This document outlines a structured migration strategy for large enterprises operating thousands of stochastic models (e.g., credit risk, fraud detection, marketing optimization) toward a Functor-based governance architecture. The objective is not wholesale model replacement, but structural unification of: Evaluation semantics Update governance Policy enforcement Version control Deterministic replay At enterprise scale, commonality lies in lifecycle structure and governance, not model mathematics. As shown in other documents here on Zenodo functor models consume a minimum 78% less energy than their equivalent stochastic model so advocacy and adoption are very important for those who can use functor models. Assistance by GPT (OpenAI, Inc)
John Harby (Sat,) studied this question.