2. Your string interpolation implementation is just begging for an injection attack proof of concept :)
3. Why bother with continuations?!! Them's fighting words :)
2. this "open source" has had only two eyeballs on it so far ... attacks welcome :)
3. The execution stack is entirely plagiarised from rainbow so it should not be hard to re-implement continuations in the same manner ... the need hasn't arisen yet though ...