# Proxy Confidence: Auditing Black-Box LLM Agents with a Surrogate's Log-Probabilities

> 全文为英语

**Published:** 2026年10月6日
**Author:** Yikai Zhao, Saurabh Pandey, Pradeep Kumar Misra
**Source:** arXiv — cs.AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/zh/articles/proxy-confidence-auditing-black-box-llm-agents-with-a-surrogate-s-log-pr

A deployed LLM agent emits tool calls, queries, and code that can be silently wrong -- by the time the error surfaces, the action has run. Frontier chat APIs hide the model's token probabilities; the agent's stated confidence barely beats chance on the mistakes that matter; and…

> 内容来自原始来源： **arXiv — cs.AI**
> [在 arXiv — cs.AI 阅读全文](https://arxiv.org/abs/2610.03894)

**标签：** #arXiv

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