This document defines structural constraints required for schooling systems to function without predictable regulatory overload. Regulation-Aligned Schooling (RAS) is a descriptive, non-prescriptive, and non-applicative framework. The framework does not propose interventions, programmes, training, implementation guidance, or policy directives. It does not assess individuals, diagnose conditions, or prescribe behavioural, therapeutic, or pedagogical practices. RAS identifies design-level failure conditions, role boundary violations, and misuse risks that arise when regulatory load exceeds system capacity. Its purpose is classificatory and preventative: to clarify where systems fail and to establish limits that prevent harm through misapplication. The framework is canonically closed as published. It is intended for reference, governance analysis, and boundary clarification only. This work is subject to the Irwin Canonical Corpus Freeze Declaration (2026)