ModdingHooks

In the Staxel.dll

there is defined

namespace Staxel.Modding {
   public interface IModHook : IDisposable {
      ...
   }
}

To make a hooking make an assembly with a class that implements this interface publicly, and place this assembly next to the game .exe and it'll get loaded.

Other hook-able types include:

ICommandBuilder IItemBuilder IEntityAction IEffectBuilder IPlayerExtendedCommand IVillagerEntityCommand IVallagerEntityInstinct IEntityLogicBuilder IEntityPainterBuilder ITileComponentBuilder ITileConfigurationBuilder ITileStateBuilder