96.99% test coverage

test/application_system_test_case.rb

@@ -0,0 +1,15 @@
+require "test_helper"
+require "capybara/rails"
+require "capybara/minitest"
+
+class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
+  driven_by :selenium, using: :headless_chrome, screen_size: [ 1400, 1400 ]
+
+  # Helper to login as a user
+  def login_as(user)
+    visit login_path
+    fill_in "Email", with: user.email
+    fill_in "Password", with: "password123456"
+    click_button "Sign In"
+  end
+end