Decision Safety System: Pre-Execution Enforcement of AI Decision Constraints

A deterministic pre-execution enforcement layer for AI decisions in consequential domains. Evaluates every decision against a formal constraint set before execution. Invalid decisions are blocked and never returned. Three formal invariants verified using TLA+ model checking. Demonstrated with a lending scenario producing a verifiable audit record. Reference implementation of Article VII of the Constitutional Protocol for AI and Technology.

Authors

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-04-06
DOI
https://doi.org/10.5281/zenodo.19417331
Primary Topic
Ethics and Social Impacts of AI
Type
article
Field-Weighted Citation Impact
0.00
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article

Decision Safety System: Pre-Execution Enforcement of AI Decision Constraints

Ana Margarida Ferreira Vila Chã Esteves
Zenodo (CERN European Organization for Nuclear Research)
Ethics and Social Impacts of AI
article

Decision Safety System: Pre-Execution Enforcement of AI Decision Constraints

Ana Margarida Ferreira Vila Chã Esteves
article en

Abstract

A deterministic pre-execution enforcement layer for AI decisions in consequential domains. Evaluates every decision against a formal constraint set before execution. Invalid decisions are blocked and never returned. Three formal invariants verified using TLA+ model checking. Demonstrated with a lending scenario producing a verifiable audit record. Reference implementation of Article VII of the Constitutional Protocol for AI and Technology.

Zenodo (CERN European Organization for Nuclear Research)
Peace, Justice and strong institutions
Openalex Percentile: Top 7%
Ethics and Social Impacts of AI
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Decision Safety System: Pre-Execution Enforcement of AI Decision Constraints — Ana Margarida Ferreira Vila Chã Esteves · Zenodo (CERN European Organization for Nuclear Research) (2026) | TGRS Research Map | TGRS