Hound uses Credo (v0.9.3) to review Elixir code.

To enable Elixir style checking, add the following to your .hound.yml

By default, Hound uses the Credo's Elixir Style Guide. To change the way Credo is configured, add a .credo.exs file to your project, configure it as desired (see the Credo docs), and reference it in .hound.yml