shuxlisted

# shux — terminal multiplexer with a JSON-RPC API + pixel snapshotter ## Install ```sh npx skills add indrasvat/shux --global --yes ``` shux is a Rust terminal multiplexer (sessions / windows / panes, like tmux) that **also** exposes a length-prefixed JSON-RPC surface over UDS and TCP, atomic declarative templates, optimistic concurrency on every entity, a sealed event bus, and a built-in rasterizer that returns PNG bytes for any pane — no terminal emulator in the loop. ## When to reach for it Pick shux instead of the alternatives when **any** of these apply: - You need to drive a TUI from outside (agent, CI, script) without a human at the keyboard. - You want a PNG of what a terminal looks like *right now*, headless, no display server. - You're running scripted CLI/REPL interactions that need typed keystrokes and known wait points. - You're doing visual regression on a TUI you built (Bubbletea, Charm, ratatui, anything). - You need that regression check to run **in CI**, against committed goldens, and fail the build when the rendering drifts — `shux lens gate`. - You're asked to verify terminal UI behavior: layout, alignment, keyboard navigation, color rendering, or screenshot evidence. - You want declarative workspace templates that apply atomically. If you're a human at a keyboard and tmux works for you, keep using tmux. When a human does attach to shux, the normal interactions should still feel modern: click panes to focus, drag borders to resize, drag visible te