!isAuthenticated) {
     return (
       <UnauthenticatedApp

src/renderer/src/components/ExtractorOperationHistoryModal.tsx

@@ -0,0 +1,430 @@
+/**
+ * Extractor Operation History Modal
+ *
+ * Displays extraction operation history with batch statistics and details.
+ * Admin users see all users' records, regular users see only their own.
+ */
+
+import React, { useState, useEffect, useCallback } from 'react'
+import { Modal } from './ui/Modal'
+import {
+  RefreshCw,
+  Trash2,
+  ChevronDown,
+  ChevronRight,
+  CheckCircle,
+  XCircle,
+  Clock,
+  Copy
+} from 'lucide-react'
+import type { UserInfo } from './UserSelectionDialog'
+import type {
+  BatchStats,
+  OperationHistoryRecord
+} from '../../../main/types/operation-history.types'
+import { showSuccess, showError, showWarning } from '../stores/useAppStore'
+
+interface ExtractorOperationHistoryModalProps {
+  isOpen: boolean
+  onClose: () => void
+  user?: UserInfo | null
+}
+
+const statusStyles: Record<string, string> = {
+  success: 'bg-green-100 text-green-700',
+  partial: 'bg-amber-100 text-amber-700',
+  failed: 'bg-red-100 text-red-700',
+  pending: 'bg-gray-100 text-gray-700'
+}
+
+const statusLabels: Record<string, string> = {
+  success: '成功',
+  partial: '部分成功',
+  failed: '失败',
+  pending: '进行中'
+}
+
+const statusIcons: Record<string, React.ReactNode> = {
+  success: <CheckCircle size={16} className="text-green-600" />,
+  partial: <Clock size={16} className="text-amber-600" />,
+  failed: <XCircle size={16} className="text-red-600" />,
+  pending: <Clock size={16} className="text-gray-500" />
+}
+
+const formatDateTime = (dateStr: string) => {
+  const date = new Date(dateStr)
+
+  // Check if the date is valid
+  if (isNaN(date.getTime())) {
+    return dateStr // Return original if invalid
+  }
+
+  // Use UTC methods to display the time as stored in database (without timezone conversion)
+  const year = date.getUTCFullYear()
+  const month = String(date.getUTCMonth() + 1).padStart(2, '0')
+  const day = String(date.getUTCDate()).padStart(2, '0')
+  const hours = String(date.getUTCHours()).padStart(2, '0')
+  const minutes = String(date.getUTCMinutes()).padStart(2, '0')
+
+  return `${year}-${month}-${day} ${hours}:${minutes}`
+}
+
+export const ExtractorOperationHistoryModal: React.FC<ExtractorOperationHistoryModalProps> = ({
+  isOpen,
+  onClose,
+  user
+}) => {
+  const [batches, setBatches] = useState<BatchStats[]>([])
+  const [loading, setLoading] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const [expandedBatches, setExpandedBatches] = useState<Set<string>>(new Set())
+  const [batchDetails, setBatchDetails] = useState<Map<string, OperationHistoryRecord[]>>(new Map())
+  const [deleting, setDeleting] = useState<Set<string>>(new Set())
+
+  const isAdmin = user?.userType === 'Admin'
+
+  const fetchBatches = useCallback(async () => {
+    setLoading(true)
+    setError(null)
+    try {
+      const result = await window.electron.operationHistory.getBatches({ limit: 100 })
+      if (result.success && result.data) {
+        setBatches(result.data)
+      } else {
+        setError(result.error || '获取历史记录失败')
+      }
+    } catch (err) {
+      setError(err instanceof Error ? err.message : '获取历史记录失败')
+    } finally {
+      setLoading(false)
+    }
+  }, [])
+
+  const fetchBatchDetails = useCallback(
+    async (batchId: string) => {
+      // If already loaded, don't fetch again
+      if (batchDetails.has(batchId)) {
+        return
+      }
+
+      try {
+        const result = await window.electron.operationHistory.getBatchDetails(batchId)
+        if (result.success && result.data) {
+          setBatchDetails((prev) => new Map(prev).set(batchId, result.data!))
+        }
+      } catch (err) {
+        console.error('Failed to fetch batch details:', err)
+      }
+    },
+    [batchDetails]
+  )
+
+  // Fetch batches when modal opens
+  useEffect(() => {
+    if (isOpen) {
+      void fetchBatches()
+    }
+  }, [isOpen, fetchBatches])
+
+  const toggleBatchExpansion = (batchId: string) => {
+    setExpandedBatches((prev) => {
+      const newSet = new Set(prev)
+      if (newSet.has(batchId)) {
+        newSet.delete(batchId)
+      } else {
+        newSet.add(batchId)
+        void fetchBatchDetails(batchId)
+      }
+      return newSet
+    })
+  }
+
+  const handleDeleteBatch = async (batchId: string) => {
+    if (deleting.has(batchId)) return
+
+    const confirmed = confirm('确定要删除此批次记录吗？此操作不可撤销。')
+    if (!confirmed) return
+
+    setDeleting((prev) => new Set(prev).add(batchId))
+
+    try {
+      const result = await window.electron.operationHistory.deleteBatch(batchId)
+      if (result.success) {
+        // Remove from local state
+        setBatches((prev) => prev.filter((b) => b.batchId !== batchId))
+        setBatchDetails((prev) => {
+          const newMap = new Map(prev)
+          newMap.delete(batchId)
+          return newMap
+        })
+        setExpandedBatches((prev) => {
+          const newSet = new Set(prev)
+          newSet.delete(batchId)
+          return newSet
+        })
+      } else {
+        alert(result.error || '删除失败')
+      }
+    } catch (err) {
+      alert(err instanceof Error ? err.message : '删除失败')
+    } finally {
+      setDeleting((prev) => {
+        const newSet = new Set(prev)
+        newSet.delete(batchId)
+        return newSet
+      })
+    }
+  }
+
+  const handleCopyColumn = async (field: 'productionId' | 'orderNumber', batchId: string) => {
+    const details = batchDetails.get(batchId) || []
+    const values = details
+      .map((d) => (field === 'productionId' ? d.productionId : d.orderNumber))
+      .filter(Boolean) // 移除空值
+      .join('\n') // 使用换行符分隔
+
+    if (!values) {
+      showWarning('没有可复制的数据')
+      return
+    }
+
+    try {
+      await navigator.clipboard.writeText(values)
+      showSuccess(`已复制 ${values.split('\n').length} 条数据`)
+    } catch {
+      showError('复制失败，请手动复制')
+    }
+  }
+
+  if (!isOpen) return null
+
+  return (
+    <Modal isOpen={isOpen} onClose={onClose} title="操作历史" size="3xl">
+      <div className="flex flex-col h-[70vh]">
+        {/* Toolbar */}
+        <div className="flex items-center justify-between mb-4 pb-4 border-b border-gray-200">
+          <div className="flex items-center gap-4">
+            <span className="text-sm text-gray-600">
+              {isAdmin ? (
+                <span className="text-amber-600 font-medium">管理员模式：显示所有用户记录</span>
+              ) : (
+                <span>仅显示您的操作记录</span>
+              )}
+            </span>
+            {batches.length > 0 && (
+              <span className="text-sm text-gray-500">共 {batches.length} 条批次</span>
+            )}
+          </div>
+          <button
+            className="p-2 hover:bg-gray-100 rounded-lg transition-colors disabled:opacity-50"
+            onClick={() => void fetchBatches()}
+            disabled={loading}
+            title="刷新"
+          >
+            <RefreshCw size={18} className={loading ? 'animate-spin' : ''} />
+          </button>
+        </div>
+
+        {/* Error message */}
+        {error && (
+          <div className="mb-4 p-3 bg-red-50 border border-red-200 rounded-lg text-red-700 text-sm">
+            {error}
+          </div>
+        )}
+
+        {/* Batch list */}
+        <div className="flex-1 overflow-y-auto">
+          {loading && batches.length === 0 ? (
+            <div className="flex items-center justify-center h-32 text-gray-500">加载中...</div>
+          ) : batches.length === 0 ? (
+            <div className="flex items-center justify-center h-32 text-gray-500">暂无操作记录</div>
+          ) : (
+            <div className="flex flex-col gap-3">
+              {batches.map((batch) => {
+                const isExpanded = expandedBatches.has(batch.batchId)
+                const details = batchDetails.get(batch.batchId) || []
+                const isDeleting = deleting.has(batch.batchId)
+
+                return (
+                  <div
+                    key={batch.batchId}
+                    className="border border-gray-200 rounded-lg overflow-hidden"
+                  >
+                    {/* Batch summary */}
+                    <div
+                      className={`flex items-center justify-between p-4 cursor-pointer transition-colors ${
+                        isExpanded ? 'bg-gray-50' : 'hover:bg-gray-50'
+                      }`}
+                      onClick={() => toggleBatchExpansion(batch.batchId)}
+                    >
+                      <div className="flex items-center gap-4 flex-1">
+                        <button className="p-1 hover:bg-gray-200 rounded">
+                          {isExpanded ? <ChevronDown size={18} /> : <ChevronRight size={18} />}
+                        </button>
+
+                        <div className="flex-1 grid grid-cols-6 gap-4 text-sm">
+                          <div>
+                            <div className="text-gray-500 text-xs">操作时间</div>
+                            <div className="font-medium text-gray-900">
+                              {formatDateTime(batch.operationTime)}
+                            </div>
+                          </div>
+                          <div>
+                            <div className="text-gray-500 text-xs">操作用户</div>
+                            <div className="font-medium text-gray-900">{batch.username}</div>
+                          </div>
+                          <div>
+                            <div className="text-gray-500 text-xs">状态</div>
+                            <div className="flex items-center gap-1">
+                              {statusIcons[batch.status] || statusIcons.pending}
+                              <span
+                                className={`px-2 py-0.5 rounded text-xs font-medium ${
+                                  statusStyles[batch.status] || statusStyles.pending
+                                }`}
+                              >
+                                {statusLabels[batch.status] || batch.status}
+                              </span>
+                            </div>
+                          </div>
+                          <div>
+                            <div className="text-gray-500 text-xs">订单数</div>
+                            <div className="font-medium text-gray-900">{batch.totalOrders}</div>
+                          </div>
+                          <div>
+                            <div className="text-gray-500 text-xs">记录数</div>
+                            <div className="font-medium text-gray-900">{batch.totalRecords}</div>
+                          </div>
+                          <div>
+                            <div className="text-gray-500 text-xs">成功/失败</div>
+                            <div className="font-medium text-gray-900">
+                              <span className="text-green-600">{batch.successCount}</span>
+                              {batch.failedCount > 0 && (
+                                <>
+                                  {' / '}
+                                  <span className="text-red-600">{batch.failedCount}</span>
+                                </>
+                              )}
+                            </div>
+                          </div>
+                        </div>
+                      </div>
+
+                      <button
+                        className="p-2 hover:bg-red-50 text-gray-400 hover:text-red-600 rounded transition-colors disabled:opacity-50"
+                        onClick={(e) => {
+                          e.stopPropagation()
+                          void handleDeleteBatch(batch.batchId)
+                        }}
+                        disabled={isDeleting}
+                        title="删除批次"
+                      >
+                        <Trash2 size={16} className={isDeleting ? 'animate-pulse' : ''} />
+                      </button>
+                    </div>
+
+                    {/* Batch details */}
+                    {isExpanded && details.length > 0 && (
+                      <div className="border-t border-gray-200 bg-white">
+                        <div className="overflow-x-auto">
+                          <table className="w-full text-sm">
+                            <thead className="bg-gray-50">
+                              <tr>
+                                <th className="px-4 py-2 text-left font-medium text-gray-600">
+                                  <div className="flex items-center gap-2">
+                                    总排号
+                                    <button
+                                      className="p-1 hover:bg-gray-200 rounded transition-colors"
+                                      onClick={() =>
+                                        void handleCopyColumn('productionId', batch.batchId)
+                                      }
+                                      title="复制所有总排号"
+                                    >
+                                      <Copy
+                                        size={14}
+                                        className="text-gray-500 hover:text-gray-700"
+                                      />
+                                    </button>
+                                  </div>
+                                </th>
+                                <th className="px-4 py-2 text-left font-medium text-gray-600">
+                                  <div className="flex items-center gap-2">
+                                    订单号
+                                    <button
+                                      className="p-1 hover:bg-gray-200 rounded transition-colors"
+                                      onClick={() =>
+                                        void handleCopyColumn('orderNumber', batch.batchId)
+                                      }
+                                      title="复制所有订单号"
+                                    >
+                                      <Copy
+                                        size={14}
+                                        className="text-gray-500 hover:text-gray-700"
+                                      />
+                                    </button>
+                                  </div>
+                                </th>
+                                <th className="px-4 py-2 text-left font-medium text-gray-600">
+                                  状态
+                                </th>
+                                <th className="px-4 py-2 text-left font-medium text-gray-600">
+                                  记录数
+                                </th>
+                                <th className="px-4 py-2 text-left font-medium text-gray-600">
+                                  错误信息
+                                </th>
+                              </tr>
+                            </thead>
+                            <tbody className="divide-y divide-gray-100">
+                              {details.map((detail) => (
+                                <tr key={detail.id} className="hover:bg-gray-50">
+                                  <td className="px-4 py-2 text-gray-900">
+                                    {detail.productionId || '-'}
+                                  </td>
+                                  <td className="px-4 py-2 text-gray-900 font-mono text-xs">
+                                    {detail.orderNumber}
+                                  </td>
+                                  <td className="px-4 py-2">
+                                    <span
+                                      className={`inline-flex items-center gap-1 px-2 py-0.5 rounded text-xs font-medium ${
+                                        statusStyles[detail.status] || statusStyles.pending
+                                      }`}
+                                    >
+                                      {statusIcons[detail.status]}
+                                      {statusLabels[detail.status] || detail.status}
+                                    </span>
+                                  </td>
+                                  <td className="px-4 py-2 text-gray-900">
+                                    {detail.recordCount ?? '-'}
+                                  </td>
+                                  <td className="px-4 py-2 text-red-600 text-xs max-w-xs truncate">
+                                    {detail.errorMessage || '-'}
+                                  </td>
+                                </tr>
+                              ))}
+                            </tbody>
+                          </table>
+                        </div>
+                      </div>
+                    )}
+                  </div>
+                )
+              })}
+            </div>
+          )}
+        </div>
+
+        {/* Footer */}
+        <div className="pt-4 border-t border-gray-200 flex justify-end">
+          <button
+            className="px-6 py-2 rounded-md bg-gray-100 hover:bg-gray-200 text-gray-700 font-medium transition-colors"
+            onClick={onClose}
+          >
+            关闭
+          </button>
+        </div>
+      </div>
+    </Modal>
+  )
+}
+
+export default ExtractorOperationHistoryModal

src/renderer/src/components/PlaywrightDownloadDialog.tsx

@@ -0,0 +1,272 @@
+import React, { useEffect, useState, useCallback } from 'react'
+import { DownloadCloud, LoaderCircle, X } from 'lucide-react'
+import Modal from './ui/Modal'
+interface DownloadProgress {
+  percent: number // 0-100
+  downloadedBytes: number
+  totalBytes: number
+  currentFile: string
+  speed: number // bytes/s
+  eta?: number // seconds
+}
+
+interface PlaywrightDownloadDialogProps {
+  isOpen: boolean
+  onClose: () => void
+  onDownloadComplete: () => void
+}
+
+export default function PlaywrightDownloadDialog({
+  isOpen,
+  onClose,
+  onDownloadComplete
+}: PlaywrightDownloadDialogProps): React.JSX.Element {
+  const [progress, setProgress] = useState<DownloadProgress | null>(null)
+  const [error, setError] = useState<string | null>(null)
+  const [isDownloading, setIsDownloading] = useState(false)
+  const [showCancelConfirm, setShowCancelConfirm] = useState(false)
+
+  // Format bytes to human-readable string
+  const formatBytes = useCallback((bytes: number): string => {
+    if (bytes === 0) return '0 B'
+    const k = 1024
+    const sizes = ['B', 'KB', 'MB', 'GB']
+    const i = Math.floor(Math.log(bytes) / Math.log(k))
+    return Math.round((bytes / Math.pow(k, i)) * 100) / 100 + ' ' + sizes[i]
+  }, [])
+
+  // Format ETA to human-readable string
+  const formatETA = useCallback((seconds: number | undefined): string => {
+    if (seconds === undefined || seconds < 0 || !Number.isFinite(seconds)) {
+      return '计算中...'
+    }
+    if (seconds === 0) return '已完成'
+    if (seconds < 60) return `${Math.round(seconds)}秒`
+    const mins = Math.floor(seconds / 60)
+    const secs = Math.round(seconds % 60)
+    return `${mins}分${secs}秒`
+  }, [])
+
+  // Subscribe to progress events
+  useEffect(() => {
+    if (!isOpen) return
+
+    const unsubscribe = window.electron.playwrightBrowser.onProgress((data) => {
+      setProgress(data)
+      setError(null)
+    })
+
+    return unsubscribe
+  }, [isOpen])
+
+  // Start download when dialog opens
+  useEffect(() => {
+    if (!isOpen) return
+
+    let mounted = true
+    setIsDownloading(true)
+    setError(null)
+    setProgress(null)
+
+    const startDownload = async () => {
+      try {
+        const result = await window.electron.playwrightBrowser.download()
+        if (mounted) {
+          if (result.success) {
+            setIsDownloading(false)
+            onDownloadComplete()
+          } else {
+            setError(result.error || '下载失败')
+            setIsDownloading(false)
+          }
+        }
+      } catch (err) {
+        if (mounted) {
+          setError(err instanceof Error ? err.message : '下载失败')
+          setIsDownloading(false)
+        }
+      }
+    }
+
+    void startDownload()
+
+    return () => {
+      mounted = false
+    }
+  }, [isOpen, onDownloadComplete])
+
+  const handleCancel = useCallback(async () => {
+    try {
+      await window.electron.playwrightBrowser.cancel()
+    } catch (err) {
+      console.error('Failed to cancel download:', err)
+    } finally {
+      setShowCancelConfirm(false)
+      setIsDownloading(false)
+      onClose()
+    }
+  }, [onClose])
+
+  const handleConfirmCancel = useCallback(() => {
+    void handleCancel()
+  }, [handleCancel])
+
+  const handleCancelDownloadClick = useCallback(() => {
+    setShowCancelConfirm(true)
+  }, [])
+
+  const handleCloseConfirm = useCallback(() => {
+    setShowCancelConfirm(false)
+  }, [])
+
+  return (
+    <>
+      <Modal
+        isOpen={isOpen}
+        onClose={isDownloading ? () => undefined : onClose}
+        title="下载 Playwright 浏览器"
+        size="lg"
+        disableBackdropClick={isDownloading}
+        disableEscapeKey={isDownloading}
+        showCloseButton={!isDownloading}
+      >
+        <div className="space-y-4">
+          {/* Progress Section */}
+          {isDownloading && (
+            <div className="space-y-4">
+              {/* Progress Bar */}
+              <div className="space-y-2">
+                <div className="flex items-center justify-between text-sm">
+                  <span className="text-slate-600">下载进度</span>
+                  <span className="font-semibold text-blue-600">{progress?.percent ?? 0}%</span>
+                </div>
+                <div className="h-3 w-full overflow-hidden rounded-full bg-slate-200">
+                  <div
+                    className="h-full bg-gradient-to-r from-blue-500 to-blue-600 transition-all duration-300 ease-out"
+                    style={{ width: `${progress?.percent ?? 0}%` }}
+                  />
+                </div>
+              </div>
+
+              {/* Current File */}
+              {progress?.currentFile && (
+                <div className="rounded-lg bg-slate-50 px-4 py-3">
+                  <div className="text-xs font-medium text-slate-500">当前文件</div>
+                  <div
+                    className="mt-1 truncate text-sm text-slate-700"
+                    title={progress.currentFile}
+                  >
+                    {progress.currentFile}
+                  </div>
+                </div>
+              )}
+
+              {/* Stats Grid */}
+              <div className="grid grid-cols-2 gap-3">
+                <div className="rounded-lg border border-slate-200 px-4 py-3">
+                  <div className="text-xs text-slate-500">已下载</div>
+                  <div className="mt-1 text-lg font-semibold text-slate-900">
+                    {progress ? formatBytes(progress.downloadedBytes) : '0 B'}
+                  </div>
+                </div>
+                <div className="rounded-lg border border-slate-200 px-4 py-3">
+                  <div className="text-xs text-slate-500">总大小</div>
+                  <div className="mt-1 text-lg font-semibold text-slate-900">
+                    {progress && progress.totalBytes > 0
+                      ? formatBytes(progress.totalBytes)
+                      : '计算中...'}
+                  </div>
+                </div>
+                <div className="rounded-lg border border-slate-200 px-4 py-3">
+                  <div className="text-xs text-slate-500">速度</div>
+                  <div className="mt-1 text-lg font-semibold text-slate-900">
+                    {progress && progress.speed >= 0
+                      ? `${formatBytes(progress.speed)}/秒`
+                      : '计算中...'}
+                  </div>
+                </div>
+                <div className="rounded-lg border border-slate-200 px-4 py-3">
+                  <div className="text-xs text-slate-500">剩余时间</div>
+                  <div className="mt-1 text-lg font-semibold text-slate-900">
+                    {progress?.eta !== undefined && progress.eta >= 0
+                      ? formatETA(progress.eta)
+                      : '计算中...'}
+                  </div>
+                </div>
+              </div>
+
+              {/* Cancel Button */}
+              <div className="flex justify-center pt-2">
+                <button
+                  onClick={handleCancelDownloadClick}
+                  className="inline-flex items-center gap-2 rounded-md border border-rose-200 bg-rose-50 px-4 py-2 text-sm text-rose-700 hover:bg-rose-100"
+                >
+                  <X size={16} />
+                  取消下载
+                </button>
+              </div>
+            </div>
+          )}
+
+          {/* Error Section */}
+          {error && (
+            <div className="rounded-lg border border-rose-200 bg-rose-50 px-4 py-3 text-sm text-rose-700">
+              <div className="font-medium">下载失败</div>
+              <div className="mt-1">{error}</div>
+            </div>
+          )}
+
+          {/* Success Section (shown briefly before closing) */}
+          {!isDownloading && !error && progress?.percent === 100 && (
+            <div className="rounded-lg border border-emerald-200 bg-emerald-50 px-4 py-3 text-sm text-emerald-700">
+              <div className="flex items-center gap-2">
+                <DownloadCloud size={18} />
+                <span className="font-medium">下载完成</span>
+              </div>
+              <div className="mt-1">Playwright 浏览器已准备就绪。</div>
+            </div>
+          )}
+
+          {/* Initial Loading State */}
+          {isDownloading && !progress && (
+            <div className="flex flex-col items-center justify-center py-8">
+              <LoaderCircle size={48} className="animate-spin text-blue-500" />
+              <div className="mt-4 text-sm text-slate-600">正在初始化下载...</div>
+            </div>
+          )}
+        </div>
+      </Modal>
+
+      {/* Cancel Confirmation Dialog */}
+      <Modal
+        isOpen={showCancelConfirm}
+        onClose={handleCloseConfirm}
+        title="确认取消"
+        size="md"
+        isAlertDialog
+      >
+        <div className="space-y-4">
+          <div className="rounded-lg border border-amber-200 bg-amber-50 px-4 py-3 text-sm text-amber-800">
+            <div className="font-medium">确定要取消下载吗？</div>
+            <div className="mt-1">这将退出应用程序，您需要重新启动来继续下载。</div>
+          </div>
+          <div className="flex justify-end gap-3">
+            <button
+              onClick={handleCloseConfirm}
+              className="rounded-md border border-slate-200 px-4 py-2 text-sm text-slate-600 hover:bg-slate-50"
+            >
+              继续下载
+            </button>
+            <button
+              onClick={handleConfirmCancel}
+              className="inline-flex items-center gap-2 rounded-md bg-rose-600 px-4 py-2 text-sm font-medium text-white hover:bg-rose-700"
+            >
+              <X size={16} />
+              取消并退出
+            </button>
+          </div>
+        </div>
+      </Modal>
+    </>
+  )
+}

src/renderer/src/components/ReportAnalysisDialog.tsx

@@ -0,0 +1,35 @@
+/**
+ * ReportAnalysisDialog Component - Re-export
+ *
+ * This file now re-exports the refactored component from the report-analysis module.
+ * All functionality has been preserved while improving code organization.
+ *
+ * The refactored version is located at: ./report-analysis/index.tsx
+ *
+ * Refactoring changes:
+ * - Split into 11 focused files (was 948 lines, now ~150 lines per file)
+ * - Extracted custom hooks for business logic
+ * - Separated UI components for better reusability
+ * - Centralized type definitions
+ * - Isolated utility functions for easier testing
+ *
+ * @see ./report-analysis/ for the refactored implementation
+ */
+
+// Re-export everything from the refactored module
+export { ReportAnalysisDialog as default, ReportAnalysisDialog } from './report-analysis'
+
+// Re-export types for external use
+export type {
+  ReportMetrics,
+  DailyMetrics,
+  UserDailyMetrics,
+  MetricKey,
+  ViewMode,
+  ReportAnalysisDialogProps,
+  CustomTooltipProps,
+  ComparisonTooltipProps
+} from './report-analysis/types'
+
+// Re-export constants
+export { METRIC_LABELS, METRIC_COLORS, USER_COLORS } from './report-analysis/types'

src/renderer/src/components/ReportViewerDialog.tsx

@@ -1,5 +1,5 @@
 import React, { useCallback, useEffect, useMemo, useState } from 'react'
-import { X, FileText, Loader2, ChevronDown } from 'lucide-react'
+import { X, FileText, Loader2, ChevronDown, BarChart3 } from 'lucide-react'
 import { Combobox, Transition } from '@headlessui/react'
 import ReactMarkdown from 'react-markdown'
 import remarkGfm from 'remark-gfm'
@@ -22,13 +22,15 @@ interface ReportViewerDialogProps {
   onClose: () => void
   isAdmin: boolean
   currentUsername: string
+  onOpenAnalysis?: () => void
 }
 
 export const ReportViewerDialog: React.FC<ReportViewerDialogProps> = ({
   isOpen,
   onClose,
   isAdmin,
-  currentUsername
+  currentUsername,
+  onOpenAnalysis
 }) => {
   const [reports, setReports] = useState<ReportMetadata[]>([])
   const [selectedReport, setSelectedReport] = useState<ReportMetadata | null>(null)
@@ -130,6 +132,16 @@ export const ReportViewerDialog: React.FC<ReportViewerDialogProps> = ({
             <FileText size={20} className="text-blue-600" />
             <h2 className="text-lg font-semibold">执行报告浏览器</h2>
           </div>
+          <div className="flex items-center gap-3">
+            {isAdmin && onOpenAnalysis && (
+              <button
+                onClick={onOpenAnalysis}
+                className="text-xs bg-white border border-slate-300 text-slate-700 px-3 py-1.5 rounded shadow-sm hover:bg-slate-50 flex items-center gap-1.5 font-medium transition-colors"
+              >
+                <BarChart3 size={14} className="text-blue-600" />
+                报告分析
+              </button>
+            )}
             <button
               onClick={onClose}
               className="text-slate-400 hover:text-slate-600 hover:bg-slate-200/50 p-1.5 rounded-lg transition-colors"
@@ -137,6 +149,7 @@ export const ReportViewerDialog: React.FC<ReportViewerDialogProps> = ({
               <X size={20} />
             </button>
           </div>
+        </div>
 
         {/* Controls */}
         <div className="px-6 py-4 border-b border-slate-200 bg-white flex-shrink-0">

src/renderer/src/components/UserSelectionDialog.tsx

@@ -13,7 +13,7 @@ import { Modal } from './ui/Modal'
 export interface UserInfo {
   id: number
   username: string
-  userType: 'Admin' | 'User' | 'Guest'
+  userType: 'Admin' | 'User'
   createTime?: Date
 }
 
@@ -61,8 +61,7 @@ export const UserSelectionDialog: React.FC<UserSelectionDialogProps> = ({
 
   const userTypeStyles: Record<string, string> = {
     Admin: 'bg-amber-50 text-amber-600',
-    User: 'bg-blue-50 text-blue-600',
+    User: 'bg-blue-50 text-blue-600'
-    Guest: 'bg-gray-100 text-gray-600'
   }
 
   if (!isOpen) return null

src/renderer/src/components/app/UnauthenticatedApp.tsx

@@ -4,7 +4,7 @@ import UserSelectionDialog, { type UserInfo as SelectedUserInfo } from '../UserS
 
 interface CurrentUser {
   username: string
-  userType: 'Admin' | 'User' | 'Guest'
+  userType: 'Admin' | 'User'
 }
 
 interface UnauthenticatedAppProps {

src/renderer/src/components/report-analysis/components/ComparisonTooltip.tsx

@@ -0,0 +1,70 @@
+/**
+ * ComparisonTooltip Component
+ * Custom tooltip for comparison chart view showing user-specific metrics
+ */
+
+import React from 'react'
+import { MetricKey } from '../types'
+
+interface ComparisonTooltipProps {
+  active?: boolean
+  payload?: any[]
+  label?: string
+  users: string[]
+  selectedUsers: Set<string>
+  selectedMetrics: Set<MetricKey>
+}
+
+/**
+ * Renders a detailed tooltip for the comparison chart view
+ * Shows user-specific metric values for the selected date
+ */
+export const ComparisonTooltip = React.memo(
+  ({ active, payload, label, users, selectedUsers, selectedMetrics }: ComparisonTooltipProps) => {
+    if (!active || !payload || !payload.length) {
+      return null
+    }
+
+    const displayUsers = selectedUsers.size === 0 ? users : Array.from(selectedUsers)
+    const firstMetric = Array.from(selectedMetrics)[0]
+
+    return (
+      <div className="bg-white p-4 border border-slate-200 shadow-lg rounded-lg max-w-sm">
+        <p className="font-semibold text-slate-800 mb-2 border-b border-slate-100 pb-2">{label}</p>
+
+        <div className="space-y-1.5 text-sm">
+          {displayUsers.map((user: string) => {
+            const userEntry = payload.find((p: any) => p.name === (user || '未分配'))
+            if (!userEntry) return null
+
+            return (
+              <div key={user} className="flex justify-between items-center gap-4">
+                <span className="flex items-center gap-1.5 text-slate-600">
+                  <span
+                    className="w-2.5 h-2.5 rounded-full"
+                    style={{ backgroundColor: userEntry.color }}
+                  />
+                  {user || '未分配'}:
+                </span>
+                <span className="font-medium text-slate-900">
+                  {firstMetric === 'executionTimeSecs' ? Number(userEntry.value).toFixed(1) : userEntry.value} {firstMetric === 'executionTimeSecs' ? '秒' : ''}
+                </span>
+              </div>
+            )
+          })}
+        </div>
+      </div>
+    )
+  },
+  (prevProps, nextProps) => {
+    // Custom comparison for memoization
+    return (
+      prevProps.label === nextProps.label &&
+      prevProps.selectedUsers.size === nextProps.selectedUsers.size &&
+      prevProps.selectedMetrics.size === nextProps.selectedMetrics.size &&
+      prevProps.payload?.length === nextProps.payload?.length
+    )
+  }
+)
+
+ComparisonTooltip.displayName = 'ComparisonTooltip'

src/renderer/src/components/report-analysis/components/CustomTooltip.tsx

@@ -0,0 +1,68 @@
+/**
+ * CustomTooltip Component
+ * Custom tooltip for aggregated chart view showing daily metrics
+ */
+
+import React from 'react'
+import { DailyMetrics } from '../types'
+
+interface CustomTooltipProps {
+  active?: boolean
+  payload?: any[]
+  label?: string
+  chartData: DailyMetrics[]
+}
+
+/**
+ * Renders a detailed tooltip for the aggregated chart view
+ * Shows metric values along with additional context like user count and report count
+ */
+export const CustomTooltip = React.memo(
+  ({ active, payload, label, chartData }: CustomTooltipProps) => {
+    if (!active || !payload || !payload.length) {
+      return null
+    }
+
+    const dailyData = chartData.find((d) => d.date === label)
+
+    return (
+      <div className="bg-white p-4 border border-slate-200 shadow-lg rounded-lg max-w-sm">
+        <p className="font-semibold text-slate-800 mb-2 border-b border-slate-100 pb-2">{label}</p>
+
+        <div className="space-y-1.5 text-sm">
+          {payload.map((entry: any, index: number) => (
+            <div key={`${entry.name}-${index}`} className="flex justify-between items-center gap-4">
+              <span className="flex items-center gap-1.5 text-slate-600">
+                <span
+                  className="w-2.5 h-2.5 rounded-full"
+                  style={{ backgroundColor: entry.color }}
+                ></span>
+                {entry.name}:
+              </span>
+              <span className="font-medium text-slate-900">
+                {entry.dataKey === 'executionTimeSecs' ? Number(entry.value).toFixed(1) : entry.value} {entry.dataKey === 'executionTimeSecs' ? '秒' : ''}
+              </span>
+            </div>
+          ))}
+        </div>
+
+        {dailyData && (
+          <div className="mt-3 pt-2 border-t border-slate-100 text-xs text-slate-500">
+            <p>操作用户: {dailyData.users.join(', ')}</p>
+            <p className="mt-1">报告总数: {dailyData.reportCount}</p>
+          </div>
+        )}
+      </div>
+    )
+  },
+  (prevProps, nextProps) => {
+    // Custom comparison for memoization
+    return (
+      prevProps.label === nextProps.label &&
+      prevProps.payload?.length === nextProps.payload?.length &&
+      prevProps.chartData === nextProps.chartData
+    )
+  }
+)
+
+CustomTooltip.displayName = 'CustomTooltip'

src/renderer/src/components/report-analysis/components/MetricSelector.tsx

@@ -0,0 +1,54 @@
+/**
+ * MetricSelector Component
+ * Allows users to select which metrics to display in the chart
+ * Supports both single-select (comparison mode) and multi-select (aggregated mode)
+ */
+
+import React from 'react'
+import { MetricKey, METRIC_LABELS, METRIC_COLORS } from '../types'
+
+interface MetricSelectorProps {
+  selectedMetrics: Set<MetricKey>
+  viewMode: 'aggregated' | 'comparison'
+  onMetricToggle: (metric: MetricKey) => void
+}
+
+/**
+ * Renders a list of metric selection buttons
+ * Shows multi-select hint in aggregated mode and single-select hint in comparison mode
+ */
+export const MetricSelector: React.FC<MetricSelectorProps> = ({
+  selectedMetrics,
+  viewMode,
+  onMetricToggle
+}) => {
+  return (
+    <div className="mb-8">
+      <h3 className="text-sm font-medium text-slate-700 mb-3">
+        选择呈现内容 ({viewMode === 'comparison' ? '单选' : '多选'})
+      </h3>
+      <div className="flex flex-wrap gap-2">
+        {(Object.keys(METRIC_LABELS) as MetricKey[]).map((key) => {
+          const isSelected = selectedMetrics.has(key)
+          return (
+            <button
+              key={key}
+              onClick={() => onMetricToggle(key)}
+              className={`px-3 py-1.5 rounded-full text-xs font-medium border transition-colors flex items-center gap-1.5 ${
+                isSelected
+                  ? 'bg-blue-50 border-blue-200 text-blue-700'
+                  : 'bg-white border-slate-200 text-slate-600 hover:bg-slate-50'
+              }`}
+            >
+              <div
+                className="w-2 h-2 rounded-full"
+                style={{ backgroundColor: isSelected ? METRIC_COLORS[key] : '#cbd5e1' }}
+              />
+              {METRIC_LABELS[key]}
+            </button>
+          )
+        })}
+      </div>
+    </div>
+  )
+}

src/renderer/src/components/report-analysis/components/ReportChart.tsx

@@ -0,0 +1,148 @@
+/**
+ * ReportChart Component
+ * Renders the main chart display with support for both aggregated and comparison views
+ * Uses Recharts library for responsive, interactive charts
+ */
+
+import React from 'react'
+import {
+  XAxis,
+  YAxis,
+  CartesianGrid,
+  Tooltip,
+  Legend,
+  ResponsiveContainer,
+  Line,
+  ComposedChart
+} from 'recharts'
+import { DailyMetrics, MetricKey, METRIC_LABELS, METRIC_COLORS, USER_COLORS } from '../types'
+import { CustomTooltip } from './CustomTooltip'
+import { ComparisonTooltip } from './ComparisonTooltip'
+
+interface ReportChartProps {
+  viewMode: 'aggregated' | 'comparison'
+  selectedMetrics: Set<MetricKey>
+  selectedUsers: Set<string>
+  allUsers: string[]
+  chartData: DailyMetrics[]
+  comparisonChartData: any[]
+}
+
+/**
+ * Helper function to get consistent color for a user
+ */
+const getUserColor = (user: string, users: string[]): string => {
+  const index = users.indexOf(user)
+  return USER_COLORS[index % USER_COLORS.length]
+}
+
+/**
+ * Renders the appropriate chart based on view mode
+ * - Aggregated: Shows metrics grouped by date
+ * - Comparison: Shows metrics grouped by user for comparison
+ */
+export const ReportChart: React.FC<ReportChartProps> = ({
+  viewMode,
+  selectedMetrics,
+  selectedUsers,
+  allUsers,
+  chartData,
+  comparisonChartData
+}) => {
+  return (
+    <div className="flex-1 min-h-[400px]">
+      {viewMode === 'aggregated' ? (
+        // Aggregated view: metrics by date
+        <ResponsiveContainer width="100%" height="100%">
+          <ComposedChart data={chartData} margin={{ top: 20, right: 30, left: 20, bottom: 20 }}>
+            <CartesianGrid strokeDasharray="3 3" vertical={false} stroke="#e2e8f0" />
+            <XAxis
+              dataKey="date"
+              axisLine={false}
+              tickLine={false}
+              tick={{ fill: '#64748b', fontSize: 12 }}
+              dy={10}
+            />
+            <YAxis axisLine={false} tickLine={false} tick={{ fill: '#64748b', fontSize: 12 }} />
+            <Tooltip content={<CustomTooltip chartData={chartData} />} />
+            <Legend wrapperStyle={{ paddingTop: '20px' }} iconType="circle" />
+
+            {Array.from(selectedMetrics).map((metric) => (
+              <Line
+                key={metric}
+                type="monotone"
+                dataKey={metric}
+                name={METRIC_LABELS[metric]}
+                stroke={METRIC_COLORS[metric]}
+                strokeWidth={2}
+                dot={{ r: 4, strokeWidth: 2 }}
+                activeDot={{ r: 6, strokeWidth: 0 }}
+              />
+            ))}
+          </ComposedChart>
+        </ResponsiveContainer>
+      ) : (
+        // Comparison view: metrics by user
+        <ResponsiveContainer width="100%" height="100%">
+          <ComposedChart
+            data={comparisonChartData}
+            margin={{ top: 20, right: 30, left: 20, bottom: 20 }}
+          >
+            <CartesianGrid strokeDasharray="3 3" vertical={false} stroke="#e2e8f0" />
+            <XAxis
+              dataKey="date"
+              axisLine={false}
+              tickLine={false}
+              tick={{ fill: '#64748b', fontSize: 12 }}
+              dy={10}
+            />
+            <YAxis axisLine={false} tickLine={false} tick={{ fill: '#64748b', fontSize: 12 }} />
+            <Tooltip
+              content={
+                <ComparisonTooltip
+                  users={allUsers}
+                  selectedUsers={selectedUsers}
+                  selectedMetrics={selectedMetrics}
+                />
+              }
+            />
+            <Legend wrapperStyle={{ paddingTop: '20px' }} iconType="circle" />
+
+            {selectedUsers.size === 0 || selectedUsers.size > 1
+              ? // Multiple users: show first metric for each user
+                allUsers
+                  .filter((user) => selectedUsers.size === 0 || selectedUsers.has(user))
+                  .map((user) => (
+                    <Line
+                      key={user}
+                      type="monotone"
+                      dataKey={`${user}_${Array.from(selectedMetrics)[0]}`}
+                      name={user || '未分配'}
+                      stroke={getUserColor(user, allUsers)}
+                      strokeWidth={2}
+                      dot={{ r: 4, strokeWidth: 2 }}
+                      activeDot={{ r: 6, strokeWidth: 0 }}
+                    />
+                  ))
+              : // Single user: show all metrics for that user
+                Array.from(selectedMetrics).map((metric) => {
+                  const user = Array.from(selectedUsers)[0]
+                  return (
+                    <Line
+                      key={metric}
+                      type="monotone"
+                      dataKey={`${user}_${metric}`}
+                      name={METRIC_LABELS[metric]}
+                      stroke={METRIC_COLORS[metric]}
+                      strokeWidth={2}
+                      dot={{ r: 4, strokeWidth: 2 }}
+                      activeDot={{ r: 6, strokeWidth: 0 }}
+                    />
+                  )
+                })}
+          </ComposedChart>
+        </ResponsiveContainer>
+      )}
+    </div>
+  )
+}

src/renderer/src/components/report-analysis/components/UserFilter.tsx

@@ -0,0 +1,82 @@
+/**
+ * UserFilter Component
+ * Allows users to filter which users to display in comparison view
+ * Shows all users as selectable chips with color coding
+ */
+
+import React from 'react'
+import { USER_COLORS } from '../types'
+
+interface UserFilterProps {
+  allUsers: string[]
+  selectedUsers: Set<string>
+  onUserToggle: (user: string) => void
+  onSelectAll: () => void
+  onClearAll: () => void
+}
+
+/**
+ * Helper function to get consistent color for a user
+ */
+const getUserColor = (user: string, users: string[]): string => {
+  const index = users.indexOf(user)
+  return USER_COLORS[index % USER_COLORS.length]
+}
+
+/**
+ * Renders user filter interface with selectable user chips
+ * Only displayed in comparison view mode
+ */
+export const UserFilter: React.FC<UserFilterProps> = ({
+  allUsers,
+  selectedUsers,
+  onUserToggle,
+  onSelectAll,
+  onClearAll
+}) => {
+  return (
+    <div className="mb-6">
+      <div className="flex items-center justify-between mb-3">
+        <h3 className="text-sm font-medium text-slate-700">筛选用户</h3>
+        <div className="flex gap-2">
+          <button onClick={onSelectAll} className="text-xs text-blue-600 hover:underline">
+            全选
+          </button>
+          <button onClick={onClearAll} className="text-xs text-slate-500 hover:underline">
+            清空
+          </button>
+        </div>
+      </div>
+
+      <div className="flex flex-wrap gap-2">
+        {allUsers.map((user) => {
+          const isSelected = selectedUsers.has(user)
+          const color = getUserColor(user, allUsers)
+
+          return (
+            <button
+              key={user}
+              onClick={() => onUserToggle(user)}
+              className={`px-3 py-1.5 rounded-full text-xs font-medium border transition-colors flex items-center gap-1.5 ${
+                isSelected
+                  ? 'bg-white border-current'
+                  : 'bg-white border-slate-200 text-slate-600 hover:bg-slate-50'
+              }`}
+              style={isSelected ? { color, borderColor: color } : {}}
+            >
+              <div
+                className="w-2 h-2 rounded-full"
+                style={{ backgroundColor: isSelected ? color : '#cbd5e1' }}
+              />
+              {user || '未分配'}
+            </button>
+          )
+        })}
+      </div>
+
+      {selectedUsers.size === 0 && (
+        <p className="text-xs text-slate-500 mt-2">未选择用户时将显示所有用户数据</p>
+      )}
+    </div>
+  )
+}

src/renderer/src/components/report-analysis/components/ViewModeToggle.tsx

@@ -0,0 +1,47 @@
+/**
+ * ViewModeToggle Component
+ * Allows users to switch between aggregated and comparison view modes
+ */
+
+import React from 'react'
+import { ViewMode } from '../types'
+
+interface ViewModeToggleProps {
+  viewMode: ViewMode
+  onViewModeChange: (newMode: ViewMode) => void
+}
+
+/**
+ * Renders toggle buttons for switching between view modes
+ * Aggregated: shows data grouped by date
+ * Comparison: shows data grouped by user for comparison
+ */
+export const ViewModeToggle: React.FC<ViewModeToggleProps> = ({ viewMode, onViewModeChange }) => {
+  return (
+    <div className="mb-6">
+      <h3 className="text-sm font-medium text-slate-700 mb-3">视图模式</h3>
+      <div className="flex gap-2">
+        <button
+          onClick={() => onViewModeChange('aggregated')}
+          className={`px-4 py-2 rounded-lg text-sm font-medium border transition-colors ${
+            viewMode === 'aggregated'
+              ? 'bg-blue-50 border-blue-200 text-blue-700'
+              : 'bg-white border-slate-200 text-slate-600 hover:bg-slate-50'
+          }`}
+        >
+          按日期聚合
+        </button>
+        <button
+          onClick={() => onViewModeChange('comparison')}
+          className={`px-4 py-2 rounded-lg text-sm font-medium border transition-colors ${
+            viewMode === 'comparison'
+              ? 'bg-blue-50 border-blue-200 text-blue-700'
+              : 'bg-white border-slate-200 text-slate-600 hover:bg-slate-50'
+          }`}
+        >
+          用户对比
+        </button>
+      </div>
+    </div>
+  )
+}

src/renderer/src/components/report-analysis/export.ts

@@ -0,0 +1,50 @@
+/**
+ * Report Analysis Feature Module
+ * Centralized exports for the refactored report analysis components
+ */
+
+// Main component
+export { ReportAnalysisDialog, default } from './index'
+
+// Types
+export type {
+  ReportMetrics,
+  DailyMetrics,
+  UserDailyMetrics,
+  MetricKey,
+  ViewMode,
+  ReportAnalysisDialogProps,
+  CustomTooltipProps,
+  ComparisonTooltipProps
+} from './types'
+
+export { METRIC_LABELS, METRIC_COLORS, USER_COLORS } from './types'
+
+// Hooks
+export { useReportData } from './hooks/useReportData'
+export { useChartData } from './hooks/useChartData'
+export { useReportFilters } from './hooks/useReportFilters'
+
+// Components
+export { MetricSelector } from './components/MetricSelector'
+export { ViewModeToggle } from './components/ViewModeToggle'
+export { UserFilter } from './components/UserFilter'
+export { ReportChart } from './components/ReportChart'
+export { CustomTooltip } from './components/CustomTooltip'
+export { ComparisonTooltip } from './components/ComparisonTooltip'
+
+// Utilities
+export {
+  extractReportValues,
+  parseDurationToSeconds,
+  formatDateToChinese,
+  parseReportData
+} from './utils/parser'
+
+export {
+  aggregateByDate,
+  extractAllUsers,
+  aggregateByUserAndDate,
+  formatComparisonChartData,
+  getUserColor
+} from './utils/aggregators'

src/renderer/src/components/report-analysis/hooks/useChartData.ts

@@ -0,0 +1,59 @@
+/**
+ * Custom hook for transforming report data into chart-ready formats
+ * Handles data aggregation for different view modes
+ */
+
+import { useMemo } from 'react'
+import { ReportMetrics, DailyMetrics, UserDailyMetrics, MetricKey } from '../types'
+import {
+  aggregateByDate,
+  extractAllUsers,
+  aggregateByUserAndDate,
+  formatComparisonChartData
+} from '../utils/aggregators'
+
+interface UseChartDataResult {
+  chartData: DailyMetrics[]
+  allUsers: string[]
+  comparisonData: UserDailyMetrics[]
+  comparisonChartData: any[]
+}
+
+/**
+ * Hook for managing chart data transformations
+ *
+ * @param reportData - Raw report metrics data
+ * @param selectedUsers - Set of selected users for filtering
+ * @param selectedMetrics - Set of selected metrics to display
+ * @returns Transformed data ready for chart rendering
+ */
+export const useChartData = (
+  reportData: ReportMetrics[],
+  selectedUsers: Set<string>,
+  selectedMetrics: Set<MetricKey>
+): UseChartDataResult => {
+  // Aggregate data by date
+  const chartData = useMemo(() => aggregateByDate(reportData), [reportData])
+
+  // Extract all unique users from report data
+  const allUsers = useMemo(() => extractAllUsers(reportData), [reportData])
+
+  // Aggregate data by date AND user for comparison view
+  const comparisonData = useMemo(
+    () => aggregateByUserAndDate(reportData, selectedUsers),
+    [reportData, selectedUsers]
+  )
+
+  // Format comparison data for chart rendering
+  const comparisonChartData = useMemo(
+    () => formatComparisonChartData(comparisonData, selectedUsers, selectedMetrics),
+    [comparisonData, selectedUsers, selectedMetrics]
+  )
+
+  return {
+    chartData,
+    allUsers,
+    comparisonData,
+    comparisonChartData
+  }
+}

src/renderer/src/components/report-analysis/hooks/useReportData.ts

@@ -0,0 +1,106 @@
+/**
+ * Custom hook for fetching and managing report data
+ * Handles data loading, parsing, and error states
+ */
+
+import { useState, useCallback, useEffect } from 'react'
+import { ReportMetrics } from '../types'
+import { parseReportData } from '../utils/parser'
+
+interface UseReportDataResult {
+  isLoading: boolean
+  error: string | null
+  reportData: ReportMetrics[]
+  loadAndAnalyzeReports: () => Promise<void>
+  clearData: () => void
+}
+
+/**
+ * Hook for managing report data fetching and parsing
+ *
+ * @param isAdmin - Whether the current user has admin privileges
+ * @param isOpen - Whether the dialog is open
+ * @returns Report data state and control functions
+ */
+export const useReportData = (isAdmin: boolean, isOpen: boolean): UseReportDataResult => {
+  const [isLoading, setIsLoading] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const [reportData, setReportData] = useState<ReportMetrics[]>([])
+
+  const loadAndAnalyzeReports = useCallback(async () => {
+    if (!isAdmin) return
+
+    setIsLoading(true)
+    setError(null)
+
+    try {
+      // 1. Fetch report list
+      const listResult = await window.electron.report.listAll()
+      if (!listResult.success || !listResult.data) {
+        throw new Error(listResult.error || '获取报告列表失败')
+      }
+
+      const reports = listResult.data
+      const metricsList: ReportMetrics[] = []
+
+      // 2. Fetch content for each report (in chunks to avoid memory/network issues)
+      // Rule: async-parallel - Using Promise.all for parallel fetching
+      const chunkSize = 10
+      for (let i = 0; i < reports.length; i += chunkSize) {
+        const chunk = reports.slice(i, i + chunkSize)
+        const contentPromises = chunk.map(async (report) => {
+          try {
+            const contentResult = await window.electron.report.download(report.key)
+            if (contentResult.success && contentResult.data) {
+              return { report, content: contentResult.data }
+            }
+          } catch (e) {
+            console.warn(`Failed to fetch content for report ${report.key}`, e)
+          }
+          return null
+        })
+
+        const chunkContents = await Promise.all(contentPromises)
+
+        // 3. Parse each report's markdown content
+        // Rule: js-hoist-regexp - Regex patterns now in parseReportData function
+        for (const item of chunkContents) {
+          if (!item) continue
+
+          const { report, content } = item
+          const parsedData = parseReportData(report, content)
+
+          metricsList.push(parsedData)
+        }
+      }
+
+      setReportData(metricsList)
+    } catch (err: any) {
+      setError(err.message || '分析报告时发生错误')
+    } finally {
+      setIsLoading(false)
+    }
+  }, [isAdmin])
+
+  const clearData = useCallback(() => {
+    setReportData([])
+    setError(null)
+  }, [])
+
+  // Auto-load data when dialog opens
+  useEffect(() => {
+    if (isOpen && isAdmin) {
+      void loadAndAnalyzeReports()
+    } else {
+      clearData()
+    }
+  }, [isOpen, isAdmin, loadAndAnalyzeReports, clearData])
+
+  return {
+    isLoading,
+    error,
+    reportData,
+    loadAndAnalyzeReports,
+    clearData
+  }
+}

src/renderer/src/components/report-analysis/hooks/useReportFilters.ts

@@ -0,0 +1,122 @@
+/**
+ * Custom hook for managing report analysis filters and view modes
+ * Handles metric selection, view mode switching, and user filtering
+ */
+
+import { useState, useCallback } from 'react'
+import { MetricKey, ViewMode } from '../types'
+
+interface UseReportFiltersResult {
+  selectedMetrics: Set<MetricKey>
+  viewMode: ViewMode
+  selectedUsers: Set<string>
+  handleMetricToggle: (metric: MetricKey) => void
+  handleViewModeChange: (newMode: ViewMode) => void
+  handleUserToggle: (user: string) => void
+  handleSelectAllUsers: (users: string[]) => void
+  handleClearAllUsers: () => void
+}
+
+/**
+ * Hook for managing filter state and user interactions
+ *
+ * @returns Filter state and handler functions
+ */
+export const useReportFilters = (): UseReportFiltersResult => {
+  const [selectedMetrics, setSelectedMetrics] = useState<Set<MetricKey>>(
+    new Set(['processedOrders', 'deletedMaterials', 'errors'])
+  )
+
+  const [viewMode, setViewMode] = useState<ViewMode>('aggregated')
+
+  const [selectedUsers, setSelectedUsers] = useState<Set<string>>(new Set())
+
+  /**
+   * Handles metric selection with view mode awareness
+   * In comparison view: single selection only
+   * In aggregated view: multiple selection allowed
+   */
+  const handleMetricToggle = useCallback(
+    (metric: MetricKey) => {
+      setSelectedMetrics((prev) => {
+        const next = new Set(prev)
+
+        if (viewMode === 'comparison') {
+          // Single selection mode for comparison view
+          return new Set([metric])
+        } else {
+          // Multi-selection mode for aggregated view
+          if (next.has(metric)) {
+            // Ensure at least one metric is selected
+            if (next.size > 1) {
+              next.delete(metric)
+            }
+          } else {
+            next.add(metric)
+          }
+          return next
+        }
+      })
+    },
+    [viewMode]
+  )
+
+  /**
+   * Handles view mode switching with automatic metric adjustment
+   * When switching to comparison view, keeps only first selected metric
+   */
+  const handleViewModeChange = useCallback((newMode: ViewMode) => {
+    setViewMode(newMode)
+
+    // When switching to comparison view, keep only the first selected metric
+    if (newMode === 'comparison') {
+      setSelectedMetrics((prev) => {
+        if (prev.size > 1) {
+          const firstMetric = Array.from(prev)[0]
+          return new Set([firstMetric])
+        }
+        return prev
+      })
+    }
+  }, [])
+
+  /**
+   * Handles user selection toggle
+   */
+  const handleUserToggle = useCallback((user: string) => {
+    setSelectedUsers((prev) => {
+      const next = new Set(prev)
+      if (next.has(user)) {
+        next.delete(user)
+      } else {
+        next.add(user)
+      }
+      return next
+    })
+  }, [])
+
+  /**
+   * Selects all provided users
+   */
+  const handleSelectAllUsers = useCallback((users: string[]) => {
+    setSelectedUsers(new Set(users))
+  }, [])
+
+  /**
+   * Clears all user selections
+   */
+  const handleClearAllUsers = useCallback(() => {
+    setSelectedUsers(new Set())
+  }, [])
+
+  return {
+    selectedMetrics,
+    viewMode,
+    selectedUsers,
+    handleMetricToggle,
+    handleViewModeChange,
+    handleUserToggle,
+    handleSelectAllUsers,
+    handleClearAllUsers
+  }
+}

src/renderer/src/components/report-analysis/index.tsx

@@ -0,0 +1,211 @@
+/**
+ * ReportAnalysisDialog Component - Refactored
+ *
+ * A comprehensive dashboard for analyzing ERP system execution reports.
+ * Features include:
+ * - Aggregated view: Daily metrics overview
+ * - Comparison view: User performance comparison
+ * - Interactive filtering and metric selection
+ *
+ * This refactored version separates concerns into:
+ * - Custom hooks for business logic
+ * - Reusable components for UI
+ * - Utility functions for data processing
+ */
+
+import React, { useCallback } from 'react'
+import { X, BarChart3, Loader2, AlertCircle } from 'lucide-react'
+import { ReportAnalysisDialogProps, MetricKey } from './types'
+import { useReportData } from './hooks/useReportData'
+import { useChartData } from './hooks/useChartData'
+import { useReportFilters } from './hooks/useReportFilters'
+import { MetricSelector } from './components/MetricSelector'
+import { ViewModeToggle } from './components/ViewModeToggle'
+import { UserFilter } from './components/UserFilter'
+import { ReportChart } from './components/ReportChart'
+
+export const ReportAnalysisDialog: React.FC<ReportAnalysisDialogProps> = ({
+  isOpen,
+  onClose,
+  isAdmin
+}) => {
+  // Data management hook
+  const { isLoading, error, reportData, loadAndAnalyzeReports } = useReportData(isAdmin, isOpen)
+
+  // Filter state management hook
+  const {
+    selectedMetrics,
+    viewMode,
+    selectedUsers,
+    handleMetricToggle,
+    handleViewModeChange,
+    handleUserToggle,
+    handleSelectAllUsers: handleSelectAllUsersWithParam,
+    handleClearAllUsers
+  } = useReportFilters()
+
+  // Chart data transformation hook (must be called before using allUsers)
+  const { chartData, allUsers, comparisonChartData } = useChartData(
+    reportData,
+    selectedUsers,
+    selectedMetrics
+  )
+
+  // Adapt handleSelectAllUsers to match component interface
+  const handleSelectAllUsers = useCallback(() => {
+    handleSelectAllUsersWithParam(allUsers)
+  }, [allUsers, handleSelectAllUsersWithParam])
+
+  // Early returns for conditional rendering
+  if (!isOpen) return null
+  if (!isAdmin) return null
+
+  return (
+    <div className="fixed inset-0 z-[110] flex items-center justify-center bg-slate-900/50 backdrop-blur-sm animate-in fade-in duration-200">
+      <div className="bg-white rounded-2xl shadow-2xl w-[1000px] max-w-[95vw] h-[85vh] flex flex-col border border-slate-200 overflow-hidden animate-in zoom-in-95 duration-200">
+        {/* Header */}
+        <div className="flex items-center justify-between px-6 py-4 border-b border-slate-200 bg-slate-50 flex-shrink-0">
+          <div className="flex items-center gap-2 text-slate-800">
+            <BarChart3 size={20} className="text-blue-600" />
+            <h2 className="text-lg font-semibold">执行报告分析</h2>
+          </div>
+          <button
+            onClick={onClose}
+            className="text-slate-400 hover:text-slate-600 hover:bg-slate-200/50 p-1.5 rounded-lg transition-colors"
+          >
+            <X size={20} />
+          </button>
+        </div>
+
+        {/* Content */}
+        <div className="flex-1 overflow-hidden flex flex-col bg-white">
+          {isLoading ? (
+            <LoadingState />
+          ) : error ? (
+            <ErrorState error={error} onRetry={loadAndAnalyzeReports} />
+          ) : chartData.length === 0 ? (
+            <EmptyState />
+          ) : (
+            <MainContent
+              viewMode={viewMode}
+              selectedMetrics={selectedMetrics}
+              selectedUsers={selectedUsers}
+              allUsers={allUsers}
+              chartData={chartData}
+              comparisonChartData={comparisonChartData}
+              handleMetricToggle={handleMetricToggle}
+              handleViewModeChange={handleViewModeChange}
+              handleUserToggle={handleUserToggle}
+              handleSelectAllUsers={handleSelectAllUsers}
+              handleClearAllUsers={handleClearAllUsers}
+            />
+          )}
+        </div>
+      </div>
+    </div>
+  )
+}
+
+// ============================================================================
+// Sub-components for better organization
+// ============================================================================
+
+const LoadingState: React.FC = () => (
+  <div className="flex-1 flex flex-col items-center justify-center text-slate-500">
+    <Loader2 size={32} className="animate-spin text-blue-500 mb-4" />
+    <p>正在分析报告数据，可能需要几秒钟...</p>
+  </div>
+)
+
+const ErrorState: React.FC<{ error: string; onRetry: () => void }> = ({ error, onRetry }) => (
+  <div className="flex-1 flex flex-col items-center justify-center text-red-500 p-8 text-center">
+    <AlertCircle size={48} className="mb-4 opacity-80" />
+    <p className="text-lg font-medium mb-2">分析失败</p>
+    <p className="text-sm opacity-80">{error}</p>
+    <button
+      onClick={onRetry}
+      className="mt-6 px-4 py-2 bg-red-50 text-red-600 border border-red-200 rounded-lg hover:bg-red-100 transition-colors"
+    >
+      重试
+    </button>
+  </div>
+)
+
+const EmptyState: React.FC = () => (
+  <div className="flex-1 flex flex-col items-center justify-center text-slate-400">
+    <BarChart3 size={48} className="mb-4 opacity-50 text-slate-300" />
+    <p>暂无报告数据可供分析</p>
+  </div>
+)
+
+interface MainContentProps {
+  viewMode: 'aggregated' | 'comparison'
+  selectedMetrics: Set<MetricKey>
+  selectedUsers: Set<string>
+  allUsers: string[]
+  chartData: any[]
+  comparisonChartData: any[]
+  handleMetricToggle: (metric: MetricKey) => void
+  handleViewModeChange: (newMode: 'aggregated' | 'comparison') => void
+  handleUserToggle: (user: string) => void
+  handleSelectAllUsers: () => void
+  handleClearAllUsers: () => void
+}
+
+const MainContent: React.FC<MainContentProps> = ({
+  viewMode,
+  selectedMetrics,
+  selectedUsers,
+  allUsers,
+  chartData,
+  comparisonChartData,
+  handleMetricToggle,
+  handleViewModeChange,
+  handleUserToggle,
+  handleSelectAllUsers,
+  handleClearAllUsers
+}) => (
+  <div className="flex-1 flex flex-col p-6 overflow-y-auto">
+    {/* Metric Selector */}
+    <MetricSelector
+      selectedMetrics={selectedMetrics}
+      viewMode={viewMode}
+      onMetricToggle={handleMetricToggle}
+    />
+
+    {/* View Mode Toggle */}
+    <ViewModeToggle viewMode={viewMode} onViewModeChange={handleViewModeChange} />
+
+    {/* User Filter - Only in comparison mode */}
+    {viewMode === 'comparison' && (
+      <UserFilter
+        allUsers={allUsers}
+        selectedUsers={selectedUsers}
+        onUserToggle={handleUserToggle}
+        onSelectAll={handleSelectAllUsers}
+        onClearAll={handleClearAllUsers}
+      />
+    )}
+
+    {/* Chart */}
+    <ReportChart
+      viewMode={viewMode}
+      selectedMetrics={selectedMetrics}
+      selectedUsers={selectedUsers}
+      allUsers={allUsers}
+      chartData={chartData}
+      comparisonChartData={comparisonChartData}
+    />
+
+    {/* Description */}
+    <div className="mt-4 text-center text-xs text-slate-400">
+      {viewMode === 'aggregated'
+        ? '数据以天为单位进行聚合统计。展示的是选定时间段内的总量。'
+        : selectedUsers.size === 0
+          ? '展示所有用户的数据对比。未选择用户时显示全部。'
+          : '展示选定用户的数据对比。'}
+    </div>
+  </div>
+)
+
+export default ReportAnalysisDialog

src/renderer/src/components/report-analysis/types.ts

@@ -0,0 +1,153 @@
+/**
+ * Type definitions for Report Analysis feature
+ * Centralized type management for better maintainability
+ */
+
+// ============================================================================
+// Domain Types
+// ============================================================================
+
+/**
+ * Extracted metrics from a single report
+ */
+export interface ReportMetrics {
+  date: string
+  user: string
+  processedOrders: number
+  deletedMaterials: number
+  skippedMaterials: number
+  errors: number
+  retriedOrders: number
+  successfulRetries: number
+  executionTimeSecs: number
+  timestamp: number
+}
+
+/**
+ * Aggregated daily metrics
+ */
+export interface DailyMetrics {
+  date: string
+  processedOrders: number
+  deletedMaterials: number
+  skippedMaterials: number
+  errors: number
+  retriedOrders: number
+  successfulRetries: number
+  executionTimeSecs: number
+  avgExecutionTimeSecs: number
+  users: string[] // Unique users who ran reports on this day
+  reportCount: number
+}
+
+/**
+ * User-specific daily metrics for comparison view
+ */
+export interface UserDailyMetrics {
+  date: string
+  user: string
+  processedOrders: number
+  deletedMaterials: number
+  skippedMaterials: number
+  errors: number
+  retriedOrders: number
+  successfulRetries: number
+  executionTimeSecs: number
+  reportCount: number
+}
+
+// ============================================================================
+// UI Types
+// ============================================================================
+
+/**
+ * Available metric keys for chart display
+ */
+export type MetricKey = keyof Omit<
+  DailyMetrics,
+  'date' | 'users' | 'reportCount' | 'avgExecutionTimeSecs'
+>
+
+/**
+ * View mode for the analysis display
+ */
+export type ViewMode = 'aggregated' | 'comparison'
+
+// ============================================================================
+// Component Props Types
+// ============================================================================
+
+/**
+ * Props for the main ReportAnalysisDialog component
+ */
+export interface ReportAnalysisDialogProps {
+  isOpen: boolean
+  onClose: () => void
+  isAdmin: boolean
+}
+
+/**
+ * Props for custom tooltip component
+ */
+export interface CustomTooltipProps {
+  active?: boolean
+  payload?: any[]
+  label?: string
+  chartData: DailyMetrics[]
+}
+
+/**
+ * Props for comparison tooltip component
+ */
+export interface ComparisonTooltipProps {
+  active?: boolean
+  payload?: any[]
+  label?: string
+  users: string[]
+  selectedUsers: Set<string>
+  selectedMetrics: Set<MetricKey>
+}
+
+// ============================================================================
+// Configuration Types
+// ============================================================================
+
+/**
+ * Metric labels mapping
+ */
+export const METRIC_LABELS: Record<MetricKey, string> = {
+  processedOrders: '处理订单数',
+  deletedMaterials: '删除物料数',
+  skippedMaterials: '跳过物料数',
+  errors: '错误数量',
+  retriedOrders: '重试订单数',
+  successfulRetries: '成功重试数',
+  executionTimeSecs: '每订单平均耗时(秒)'
+}
+
+/**
+ * Metric colors mapping
+ */
+export const METRIC_COLORS: Record<MetricKey, string> = {
+  processedOrders: '#3b82f6', // blue-500
+  deletedMaterials: '#ef4444', // red-500
+  skippedMaterials: '#eab308', // yellow-500
+  errors: '#000000', // black
+  retriedOrders: '#8b5cf6', // violet-500
+  successfulRetries: '#10b981', // emerald-500
+  executionTimeSecs: '#f97316' // orange-500
+}
+
+/**
+ * User colors for comparison view
+ */
+export const USER_COLORS = [
+  '#3b82f6', // blue-500
+  '#10b981', // emerald-500
+  '#f59e0b', // amber-500
+  '#ef4444', // red-500
+  '#8b5cf6', // violet-500
+  '#ec4899', // pink-500
+  '#06b6d4', // cyan-500
+  '#84cc16' // lime-500
+]

src/renderer/src/components/report-analysis/utils/aggregators.ts

@@ -0,0 +1,202 @@
+/**
+ * Data aggregation utilities for transforming raw report data
+ * Handles date-based and user-based aggregations
+ */
+
+import { ReportMetrics, DailyMetrics, UserDailyMetrics, MetricKey } from '../types'
+
+// ============================================================================
+// Aggregation Functions
+// ============================================================================
+
+/**
+ * Aggregates report data by date for the overview chart
+ * Calculates totals and averages for each day
+ *
+ * @param reportData - Array of individual report metrics
+ * @returns Array of daily aggregated metrics sorted by date
+ */
+export const aggregateByDate = (reportData: ReportMetrics[]): DailyMetrics[] => {
+  if (!reportData.length) return []
+
+  const dailyMap = new Map<string, DailyMetrics>()
+
+  // First pass: aggregate by date
+  for (const data of reportData) {
+    const { date } = data
+
+    if (!dailyMap.has(date)) {
+      dailyMap.set(date, {
+        date,
+        processedOrders: 0,
+        deletedMaterials: 0,
+        skippedMaterials: 0,
+        errors: 0,
+        retriedOrders: 0,
+        successfulRetries: 0,
+        executionTimeSecs: 0,
+        avgExecutionTimeSecs: 0,
+        users: [],
+        reportCount: 0
+      })
+    }
+
+    const day = dailyMap.get(date)!
+    day.processedOrders += data.processedOrders
+    day.deletedMaterials += data.deletedMaterials
+    day.skippedMaterials += data.skippedMaterials
+    day.errors += data.errors
+    day.retriedOrders += data.retriedOrders
+    day.successfulRetries += data.successfulRetries
+    day.executionTimeSecs += data.executionTimeSecs
+    day.reportCount += 1
+
+    if (!day.users.includes(data.user)) {
+      day.users.push(data.user)
+    }
+  }
+
+  // Second pass: calculate averages
+  for (const day of dailyMap.values()) {
+    day.avgExecutionTimeSecs =
+      day.processedOrders > 0 ? day.executionTimeSecs / day.processedOrders : 0
+    // Replace executionTimeSecs with avgExecutionTimeSecs for chart display
+    day.executionTimeSecs = day.avgExecutionTimeSecs
+  }
+
+  // Convert map to array and sort by date
+  return Array.from(dailyMap.values()).sort((a, b) => a.date.localeCompare(b.date))
+}
+
+/**
+ * Extracts all unique users from report data
+ *
+ * @param reportData - Array of individual report metrics
+ * @returns Sorted array of unique usernames
+ */
+export const extractAllUsers = (reportData: ReportMetrics[]): string[] => {
+  const userSet = new Set<string>()
+  reportData.forEach((data) => userSet.add(data.user))
+  return Array.from(userSet).sort()
+}
+
+/**
+ * Aggregates report data by date AND user for comparison view
+ * Allows comparing multiple users across the same time periods
+ *
+ * @param reportData - Array of individual report metrics
+ * @param selectedUsers - Set of selected users for filtering (empty = all)
+ * @returns Array of user-daily aggregated metrics sorted by date and user
+ */
+export const aggregateByUserAndDate = (
+  reportData: ReportMetrics[],
+  selectedUsers: Set<string>
+): UserDailyMetrics[] => {
+  if (!reportData.length) return []
+
+  // Filter by selected users if any
+  const filteredData =
+    selectedUsers.size > 0 ? reportData.filter((data) => selectedUsers.has(data.user)) : reportData
+
+  // Group by date + user
+  const keyMap = new Map<string, UserDailyMetrics>()
+
+  for (const data of filteredData) {
+    const key = `${data.date}|${data.user}`
+
+    if (!keyMap.has(key)) {
+      keyMap.set(key, {
+        date: data.date,
+        user: data.user,
+        processedOrders: 0,
+        deletedMaterials: 0,
+        skippedMaterials: 0,
+        errors: 0,
+        retriedOrders: 0,
+        successfulRetries: 0,
+        executionTimeSecs: 0,
+        reportCount: 0
+      })
+    }
+
+    const entry = keyMap.get(key)!
+    entry.processedOrders += data.processedOrders
+    entry.deletedMaterials += data.deletedMaterials
+    entry.skippedMaterials += data.skippedMaterials
+    entry.errors += data.errors
+    entry.retriedOrders += data.retriedOrders
+    entry.successfulRetries += data.successfulRetries
+    entry.executionTimeSecs += data.executionTimeSecs
+    entry.reportCount += 1
+  }
+
+  // Calculate average execution time per order for each entry
+  for (const entry of keyMap.values()) {
+    entry.executionTimeSecs =
+      entry.processedOrders > 0 ? entry.executionTimeSecs / entry.processedOrders : 0
+  }
+
+  return Array.from(keyMap.values()).sort((a, b) => {
+    const dateCompare = a.date.localeCompare(b.date)
+    if (dateCompare !== 0) return dateCompare
+    return a.user.localeCompare(b.user)
+  })
+}
+
+/**
+ * Formats comparison data for chart rendering
+ * Transforms user-date data into a format suitable for Recharts
+ *
+ * @param comparisonData - Array of user-daily aggregated metrics
+ * @param selectedUsers - Set of selected users for filtering
+ * @param selectedMetrics - Set of selected metrics to display
+ * @returns Array of chart data points formatted for Recharts
+ */
+export const formatComparisonChartData = (
+  comparisonData: UserDailyMetrics[],
+  selectedUsers: Set<string>,
+  selectedMetrics: Set<MetricKey>
+): any[] => {
+  if (!comparisonData.length) return []
+
+  const dates = [...new Set(comparisonData.map((d) => d.date))].sort()
+  const users = [...new Set(comparisonData.map((d) => d.user))]
+    .filter((user) => selectedUsers.size === 0 || selectedUsers.has(user))
+    .sort()
+
+  const lookup = new Map<string, UserDailyMetrics>()
+  comparisonData.forEach((d) => {
+    lookup.set(`${d.date}|${d.user}`, d)
+  })
+
+  return dates.map((date) => {
+    const point: any = { date }
+    users.forEach((user) => {
+      const key = `${date}|${user}`
+      const data = lookup.get(key)
+
+      Array.from(selectedMetrics).forEach((metric) => {
+        const userKey = `${user}_${metric}` as any
+        point[userKey] = data ? (data as any)[metric] : 0
+      })
+    })
+    return point
+  })
+}
+
+// ============================================================================
+// Utility Functions
+// ============================================================================
+
+/**
+ * Gets a consistent color for a user based on their position in the list
+ *
+ * @param user - Username to get color for
+ * @param users - Array of all users (for consistent indexing)
+ * @param colors - Array of color values to cycle through
+ * @returns Color hex string
+ */
+export const getUserColor = (user: string, users: string[], colors: string[]): string => {
+  const index = users.indexOf(user)
+  return colors[index % colors.length]
+}

src/renderer/src/components/report-analysis/utils/parser.ts

@@ -0,0 +1,178 @@
+/**
+ * Parser utilities for extracting report data from markdown content
+ * Optimized for performance with pre-compiled regex patterns
+ */
+
+// ============================================================================
+// Result Types
+// ============================================================================
+
+interface ExtractValueResult {
+  execTimeStr: string | null
+  user: string
+  processedOrders: number
+  deletedMaterials: number
+  skippedMaterials: number
+  errors: number
+  retriedOrders: number
+  successfulRetries: number
+  executionTimeStr: string
+}
+
+interface ParsedReportData {
+  date: string
+  user: string
+  processedOrders: number
+  deletedMaterials: number
+  skippedMaterials: number
+  errors: number
+  retriedOrders: number
+  successfulRetries: number
+  executionTimeSecs: number
+  timestamp: number
+}
+
+// ============================================================================
+// Parser Functions
+// ============================================================================
+
+/**
+ * Extracts values from markdown report content using pre-compiled regex patterns.
+ * Patterns are created once and reused for better performance.
+ *
+ * @param content - The markdown content to parse
+ * @returns Extracted metrics values
+ */
+export const extractReportValues = (content: string): ExtractValueResult => {
+  // Pre-compile regex patterns for better performance (js-hoist-regexp)
+  const createPattern = (key: string) => ({
+    standard: new RegExp(`\\|\\s*\\*\\*${key}\\*\\*\\s*\\|\\s*\`([^\`]+)\`\\s*\\|`),
+    noBackticks: new RegExp(
+      `\\|\\s*\\*\\*${key}\\*\\*\\s*\\|\\s*([^\\|\\s]+(?:\\s+[^\\|\\s]+)*)\\s*\\|`
+    ),
+    relaxed: new RegExp(`\\|\\s*\\*\\*${key}\\*\\*\\s*\\|\\s*(.+?)\\s*\\|`)
+  })
+
+  const extractValue = (key: string): string | null => {
+    const patterns = createPattern(key)
+
+    for (const pattern of Object.values(patterns)) {
+      const match = content.match(pattern)
+      if (match && match[1]) {
+        const value = match[1].trim()
+        return value.replace(/`/g, '')
+      }
+    }
+    return null
+  }
+
+  return {
+    execTimeStr: extractValue('执行时间'),
+    user: extractValue('操作用户') || 'unknown',
+    processedOrders: parseInt(extractValue('处理订单数') || '0', 10),
+    deletedMaterials: parseInt(extractValue('删除物料数') || '0', 10),
+    skippedMaterials: parseInt(extractValue('跳过物料数') || '0', 10),
+    errors: parseInt(extractValue('错误数量') || '0', 10),
+    retriedOrders: parseInt(extractValue('重试订单数') || '0', 10),
+    successfulRetries: parseInt(extractValue('成功重试数') || '0', 10),
+    executionTimeStr: extractValue('执行耗时') || '0秒'
+  }
+}
+
+/**
+ * Parses duration string (e.g., "5分30秒", "120秒") to total seconds
+ *
+ * @param durationStr - Duration string to parse
+ * @returns Total seconds
+ */
+export const parseDurationToSeconds = (durationStr: string): number => {
+  // Handle empty or zero case
+  if (!durationStr || durationStr === '0秒' || durationStr === '0分0秒') {
+    return 0
+  }
+
+  // Remove any remaining backticks
+  const cleanStr = durationStr.replace(/`/g, '').trim()
+
+  let totalSeconds = 0
+  const minutesMatch = cleanStr.match(/(\d+)分/)
+  if (minutesMatch) {
+    totalSeconds += parseInt(minutesMatch[1], 10) * 60
+  }
+  const secondsMatch = cleanStr.match(/(\d+)秒/)
+  if (secondsMatch) {
+    totalSeconds += parseInt(secondsMatch[1], 10)
+  }
+
+  return totalSeconds
+}
+
+/**
+ * Formats a date object to Chinese date string format (YYYY-MM-DD)
+ *
+ * @param date - Date object to format
+ * @returns Formatted date string
+ */
+export const formatDateToChinese = (date: Date): string => {
+  return date
+    .toLocaleDateString('zh-CN', {
+      year: 'numeric',
+      month: '2-digit',
+      day: '2-digit'
+    })
+    .replace(/\//g, '-')
+}
+
+/**
+ * Parses report metadata and content into a structured ReportMetrics object
+ *
+ * @param report - Report metadata with key, username, lastModified
+ * @param content - Markdown content of the report
+ * @returns Parsed report metrics
+ */
+export const parseReportData = (
+  report: { key: string; username?: string; lastModified?: string | number | Date },
+  content: string
+): ParsedReportData => {
+  const values = extractReportValues(content)
+  const user = values.user || report.username || 'unknown'
+  const executionTimeSecs = parseDurationToSeconds(values.executionTimeStr)
+
+  if (values.executionTimeStr === '0秒') {
+    console.warn('Failed to extract execution time from report:', report.key)
+  }
+
+  // Try to parse the date
+  let dateStr = '未知日期'
+  let timestamp = report.lastModified ? new Date(report.lastModified).getTime() : 0
+
+  if (values.execTimeStr) {
+    try {
+      const parsedDate = new Date(values.execTimeStr)
+      if (!isNaN(parsedDate.getTime())) {
+        dateStr = formatDateToChinese(parsedDate)
+        timestamp = parsedDate.getTime()
+      }
+    } catch {
+      // Fallback to report lastModified
+    }
+  }
+
+  if (dateStr === '未知日期' && report.lastModified) {
+    const d = new Date(report.lastModified)
+    dateStr = formatDateToChinese(d)
+  }
+
+  return {
+    date: dateStr,
+    user,
+    processedOrders: values.processedOrders,
+    deletedMaterials: values.deletedMaterials,
+    skippedMaterials: values.skippedMaterials,
+    errors: values.errors,
+    retriedOrders: values.retriedOrders,
+    successfulRetries: values.successfulRetries,
+    executionTimeSecs,
+    timestamp
+  }
+}

src/renderer/src/hooks/useAppBootstrap.ts

@@ -17,7 +17,7 @@ export interface CurrentUser {
 export interface SelectedUserInfo {
   id: number
   username: string
-  userType: 'Admin' | 'User' | 'Guest'
+  userType: 'Admin' | 'User'
   computerName?: string
 }
 
@@ -37,6 +37,7 @@ export function useAppBootstrap() {
   const [updateStatus, setUpdateStatus] = useState<UpdateStatus | null>(null)
   const [updateCatalog, setUpdateCatalog] = useState<UpdateDialogCatalog | null>(null)
   const [showUpdateDialog, setShowUpdateDialog] = useState(false)
+  const [showPlaywrightDownload, setShowPlaywrightDownload] = useState(false)
 
   const authInitializationStartedRef = useRef(false)
 
@@ -120,7 +121,28 @@ export function useAppBootstrap() {
 
     authInitializationStartedRef.current = true
     logger.info('=== Initializing auth... ===')
+
+    // Check if Playwright browsers are installed
+    const checkPlaywrightBrowsers = async () => {
+      try {
+        const result = await window.electron.playwrightBrowser.check()
+        if (result.success && !result.data) {
+          logger.info('Playwright browsers not found, showing download dialog')
+          setShowPlaywrightDownload(true)
+        } else {
+          logger.info('Playwright browsers found, continuing auth')
           void initializeAuth()
+        }
+      } catch (error) {
+        logger.error('Failed to check Playwright browsers', {
+          error: error instanceof Error ? error.message : String(error)
+        })
+        // Continue with auth even if check fails
+        void initializeAuth()
+      }
+    }
+
+    void checkPlaywrightBrowsers()
   }, [initializeAuth, logger])
 
   useEffect(() => {
@@ -295,6 +317,8 @@ export function useAppBootstrap() {
     updateCatalog,
     showUpdateDialog,
     setShowUpdateDialog,
+    showPlaywrightDownload,
+    setShowPlaywrightDownload,
     showError,
     refreshUpdateState,
     refreshUpdateCatalog,
@@ -306,6 +330,7 @@ export function useAppBootstrap() {
     openUpdateDialog,
     handleInstallUserRelease,
     handleAdminDownloadAndInstall,
-    refreshUpdateDialogState
+    refreshUpdateDialogState,
+    initializeAuth
   }
 }

src/renderer/src/hooks/useAuth.ts

@@ -3,7 +3,7 @@ import { useState, useCallback } from 'react'
 interface UserInfo {
   id: number
   username: string
-  userType: 'Admin' | 'User' | 'Guest'
+  userType: 'Admin' | 'User'
   computerName?: string
 }
 

src/renderer/src/pages/CleanerPage.tsx

@@ -11,6 +11,7 @@ const MaterialTypeManagementDialog = React.lazy(
 )
 const ExecutionReportDialog = React.lazy(() => import('../components/ExecutionReportDialog'))
 const ReportViewerDialog = React.lazy(() => import('../components/ReportViewerDialog'))
+const ReportAnalysisDialog = React.lazy(() => import('../components/ReportAnalysisDialog'))
 
 const CleanerPage: React.FC = () => {
   const typeManagementButtonRef = React.useRef<HTMLButtonElement>(null)
@@ -66,6 +67,7 @@ const CleanerPage: React.FC = () => {
   } = useCleaner()
 
   const [isReportViewerOpen, setIsReportViewerOpen] = React.useState(false)
+  const [isReportAnalysisOpen, setIsReportAnalysisOpen] = React.useState(false)
 
   return (
     <div className="h-full flex flex-col xl:flex-row gap-6 animate-in fade-in slide-in-from-bottom-4 duration-500">
@@ -169,6 +171,15 @@ const CleanerPage: React.FC = () => {
           onClose={() => setIsReportViewerOpen(false)}
           isAdmin={isAdmin}
           currentUsername={currentUsername}
+          onOpenAnalysis={() => setIsReportAnalysisOpen(true)}
+        />
+      </Suspense>
+
+      <Suspense fallback={null}>
+        <ReportAnalysisDialog
+          isOpen={isReportAnalysisOpen}
+          onClose={() => setIsReportAnalysisOpen(false)}
+          isAdmin={isAdmin}
         />
       </Suspense>
 

src/renderer/src/pages/ExtractorPage.tsx

@@ -1,14 +1,18 @@
 import React from 'react'
-import { Download, Play, CheckCircle } from 'lucide-react'
+import { Download, Play, CheckCircle, History } from 'lucide-react'
 import OrderNumberInput from '../components/OrderNumberInput'
 import { useExtractor } from '../hooks/useExtractor'
 import { usePersistentTextState } from '../hooks/usePersistentTextState'
 import { useSharedProductionIds } from '../hooks/useSharedProductionIds'
 import LogPanel from '../components/ui/LogPanel'
 import { SegmentedProgressBar } from '../components/ui/SegmentedProgressBar'
+import ExtractorOperationHistoryModal from '../components/ExtractorOperationHistoryModal'
+import { useUserStore } from '../stores/useUserStore'
 
 const ExtractorPage: React.FC = () => {
   const [orderNumbers, setOrderNumbers] = usePersistentTextState('extractor_orderNumbers')
+  const [showHistoryModal, setShowHistoryModal] = React.useState(false)
+  const user = useUserStore((state) => state.user)
 
   const {
     isRunning,
@@ -67,6 +71,14 @@ const ExtractorPage: React.FC = () => {
           </div>
 
           <div className="flex items-center gap-4">
+            <button
+              className="bg-slate-100 hover:bg-slate-200 text-slate-700 px-4 py-2.5 rounded-lg flex items-center gap-2 font-medium transition-colors"
+              onClick={() => setShowHistoryModal(true)}
+              disabled={isRunning}
+            >
+              <History size={18} />
+              操作历史
+            </button>
             <button
               className="bg-blue-600 hover:bg-blue-700 disabled:opacity-50 text-white px-6 py-2.5 rounded-lg flex items-center gap-2 font-medium shadow-sm transition-colors"
               onClick={handleExtract}
@@ -78,6 +90,14 @@ const ExtractorPage: React.FC = () => {
           </div>
         </div>
 
+        {showHistoryModal ? (
+          <ExtractorOperationHistoryModal
+            isOpen={showHistoryModal}
+            onClose={() => setShowHistoryModal(false)}
+            user={user}
+          />
+        ) : null}
+
         {!isRunning && isComplete && (
           <div className="bg-green-50 rounded-xl p-8 flex items-center justify-center gap-4 shadow-md">
             <CheckCircle className="text-green-600" size={35} />

src/renderer/src/stores/useUserStore.ts

@@ -10,7 +10,7 @@ import { create } from 'zustand'
 interface UserInfo {
   id: number
   username: string
-  userType: 'Admin' | 'User' | 'Guest'
+  userType: 'Admin' | 'User'
   computerName?: string
 }
 

src/shared/ipc-channels.ts

@@ -105,7 +105,18 @@ export const IPC_CHANNELS = {
   UPDATE_GET_CHANGELOG: 'update:getChangelog',
   UPDATE_DOWNLOAD_RELEASE: 'update:downloadRelease',
   UPDATE_INSTALL_DOWNLOADED: 'update:installDownloaded',
-  UPDATE_STATUS_CHANGED: 'update:onStatusChanged'
+  UPDATE_STATUS_CHANGED: 'update:onStatusChanged',
+
+  // Playwright Browser
+  PLAYWRIGHT_BROWSER_DOWNLOAD: 'playwright-browser:download',
+  PLAYWRIGHT_BROWSER_CANCEL: 'playwright-browser:cancel',
+  PLAYWRIGHT_BROWSER_PROGRESS: 'playwright-browser:progress',
+  PLAYWRIGHT_BROWSER_CHECK: 'playwright-browser:check',
+
+  // Operation History
+  OPERATION_HISTORY_GET_BATCHES: 'operationHistory:getBatches',
+  OPERATION_HISTORY_GET_BATCH_DETAILS: 'operationHistory:getBatchDetails',
+  OPERATION_HISTORY_DELETE_BATCH: 'operationHistory:deleteBatch'
 } as const
 
 /**

tests/playwright/verify_report_analysis.js

@@ -0,0 +1,18 @@
+const { _electron: electron } = require('playwright')
+
+;(async () => {
+  const electronApp = await electron.launch({
+    args: ['.', '--no-sandbox', '--disable-gpu']
+  })
+
+  // Get the first window that the app opens
+  const window = await electronApp.firstWindow()
+
+  // Try to bypass auth and navigate to cleaner page if possible, but we don't know the exact DOM
+  await window.waitForTimeout(5000)
+
+  await window.screenshot({ path: 'tests/playwright/screenshot.png' })
+  console.log('Took screenshot')
+
+  await electronApp.close()
+})()