text: """Message and inner object type identifiers for Connections."""
  
  MESSAGE_FAMILY = "did:sov:BzCbsNYhMrjHiqZDTUASHg;spec/present-proof/1.0/"
  
  # Message types
  
  PRESENTATION_PROPOSAL = f"{MESSAGE_FAMILY}propose-presentation"
  PRESENTATION_REQUEST = f"{MESSAGE_FAMILY}request-presentation"
  PRESENTATION = f"{MESSAGE_FAMILY}presentation"
  
  TOP = "aries_cloudagent.messaging.present_proof.v1_0"
  MESSAGE_TYPES = {
      PRESENTATION_PROPOSAL: f"{TOP}.messages.presentation_proposal.PresentationProposal",
      PRESENTATION_REQUEST: f"{TOP}.messages.presentation_request.PresentationRequest",
      PRESENTATION: f"{TOP}.messages.presentation.Presentation"
  }
  
  # Inner object types
  PRESENTATION_PREVIEW = f"{MESSAGE_FAMILY}presentation-preview"
  
  # Identifiers to use in attachment decorators
  ATTACH_DECO_IDS = {
      PRESENTATION_REQUEST: "libindy-request-presentation-0",
      PRESENTATION: "libindy-presentation-0"
  }
  