1 · Setup once — install Multiagent → open project folder → Luna: Setup (Copilot / Cursor / Grok) → Set up → new terminal.
2 · Pick one host — Grok · Copilot · Cursor · Claude
3 · Grok power layout — Luna: Create Grok Build (bash) Terminal (left TUI) + Luna: Create Grok (bash) Terminal (right shell) → Terminal: Join Terminals. See Grok Build trail map.