Delete exposure_aux_weight, exposure_aux_warmup_epochs. b0_size 9→3 (direction branch). b3_size=3 added (urgency). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Delete exposure_aux_weight, exposure_aux_warmup_epochs. b0_size 9→3 (direction branch). b3_size=3 added (urgency). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>