You are doing an outstanding job with Tiny Core. Keep up the good work.
I know everything takes time.
Here is something to think about for appbrowser in future releases. I am not suggesting this is urgent.
I downloaded and installed one of the recent release candidates. I decided to install all of the extensions again, as so many are being updated.
After a few dependencies had been downloaded, there was a power failure, and the computer went off.
I later restarted the computer and tried to install the same program.
It skipped the dependencies which had not been installed.
I overcame this by deleting home and backup, and restarting.
As I said, I am not suggesting this is urgent, but in the future, it would be good for appbrowser to be aware of what extensions are actually installed when something goes wrong.