I read that they have static analysis tools to track the flow of Contexts, making it much easier to verify that Contexts are threaded through correctly, which can make things a bit safer statically. It seems Go-like I guess: instead of language support for that sort of type system, simple enough lang and good enough tooling to implement the analysis externally.
Yes, we are working on static analysis and automated refactoring tools. We will make them available publicly when they are ready, but that won't be very soon. We wanted to publicize Context now to encourage people to start using it and incorporating it into new code and frameworks.
