Terminators: Terms of Service Parsing and Auditing Agents

Fuente: arXiv
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Main Authors: Mridul, Maruf Ahmed, Kang, Inwon, Seneviratne, Oshani
Format: Preprint
Published: 2025
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author Mridul, Maruf Ahmed
Kang, Inwon
Seneviratne, Oshani
author_facet Mridul, Maruf Ahmed
Kang, Inwon
Seneviratne, Oshani
contents Terms of Service (ToS) documents are often lengthy and written in complex legal language, making them difficult for users to read and understand. To address this challenge, we propose Terminators, a modular agentic framework that leverages large language models (LLMs) to parse and audit ToS documents. Rather than treating ToS understanding as a black-box summarization problem, Terminators breaks the task down to three interpretable steps: term extraction, verification, and accountability planning. We demonstrate the effectiveness of our method on the OpenAI ToS using GPT-4o, highlighting strategies to minimize hallucinations and maximize auditability. Our results suggest that structured, agent-based LLM workflows can enhance both the usability and enforceability of complex legal documents. By translating opaque terms into actionable, verifiable components, Terminators promotes ethical use of web content by enabling greater transparency, empowering users to understand their digital rights, and supporting automated policy audits for regulatory or civic oversight.
format Preprint
id arxiv_https___arxiv_org_abs_2505_11672
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Terminators: Terms of Service Parsing and Auditing Agents
Mridul, Maruf Ahmed
Kang, Inwon
Seneviratne, Oshani
Information Retrieval
Terms of Service (ToS) documents are often lengthy and written in complex legal language, making them difficult for users to read and understand. To address this challenge, we propose Terminators, a modular agentic framework that leverages large language models (LLMs) to parse and audit ToS documents. Rather than treating ToS understanding as a black-box summarization problem, Terminators breaks the task down to three interpretable steps: term extraction, verification, and accountability planning. We demonstrate the effectiveness of our method on the OpenAI ToS using GPT-4o, highlighting strategies to minimize hallucinations and maximize auditability. Our results suggest that structured, agent-based LLM workflows can enhance both the usability and enforceability of complex legal documents. By translating opaque terms into actionable, verifiable components, Terminators promotes ethical use of web content by enabling greater transparency, empowering users to understand their digital rights, and supporting automated policy audits for regulatory or civic oversight.
title Terminators: Terms of Service Parsing and Auditing Agents
topic Information Retrieval
url https://arxiv.org/abs/2505.11672