AI RESEARCH
LDP: An Identity-Aware Protocol for Multi-Agent LLM Systems
arXiv CS.AI
•
ArXi:2603.08852v1 Announce Type: new As multi-agent AI systems grow in complexity, the protocols connecting them constrain their capabilities. Current protocols such as A2A and MCP do not expose model-level properties as first-class primitives, ignoring properties fundamental to effective delegation: model identity, reasoning profile, quality calibration, and cost characteristics. We present the LLM Delegate Protocol (LDP), an AI-native communication protocol