{"ok":true,"service":"family-fishin-a2a","protocol":"A2A","protocol_version":"1.0","mode":"read-only","message":"This endpoint accepts A2A JSON-RPC requests by HTTP POST.","agent_card":"https://mcp.familyfishin.com/.well-known/agent-card.json","health":"https://mcp.familyfishin.com/health","documentation":"https://mcp.familyfishin.com/a2a/docs"}