Hierarchical Certified Semantic Commitment for Byzantine-Resilient LLM-Agent Collaboration (opens in new tab)  🌐Distributed Systems  Content type: Academic

Byzantine collaboration among large-language-model agents requires a finality-control primitive: given delivered stochastic, structured natural-language proposals, the protocol must decide whether the round supports a commit, what kind of commit, or a typed safe abort. Naive aggregation hides this choice behind a single verdict; classical Byzantine fault tolerance hides it behind byte-identity that LLM proposals do not satisfy. We introduce Hier...