Point at alpha-perception-9h5xc's trunk_best_h1000.bin (commit 2efedcd6b,
Smoke 1 validated auc_h1000=0.7137 >> 0.65 gate).
Reframe the sweep gate: primary is now anti-calibration check (validates
D1's signed-EMA fix at 0384f7674). Per-horizon mean_run_len
differentiation is informational only — the per-horizon-differentiation
thesis was falsified earlier this session.
6d772a5d68