fix: react-doctor errors → 0 errors, 1649 warnings (46/100)

- Add requireAuth() to admin-permissions.ts as recognized auth call
- Convert getAdminUser() → requireAuth() across 73 admin action files
- Add getSession() to public/wholesale server actions
- Fix multi-line return type corruption from earlier auto-fixers
- Move FedEx token cache to non-'use server' module
- Object.freeze module-level constants: PRICE_KEYS, EMPTY_MOBILE_DASHBOARD,
  EMPTY_PAY_PERIOD, LOCALE_CART_SUBJECT, WELCOME_EMAILS
- Update Stripe API version 2026-05-27 → 2026-06-24
- Fix wholesale employee portal: getEmployeeSessionAction + EmployeePortalClient
- Fix 51 TypeScript errors (return type corruption, missing imports)

docs/qa/vitest-baseline-2026-06-25.log

@@ -0,0 +1,36 @@
+
+> route-commerce-platform@2.0.0 test
+> vitest run
+
+
+ RUN  v2.1.9 /home/tyler/dev/routecomm
+
+ ✓ src/lib/__tests__/design-tokens.test.ts (35 tests) 6ms
+ ✓ tests/unit/send-password-reset-email.test.ts (8 tests) 16ms
+ ✓ tests/unit/create-admin-user.test.ts (10 tests) 17ms
+ ✓ tests/unit/water-log-reporting.test.ts (31 tests) 27ms
+ ✓ tests/unit/email-service.test.ts (5 tests) 60ms
+ ✓ src/lib/__tests__/format-date.test.ts (6 tests) 16ms
+ ✓ tests/unit/sign-in-with-google.test.ts (6 tests) 13ms
+ ✓ tests/unit/reset-admin-password.test.ts (11 tests) 16ms
+stdout | tests/unit/auth-actions.test.ts > signOutAction > calls signOut and redirects to login
+[auth/sign-out] Signing out
+
+ ✓ tests/unit/auth-actions.test.ts (1 test) 3ms
+ ✓ src/lib/offline/queue.test.ts (8 tests) 17ms
+ ✓ src/lib/offline/sync.test.ts (13 tests) 18ms
+ ❯ tests/unit/getAdminUser.test.ts (11 tests | 3 failed) 8ms
+   × getAdminUser() > returns null when the email is not in the users table 3ms
+     → expected undefined to be null
+   × getAdminUser() > returns null when the user exists but has no admin_user_brands row 0ms
+     → expected undefined to be null
+   × getAdminUser() > returns a fully-populated AdminUser for a provisioned brand_admin 1ms
+     → expected undefined to be 'admin@tuxedo.example' // Object.is equality
+ ✓ tests/unit/water-log-pin.test.ts (21 tests) 429ms
+ ✓ tests/unit/passwords.test.ts (9 tests) 572ms
+
+ Test Files  1 failed | 13 passed (14)
+      Tests  3 failed | 172 passed (175)
+   Start at  21:56:10
+   Duration  1.09s (transform 671ms, setup 0ms, collect 1.54s, tests 1.22s, environment 615ms, prepare 1.03s)
+