The behaviour for the Supabase Client. This behaviour defines a consistent API for modules that provide Supabase client functionality.

Usage

When you use the Supabase.Client macro in your module (similar to Ecto Repo), this behaviour is automatically implemented for you:

defmodule MyApp.Supabase do
  use Supabase.Client, otp_app: :my_app
end

This provides two callbacks:

• get_client!/0 - Builds a fresh client struct from application config
• set_auth!/1 - Updates the access token on a client instance

Custom Implementations

You can also implement this behaviour manually if you need custom client initialization logic.