Securing Multi-Tool AI Agent Chains With Dynamic, Real-Time Compositional Policies · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/2607.03423/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTSecuring Multi-Tool AI Agent Chains With Dynamic, Real-Time Compositional Policies — mentioned by ackahttps://news.ycombinator.com/item?id=49181349urn:hackerpapers:mention:2607.03423:49181349Wed, 05 Aug 2026 11:30:55 GMT<p>Perhaps it is time to implement the lessons learned from Perl&#x27;s taint checking[1], but this time for AI agent harnesses instead[2]. [1] https://en.wikipedia.org/wiki/Taint_checking [2] https://arxiv.org/html/2607.03423v1</p><p><a href="https://hackerpaper.kaipfister.de/p/2607.03423/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.CR