joaomgcd has agreed to open source the pebble side of his software so that there might be a chance of further development. I personally have tried to compile the app with no luck. Maybe someone here has more knowledge.
This looks great, good on him for doing this!
Hopefully someone can jump on board with the right knowledge & help.
Looks very positive!
After joaomgcd placed the code on github. I was not able to compile a working version however after some very basic pbw file hacking. I was able to make a version that works with the PTR. I had to open the file with 7zip and make new directories aplite and chalk. chalk might have been all that was needed and placed the contents of basalt in each directory. I also replaced the appinfo.json file with one made after trying to compile the autpoebble code from github.