@type audit() :: %{
  valid?: boolean(),
  path_hash: String.t(),
  proof_hash: String.t() | nil,
  entry_count: non_neg_integer(),
  valid_entry_count: non_neg_integer(),
  invalid_entry_count: non_neg_integer(),
  installable_count: non_neg_integer(),
  blocked_count: non_neg_integer(),
  update_candidate_count: non_neg_integer(),
  blocked_update_count: non_neg_integer(),
  source_counts: map(),
  audit_status_counts: map(),
  host_type_counts: map(),
  capability_counts: map(),
  error_count: non_neg_integer(),
  error_hashes: [String.t()],
  cleanup: map()
}