{
  "body": {
    "model": "anthropic/claude-sonnet-4-20250514",
    "max_tokens": 32000,
    "temperature": 0,
    "messages": [
      {
        "role": "system",
        "content": "[[SYSTEM_MESSAGE]]"
      },
      {
        "role": "user",
      },
      {
        "role": "assistant",
        "content": "OK, got it. I'm ready to help"
      },
      {
        "role": "user",
        "content": "[dump] tc=gateway-simple"
      }
    ],
    "stream": true
  },
  "headers": {
    "authorization": "Bearer testdyadkey"
  }
}