package system import ( "context" "kra/internal/biz/system" ) type EmailService struct{ uc *system.EmailUsecase } func NewEmailService(uc *system.EmailUsecase) *EmailService { return &EmailService{uc: uc} } func (s *EmailService) Test(ctx context.Context) error { return s.uc.Test(ctx) } func (s *EmailService) Send(ctx context.Context, to, subject, body string) error { return s.uc.Send(ctx, to, subject, body) } func (s *EmailService) Alert(ctx context.Context, subject, body string) error { return s.uc.Alert(ctx, subject, body) }