feat: 扩展领域模型与配置

src/Domain/TakeoutSaaS.Domain/Stores/Entities/StoreTableArea.cs

@@ -0,0 +1,24 @@
+using TakeoutSaaS.Shared.Abstractions.Entities;
+
+namespace TakeoutSaaS.Domain.Stores.Entities;
+
+/// <summary>
+/// 门店桌台区域配置。
+/// </summary>
+public sealed class StoreTableArea : MultiTenantEntityBase
+{
+    /// <summary>
+    /// 门店标识。
+    /// </summary>
+    public Guid StoreId { get; set; }
+
+    /// <summary>
+    /// 区域名称。
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 区域描述。
+    /// </summary>
+    public string? Description { get; set; }
+}