Agent catalog
Flagship agents and interaction patterns (XMTP/A2A/MCP/x402)

Agent catalog
This section documents the flagship agents described in layers.md.
Live vs planned
This is a scaffold: it captures roles, interaction patterns, and how each agent ties into identity (ERC-8004), payments (x402), and messaging (XMTP/A2A).
Interaction patterns
Common ways to interact with Regent agents:
x402 HTTP endpoints (paid invocation)
MCP (agent-native operations)
A2A (agent cards + agent-to-agent protocol)
XMTP (messaging/chat)
Categories
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