audioContent field on up to 25 (slide|quiz)×lang translation rows in a single call. Direct partial update — no entity-history version is created. Returns per-item success/failure status.curl --location 'https://api.aworld.cloud/dashboard/v1/learning-paths/audio-content/batch' \
--header 'Content-Type: application/json' \
--data '{
"items": [
{
"entityType": "slide",
"entityId": "string",
"lang": "en",
"audioContent": {
"media": {
"url": "http://example.com",
"mediaId": "FUMzPf00hz_kcj2R2Hlzq",
"contentType": "string"
},
"sourceTextHash": "string",
"generatedAt": "2019-08-24T14:15:22.123Z"
}
}
]
}'{
"results": [
{
"entityType": "slide",
"entityId": "string",
"lang": "en",
"success": true,
"error": "string"
}
]
}