AIBullisharXiv – CS AI · Mar 276/10
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Formal Semantics for Agentic Tool Protocols: A Process Calculus Approach
Researchers have developed the first formal mathematical framework for verifying AI agent protocols, specifically comparing Schema-Guided Dialogue (SGD) and Model Context Protocol (MCP). They proved these systems are structurally similar but identified critical gaps in MCP's capabilities, proposing MCP+ extensions to achieve full equivalence with SGD.