What problem does it solve? Users of the caveman terse-writing system often forget the available slash commands, mode names, and how to deactivate or configure the default mode. This Skill provides an instant, one-shot cheat sheet without changing any active state. ## Core Features & Use Cases - Mode Reference: Lists all caveman modes (lite, full, ultra, wenyan variants) with their triggers and compression behavior. - Sibling Skill Index: Shows related skills like caveman-commit, caveman-review, and caveman-compress with their triggers. - Configuration Guide: Explains how to set the default mode via the CAVEMAN_DEFAULT_MODE environment variable or ~/.config/caveman/config.json. - Use Case: You activated caveman mode last week and forgot how to switch to ultra compression or turn it off. Invoke the help card to see every command and the deactivation phrase in one glance. ## Quick Start Ask the assistant to show the caveman help reference card to see all modes, skills, and commands.