Policy Setting: AWS > S3 > Bucket > Access Logging > Key Prefix

resource "turbot_policy_setting" "aws_s3_bucket_access_logging_bucket_prefix" {
  resource = turbot_policy_pack.main.id
  type     = "tmod:@turbot/aws-s3#/policy/types/bucketAccessLoggingBucketPrefix"
  # Your logging bucket prefix
  value    = "test/123456789012/mybucket/"
}