}
		return gr
	}
	if rp := typemap.Get[RegisterType[T]](registeredTypes); rp != nil {
		return (*rp).GetGVR()
	}
	panic("unknown kind: " + ptr.TypeName[T]())
}

func MustGVKFromType[T runtime.Object]() (cfg config.GroupVersionKind) {
	if gvk, ok := getGvk(ptr.Empty[T]()); ok {
		return gvk
	}
	if rp := typemap.Get[RegisterType[T]](registeredTypes); rp != nil {
		return (*rp).GetGVK()
	}

// Use with caution.
func NewFiltered[T controllers.ComparableObject](c kube.Client, filter Filter) Client[T] {
	gvr := types.MustToGVR[T](types.MustGVKFromType[T]())
	inf := kubeclient.GetInformerFiltered[T](c, ToOpts(c, gvr, filter))
	return &fullClient[T]{
		writeClient: writeClient[T]{client: c},
		Informer:    newInformerClient[T](gvr, inf, filter),
	}
}