The XForms-derived specification used in the ODK ecosystem. If you are interested in building a tool that is compliant with the forms rendered by ODK tools, this is the place to start. ✨⚒✨
Thanks so much for the good feedback! I've merged but please consider taking a look and submitting a follow-on PR if you see other opportunities for improvement.
Based on https://docs.google.com/document/d/14s2umYv9x5gBq7Jist94FxUacS2-dE8o4U-DhxVpRK0/edit