# `Mediate.PolicyVersion`
[🔗](https://github.com/mrmeku/mediate/blob/v0.1.0/lib/mediate/policy_version.ex#L1)

One published version of an adapter's rules. `content` holds the text by
value when it is under the configured cap. Otherwise `pointer` names where
the text lives. A decision record carries only the version identifier.

# `ref`

```elixir
@type ref() :: String.t()
```

The version identifier a decision record carries: a commit, a migration number, or a model id.

# `t`

```elixir
@type t() :: %Mediate.PolicyVersion{
  adapter: module(),
  approval: String.t(),
  at: DateTime.t(),
  author: String.t(),
  content: String.t() | nil,
  content_hash: String.t(),
  pointer: String.t() | nil,
  version: ref()
}
```

One published version, as the policy-version event carries it.

---

*Consult [api-reference.md](api-reference.md) for complete listing*