[HN] Show HN: A 3-line wrapper that enforces deterministic security for AI agents

Summary

AI agents built with frameworks like LangChain often suffer from a "blast radius" problem, where misconfigurations or hallucinations can lead to severe security issues such as navigating to phishing sites or exposing API keys. The current reactive solution involves using an LLM to judge safety after the fact. A new 3-line wrapper is introduced to proactively enforce deterministic security, aiming to prevent these vulnerabilities.

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