Multi-Scale Architecture for Political Economy

This paper treats the design of political-economic systems as an engineering problem. Rather than beginning from ideological priors or philosophical axioms, we extract functional requirements (demonstrated strengths) and failure modes (demonstrated weaknesses) from five canonical system archetypes: capitalism, socialism, third way social democracy, localism, and egalitarian common wealth. We then perform root-cause analysis on each failure mode to identify the structural conditions that produce it, independent of ideological context. Five recurrent structural patterns emerge as the generators of systemic failure: wrong-scale operation, missing feedback loops, unbounded accumulation, domain bleeding, and binary centralization. From these patterns, we derive five corresponding design principles - scale-stratified architecture, mandatory externality internalization, accumulation decay functions, hard domain separation, and conditional federalism with default autonomy - and propose a unified architecture that, in principle, satisfies all ten functional requirements while structurally accounting for all twelve identified failure modes. We verify the design against each requirement and failure mode, and conclude with an honest assessment of the architecture’s limitations, including implementation bootstrapping, parameter calibration, adversarial gaming, cultural preconditions, and the irreducible problem of oversight recursion.