taskId; the system will start a new validation phrase generation task and return a task ID for polling.curl --location 'https://api.kie.ai/api/v1/voice/regenerate' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"taskId": "xxxxxxx"
}'{
"code": 200,
"msg": "success",
"data": {
"taskId": "xxx_task_id_xxx"
}
}