log.js

const result = [
  {
    stepType: 'initial',
    text: "I'll help you check the current weather in London right away.",
    toolCalls: [
      {
        type: 'tool-call',
        toolCallId: 'toolu_011n3T6TJnwZLyR4G8h1ZcMz',
        toolName: 'getWeather',
        args: { city: 'London' }
      }
    ],
    toolResults: [
      {
        type: 'tool-result',
        toolCallId: 'toolu_011n3T6TJnwZLyR4G8h1ZcMz',
        toolName: 'getWeather',
        args: { city: 'London' },
        result: 'The weather in London is 25°C and sunny.'
      }
    ],
    finishReason: 'tool-calls',
    usage: { promptTokens: 373, completionTokens: 67, totalTokens: 440 },
    warnings: undefined,
    logprobs: undefined,
    request: {},
    response: {
      id: 'msg_01WfGN9jpR2vDQJQFukLosAs',
      timestamp: 2025-01-08T11:26:58.716Z,
      modelId: 'claude-3-5-haiku-20241022',
      headers: undefined,
      messages: [
        {
          role: 'assistant',
          content: [
            {
              type: 'text',
              text: "I'll help you check the current weather in London right away."
            },
            {
              type: 'tool-call',
              toolCallId: 'toolu_011n3T6TJnwZLyR4G8h1ZcMz',
              toolName: 'getWeather',
              args: { city: 'London' }
            }
          ]
        },
        {
          role: 'tool',
          content: [
            {
              type: 'tool-result',
              toolCallId: 'toolu_011n3T6TJnwZLyR4G8h1ZcMz',
              toolName: 'getWeather',
              result: 'The weather in London is 25°C and sunny.'
            }
          ]
        }
      ]
    },
    experimental_providerMetadata: undefined,
    isContinued: false
  }
]