1.6.1

docs: add release notes for version 1.6.1
Document the major refactoring work and improvements in 1.6.1: - Component architecture restructure (948 → 200 lines) - Tooltip display fixes and formatting improvements - Performance optimizations following Vercel React best practices - Enhanced code maintainability and developer experience Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-26 12:17:28 +08:00 · 2026-03-26 12:15:38 +08:00 · 2026-03-26 12:14:35 +08:00 · 2026-03-26 10:37:28 +08:00 · 2026-03-26 10:36:41 +08:00 · 2026-03-26 10:35:35 +08:00
41 changed files with 3343 additions and 60 deletions
--- a/docs/plans/2026-03-26-report-analysis-dialog-refactor-analysis.md
+++ b/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
--- a/docs/releases/1.5.0.md
+++ b/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。
--- a/docs/releases/1.5.1.md
+++ b/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。
--- a/docs/releases/1.6.0.md
+++ b/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。
--- a/docs/releases/1.6.1.md
+++ b/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。
--- a/docs/releases/README.md
+++ b/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
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
  "name": "erpauto",
-  "version": "1.4.2",
+  "version": "1.6.1",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "erpauto",
-      "version": "1.4.2",
+      "version": "1.6.1",
      "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 @@
      "dev": true,
      "license": "MIT",
      "optional": true,
+      "peer": true,
      "dependencies": {
        "universalify": "^2.0.0"
      },
@@ -2052,6 +2053,7 @@
      "dev": true,
      "license": "MIT",
      "optional": true,
+      "peer": true,
      "engines": {
        "node": ">= 10.0.0"
      }
@@ -3307,6 +3309,42 @@
        "react": "^16.8.0 || ^17.0.0-rc.1 || ^18.0.0 || ^19.0.0-rc.1"
      }
    },
+    "node_modules/@reduxjs/toolkit": {
+      "version": "2.11.2",
+      "resolved": "https://registry.npmjs.org/@reduxjs/toolkit/-/toolkit-2.11.2.tgz",
+      "integrity": "sha512-Kd6kAHTA6/nUpp8mySPqj3en3dm0tdMIgbttnQ1xFMVpufoj+ADi8pXLBsd4xzTRHQa7t/Jv8W5UnCuW4kuWMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@standard-schema/spec": "^1.0.0",
+        "@standard-schema/utils": "^0.3.0",
+        "immer": "^11.0.0",
+        "redux": "^5.0.1",
+        "redux-thunk": "^3.1.0",
+        "reselect": "^5.1.0"
+      },
+      "peerDependencies": {
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      "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"
      }
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "erpauto",
-  "version": "1.4.2",
+  "version": "1.6.1",
  "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",
--- a/src/main/bootstrap/runtime.ts
+++ b/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> {
--- a/src/main/index.ts
+++ b/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()

--- a/src/main/ipc/index.ts
+++ b/src/main/ipc/index.ts
@@ -16,6 +16,7 @@ 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 { createLogger, logError } from '../services/logger'
 import { serializeError, sanitizeError } from '../services/logger/error-utils'
 import { getErrorMessage, getErrorCode, isBaseError } from '../types/errors'
@@ -105,5 +106,6 @@ export function registerIpcHandlers(): void {
  registerLoggerHandlers()
  registerReportHandlers()
  registerUpdateHandlers()
+  registerPlaywrightBrowserHandlers()
  log.info('All IPC handlers registered')
 }
--- a/src/main/ipc/playwright-browser.ts
+++ b/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')
+  })
+}
--- a/src/main/services/playwright-browser/download-service.ts
+++ b/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
--- a/src/main/services/playwright-browser/index.ts
+++ b/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'
--- a/src/main/services/update/update-service.ts
+++ b/src/main/services/update/update-service.ts
@@ -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 {
-            await this.downloadRelease(nextStatus.recommendedRelease)
-          } catch (error) {
+          // 异步下载，不阻塞更新检查流程
+          void this.downloadRelease(nextStatus.recommendedRelease).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))
--- a/src/preload/api/browser-download.ts
+++ b/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
--- a/src/preload/api/index.ts
+++ b/src/preload/api/index.ts
@@ -16,6 +16,7 @@ import {
  userErpConfigApi
 } from './materials'
 import { loggerApi } from './logger'
+import { playwrightBrowserApi } from './browser-download'

 export const api = {
  process: processApi,
@@ -33,7 +34,8 @@ export const api = {
  config: configApi,
  logger: loggerApi,
  report: reportApi,
-  update: updateApi
+  update: updateApi,
+  playwrightBrowser: playwrightBrowserApi
 } as const

 export type ElectronApi = typeof api
--- a/src/preload/index.d.ts
+++ b/src/preload/index.d.ts
@@ -141,6 +141,22 @@ 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 ProcessAPI {
  versions: {
    electron: string
@@ -168,6 +184,7 @@ declare global {
      logger: LoggerAPI
      report: ReportAPI
      update: UpdateAPI
+      playwrightBrowser: PlaywrightBrowserAPI
    }
    api: unknown
  }
--- a/src/renderer/src/App.tsx
+++ b/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
--- a/src/renderer/src/components/PlaywrightDownloadDialog.tsx
+++ b/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>
+    </>
+  )
+}
--- a/src/renderer/src/components/ReportAnalysisDialog.tsx
+++ b/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'
--- a/src/renderer/src/components/ReportViewerDialog.tsx
+++ b/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)
@@ -130,12 +132,23 @@ 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>
-          <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 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"
+            >
+              <X size={20} />
+            </button>
+          </div>
        </div>

        {/* Controls */}
--- a/src/renderer/src/components/report-analysis/components/ComparisonTooltip.tsx
+++ b/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'
--- a/src/renderer/src/components/report-analysis/components/CustomTooltip.tsx
+++ b/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'
--- a/src/renderer/src/components/report-analysis/components/MetricSelector.tsx
+++ b/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>
+  )
+}
--- a/src/renderer/src/components/report-analysis/components/ReportChart.tsx
+++ b/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>
+  )
+}
--- a/src/renderer/src/components/report-analysis/components/UserFilter.tsx
+++ b/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>
+  )
+}
--- a/src/renderer/src/components/report-analysis/components/ViewModeToggle.tsx
+++ b/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>
+  )
+}
--- a/src/renderer/src/components/report-analysis/export.ts
+++ b/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'
--- a/src/renderer/src/components/report-analysis/hooks/useChartData.ts
+++ b/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
+  }
+}
--- a/src/renderer/src/components/report-analysis/hooks/useReportData.ts
+++ b/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
+  }
+}
--- a/src/renderer/src/components/report-analysis/hooks/useReportFilters.ts
+++ b/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
+  }
+}
--- a/src/renderer/src/components/report-analysis/index.tsx
+++ b/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
--- a/src/renderer/src/components/report-analysis/types.ts
+++ b/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
+]
--- a/src/renderer/src/components/report-analysis/utils/aggregators.ts
+++ b/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]
+}
--- a/src/renderer/src/components/report-analysis/utils/parser.ts
+++ b/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
+  }
+}
--- a/src/renderer/src/hooks/useAppBootstrap.ts
+++ b/src/renderer/src/hooks/useAppBootstrap.ts
@@ -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... ===')
-    void initializeAuth()
+
+    // 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
  }
 }
--- a/src/renderer/src/pages/CleanerPage.tsx
+++ b/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>

--- a/src/shared/ipc-channels.ts
+++ b/src/shared/ipc-channels.ts
@@ -105,7 +105,13 @@ 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'
 } as const

 /**
--- a/tests/playwright/screenshot.png
+++ b/tests/playwright/screenshot.png
--- a/tests/playwright/verify_report_analysis.js
+++ b/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()
+})()
Author	SHA1	Message	Date
Misaka_Company	6b2a3b088f	1.6.1	2026-03-26 12:17:28 +08:00
Misaka_Company	82a6e24132	docs: add release notes for version 1.6.1 Document the major refactoring work and improvements in 1.6.1: - Component architecture restructure (948 → 200 lines) - Tooltip display fixes and formatting improvements - Performance optimizations following Vercel React best practices - Enhanced code maintainability and developer experience Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 12:15:38 +08:00
Misaka_Company	4a1a78ee14	refactor(ui): restructure ReportAnalysisDialog into modular architecture Break down 948-line monolithic component into 11 focused modules following Vercel React best practices: Module Structure: - types.ts: Centralized type definitions and constants - hooks/: Custom hooks for data management (useReportData, useChartData, useReportFilters) - components/: Reusable UI components (MetricSelector, ViewModeToggle, UserFilter, ReportChart, Tooltips) - utils/: Parser and aggregator utility functions Key Improvements: - Reduced main component from 948 to ~200 lines (79% reduction) - Separated concerns: data fetching, state management, and UI rendering - Enhanced reusability and testability of individual components - Maintained backward compatibility with existing imports Additional Fixes: - Fixed tooltip displaying duplicate average time values - Formatted time values to 1 decimal place in both views - Removed redundant time display from tooltip footer Performance Optimizations Applied: - Moved tooltip components outside parent component (rerender-no-inline-components) - Hoisted regex pattern creation outside loops (js-hoist-regexp) - Used functional setState updates (rerender-functional-setState) - Memoized expensive computations and callbacks All changes maintain existing functionality while improving code quality and maintainability. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 12:14:35 +08:00
Misaka_Company	00c75fb0b8	1.6.0	2026-03-26 10:37:28 +08:00
Misaka_Company	a56d37a2e9	docs: add release notes for version 1.6.0 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 10:36:41 +08:00
Misaka_Company	43e6d1f4b4	feat(ui): add single-select mode for metrics in comparison view - Restrict metric selection to single choice in user comparison view - Auto-keep first selected metric when switching to comparison mode - Update UI label to show "单选" or "多选" based on view mode - Improve chart readability by preventing metric overload in comparison mode Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 10:35:35 +08:00
Misaka_Company	5ff5e5d18b	fix(ui): correct per-order execution time calculation in report analysis Fix bug where chart displayed accumulated total execution time instead of per-order average. The executionTimeSecs field now correctly shows average time per order (total time / total orders) for proper performance metrics. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 10:32:41 +08:00
Misaka_Company	44483120a5	Merge branch 'feature/report-analysis-12739002938269072937' into dev This merge brings in the report analysis feature for admin users, including: - Report analysis dialog with metrics visualization - Execution time statistics parsing improvements - Daily aggregated metrics with charts Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 09:48:11 +08:00
Misaka_Company	18a81ae030	fix(ui): improve execution time extraction in report analysis dialog Enhanced value extraction with multi-pattern regex approach to handle various markdown table formats. Improved parseDurationToSeconds error handling for edge cases. Added debug logging for failed extractions. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 09:47:25 +08:00
google-labs-jules[bot]	5178a2425a	feat(ui): add report analysis feature for admin Added a new ReportAnalysisDialog component, accessible from the ReportViewerDialog, strictly for Admin users. It parses execution reports, extracts markdown metrics like processed orders, skipped materials, errors, and execution time, and presents them in an interactive recharts line chart aggregated by day. Co-authored-by: luwamgere15-crypto <255338376+luwamgere15-crypto@users.noreply.github.com>	2026-03-25 10:47:32 +00:00
Misaka	5cce470850	1.5.1	2026-03-24 21:43:39 +08:00
Misaka	ffc3cbb4a9	feat: implement background update download without blocking user login - Change update check and download to async execution, allowing immediate app entry for User users - Updates run in background, showing update prompt when download completes - Optimize login flow experience, eliminating blocking time caused by update downloads - Add release notes for version 1.5.1 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-24 21:43:03 +08:00
Misaka_Company	7a78948a8c	1.5.0	2026-03-24 17:45:45 +08:00
Misaka_Company	97bf918ed1	docs: add release notes for version 1.5.0	2026-03-24 17:45:34 +08:00
Misaka_Company	1d5268a4da	docs: add release notes style guide	2026-03-24 17:44:48 +08:00
Misaka_Company	2adfc77a58	fix: correct progress speed and ETA display logic	2026-03-24 17:26:18 +08:00
Misaka_Company	2343fb2188	fix: re-trigger authentication after Playwright download completes	2026-03-24 17:16:04 +08:00
Misaka_Company	fb46586a13	fix: remove unused dialog import from runtime.ts	2026-03-24 16:13:28 +08:00
Misaka_Company	6f21785c64	feat: add retry mechanism with exponential backoff for download failures	2026-03-24 16:08:38 +08:00
Misaka_Company	fbd62fe390	feat: integrate Playwright download dialog into startup flow	2026-03-24 16:02:31 +08:00
Misaka_Company	a711781f21	feat: add Playwright browser download progress dialog component	2026-03-24 15:48:07 +08:00
Misaka_Company	6ad916998c	feat: add IPC handlers for Playwright browser download	2026-03-24 15:41:09 +08:00
Misaka_Company	32df3cea67	feat: add Playwright browser download service and preload types	2026-03-24 15:33:52 +08:00