{"name":"Agent Ready Kit — A2A","protocolVersion":"0.3.0","transport":"JSONRPC","agentCard":"https://mudko.com/.well-known/agent-card.json","note":"POST JSON-RPC 2.0 here. Methods: message/send, message/stream, tasks/get, tasks/cancel, agent/getAuthenticatedExtendedCard. Set metadata.skill to a skill id from the agent card; pass tool arguments as a DataPart.","example":{"jsonrpc":"2.0","id":1,"method":"message/send","params":{"message":{"role":"user","parts":[{"kind":"data","data":{"url":"https://example.com"}}],"metadata":{"skill":"scan-site"}}}}}