@type t() ::
  %SBoM.CycloneDX.V17.Declarations.Attestation.AttestationMap.AttestationConformance{
    __unknown_fields__: [Protobuf.unknown_field()],
    mitigationStrategies: [String.t()],
    rationale: String.t() | nil,
    score: (float() | :infinity | :negative_infinity | :nan) | nil
  }