feat: 引入 CloudSync 核心能力并新增 Avalonia 桌面端与发布脚本

- 后端：新增 CloudSync 认证/权限/端点/服务与 DTO - 数据：新增用户/会话/安全策略实体与 EF Core migrations - 前端：新增云同步设置 UI、客户端与本地存储；Vite 支持 maui 构建输出到 wwwroot - 桌面端：新增 Avalonia 项目、内置 WebServer、托盘与 Windows 全局热键 - 发布/构建：新增 Windows/Linux 发布脚本与统一入口；调整 MAUI 资源与安装包配置 - 文档：同步更新 README/docs 与协作规则
2026-04-07 03:34:34 +08:00
parent 18d37fdd24
commit 7a4c516a20
85 changed files with 5774 additions and 127 deletions
@@ -0,0 +1,43 @@
+namespace Hua.Todo.Application.CloudSync.Auth;
+
+/// <summary>
+/// 默认的角色-权限映射（内置最小集合）。
+/// </summary>
+public class DefaultRolePermissionMapper : IRolePermissionMapper
+{
+    /// <inheritdoc />
+    public IReadOnlyList<string> GetPermissions(string role)
+    {
+        return role switch
+        {
+            "admin" => new[]
+            {
+                CloudPermissions.TasksRead,
+                CloudPermissions.TasksWrite,
+                CloudPermissions.SyncWrite,
+                CloudPermissions.PolicyRead,
+                CloudPermissions.PolicyWrite,
+                CloudPermissions.UsersManage
+            },
+            "readonly" => new[]
+            {
+                CloudPermissions.TasksRead,
+                CloudPermissions.PolicyRead
+            },
+            "nosync" => new[]
+            {
+                CloudPermissions.TasksRead,
+                CloudPermissions.TasksWrite,
+                CloudPermissions.PolicyRead
+            },
+            _ => new[]
+            {
+                CloudPermissions.TasksRead,
+                CloudPermissions.TasksWrite,
+                CloudPermissions.SyncWrite,
+                CloudPermissions.PolicyRead
+            }
+        };
+    }
+}
+