Not yet. I am slowly gathering resources for it, mapping out the commands, toolset and the overall UX. As well as handling the whole project management part.
I've chosen Rust as the language and the late summer as a deadline. If a harness is too opinionated, I don't really see the point in pushing it on anyone. And mine, I'm building it for my own workflow. So there's that
I decided to exercise a bit of patience to see what other people achieve through their harnesses first (e.g. https://news.ycombinator.com/item?id=48192383, https://news.ycombinator.com/item?id=48164287).
I've chosen Rust as the language and the late summer as a deadline. If a harness is too opinionated, I don't really see the point in pushing it on anyone. And mine, I'm building it for my own workflow. So there's that