feat: 实名即生效套餐沉默期、延期办理与资产出库时间

- 迁移 000259～000265：套餐记录沉默期字段与扫描索引、套餐默认沉默期、延期政策/流水/订单/批次/明细 5 张表、默认政策与系统配置（总开关默认关闭）、企微审批白名单、卡与设备出库时间及出库记录
- 沉默期设置（订单发放、自动购包、钱包续费）、后台购买时调整（超默认值按政策免审或企微审批）、统一判定与激活闸门、排队与孤儿扫描跳过过期套餐、过期套餐禁止退款、每 10 分钟扫描
- 总开关专用接口与打开前 4 项检查；延期政策；延期资格与计费；H5 自助与后台二维码在线支付（商户池路由）、支付回调与查单恢复、线下登记、特殊/批量延期、异常重试与原路退款；沉默期审批场景与终态处理
- 换货沉默期流水与出库时间；卡/设备列表、详情、导出与出库记录接口；延期订单与即将过期套餐列表及导出；财务流水纳入延期支付
- 沉默期与出库时间回填工具 cmd/silence-backfill；前端接口变更说明

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

internal/task/auto_purchase.go

@@ -14,6 +14,7 @@ import (
 	"gorm.io/gorm/clause"
 
 	cardObservationApp "github.com/break/junhong_cmp_fiber/internal/application/cardobservation"
+	packagesilenceapp "github.com/break/junhong_cmp_fiber/internal/application/packagesilence"
 	priorityapp "github.com/break/junhong_cmp_fiber/internal/application/prioritypolling"
 	packagedomain "github.com/break/junhong_cmp_fiber/internal/domain/package"
 	"github.com/break/junhong_cmp_fiber/internal/infrastructure/audit"
@@ -54,6 +55,18 @@ type AutoPurchaseHandler struct {
 	observationSeriesEvents    cardObservationApp.SeriesEventWriter
 	priorityEvents             priorityapp.PriorityEventWriter
 	auditWriter                *audit.Writer
+	silenceSetter              *packagesilenceapp.Setter
+	outboundRecorder           *packagesilenceapp.OutboundRecorder
+}
+
+// SetSilenceSetter 注入沉默期设置用例；自动购包是无人参与路径，只用套餐默认沉默期。
+func (h *AutoPurchaseHandler) SetSilenceSetter(setter *packagesilenceapp.Setter) {
+	h.silenceSetter = setter
+}
+
+// SetOutboundRecorder 注入资产出库时间写入用例。
+func (h *AutoPurchaseHandler) SetOutboundRecorder(recorder *packagesilenceapp.OutboundRecorder) {
+	h.outboundRecorder = recorder
 }
 
 // NewAutoPurchaseHandler 创建充值后自动购包处理器
@@ -589,6 +602,7 @@ func (h *AutoPurchaseHandler) activatePackages(
 		return err
 	}
 
+	createdUsage := false
 	for _, pkg := range packages {
 		var existingUsage model.PackageUsage
 		err := tx.Where("order_id = ? AND package_id = ?", order.ID, pkg.ID).First(&existingUsage).Error
@@ -598,6 +612,7 @@ func (h *AutoPurchaseHandler) activatePackages(
 		if err != gorm.ErrRecordNotFound {
 			return err
 		}
+		createdUsage = true
 
 		if pkg.PackageType == constants.PackageTypeFormal {
 			if err = h.activateMainPackage(ctx, tx, order, pkg, carrierType, carrierID, now); err != nil {
@@ -611,7 +626,10 @@ func (h *AutoPurchaseHandler) activatePackages(
 			}
 		}
 	}
-
+	if createdUsage && h.outboundRecorder != nil {
+		// 出库时间：资产当前世代第 1 次购买套餐的支付时间
+		return h.outboundRecorder.RecordForOrderInTx(ctx, tx, order)
+	}
 	return nil
 }
 
@@ -722,6 +740,16 @@ func (h *AutoPurchaseHandler) activateMainPackage(
 	}).Error; err != nil {
 		return err
 	}
+	// 沉默期：无人参与路径只用套餐默认值（上下文不携带调整值）
+	if h.silenceSetter != nil {
+		paidAt := now
+		if order.PaidAt != nil {
+			paidAt = *order.PaidAt
+		}
+		if err = h.silenceSetter.ApplyOnUsageCreatedInTx(ctx, tx, usage, pkg, paidAt, constants.SilenceTriggerAutoPurchase); err != nil {
+			return err
+		}
+	}
 
 	// 仅在生效状态分支追加优先轮询请求：待生效（含等待实名激活）不属于触发场景。
 	if status == constants.PackageUsageStatusActive {

internal/task/package_silence_scan.go

@@ -0,0 +1,75 @@
+package task
+
+import (
+	"context"
+
+	"github.com/hibiken/asynq"
+	"go.uber.org/zap"
+
+	packagesilenceapp "github.com/break/junhong_cmp_fiber/internal/application/packagesilence"
+	"github.com/break/junhong_cmp_fiber/pkg/auditcontext"
+	"github.com/break/junhong_cmp_fiber/pkg/constants"
+)
+
+// PackageSilenceScanHandler 处理沉默期扫描任务 package:silence:scan（每 10 分钟）。
+// 总开关关闭时直接返回；判定使用条件更新，重复执行幂等。
+type PackageSilenceScanHandler struct {
+	resolver *packagesilenceapp.Resolver
+	logger   *zap.Logger
+}
+
+// NewPackageSilenceScanHandler 创建沉默期扫描任务处理器。
+func NewPackageSilenceScanHandler(resolver *packagesilenceapp.Resolver, logger *zap.Logger) *PackageSilenceScanHandler {
+	return &PackageSilenceScanHandler{resolver: resolver, logger: logger}
+}
+
+// Handle 执行一轮沉默期扫描。
+func (h *PackageSilenceScanHandler) Handle(ctx context.Context, _ *asynq.Task) error {
+	if h.resolver == nil {
+		return nil
+	}
+	ctx = auditcontext.With(ctx, auditcontext.Context{
+		ActorKind: constants.AuditActorScheduledJob, ActorID: constants.TaskTypePackageSilenceScan,
+		ActorName: "沉默期扫描任务", Source: constants.AuditSourceScheduler,
+	})
+	result, err := h.resolver.Scan(ctx)
+	if err != nil {
+		h.logger.Error("沉默期扫描失败", zap.Error(err))
+		return err
+	}
+	if result.Scanned > 0 {
+		h.logger.Info("沉默期扫描完成", zap.Int("scanned", result.Scanned), zap.Int("expired", result.Expired), zap.Int("ended", result.Ended))
+	}
+	return nil
+}
+
+// PackageSilenceOrderRecoverHandler 处理延期订单查单恢复任务（每 5 分钟）：查单、超时关闭、异常订单原路退款。
+type PackageSilenceOrderRecoverHandler struct {
+	extensions *packagesilenceapp.ExtensionService
+	logger     *zap.Logger
+}
+
+// NewPackageSilenceOrderRecoverHandler 创建延期订单恢复任务处理器。
+func NewPackageSilenceOrderRecoverHandler(extensions *packagesilenceapp.ExtensionService, logger *zap.Logger) *PackageSilenceOrderRecoverHandler {
+	return &PackageSilenceOrderRecoverHandler{extensions: extensions, logger: logger}
+}
+
+// Handle 执行一轮延期订单恢复。
+func (h *PackageSilenceOrderRecoverHandler) Handle(ctx context.Context, _ *asynq.Task) error {
+	if h.extensions == nil {
+		return nil
+	}
+	ctx = auditcontext.With(ctx, auditcontext.Context{
+		ActorKind: constants.AuditActorScheduledJob, ActorID: constants.TaskTypePackageSilenceOrderRecover,
+		ActorName: "沉默期延期订单恢复任务", Source: constants.AuditSourceScheduler,
+	})
+	result, err := h.extensions.Recover(ctx)
+	if err != nil {
+		h.logger.Error("沉默期延期订单恢复失败", zap.Error(err))
+		return err
+	}
+	if result.Confirmed+result.Closed+result.Refunded > 0 {
+		h.logger.Info("沉默期延期订单恢复完成", zap.Int("confirmed", result.Confirmed), zap.Int("closed", result.Closed), zap.Int("refunded", result.Refunded))
+	}
+	return nil
+}