Decide JSON Schema custom keyword prefix for custom logic

[aeneasr]

Is your feature request related to a problem? Please describe.

Right now, all additional information for things such as "this is the email address to log in", is express in the json schema as:

{
  "hive": {
    "credentials": {
      "password": {
        "identifier": true
      }
    }
  }
}

Describe the solution you'd like

While (a) hive was renamed to "kratos", we might also want a more unique name, potentially using a FQDN such as ory.sh/kratos.

Describe alternatives you've considered

• ory.kratos
• ory\.sh.kratos
• ory\.sh/kratos
• ory-sh

Additional context

Because both . (sjson library syntax for separating paths) and / (JSON Pointer syntax) are reserved, the FQDN might get a bit tricky. It is however the best approach to a unique keyword name.