@type t() :: %Backplane.SkillProtocol.BundleManifest{
  artifact_digest: term(),
  artifact_format: term(),
  compressed_bytes: term(),
  document_metadata: term(),
  entrypoint: term(),
  files: term(),
  profile: term(),
  protocol_version: term(),
  ref: term(),
  required_capabilities: term(),
  root: term(),
  unpacked_bytes: term()
}