builder/builder.go
func Registry() ([]Builder, error) {
	registry := make([]Builder, 0, len(builders))
	for _, b := range builders {
		registry = append(registry, b)
	}
	return registry, nil
}
func Registry() ([]Builder, error) {
	registry := make([]Builder, 0, len(builders))
	for _, b := range builders {
		registry = append(registry, b)
	}
	return registry, nil
}
// Registry returns the list of registered builders.