Very cool! A couple first-blush bits of feedback: - The editable text fields currently lose focus after each keypress - Error handling will be a hard nut to c

Very cool! A couple first-blush bits of feedback: - The editable text fields currently lose focus after each keypress - Error handling will be a hard nut to crack, but currently if you, say, add "a" to an editable textbox that expects a number, the live component reverts to text - Minimal support for buttons would add a lot for simple interactive charts - something like: ::button label="Set x to 5" x = 5 ::