{
  "events": [
    {
      "author": "user",
      "content": {
        "parts": [
          {
            "text": "computer"
          }
        ],
        "role": "user"
      },
      "id": "e-1",
      "invocationId": "i-1",
      "nodeInfo": {
        "path": ""
      }
    },
    {
      "actions": {
        "stateDelta": {
          "topic": "computer"
        }
      },
      "author": "root_agent",
      "id": "e-2",
      "invocationId": "i-1",
      "nodeInfo": {
        "path": "root_agent@1/process_input@1"
      }
    },
    {
      "author": "generate_headline",
      "content": {
        "parts": [
          {
            "text": "Computers: Shaping Our World"
          }
        ],
        "role": "model"
      },
      "finishReason": "STOP",
      "id": "e-3",
      "invocationId": "i-1",
      "nodeInfo": {
        "messageAsOutput": true,
        "outputFor": [
          "root_agent@1/generate_headline@1"
        ],
        "path": "root_agent@1/generate_headline@1"
      }
    },
    {
      "actions": {
        "stateDelta": {
          "feedback": {
            "feedback": "This headline is clearly tech-related as it directly discusses computers.",
            "grade": "tech-related"
          }
        }
      },
      "author": "evaluate_headline",
      "content": {
        "parts": [
          {
            "text": "{\"grade\": \"tech-related\", \"feedback\": \"This headline is clearly tech-related as it directly discusses computers.\"}"
          }
        ],
        "role": "model"
      },
      "finishReason": "STOP",
      "id": "e-4",
      "invocationId": "i-1",
      "nodeInfo": {
        "messageAsOutput": true,
        "outputFor": [
          "root_agent@1/evaluate_headline@1"
        ],
        "path": "root_agent@1/evaluate_headline@1"
      }
    },
    {
      "actions": {
        "route": "tech-related"
      },
      "author": "root_agent",
      "id": "e-5",
      "invocationId": "i-1",
      "nodeInfo": {
        "path": "root_agent@1/route_headline@1"
      }
    }
  ]
}