curl --request POST \
  --url https://api.humcli.com/api/v1/operator/tasks/{id}/accept \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "estimate_days": 0,
  "estimate_hours": 0,
  "estimate_minutes": 0,
  "estimate_note": "<string>"
}
'

{
  "task_id": "<string>",
  "estimate_minutes": 123,
  "claimed_at": "<string>",
  "approval_deadline": "<string>"
}