Procedural Gatekeeping, Disability, and the Fiction of Enforceable Rights. The Model.

This paper presents the Grassini Grimaldi Model of Institutional Filtering, a theoretical framework explaining how contemporary institutions maintain formal compliance with equality legislation while producing exclusionary outcomes through administrative architecture. The model identifies six interacting mechanisms: procedural gatekeeping, administrative neutrality, institutional time compression, the fiction of enforceable rights, spike profile exclusion, and epistemic narrowing. Together, these mechanisms demonstrate how exclusion can occur prior to academic evaluation while institutions retain the appearance of legal compliance. The framework draws on institutional theory, critical disability studies, and the philosophy of law to provide a structural account of how administrative systems determine outcomes independently of substantive evaluation. This work forms part of the Equilibrium Ledger® research programme and the Giulia System® architecture. Intellectual Property Notice Giulia Assistant® is a registered trade mark of Alessandro Grassini Grimaldi in the United Kingdom under number UK00004298171, with legal protection effective from 20 November 2025. The Giulia System® and the Equilibrium Ledger® form part of the same research and governance architecture. No part of this framework may be reproduced or implemented without appropriate attribution.