What was computed
RULING: 26.49 T FEA canonical; dT margin 37.1K/f_load 0.43 @26.49T are the governing numbers; toolkit 16.84T = reduced-order underestimate
Reproduce this
# Reproduce KX-L1-A15 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-A15 is anchored in the 2026-08-27 freeze spine (verdict: revised).