feat: 套餐增加推荐标识与标签

src/Domain/TakeoutSaaS.Domain/Tenants/Entities/TenantPackage.cs

@@ -83,6 +83,16 @@ public sealed class TenantPackage : AuditableEntityBase
     /// </summary>
     public TenantPackagePublishStatus PublishStatus { get; set; } = TenantPackagePublishStatus.Draft;
 
+    /// <summary>
+    /// 是否推荐展示（运营推荐标识）。
+    /// </summary>
+    public bool IsRecommended { get; set; }
+
+    /// <summary>
+    /// 套餐标签（用于展示与对比页，如：推荐/性价比/旗舰）。
+    /// </summary>
+    public string[] Tags { get; set; } = [];
+
     /// <summary>
     /// 展示排序，数值越小越靠前。
     /// </summary>