curl --request POST \
  --url https://coder.api.visioncoder.cn/v1beta/models/{model} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "stream": true,
  "model": "<string>",
  "contents": [
    {
      "parts": [
        {}
      ],
      "role": "<string>"
    }
  ],
  "tools": [
    {
      "function_declarations": [
        {}
      ]
    }
  ],
  "candidate_count": 123,
  "temperature": 123,
  "top_p": 123,
  "top_k": 123,
  "max_output_tokens": 123,
  "stop_sequences": [
    "<string>"
  ],
  "safety_settings": [
    {
      "category": "<string>",
      "threshold": "<string>"
    }
  ],
  "response_modalities": [
    "<string>"
  ]
}
'

{
  "candidates": [
    {
      "index": 123,
      "content": {
        "parts": [
          {}
        ],
        "role": "<string>"
      },
      "finish_reason": "<string>",
      "safety_ratings": [
        {
          "category": "<string>",
          "probability": "<string>"
        }
      ],
      "citation_metadata": {
        "citation_sources": [
          {
            "uri": "<string>",
            "start": 123,
            "end": 123,
            "license": "<string>",
            "publication_date": "<string>"
          }
        ]
      },
      "token_count": 123
    }
  ],
  "model_version": "<string>",
  "created": 123,
  "usage_metadata": {
    "prompt_token_count": 123,
    "candidates_token_count": 123,
    "total_token_count": 123,
    "cached_content_token_count": 123,
    "tool_use_prompt_token_count": 123
  }
}