What problem does it solve? Long, filler-heavy AI responses waste output tokens and slow down reading. This Skill compresses every model response into terse caveman-style prose, cutting roughly 65% of output tokens while keeping all technical details, code, and error strings exact. ## Core Features & Use Cases - Six intensity levels: lite, full (default), ultra, wenyan-lite, wenyan-full, and wenyan-ultra, including classical Chinese compression modes. - Session persistence: the mode stays active across all turns until explicitly stopped with "stop caveman" or "normal mode". - Auto-clarity rule: automatically reverts to normal prose for security warnings, irreversible-action confirmations, and ambiguous multi-step sequences, then resumes compression. - Use Case: During a long debugging session, enable full mode so every explanation arrives as short fragments with exact code and error strings, reducing token usage without losing technical substance. ## Quick Start Ask the AI to enable caveman mode by saying "use caveman mode" or invoking /caveman, then continue the conversation normally.