libtmux 

A typed, async-first client for the tmux terminal multiplexer. Drive servers, sessions, windows, panes, options, hooks, and buffers from .NET.

A Model Context Protocol server that lets an assistant drive tmux through LibTmux.

Builds tmux sessions from tmuxp workspace files, on top of LibTmux.

System.Text.Json support for LibTmux query documents. The core library does not reference it, so a caller who does not want a JSON dependency does not get one.