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

AWS IAM Data

{
  "application": {
    "key": "application",
    "arn": "arn:${Partition}:opensearch:${Region}:${Account}:application/${AppId}"
  },
  "datasource": {
    "key": "datasource",
    "arn": "arn:${Partition}:opensearch:${Region}:${Account}:datasource/${DataSourceName}"
  }
}