Rulers Before Models — 33 chapters

Rulers that refuse midpoint peace, as-of honesty, powered eval, book coupling, shadow / canary / sized rights, and the equity-desk math (rates, hedges, measure change, Black-Scholes as contrast) under the same refuse culture. One essay per chapter of the book.

Each chapter is a proof step: orient → assemble angles → foreshadow → compress. Watch for culmination boxes and “thread ahead” clues that point later in the series.