Ash Policy Authorizer

Generally speaking, you will want to use ash_policy_authorizer to authorize access to your resources.

use mix ash_policy_authorizer to get the latest version, and add it to your dependencies:

{:ash_policy_authorizer, "~> x.x.x"}

For usage, see the ash_policy_authorizer documentation for the rest

Implementing a custom authorizer

Implementing a custom authorizer is pretty complex. Instead of writing a guide, it would be best to just have some discussions if/when someone thinks that they need one. Make an issue and we'll talk it over.