Multiple terminal support about ppytty HOT 1 OPEN

More ideas:

• Non-default terminals are "remote" by nature accessed via a TCP connection (and maybe UNIX socket, but less portable).
• Command line client could be called with specific arguments such that it would behave as a "remote terminal", driven by the "main" ppytty running process.
• There could be two kinds of remote terminals:
  • Secondary ones, fully independent with optional input support, useful for things like presenter notes.
  • Mirror ones, which would just mirror what's being displayed in the default terminal, useful for broadcast-like scenarios.
• Implementation thoughts:
  • Connection establishment and "terminal type" detection may need a bit of work.
  • Other than that, tracking multiple terminals in the kernel state seems a natural evolution.
  • Implementing a network-backed variation of the terminal class seems very doable.

from ppytty.