feat(admin): Add user management and upgrade to module permission system

Features - User Management (Phase 4.1):
- Database: Add user_modules table for fine-grained module permissions
- Database: Add 4 user permissions (view/create/edit/delete) to role_permissions
- Backend: UserService (780 lines) - CRUD with tenant isolation
- Backend: UserController + UserRoutes (648 lines) - 13 API endpoints
- Backend: Batch import users from Excel
- Frontend: UserListPage (412 lines) - list/filter/search/pagination
- Frontend: UserFormPage (341 lines) - create/edit with module config
- Frontend: UserDetailPage (393 lines) - details/tenant/module management
- Frontend: 3 modal components (592 lines) - import/assign/configure
- API: GET/POST/PUT/DELETE /api/admin/users/* endpoints

Architecture Upgrade - Module Permission System:
- Backend: Add getUserModules() method in auth.service
- Backend: Login API returns modules array in user object
- Frontend: AuthContext adds hasModule() method
- Frontend: Navigation filters modules based on user.modules
- Frontend: RouteGuard checks requiredModule instead of requiredVersion
- Frontend: Remove deprecated version-based permission system
- UX: Only show accessible modules in navigation (clean UI)
- UX: Smart redirect after login (avoid 403 for regular users)

Fixes:
- Fix UTF-8 encoding corruption in ~100 docs files
- Fix pageSize type conversion in userService (String to Number)
- Fix authUser undefined error in TopNavigation
- Fix login redirect logic with role-based access check
- Update Git commit guidelines v1.2 with UTF-8 safety rules

Database Changes:
- CREATE TABLE user_modules (user_id, tenant_id, module_code, is_enabled)
- ADD UNIQUE CONSTRAINT (user_id, tenant_id, module_code)
- INSERT 4 permissions + role assignments
- UPDATE PUBLIC tenant with 8 module subscriptions

Technical:
- Backend: 5 new files (~2400 lines)
- Frontend: 10 new files (~2500 lines)
- Docs: 1 development record + 2 status updates + 1 guideline update
- Total: ~4900 lines of code

Status: User management 100% complete, module permission system operational

docs/08-项目管理/03-每周计划/README.md

@@ -1,6 +1,8 @@
-# æ¯<EFBFBD>周计划与进度跟è¸?
+# 每周计划与进度跟踪
+
 > **用途：** 记录每周的工作计划、进度和总结  
-> **更新频率ï¼?* æ¯<C3A6>周五下å<E280B9>ˆæ›´æ–?
+> **更新频率：** 每周五下午更新
+
 ---
 
 ## 📋 使用说明
@@ -13,8 +15,10 @@
    - 学到了什么？
 
 2. **记录进度**
-   - 更新任务完æˆ<EFBFBD>状æ€?   - 记录关键决策
-   - 记录技术难�
+   - 更新任务完成状态
+   - 记录关键决策
+   - 记录技术难点
+
 3. **规划下周**
    - 下周要做什么？
    - 需要哪些资源？
@@ -24,13 +28,13 @@
 
 ## 📊 进度报告列表
 
-| 周次 | 时间范围 | 核心任务 | 完æˆ<C3A6>åº?| 报告链接 |
+| 周次 | 时间范围 | 核心任务 | 完成度 | 报告链接 |
 |------|---------|---------|--------|---------|
-| W45 | 2025-11-04 è‡?11-10 | 文档é‡<EFBFBD>æž„ | 100% | 查看报告 |
-| W46 | 2025-11-11 è‡?11-17 | 代ç <EFBFBD>é‡<EFBFBD>æž„+LLM网关 | 0% | 📋 待创å»?|
-| W47 | 2025-11-18 è‡?11-24 | ASL标题摘è¦<EFBFBD>åˆ<EFBFBD>ç­› | 0% | 📋 待创å»?|
+| W45 | 2025-11-04 至 11-10 | 文档重构 | 100% | 查看报告 |
+| W46 | 2025-11-11 至 11-17 | 代码重构+LLM网关 | 0% | 📋 待创建 |
+| W47 | 2025-11-18 至 11-24 | ASL标题摘要初筛 | 0% | 📋 待创建 |
 
 ---
 
-**维护者：** 项目管ç<C2A1>†ç»? 
+**维护者：** 项目管理组  
 **最后更新：** 2025-11-07