ActorHitReactionCtrl.byml - Defines reactions that trigger certain events or changes numerics, called by code
InitAudio.byml - Specifies the Se/Bgm group to use, and sometimes a MaxAudio value
InitMainGroup.byml - Generic Yaml file
InitTextBoxBuffer.byml - Generic Yaml file
layout.lyarc - ExplainMe

If contact to the author is needed, you can reach me via E-Mail at vakhdmyt06@gmail.com or via Discord with my tag 'moddimation'