edeng23/pines ? reverse-engineered prompt

Build me a terminal app for managing a bunch of pi coding agent sessions at once, with a tree style view that makes it easy to see what is running and how everything branches. I want to be able to start many sessions in parallel, keep them alive in the background, and jump between them from a single TUI. Show live status for each session, make the forest or tree view feel clear and easy to navigate, and let me open or zoom into a specific branch when I need more detail.

It should feel like a polished CLI tool I can run with npx or install globally, and it should work on modern Node versions. If you need to check current pi or terminal docs online, go ahead. Also include a demo mode that stays safely isolated so it does not touch my real pi or pines data.