{
  "snapshot": {
    "incoming": {
      "method": "POST",
      "url": "http://localhost/test",
      "path": "/test",
      "query": "",
      "headers": {
        "x": "X-HEADER"
      },
      "json": {
        "contents": [
          {
            "role": "user",
            "parts": [
              {
                "text": "A"
              }
            ]
          },
          {
            "role": "model",
            "parts": [
              {
                "text": "B"
              }
            ]
          }
        ]
      }
    },
    "params": {
      "temperature": 0.25
    },
    "model": "gpt-x",
    "vendor_format": "gemini",
    "system": "",
    "OUT": {
      "n1": {
        "result": {
          "echo": {
            "url": "http://mock.local/v1/chat/completions",
            "headers": {
              "Content-Type": "application/json"
            },
            "payload": {
              "model": "gpt-x",
              "messages": [
                {
                  "role": "system",
                  "content": "Ты — Narrator-chan."
                },
                {
                  "role": "user",
                  "content": "как лела"
                },
                {
                  "role": "user",
                  "content": "A"
                },
                {
                  "role": "assistant",
                  "content": "B"
                }
              ]
            }
          }
        },
        "response_text": "http://mock.local/v1/chat/completions"
      }
    },
    "OUT_TEXT": {
      "n1": "http://mock.local/v1/chat/completions"
    },
    "LAST_NODE": "n1",
    "OUT1": "http://mock.local/v1/chat/completions",
    "EXEC_TRACE": "n1(ProviderCall)"
  }
}