13:	ConsumerFAV             = "fav"
22:	EventFAVArtifactStaged     = "fav.artifact_staged"
49:		{EventName: EventFAVArtifactStaged, SchemaVersion: 1, Enabled: false, Producers: []string{"app/docflow"}, Consumers: []string{ConsumerFAV}, PayloadFields: []string{"doc_id", "snapshot_id"}},
84:		if cons == ConsumerFAV || strings.EqualFold(cons, "fav") {
85:			return fmt.Errorf("%w: fav", ErrDisabledConsumer)
102:		if n == ConsumerFAV {
119:func (r *Registry) Register(consumer string) error {
123:	if consumer == ConsumerFAV || strings.EqualFold(consumer, "fav") {
124:		return fmt.Errorf("%w: fav", ErrDisabledConsumer)
