Yeah, that's fair. The perils of reading code on a busy Sunday, I suppose - I didn't get as far as noticing that Textual has basis in a much more heavily used a

Yeah, that's fair. The perils of reading code on a busy Sunday, I suppose - I didn't get as far as noticing that Textual has basis in a much more heavily used and tested library, and that definitely changes my evaluation. Thanks for the steer!