project-indexing

Generates SHANNON_INDEX for 94% token reduction (58K → 3K tokens). Compresses large codebases into structured summaries with Quick Stats, Tech Stack, Core Modules, Dependencies, Recent Changes, and Key Patterns. Enables fast agent onboarding, efficient multi-agent coordination, and instant context switching. Use when: starting project analysis, onboarding new agents, coordinating waves, switching between codebases, or when context window efficiency is critical.