Great, many thanks! And yes, I hope to have something to share in some ~12 months time. The goal ie to be essentially an SQL client that (a) benefits from ducker's excellent performance and flexible SQL language, and (b) has data-science-helpful features, like the ability to filter or reorder columns with the mouse (or keyboard) afeter the data is queries.
I did some explaining in this comment here: https://news.ycombinator.com/item?id=40899748
Good luck with your project. Let me know if you'd like any tips on the code editor stuff or anything else I can help with.