Generated my_menu app
** (RuntimeError) MyMenu.Repo.all_tenants/0 was called, but was not defined. In order to migrate tenants, you must define this function.
For example, you might say:

 def all_tenants do
   for org <- MyApp.Accounts.all_organizations!() do
     org.schema
   end
 end

** (Ash.Error.Unknown) 
Bread Crumbs:
  > Exception raised in: MyMenu.Orgs.Org.read

Unknown Error

* ** (ArgumentError) errors were found at the given arguments:

  * 1st argument: the table identifier does not refer to an existing ETS table

  (stdlib 6.2) :ets.match_object(:telemetry_handler_table, {:handler, :_, [:ash, :orgs, :read | :_], :_, :_})
  (telemetry 1.3.0) /Users/icaro/Projects/icaro/my_menu/deps/telemetry/src/telemetry_handler_table.erl:59: :telemetry_handler_table.list_by_prefix/1
  (telemetry 1.3.0) /Users/icaro/Projects/icaro/my_menu/deps/telemetry/src/telemetry.erl:379: :telemetry.list_handlers/1
  (ash 3.7.2) lib/ash/actions/read/read.ex:84: Ash.Actions.Read.run/3
  (ash 3.7.2) lib/ash.ex:2776: Ash.read/2
  (ash 3.7.2) lib/ash.ex:2711: Ash.read!/2
  (my_menu 0.1.0) lib/my_menu/repo.ex:26: MyMenu.Repo.all_tenants/0
  (ash_postgres 2.6.23) lib/mix/helpers.ex:171: AshPostgres.Mix.Helpers.tenants/2
    (stdlib 6.2) :ets.match_object(:telemetry_handler_table, {:handler, :_, [:ash, :orgs, :read | :_], :_, :_})
    (telemetry 1.3.0) /Users/icaro/Projects/icaro/my_menu/deps/telemetry/src/telemetry_handler_table.erl:59: :telemetry_handler_table.list_by_prefix/1
    (telemetry 1.3.0) /Users/icaro/Projects/icaro/my_menu/deps/telemetry/src/telemetry.erl:379: :telemetry.list_handlers/1
    (ash 3.7.2) lib/ash/actions/read/read.ex:84: Ash.Actions.Read.run/3
    (ash 3.7.2) lib/ash.ex:2776: Ash.read/2
    (ash 3.7.2) lib/ash.ex:2711: Ash.read!/2
    (my_menu 0.1.0) lib/my_menu/repo.ex:26: MyMenu.Repo.all_tenants/0
    (ash_postgres 2.6.23) lib/mix/helpers.ex:171: AshPostgres.Mix.Helpers.tenants/2

defmodule MyMenu.Repo do
  use AshPostgres.Repo,
    otp_app: :my_menu

  @impl true
  def installed_extensions do
    # Add extensions here, and the migration generator will install them.
    ["ash-functions", "citext", AshMoney.AshPostgresExtension]
  end

  # Don't open unnecessary transactions
  # will default to `false` in 4.0
  @impl true
  def prefer_transaction? do
    false
  end

  @impl true
  def min_pg_version do
    %Version{major: 16, minor: 0, patch: 0}
  end

  @impl true
  def all_tenants do
    MyMenu.Orgs.Org
    |> Ash.read!()
    |> Enum.map(fn org -> "org_#{org.slug}" end)
  end
end

  require Ash.Resource.Change.Builtins

  use Ash.Resource,
    domain: MyMenu.Orgs,
    data_layer: AshPostgres.DataLayer,
    extensions: [AshAuthentication]

  postgres do
    table "orgs"
    repo MyMenu.Repo

    # Automatic tenant schema creation
    manage_tenant do
      template ["org_", :slug]
      create? true
      update? false
    end
  end

  actions do
    defaults [:read]

    create :create do
      accept [:name]

      change fn changeset, _context ->
        name = Ash.Changeset.get_attribute(changeset, :name)
        slug =
          name
          |> String.downcase()
          |> String.replace(" ", "-")

        Ash.Changeset.force_change_attribute(changeset, :slug, slug)
      end
    end

  end

  attributes do
    uuid_v7_primary_key :id

    attribute :name, :string do
      allow_nil? false
      public? true
    end

    attribute :slug, :string do
      allow_nil? false
      public? true
    end

    create_timestamp :created_at
    update_timestamp :updated_at
  end

  identities do
    identity :unique_slug, [:slug]
  end
end