forked from 1b-agent/fieldcraft-upstream
move_nodes_with takes the region's quality before the move from an earlier run and a coarser guard bisection, for a live preview; each pass measures the elements in parallel (fixed blocks). The relaxation's state sizes its elements (a certified check each) only for the strong mode, which alone uses the size: on the crank arm's hex20 mesh that was 114 ms of every 130 ms preview. Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo