I Can't Believe It's Corrupt: Evaluating Corruption in Multi-Agent Governance Systems

Fuente: arXiv
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Auteurs principaux: P, Vedanta S, Kumaraguru, Ponnurangam
Format: Preprint
Publié: 2026
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author P, Vedanta S
Kumaraguru, Ponnurangam
author_facet P, Vedanta S
Kumaraguru, Ponnurangam
contents Large language models are increasingly proposed as autonomous agents for high-stakes public workflows, yet we lack systematic evidence about whether they would follow institutional rules when granted authority. We present evidence that integrity in institutional AI should be treated as a pre-deployment requirement rather than a post-deployment assumption. We evaluate multi-agent governance simulations in which agents occupy formal governmental roles under different authority structures, and we score rule-breaking and abuse outcomes with an independent rubric-based judge across 28,112 transcript segments. While we advance this position, the core contribution is empirical: among models operating below saturation, governance structure is a stronger driver of corruption-related outcomes than model identity, with large differences across regimes and model--governance pairings. Lightweight safeguards can reduce risk in some settings but do not consistently prevent severe failures. These results imply that institutional design is a precondition for safe delegation: before real authority is assigned to LLM agents, systems should undergo stress testing under governance-like constraints with enforceable rules, auditable logs, and human oversight on high-impact actions.
format Preprint
id arxiv_https___arxiv_org_abs_2603_18894
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle I Can't Believe It's Corrupt: Evaluating Corruption in Multi-Agent Governance Systems
P, Vedanta S
Kumaraguru, Ponnurangam
Artificial Intelligence
Multiagent Systems
Large language models are increasingly proposed as autonomous agents for high-stakes public workflows, yet we lack systematic evidence about whether they would follow institutional rules when granted authority. We present evidence that integrity in institutional AI should be treated as a pre-deployment requirement rather than a post-deployment assumption. We evaluate multi-agent governance simulations in which agents occupy formal governmental roles under different authority structures, and we score rule-breaking and abuse outcomes with an independent rubric-based judge across 28,112 transcript segments. While we advance this position, the core contribution is empirical: among models operating below saturation, governance structure is a stronger driver of corruption-related outcomes than model identity, with large differences across regimes and model--governance pairings. Lightweight safeguards can reduce risk in some settings but do not consistently prevent severe failures. These results imply that institutional design is a precondition for safe delegation: before real authority is assigned to LLM agents, systems should undergo stress testing under governance-like constraints with enforceable rules, auditable logs, and human oversight on high-impact actions.
title I Can't Believe It's Corrupt: Evaluating Corruption in Multi-Agent Governance Systems
topic Artificial Intelligence
Multiagent Systems
url https://arxiv.org/abs/2603.18894