This is a datapack to add support for both Skyslimes and Enderslimes from Tinker's Construct to Hostile Neural Networks.
This will allow you to farm both Skyslime balls and Enderslime balls via the Simulation chamber, a successful run netting you 16 of the appropriate slimeball, similarly to how getting a normal slime data model works.
I have only personally tested this on 1.18.2, your mileage may vary. It (fairly obviously) depends on both Tinker's Construct and Hostile Neural Networks.
Usage:
New Worlds: When creating the new world, click "datapacks", open the folder, and place the zip inside.
Existing Worlds: Open your minecraft folder, go into "saves", then your world, and add the zip to the datapacks folder there.