Terminal multiplexer skill prompts for cx/cxi.
Raw skill URL shape:
https://raw.githubusercontent.com/opzero1/multiplexer/main/<skill>.md
Supported skill files:
base.mdghostty.mdwezterm.mdkitty.mditerm2.mdwarp.mdapple-terminal.mdtmux.mdzellij.md
Shell helper:
bare.zsh: definesb,s,cx, andcxi; source it from~/.zshrc.