What was computed
eta_dec 0.70 [R assumed]; P_ax 2719.7 MW -> DEC 1903.8 MWe (54.1% of P_out 3522.0); f_dir 0.495; Q_E 1.318; net flips <eta_dec~0.52
Reproduce this
# Reproduce BU-L1-A10 against the frozen record pip install kronos-toolkit # github.com/KronosFE/kronos-toolkit python -c "from kronos_toolkit.verify import run_regression; run_regression()" # BU-L1-A10 is anchored in the 2026-08-27 freeze spine (verdict: reproduced).