f6504ca53b
Master record of the V3 sprint, BLUE margin/edge study, and all parity findings: doctrine, what shipped (V3a-V3.2), bet-sizing model, blue_parity drift, margin study (+$47k clean, capital under-utilized), under-utilization caveat, regime decomposition, selection parity, stablecoin exclusion, EsoF modulation fold + 28% steepener-tail localization (vbt_real = gold backtest oracle, AlphaBetSizer = live), soak validation (4878 decisions, 0 leak, schema-perfect), VIOLET-vs-BLUE comparison (100% asset/timing overlap), open items. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>