How to fill augmented model parameter using libyang in sysrepo

[Neeraj0019]

Hi,
I have a model which augments ietf-harware model by adding some additional fields to the hardware component.

augment "/hw:hardware/hw:component" {
when "(derived-from-or-self(hw:class, 'o-ran-hw:O-RAN-RADIO')) or
(derived-from-or-self(hw:class, 'o-ran-hw:O-RAN-HW-COMPONENT'))";
description "New O-RAN parameters for o-ran hardware";

leaf product-code {
type string;
config false;
mandatory true;
description
"O-RAN term that is distinct from model-name in ietf-hardware.";
}

Now I want to fill this "product-code" value inside my sysrepo plugin. I tried below 2 ways but its not working. Same way i am able to get the data for ietf-harware specific parameters.

1. lyd_new_leaf(oruComp,NULL,"product-code xmlns="urn:o-ran:hardware:1.0"",get_product_code());

2. lyd_new_leaf(oruComp,NULL,"o-ran-hw:product-code",get_product_code());

some other augmented node were added using sysrepocfg edit command and that works(able to get it via netopeer-cli option).

O-RU o-ran-hw:O-RAN-RADIO 0 O-RU

[Neeraj0019]

Tried with below option... seems to work.
lyd_new_leaf(oruComp,ly_ctx_get_module(sr_get_context(sr_session_get_connection(session)),"o-ran-hardware",NULL,1), "product-code", get_product_code());

But is this the right way to do it for augmented nodes?