After "mix phx.gen.auth Admins Admin admins" with added working register and login path.

priv/repo/migrations/20260220064646_create_admins_auth_tables.exs

@@ -0,0 +1,32 @@
+defmodule BeetRoundServer.Repo.Migrations.CreateAdminsAuthTables do
+  use Ecto.Migration
+
+  def change do
+    execute "CREATE EXTENSION IF NOT EXISTS citext", ""
+
+    create table(:admins, primary_key: false) do
+      add :id, :binary_id, primary_key: true
+      add :email, :citext, null: false
+      add :hashed_password, :string
+      add :confirmed_at, :utc_datetime
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create unique_index(:admins, [:email])
+
+    create table(:admins_tokens, primary_key: false) do
+      add :id, :binary_id, primary_key: true
+      add :admin_id, references(:admins, type: :binary_id, on_delete: :delete_all), null: false
+      add :token, :binary, null: false
+      add :context, :string, null: false
+      add :sent_to, :string
+      add :authenticated_at, :utc_datetime
+
+      timestamps(type: :utc_datetime, updated_at: false)
+    end
+
+    create index(:admins_tokens, [:admin_id])
+    create unique_index(:admins_tokens, [:context, :token])
+  end
+end