forked from 1b-agent/fieldcraft-upstream
file.sample bracket-hex: the corpus bracket split into 30 SolidCraft cells, meshed by mesh.hex.blocks as one conforming hex20 mesh of 3 mm, clamped at the upright and loaded at the foot. The sample's script finds the clamp and load faces in every cell that has them. Its test matches the tip deflection of a fine tet10 solution within 1 % and checks the clamp carries the load. Closes #166 Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo