What was computed
[T-synthetic] fused AUC 0.992 vs mag 0.976 / strain 0.921; TPR@1%FPR 0.857 vs 0.671/0.372; fused dominates full ROC
Reproduce this
# Reproduce KX-L1-A20 against the frozen record pip install kronos-toolkit # github.com/KronosFE/kronos-toolkit python -c "from kronos_toolkit.verify import run_regression; run_regression()" # KX-L1-A20 is anchored in the 2026-08-27 freeze spine (verdict: reproduced).