OpenAgentFlow: Enabling System-Wide Safety Boundaries for Heterogeneous AI Agent Fleets
Source
arxiv.org
Author
Dongsheng Chen, Xiangyu Zhao, Xin Yao, Xuetao Wei
Date
Context
OpenAgentFlow puts a shared policy check immediately before agents change an environment. It converts pending interface actions, API requests and tool calls into a common event format, then checks each event before execution. Session history and audit records sit alongside the rules, allowing decisions to account for an action’s context windowThe maximum amount of text a model can consider at once — its working memory for the current conversation or task.Full definition →.
This design lets rules change without modifying every participating AI agentAn AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.Full definition →. In the authors’ Android implementation, a 30-case policy-update test produced the expected behavior in 27 cases after new rules were installed. That is evidence for a common enforcement mechanism in the tested setting, with some cases still unresolved.
Terms in this piece · Glossary
context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.
AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
LLM — A large language model — the neural network behind tools like Claude and ChatGPT, trained on huge amounts of text to predict what comes next.