# Book I Chapter III VSM Analysis ## Summary The chapter describes a viability constraint: operational specialization can increase productive power only when the exchange environment is large enough to absorb specialized surplus. ## VSM Interpretation Division of Labour behaves like a System 1 operational pattern. Market Extent acts as an environmental and coordination constraint around those operations. The generated relation records the structural dependency that makes specialization viable only at sufficient market scale. ## Provenance Generated by the fixture adapter for the one-chapter successor workflow pilot.