I would be very interested in a further development of Homey Kit (attention the Russian version) by Maxmudjon. He has stopped the development.
The Plungin would have to be based on that of @robertklep, only it was further developed by functionalities, ie I can define what properties the device should have in Homekit then, very useful. But unfortunately some devices like TV, bell etc are still missing.
Attached the source code, Maxmudjon said I can share it.
Is there anyone who knows and has desire, I can not program unfortunately
I uploaded it here: Microsoft OneDrive - Access files anywhere. Create docs with free Office Online.