[nacs]

It's nice that they mention node-pty that does most of the heavy lifting for the terminal/pseudo-tty that powers this (VSCode's terminal emulator is powered by the same library).

It looks like they've added a layer on top of node-pty to allow serializing/streaming of the contents to the terminal within the mini-terminal viewports they're allocating for the terminal rendering. I wonder if they're releasing that portion as open source?