Create a team

curl -X POST https://app.dacard.ai/api/teams \
  -H "Authorization: Bearer $DACARD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "name": "Acme Product" }'

{
  "team": {
    "id": "tm_2x1B3y...",
    "name": "Acme Product",
    "accountId": "acc_...",
    "createdBy": "user_...",
    "createdAt": "2026-05-06T18:11:43Z"
  }
}