Core Melody and the Relational Fate Equation:  A Two-Layer Model of Dynamic Stability in Load Minimization Theory

This short paper introduces a two-layer architecture that connects Core Melody — the stable structural identity of a subject — with the Relational Fate Equation, a dynamic model describing short-term relational evolution in Load Minimization Theory (LMT). We show how the nonlinear behavior of the F-term (natural variation, early intervention, spiking, and recovery) interacts with Core Melody through a bidirectional feedback loop. This loop explains why relational tension, when followed by gentle re-tagging, can transform potential collapse into deeper and more resilient An-soku. Figure 1 visualizes the complete architecture and provides a conceptual foundation for future integration with statistical long-term prediction layers.