curl --location 'https://tk.wxdatas.cn/volcengine/ark?Action=CreateAssetGroup&Version=2024-01-01' \
--header 'Host: api.example.com' \
--header 'X-Date: 20260827T120000Z' \
--header 'X-Content-Sha256: <sha256(raw-body)>' \
--header 'Authorization: HMAC-SHA256 Credential=ak-example/20260827/cn-beijing/ark/request, SignedHeaders=content-type;host;x-content-sha256;x-date, Signature=<hex>' \
--header 'Content-Type: application/json' \
--data '{
"Name": "product-materials",
"Description": "商品图片、视频和音频素材",
"GroupType": "AIGC",
"ProjectName": "default"
}'{
"ResponseMetadata": {},
"Result": {
"Id": "group-example",
"Name": "string",
"Description": "string",
"GroupType": "string",
"ProjectName": "string",
"Status": "string",
"CreateTime": "string",
"UpdateTime": "string"
}
}