after looking more into it, I must say I agree with "Why not tmux" section but
I'm missing some comments on how this tool helps reducing the context needed for operating the TUI tool, for example when using capture-pane the agent can decide how much to read, I need to dig dipper maybe it's self evident but I'd like to see upfront how using this tool impacts token usage, specially if it saves tokens compared with giving the agent access to tmux.