This amendment presents the complete engineering specification for a humanoid robotic body designed entirely from SOL geometry — the coherence framework derived in Amendments I through CXLIV. Every structural proportion, joint count, sensory density, actuator threshold, and power architecture in this design derives mathematically from two locked constants: the SOL ring radius r = 0.955 m and the golden ratio φ = 1.6180339887. No dimension is assumed. Every dimension is derived. The resulting pla