Mechanical CAD, frame, hull, structural members.
Stub. The kinematic topology and link inertias are encoded in ../descriptor/free-humanoid.udd.json. Detailed CAD is TBD, gated on the architectural calls in ../ARCHITECTURE.md §9:
Foundational topology is fully prior-arted. See ../prior-art/INDEX.md §1 for the chain anchored at wabot-1 (1973) → Honda E/P series (1986–1997) → ASIMO/HUBO/HRP/PAL/Valkyrie/Robonaut/Berkeley Humanoid.
cad/ — mechanical CAD source files (FreeCAD or step files; must be open-tool-readable per CONTRIBUTING.md)kinematics/ — symbolic kinematic chain with reach analysis and CoM trajectory boundshull/ — outer composite shell designsbom-mechanical.csv — mechanical BOM (CC0 per LICENSE-DATA)CERN-OHL-S 2.0 (per ../LICENSE-HARDWARE) for CAD source files. CC0-1.0 (per ../LICENSE-DATA) for BOM data.