A VERY Bad App
This app is intended to trigger Brakeman warnings of all varieties, for PoC research, and fun. You should probably not fork it. You should definitely not base an app off of it.
Moreover, the app probably doesn't work. It is a playground of snippets for a static analysis scanner to detect, not operational code. If you have a funny edge case where Brakeman is missing something important please feel free to create a pull request!