我正在开发一个基于对用 C 编写的 ruby​​ 解释器的修改的 ruby​​ 沙箱的实现，我最近发布了一个名为 gem 的功能版本shikashi (rdoc 文档).

I am developing an implementation of a sandbox for ruby based on a modification of the ruby interpreter written in C, I have released recently a functional version of the gem called shikashi (rdoc documentation).