@cloud-copilot/iam-data/data/resourceTypes/rds-data.json

AWS IAM Data

{
  "cluster": {
    "key": "cluster",
    "arn": "arn:${Partition}:rds:${Region}:${Account}:cluster:${DbClusterInstanceName}",
    "conditionKeys": [
      "aws:ResourceTag/${TagKey}",
      "aws:TagKeys"
    ]
  }
}