Add billing system with Stripe

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Jason Zimdars <jz@37signals.com>

test/controllers/admin/stats_controller_test.rb

@@ -1,23 +0,0 @@
-require "test_helper"
-
-class Admin::StatsControllerTest < ActionDispatch::IntegrationTest
-  test "staff can access stats" do
-    sign_in_as :david
-
-    untenanted do
-      get admin_stats_url
-    end
-
-    assert_response :success
-  end
-
-  test "non-staff cannot access stats" do
-    sign_in_as :jz
-
-    untenanted do
-      get admin_stats_url
-    end
-
-    assert_response :forbidden
-  end
-end

test/fixtures/accesses.yml

@@ -21,3 +21,9 @@ private_kevin:
   account: 37s_uuid
   board: private_uuid
   user: kevin_uuid
+
+miltons_wish_list_mike:
+  id: <%= ActiveRecord::FixtureSet.identify("miltons_wish_list_mike", :uuid) %>
+  account: initech_uuid
+  board: miltons_wish_list_uuid
+  user: mike_uuid

test/fixtures/cards.yml

@@ -79,3 +79,14 @@ paycheck:
   status: published
   last_active_at: <%= 1.week.ago %>
   account: initech_uuid
+
+unfinished_thoughts:
+  id: <%= ActiveRecord::FixtureSet.identify("unfinished_thoughts", :uuid) %>
+  number: 3
+  board: miltons_wish_list_uuid
+  creator: mike_uuid
+  title: Some unfinished thoughts
+  created_at: <%= 1.week.ago %>
+  status: drafted
+  last_active_at: <%= 1.week.ago %>
+  account: initech_uuid

test/models/card_test.rb

@@ -81,7 +81,7 @@ class CardTest < ActiveSupport::TestCase
 
   test "open" do
     assert_equal cards(:logo, :layout, :text, :buy_domain).to_set, accounts("37s").cards.open.to_set
-    assert_equal cards(:radio, :paycheck).to_set, accounts("initech").cards.open.to_set
+    assert_equal cards(:radio, :paycheck, :unfinished_thoughts).to_set, accounts("initech").cards.open.to_set
   end
 
   test "card_unassigned" do