What problem does it solve? Users of the caveman terse-communication system need a fast way to recall available modes, skills, and commands without reading full documentation or changing their current session state. ## Core Features & Use Cases - One-Shot Reference Card: Displays all caveman modes (Lite, Full, Ultra, Wenyan variants) with triggers and behavior summaries without persisting any state. - Skill and Command Overview: Lists companion skills like caveman-commit, caveman-review, and caveman-compress with their triggers and purposes. - Configuration Guidance: Shows how to set the default mode via the CAVEMAN_DEFAULT_MODE environment variable or ~/.config/caveman/config.json. - Use Case: Mid-session you forget which command activates extreme compression; invoke /caveman-help to see the full command table instantly without altering your active mode. ## Quick Start Ask the assistant to show caveman help to display the reference card of all caveman modes and commands.