Hi David,
Unfortunately a ‘livestock’ search turned up no forum postings for that domain.
Likely you are ware of these project domains
tmatteson Meat Cuts Processing - #9 by funtasho
Tropicalrambler ERPNext for Agriculture and ERPNext spatially enable - #25 by Tropicalrambler
Here’s a 5+ year old dialogue of projects and products for reference
https://www.reddit.com/r/homestead/comments/jy70m/good_management_software_for_livestock/
A group of domain experts and practitioners would be best to identify extend and differentiate livestock management to related domains for eg patient health care?
cheers, John