cmux
Installation
SKILL.md
cmux
cmux is a command-line client for the cmux.app on this machine. Each command
opens the app's Unix socket and changes the live window. There is no dry-run
mode. Written against cmux 0.64.22; run cmux version to compare.
The four nouns
| Noun | What it is |
|---|---|
| window | A macOS window. Holds workspaces. |
| workspace | A tab-like group in a window. Holds panes. |
| pane | A split area in a workspace. Holds surfaces. |
| surface | One tab in a pane. A terminal, a browser, a simulator, or an agent session. |
The surface is where text goes in and out. Almost every command needs one, and takes it from a flag or from the environment.