approval

var ErrEventRouteNotTransactional = errors.New("approval: event must route to a transactional transport")

ErrEventRouteNotTransactional indicates the framework's event bus is not configured to deliver an approval domain event through a transactional transport. Approval publishes every business-side event with event.WithTx (via EventPublishBehavior and engine.PublishEventsTx) so subscribers see the event iff the originating business transaction commits; without a transactional route the first publish would fail at runtime with event.ErrTxRequired and roll the business transaction back. The wrapped formatted error names the offending event type and points operators at the configuration that must be set.

var Module = fx.Module(
	"vef:approval",

	fx.Provide(formeditor.NewParser),

	auth.Module,
	strategy.Module,
	behavior.Module,
	binding.Module,
	engine.Module,
	service.Module,
	storage.Module,
	command.Module,
	query.Module,
	resource.Module,
	timeout.Module,
	migration.Module,

	fx.Invoke(verifyEventRouting),
)

Module is the approval workflow engine module.