feat(admin): add Billing Platform admin page with invoice comparison

jest.config.ts

@@ -323,7 +323,15 @@ const config: Config.InitialOptions = {
     '<rootDir>/tests/js/setupFramework.ts',
   ],
   testMatch: testMatch || ['<rootDir>/(static|tests/js)/**/?(*.)+(spec|test).[jt]s?(x)'],
-  testPathIgnorePatterns: ['<rootDir>/tests/sentry/lang/javascript/'],
+  testPathIgnorePatterns: [
+    '<rootDir>/tests/sentry/lang/javascript/',
+    // ESM-style helper scripts (e.g. scripts/genPlatformProductInfo.ts use
+    // `const __dirname = path.dirname(fileURLToPath(import.meta.url))`) that
+    // SWC's CJS transform redeclares — collides with Node's module wrapper.
+    // None of these are tests; keep them out of Jest's discovery entirely.
+    '<rootDir>/scripts/',
+  ],
+  modulePathIgnorePatterns: ['<rootDir>/scripts/'],
 
   unmockedModulePathPatterns: [
     '<rootDir>/node_modules/react',

static/app/utils/api/knownGetsentryApiUrls.ts

@@ -7,6 +7,7 @@
 
 export type KnownGetsentryApiUrls =
   | '/_admin/cells/$region/admin-invoices/$invoiceId/'
+  | '/_admin/cells/$region/invoice-comparison/'
   | '/audit-logs/'
   | '/beacons/'
   | '/beacons/$beaconId/'

static/gsAdmin/routes.tsx

@@ -5,6 +5,7 @@ import {BeaconDetails} from 'admin/views/beaconDetails';
 import {Beacons} from 'admin/views/beacons';
 import {BillingAdmins} from 'admin/views/billingAdmins';
 import {BillingPlans} from 'admin/views/billingPlans';
+import {BillingPlatform} from 'admin/views/billingPlatform';
 import {BroadcastDetails} from 'admin/views/broadcastDetails';
 import {Broadcasts} from 'admin/views/broadcasts';
 import {CustomerContractDetails} from 'admin/views/customerContractDetails';
@@ -254,6 +255,10 @@ function buildRoutes() {
           },
         ],
       },
+      {
+        path: 'billing-platform/',
+        component: BillingPlatform,
+      },
       {
         path: 'instance-level-oauth',
         children: [

static/gsAdmin/views/billingPlatform.tsx

@@ -0,0 +1,16 @@
+import {Fragment} from 'react';
+
+import {Heading} from '@sentry/scraps/text';
+
+import {PageHeader} from 'admin/components/pageHeader';
+import {InvoiceComparison} from 'admin/views/invoiceComparison';
+
+export function BillingPlatform() {
+  return (
+    <Fragment>
+      <PageHeader title="Billing Platform" />
+      <Heading as="h3">Invoice Comparison</Heading>
+      <InvoiceComparison />
+    </Fragment>
+  );
+}