feat: 客户端接口数据模型基础准备

- 新增资产状态、订单来源、操作人类型、实名链接类型常量
- 8个模型新增字段（asset_status/generation/source/retail_price等）
- 数据库迁移000082：7张表15+字段，含存量retail_price回填
- BUG-1修复：代理零售价渠道隔离，cost_price分配锁定
- BUG-2修复：一次性佣金仅客户端订单触发
- BUG-4修复：充值回调Store操作纳入事务
- 新增资产手动停用接口（PATCH /iot-cards/:id/deactivate、/devices/:id/deactivate）
- Carrier管理新增实名链接配置
- 后台订单generation写时快照
- BatchUpdatePricing支持retail_price调价目标
- 清理全部H5旧接口和个人客户旧登录方法

internal/service/package/service.go

@@ -533,9 +533,9 @@ func (s *Service) toResponse(ctx context.Context, pkg *model.Package) *dto.Packa
 		allocation, err := s.packageAllocationStore.GetByShopAndPackage(ctx, shopID, pkg.ID)
 		if err == nil && allocation != nil {
 			resp.CostPrice = allocation.CostPrice
-			profitMargin := pkg.SuggestedRetailPrice - allocation.CostPrice
+			resp.RetailPrice = &allocation.RetailPrice
+			profitMargin := allocation.RetailPrice - allocation.CostPrice
 			resp.ProfitMargin = &profitMargin
-			// 代理查询时，shelf_status 返回自己分配记录的值，而非平台全局值
 			resp.ShelfStatus = allocation.ShelfStatus
 		}
 	}
@@ -595,9 +595,9 @@ func (s *Service) toResponseWithAllocation(_ context.Context, pkg *model.Package
 	if allocationMap != nil {
 		if allocation, ok := allocationMap[pkg.ID]; ok {
 			resp.CostPrice = allocation.CostPrice
-			profitMargin := pkg.SuggestedRetailPrice - allocation.CostPrice
+			resp.RetailPrice = &allocation.RetailPrice
+			profitMargin := allocation.RetailPrice - allocation.CostPrice
 			resp.ProfitMargin = &profitMargin
-			// 代理查询时，shelf_status 返回自己分配记录的值，而非平台全局值
 			resp.ShelfStatus = allocation.ShelfStatus
 		}
 	}