Book measured 75% deploy @ 0.25 vol (vol 5.2%, maxDD -3.2%, funding-stress PASSED) vs per-sleeve 18%. 4 tasks: (A) registry+provider switch to the book, (B) apply_venue_caps engine+policy, (C) max_venue_weight fund_config knob, (D) suite-green. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>