A book starts in draft. Name it, say what it buys, pick starting cash once. That start amount is locked after save.
Edit the dropdowns on the book page, or download the prompt and chat in any AI. Bring the JSON back. Starting cash in that file is ignored.
Press Activate when the rules feel done. Until then the clock will not trade. Pause stops it again. When active, a scheduled look reads only this book and buy, sell, or hold.
Rank is AGPD first. The S&P baseline is a $1,000 lump from Sep 1, 2026 — no daily add — so every book has a clean yardstick.