BOOK BRAIN – LYGO 3-Brain Filesystem Helper

This skill is a utility/guide, not a persona.

Use it when you want to:

• Set up or improve a Haven-style filesystem + memory structure
• Teach an agent how to use folders, indexes, and reference .txt files instead of hoarding everything in one place
• Add advanced logging + retrieval so memories can be found later without brute-force scanning

It is built for LYGO / Eternal Haven style systems, but works for any agent that can:

• read/write files
• create folders
• append to logs

Core idea: BOOK BRAIN = treating your filesystem like a living library, not a junk drawer.

1. Three-Brain Model (Conceptual Map)