@spec append(term(), atom() | tuple(), map()) :: non_neg_integer()

@spec events(term()) :: [map()]

@spec load_replay(term(), Enumerable.t()) :: :ok

@spec replay_entries(term()) :: [{String.t(), term()}]

@spec replay_fetch(term(), String.t()) :: {:ok, term()} | :error

@spec replay_put(term(), String.t(), term()) :: :ok