This plugin is made by "unkonw", release at https://ux.getuploader.com/com3d2_mod_kyouyu/download/220, Which include source code but no license included, and you can find original description there.
https://github.com/customordermaid3d2/COM3D2.ShapeAnimator made a fork form that (not sure), this is fork's fork, so if there is infringement, it will not be my responsibility.
This repository is for personal purposes, I added some custom modifications.
If you alse want it, just go 'Actions' to download.
This is a Sybaris/UnityInjector plugin for COM3D2.
install to COM3D2\Sybaris\UnityInjector\