发送 Event

curl --request POST \
  --url 'https://dashscope.aliyuncs.com/api/v1/agentstudio/sessions/{session_id}/events' \
  --header 'Authorization: Bearer <YOUR_API_KEY>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "input": [
    {
      "role": "user",
      "type": "message",
      "content": [
        {
          "type": "text",
          "text": "总结这份报告，并对比图中的趋势"
        },
        {
          "type": "file",
          "file_id": "file_01HKDPQ3MNPQRSTVWXYZABCD",
          "filename": "report.pdf"
        },
        {
          "type": "image",
          "image_url": "https://example.com/trend.jpg"
        }
      ]
    }
  ]
}
'

{
  "data": [
    {
      "object": "message",
      "id": "msg_8f2a1c...",
      "created_at": "2025-10-24T08:15:30.123Z",
      "role": "user",
      "type": "message",
      "status": "completed",
      "content": [
        {
          "type": "text",
          "text": "..."
        }
      ]
    }
  ],
  "request_id": "req_01K8ZQX..."
}