cmuxlisted
Install: claude install-skill rajinsyed/supermux
# cmux Core Control
Non-browser cmux topology and routing.
- **Window**: top-level macOS cmux window.
- **Workspace**: tab-like group within a window.
- **Pane**: split container in a workspace.
- **Surface**: a tab within a pane (terminal or browser panel).
## Fast start
```bash
cmux identify --json # current caller context
cmux list-windows / list-workspaces / list-panes
cmux list-pane-surfaces --pane pane:1
cmux new-workspace
cmux new-split right --panel pane:1
cmux move-surface --surface surface:7 --pane pane:2 --focus true
cmux split-off --surface surface:7 right
cmux reorder-surface --surface surface:7 --before surface:3
# workspace context-menu actions (color, description, rename, pin, ...)
cmux workspace-action --action set-color --color Blue
cmux workspace-action --action set-description --description "Ship checklist"
# attention cue
cmux trigger-flash --surface surface:7
```
## Handle model
Output defaults to short refs (`window:N`, `workspace:N`, `pane:N`, `surface:N`). UUIDs are accepted as input; request UUID output only when needed with `--id-format uuids|both`.
## Settings
cmux-owned settings live in `~/.config/cmux/cmux.json`. `cmux docs settings` prints the docs URL, schema URL, raw GitHub resources, cmux.json paths, and reload command. `cmux settings`, `cmux settings cmux-json`, and `cmux settings shortcuts` open the UI.
`cmux reload-config` reloads both `cmux.json` and `~/.config/ghostty/config`, refreshing terminals