Michael Chus
a5e0261ff2
Phase 1 now calibrates each GPU individually (sequentially) so that PowerRealizationPct reflects real degradation from neighbour thermals and shared power rails. Previously the baseline came from an all-GPU-together run, making realization always ≈100% at the final ramp step. Ramp step 1 reuses single-card calibration results (no extra run); steps 2..N run targeted_power on the growing GPU subset with derating active. Remove OccupiedSlots/OccupiedSlotsNote fields and occupiedSlots() helper — they were compensation for the old all-GPU calibration approach. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>