Unified Structural Field Theory (USFT): A Meta-Framework Abstract

This document introduces Unified Structural Field Theory (USFT) as a meta-theoretical framework for organizing and evaluating structural theories across physical, semantic, and subjective domains. USFT does not propose a single unified model. Instead, it provides a structural grammar for positioning multiple compatible theories, clarifying their scope, integrability, and conditions of breakdown. This abstract serves as a conceptual anchor for related and future works developed within the USFT framework.