PAIR — pairing a phone with the stack

Raised by lemonfiber companion, which makes the material a phone reads to find this stack and know it, and replaces the certificate a paired phone pins. The material carries no credential: a phone handed it still signs in with a password.

The release this page is built for does not carry what this part is read from. The next version's page has it.

What each severity and each exit means is on every error by code, beside every other family.