Cuts Claude's response tokens by about 75% while keeping technical accuracy intact. Drops articles, filler words, and pleasantries but preserves exact technical terms and code blocks. Has six intensity levels from lite (just removes hedging) to ultra (heavy abbreviation) to wenyan modes that use classical Chinese patterns for maximum compression. Auto-triggers on phrases like "be brief" or "less tokens" and stays active until you say "normal mode". Smart enough to drop caveman temporarily for security warnings or destructive operations where clarity matters more than brevity.
claude skill add juliusbrussee/caveman:caveman