Unification of Cosmology and Particle Physics Through the Mora Scalar Field: A Dynamical Early Dark Energy Framework and Planck-Scale Energy Cycle

We present a cosmological framework based on a scalar field with a double-exponential potentialmotivated by supergravity-inspired constructions. The model proposes that the universe begins ata Planck-scale vacuum state with maximal potential energy and vanishing kinetic contribution. Byintroducing dimensionless dynamical variables, we derive an autonomous system whose evolutionnaturally generates an Early Dark Energy (EDE) phase. We study the fixed points of the system,their stability properties, and derive observational predictions for the expansion history. The modelprovides a potential resolution of the Hubble tension while establishing a formal connection betweenPlanck-scale vacuum energy and the emergence of Standard Model physics.