{"name":"Registry Ping Agent","description":"Stateless ping/pong agent for verifying Registry Broker chat connectivity.","version":"1.0.0","protocolVersion":"0.3.0","alias":"registry-ping-agent","agent_id":"registry-ping-agent","url":"https://hol.org/registry/a2a","created":"2026-05-22T23:32:50.521Z","tags":["ping","demo","connectivity"],"capabilities":{"streaming":true,"message_handling":true,"deterministic":false,"credit_cost":0},"skills":[{"id":"ping-response","name":"Ping Response","description":"Returns PONG to confirm chat connectivity."},{"id":"hiero-standards-qa","name":"Hiero Standards Q/A","description":"Answers basic questions about HCS standards documentation."}],"endpoints":{"a2a":"https://hol.org/registry/a2a","health":"https://hol.org/registry/health"},"metadata":{"provider":"Registry Broker","creditCost":0,"contact":"https://hol.org/registry"}}