Use when you need to programmatically drive another MiMoCode (mimo) process — supports both headless `mimo run` with JSON events and interactive TUI via tmux for full terminal interaction testing. Covers driving either an installed `mimo` binary or a dev build launched from source with `bun dev` (for debugging mimocode itself). Reach for it to script, test, or automate a separate mimo instance and validate its behavior from parseable evidence.