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#tool-invocation News & Analysis

2 articles tagged with #tool-invocation. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

2 articles
AINeutralarXiv – CS AI · 14h ago7/10
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Do LLMs Know Tool Irrelevance? Demystifying Structural Alignment Bias in Tool Invocations

Researchers identify structural alignment bias, a mechanistic flaw where large language models invoke tools even when irrelevant to user queries, simply because query attributes match tool parameters. The study introduces SABEval dataset and a rebalancing strategy that effectively mitigates this bias without degrading general tool-use capabilities.

AINeutralarXiv – CS AI · 14h ago6/10
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STARS: Skill-Triggered Audit for Request-Conditioned Invocation Safety in Agent Systems

Researchers introduce STARS, a framework for continuously auditing AI agent skill invocations in real-time by combining static capability analysis with request-conditioned risk modeling. The approach demonstrates improved detection of prompt injection attacks compared to static baselines, though remains most valuable as a triage layer rather than a complete replacement for pre-deployment screening.