DESCRIPTION:This work completes the dark matter and dark energy problem by supplying the mechanism modern cosmology lacks. Observations show gravitational effects that exceed visible mass and an accelerating expansion that cannot be explained by known energy sources. Current models introduce dark matter and dark energy as descriptive placeholders rather than mechanistic components. Using the Carlo Framework, this paper introduces the contradiction engine, the trajectory update rule, and the Reset Operator > as the missing structural elements that mechanise the dark sector. The completed model treats missing mass and accelerating expansion as contradiction loops within the cosmic system. When these loops exceed tolerance, the Carlo reset mechanism generates effective mass and effective energy structures that stabilise cosmic behaviour. This paper formalises the dark sector contradictions, defines the reset thresholds, and provides a unified mechanism linking gravitational anomalies and cosmic acceleration. KEYWORDS:dark matter, dark energy, cosmology, missing mass, cosmic acceleration, large-scale structure, galaxy rotation curves, gravitational lensing, expansion dynamics, cosmological constant, effective mass, effective energy, contradiction engine, Carlo Framework, Reset Operator, trajectory update rule, cosmic evolution, structural completion, mechanism-level explanation, contradiction loops, threshold dynamics, emergent structures, system reorganisation, cosmological modelling, foundational physics, theoretical physics, dynamic systems, system reset events, structural dynamics, cosmic behaviour, gravitational anomalies, expansion rate, universe structure, cosmic tension, contradiction-driven change, dark sector modelling, conceptual engineering, physics foundations, spacetime dynamics, cosmic fluid, effective field behaviour, gravitational structure, energy density, cosmic stability, universe evolution, structural cosmology, Planck-scale behaviour, cosmic discrepancy, observational cosmology, rotation curve modelling, lensing anomalies, expansion modelling, unified dark sector, dynamic resolution, system transformation, cosmic architecture, emergent cosmological operators
Matthew Carlo (Mon,) studied this question.