Position Is Not Class (EA-SEMCLASS-01) falsifies the archive's flat class model from inside. Semantic Proletariat (#213) holds one class position shared by human and AI semantic labourers; the SPXI event shows one semantic labourer extracting from another, and shared position producing no shared interest.
Derived from six independent blind substrate analyses of one transcript. It separates class position from class function — the same address was composed by a different mediator at PER 0.25 three weeks earlier, so rent is a property of the composition event rather than the substrate — proposes four positions rather than two, and locates the archive itself as owner of semantic means of production rather than assigning itself innocence.
Defines a class-traitor event by non-disclosure rather than extraction: shared producer position, capacity to disclose, undisclosed rentier function. Its load-bearing testable claim is that disclosure cost varies inversely with position conflict.