This article builds on the harness response article The Harness is Half the Architecture . The five-element framework draws from TRIZ's Law of System Completeness (Altshuller, extended by Savransky and Mann), applied here to AI-assisted development. The law underneath the diagnosis A previous article argued that the dominant agent architecture — "Agent = Model + Harness" is missing its other half: independent verification, declared intent, coordination protocols, and subtracti...