收口审计治理与套餐任务进展

Constraint: 在线热修前必须保存当前迭代分支全部有效代码进展
Confidence: medium
Scope-risk: broad
Directive: 后续修改需保持审计事件与业务事务边界一致
Tested: git diff --cached --check
Not-tested: 未运行全量测试，提交用于切换分支前保存既有工作

internal/application/agentrecharge/offline_creation.go

@@ -38,16 +38,17 @@ type CreateOfflineResult struct {
 type OfflineCreationService struct {
 	db       *gorm.DB
 	approval approvalapp.Port
+	audit    RechargeAuditWriter
 }
 
 // NewOfflineCreationService 创建员工线下代充值申请用例。
-func NewOfflineCreationService(db *gorm.DB, approval approvalapp.Port) *OfflineCreationService {
-	return &OfflineCreationService{db: db, approval: approval}
+func NewOfflineCreationService(db *gorm.DB, approval approvalapp.Port, audit RechargeAuditWriter) *OfflineCreationService {
+	return &OfflineCreationService{db: db, approval: approval, audit: audit}
 }
 
 // Execute 在业务写入前校验审批渠道，并在同一事务保存充值申请、审批实例和提交 Outbox。
 func (s *OfflineCreationService) Execute(ctx context.Context, command CreateOfflineCommand) (*CreateOfflineResult, error) {
-	if s == nil || s.db == nil || s.approval == nil {
+	if s == nil || s.db == nil || s.approval == nil || s.audit == nil {
 		return nil, errors.New(errors.CodeServiceUnavailable, "员工线下代充值审批能力未配置")
 	}
 	if err := validateCreateOfflineCommand(command); err != nil {
@@ -101,7 +102,14 @@ func (s *OfflineCreationService) Execute(ctx context.Context, command CreateOffl
 		}
 		record.ApprovalInstanceID = &reference.InstanceID
 		approvalStatus = reference.Status
-		return nil
+		var instance model.ApprovalInstance
+		if err := tx.WithContext(ctx).First(&instance, reference.InstanceID).Error; err != nil {
+			return errors.Wrap(errors.CodeDatabaseError, err, "查询线下代充值审批审计快照失败")
+		}
+		return s.audit.WriteAgentRecharge(ctx, tx, RechargeAudit{
+			ActionCode: constants.AuditActionAgentRechargeCreated, Summary: "创建员工线下代充值申请",
+			Record: record, Approval: &instance, Wallet: wallet, AfterData: map[string]any{"status": record.Status},
+		})
 	})
 	if err != nil {
 		return nil, err