Following up with conversations we had with a few acquirors at Defcon, we have opened a public repo for the Tree of Life badge.
It contains hardware pinout documentation, and the stock .UF2 firmware.
This is so that people can feel a comfort level throwing MicroPython on it, or their own home-rolled firmware, and access all of the components, and have a place to come back to if something goes poopy.
We’d love to see what you come up with! I hope we got all the pinouts correct. Feel free to open an issue if you have any questions.