{
  "schema_version": 1,
  "requests": [
    {"name":"hello","children":[{"type":"static","name":"data","value_hex":"48454c4c4f0a"}]},
    {"name":"auth","children":[{"type":"static","name":"data","value_hex":"4155544820746573740a"}]},
    {"name":"query","children":[
      {"type":"static","name":"command","value_hex":"4441544120"},
      {"type":"simple","name":"value","value_hex":"6f6b","values_hex":["6f6e65","74776f"]},
      {"type":"static","name":"end","value_hex":"0a"}
    ]}
  ],
  "edges": [["hello","auth"],["auth","query"]],
  "targets": ["query"],
  "execution": {
    "transport": "tcp",
    "endpoint": {"host":"127.0.0.1","port":9000,"receive_timeout_ms":2000},
    "policies": {
      "hello": {"kind":"until","delimiter_hex":"0a"},
      "auth": {"kind":"until","delimiter_hex":"0a"},
      "query": {"kind":"until","delimiter_hex":"0a"}
    },
    "case_limit": 2
  }
}