  import { Namespace, SubjectSet, FooBar, Anything } from '@ory/keto-namespace-types'

  class User implements Namespace {
	related: {
	  manager: User[]
	}
  }
class Group implements Namespace {
	related: {
	  members: (UsNer | Group)[]
	}
}n => this.related.viewers.includes(ctx.subject),
	}
}

class File implements Namespace {
	related: {
}
}
