diff --git a/scripts/check-phase18.sh b/scripts/check-phase18.sh
index d938a75..6a77f20 100755
--- a/scripts/check-phase18.sh
+++ b/scripts/check-phase18.sh
@@ -71,7 +71,7 @@ PG_EVENTS_TESTS=(TestEvents TestMailers TestBankDetailsSanitized)
 PG_CONSOLE_TESTS=(TestImportWinter TestPGCommandsDeadline)
 PG_API_TESTS=(TestCustomerAPIAuthz)
 PG_ROOT_TESTS=(TestNotificationRoute TestNotificationSecurity TestHashidsBoot TestAdminPermissions TestAdminCatalogSmoke TestAdminFormatSmoke TestMailCatalog)
-PGSTRIPE_ROOT_TESTS=(TestStripeWebhook TestFixtureAbsentFromProduction)
+PGSTRIPE_ROOT_TESTS=(TestStripeWebhook TestFixtureAbsentFromProduction TestStripeAuthentication TestStripeDataHandling TestSDKPin TestStripeOperator)
 
 # postgres stage: testcontainers suites.
 PG_CABANA_TESTS=(TestMoneyFieldSmoke TestMoneyListSmoke TestRecordActionDangerSmoke TestSettingsSecretSmoke TestSettingsRichEditorSmoke TestMoneyFieldSave TestSettingsSecretPostgres TestRichEditor TestPhase10OpenAPIConformance)
@@ -79,7 +79,7 @@ PG_PG_TESTS=(TestPaymentGatewayTracer TestRefundBridgeSmoke TestNotificationRout
 	TestOrdersAdminSmoke TestPaymentsAdminSmoke TestShippingsAdminSmoke TestQuoteablesAdminSmoke TestQuotesAdminSmoke
 	TestPGSettingsSmoke TestMailerSettingsSmoke TestMailTracer TestMailersMatrixSmoke TestCustomerAPITracer TestCustomerAPI
 	TestPaymentsService TestRefundBridge TestOrderAndPaymentEvents TestMigrations TestPGCommands TestCurrencyConverterPostgres)
-PG_PGSTRIPE_TESTS=(TestHostStripeFlow)
+PG_PGSTRIPE_TESTS=(TestHostStripeFlow TestStripeSettingsSmoke TestStripeImportWinterSmoke)
 
 # admin stage: vitest spec files and full test names (describe + it).
 ADMIN_FILES=(
@@ -143,10 +143,88 @@ ADMIN_REQUIRE=(
 
 # layers stage: test files (must exist and match the test script's glob) and
 # TAP test names.
-LAYER_FILES=(tests/checkout.test.ts tests/orderPage.test.ts)
+LAYER_FILES=(
+	tests/client.test.ts
+	tests/money.test.ts
+	tests/checkout.test.ts
+	tests/orderPage.test.ts
+	tests/states.test.ts
+	tests/i18n.test.ts
+	tests/cart.test.ts
+	tests/orderList.test.ts
+	tests/confirm.test.ts
+	tests/methods.test.ts
+)
 LAYER_REQUIRE=(
-	"a redirect answer calls location.assign once with the URL and the button stays busy"
-	"an AwaitingPayment order is polled every 3 s and polling stops at Paid"
+	'cart: the decrease stops at 1 while the increase stays available'
+	'cart: the last item has no Remove; Remove confirms through a danger PgConfirm'
+	'cart: the busy row is marked and every control is disabled while a change runs'
+	'cart: it re-renders from the order the API answered, with exact totals'
+	'cart: read-only shows counts, the delivery line and no controls'
+	'a redirect answer calls location.assign once with the URL and the button stays busy'
+	'a second click while the first request runs sends no request'
+	'requires_action without the payment-action slot shows pg.error.payment_action'
+	'requires_action with the slot hands the PaymentIntent to it; done refreshes'
+	'an error shows pg.error.process and enables the buttons again'
+	'a pending answer refreshes the order'
+	'the Pay copy is pg.checkout.place for cash and bank transfer'
+	'Pay saves a changed delivery and payment method before process'
+	'Pay with the methods already stored only processes'
+	'no method chosen is a field error with focus, and nothing is sent'
+	'a 422 on shipping_id from the server is the delivery field error'
+	'a 409 shows pg.error.stale and refreshes the order; a 429 shows pg.error.throttled'
+	'an order action (cancel, an item change) runs under the busy flag and refreshes'
+	'PgCart: one item has no Remove button and the decrease is disabled at 1'
+	'PgCart: with two items each has Remove; a count above 1 can decrease'
+	'PgCart: read-only shows counts without controls; the busy row is marked'
+	'order GETs /orders/<hash> with the guest query, and only non-empty values'
+	'process POSTs /orders/<hash>/process with the guest query and no body'
+	'every other method hits its path with its HTTP method and body'
+	'a list body without data is an empty list'
+	'the client never sends an amount, a price, a currency or a state'
+	'guestQuery drops empty values'
+	'errorStatus and fieldErrors read $fetch errors'
+	'isRedirect and isPaymentAction tell the three process answers apart'
+	'on the server the composable uses the internal base and forwards the visitor address'
+	'in the browser the composable uses the public base and the app bearer token'
+	'without a token from the hook no authorization header is sent'
+	'confirm: opening shows a modal dialog with focus on the dismiss button'
+	'confirm: dismiss and Esc report close, and focus returns to the opener'
+	'confirm: confirm emits confirm and the dialog stays open until the parent closes it'
+	'confirm: while busy both buttons are disabled and Esc is refused'
+	'confirm: the title labels the dialog; danger and primary variants'
+	'every string lives under the pg namespace'
+	'pl and en have identical leaf key sets'
+	'no leaf is empty and none uses vue-i18n special characters'
+	'pl and en use the same placeholders per key'
+	'every state has a title and a body, and so does the polling title'
+	'every literal pg.* key used in app/ exists in both locales'
+	'methods: the order method, else the only method, is preselected'
+	'methods: a method that does not accept the order currency is not offered'
+	'methods: zero methods disables Pay and passes an empty list to the picker'
+	'methods: the delivery fieldset is hidden when the API lists none, preselected when there is one'
+	'methods: the bank transfer block follows a manual method with bank details'
+	'methods: the pickers render the checked card, the no-methods copy, free delivery and the field error'
+	'99999999.9999 PLN keeps four decimals in en and pl'
+	'39.8400 shows two decimals; 85.4193 is never rounded'
+	'the string is passed to Intl, never a number'
+	'no currency formats a plain decimal; a missing amount is a dash'
+	'order list: no orders shows the empty copy and no table'
+	'order list: the first load shows three skeleton rows in a busy table'
+	'order list: a failed load shows pg.error.load with Retry'
+	'order list: rows link to the order with the state title, the date and the exact total'
+	'order list: pagination disables previous on the first page and next on the last'
+	'an AwaitingPayment order is polled every 3 s and polling stops at Paid'
+	'polling stops after 20 attempts with the slow state'
+	'polling pauses while the page is hidden and resumes when visible'
+	'a failed refetch counts as an attempt and polling goes on'
+	'only AwaitingPayment orders of an online operator are polled'
+	'PgOrderPage routes Placed to PgCheckout and other states to PgOrderStatus'
+	'a 404 renders the not-found panel; a failed fetch renders pg.error.load with Retry'
+	'every state maps to its tone'
+	'an unknown or missing state is neutral'
+	'the copy key is the lower-cased state'
+	'Canceled and Rejected orders render their cart dimmed'
 )
 
 usage() {