feat(收口): 补齐 8 月迭代缺口并同步 Spec 与证据链

- 新增六对成对迁移 000232–000237：H5 弹窗类型、退款结算标识与申请人备注、优先轮询事实字段与两个新终态、通道阈值命中留痕、手机号最近解绑人、提现资格校验留痕
- 退款：原因必填与申请人备注、来源支付与渠道流水冻结、线下处理流水号补录审计、按订单查询可选退款方式、企微审批材料补齐且新增字段缺失映射即明确失败
- 优先轮询：人工关闭、有效期到期独立周期任务、失败与过期人工重触发、事实字段与异常重试查询、资产解析端点只读投影
- 通道阈值：命中事实同事务留痕与命中记录查询；员工账单：列表筛选与详情投影；商户池：列表投影与统计周期语义；H5：弹窗类型与类别排序
- 手机号：有效关联数量与最近解绑人、短信验证码失败次数限制；导出：佣金明细十五列与报表序号列
- 时间筛选：三处新增筛选纳入统一严格解析契约，员工账单产生时间参数改名
- 同步 12 份主 Spec 需求、两端点与异步任务证据链，门禁 context-health 与 OpenSpec 校验通过

internal/handler/admin/asset.go

@@ -39,7 +39,7 @@ type AssetHandler struct {
 	iotCardStopResume     *iotCardService.StopResumeService
 	assetPolling          *pollingSvc.AssetPollingService
 	assetLifecycleService AssetLifecycleService
-	exchangeTraceQuery    AssetExchangeTraceResolver
+	detailProjection      AssetDetailProjectionResolver
 	observationSeries     cardObservationApp.BestEffortSeriesDispatcher
 	packageExpiryQuery    *packageExpiryQuery.Query
 	packageExpiryTrigger  func(context.Context) error
@@ -89,9 +89,13 @@ func (h *AssetHandler) SetPackageExpiryQueue(client *queue.Client) {
 	}
 }
 
-// AssetExchangeTraceResolver 定义资产详情换货链路读取用例。
-type AssetExchangeTraceResolver interface {
+// AssetDetailProjectionResolver 定义资产详情的附加只读投影读取用例：
+// 换货链路与优先轮询状态。两者都是只读查询，不修改任何业务状态。
+type AssetDetailProjectionResolver interface {
+	// Resolve 查询资产单节点换货链路。
 	Resolve(ctx context.Context, assetType string, assetID uint) (*dto.AssetExchangeTrace, error)
+	// ResolvePriorityPolling 查询资产的优先轮询状态投影（只读，不改变队列）。
+	ResolvePriorityPolling(ctx context.Context, assetType string, assetID uint) (*dto.AssetPriorityPollingProjection, error)
 }
 
 // NewAssetHandler 创建资产管理处理器
@@ -102,16 +106,16 @@ func NewAssetHandler(
 	iotCardSvc *iotCardService.Service,
 	iotCardStopResume *iotCardService.StopResumeService,
 	assetPolling *pollingSvc.AssetPollingService,
-	exchangeTraceQuery AssetExchangeTraceResolver,
+	detailProjection AssetDetailProjectionResolver,
 ) *AssetHandler {
 	return &AssetHandler{
-		assetService:       assetSvc,
-		assetAuditService:  assetAuditService,
-		deviceService:      deviceSvc,
-		iotCardService:     iotCardSvc,
-		iotCardStopResume:  iotCardStopResume,
-		assetPolling:       assetPolling,
-		exchangeTraceQuery: exchangeTraceQuery,
+		assetService:      assetSvc,
+		assetAuditService: assetAuditService,
+		deviceService:     deviceSvc,
+		iotCardService:    iotCardSvc,
+		iotCardStopResume: iotCardStopResume,
+		assetPolling:      assetPolling,
+		detailProjection:  detailProjection,
 	}
 }
 
@@ -144,8 +148,14 @@ func (h *AssetHandler) Resolve(c *fiber.Ctx) error {
 		return err
 	}
 	result.ExchangeTrace = &dto.AssetExchangeTrace{}
-	if h.exchangeTraceQuery != nil {
-		result.ExchangeTrace, err = h.exchangeTraceQuery.Resolve(c.UserContext(), result.AssetType, result.AssetID)
+	result.PriorityPolling = &dto.AssetPriorityPollingProjection{}
+	if h.detailProjection != nil {
+		result.ExchangeTrace, err = h.detailProjection.Resolve(c.UserContext(), result.AssetType, result.AssetID)
+		if err != nil {
+			return err
+		}
+		// 优先轮询投影只读：读取不改变队列状态，也不触发任何上游调用。
+		result.PriorityPolling, err = h.detailProjection.ResolvePriorityPolling(c.UserContext(), result.AssetType, result.AssetID)
 		if err != nil {
 			return err
 		}