Saving more code clean up and removal

tests/README.md

@@ -32,7 +32,7 @@ Shared test helpers (`tests/_helpers/`)
 | `env.ts` | Constants: `testing_event_id`, `testing_account_id`, `mock_site_domain` |
 | `ae_defaults.ts` | `ae_app_local_data_defaults` — full localStorage seed object with `__version` |
 | `idb_helpers.ts` | `inject_badge_and_template()` — write badge + template records into IndexedDB |
-| `minimal_v3_mocks.ts` | `attach_minimal_v3_routes()`, `seed_trusted_session()`, `setup_badge_test_page()` |
+| `minimal_ae_api_mocks.ts` | `attach_minimal_routes()`, `seed_trusted_session()`, `setup_badge_test_page()` |
 
 **`setup_badge_test_page(page, event_id)`** is the one-call `beforeEach` for any badge/event print page test. It wires the pageerror listener, all V3 API mocks, and the trusted auth localStorage seed in one call.
 
@@ -44,7 +44,7 @@ Writing / modifying tests
 ```ts
 import { testing_event_id } from './_helpers/env';
 import { inject_badge_and_template } from './_helpers/idb_helpers'; // only if IDB needed
-import { setup_badge_test_page } from './_helpers/minimal_v3_mocks';
+import { setup_badge_test_page } from './_helpers/minimal_ae_api_mocks';
 
 const event_id = testing_event_id;
 
@@ -54,7 +54,7 @@ test.beforeEach(async ({ page }) => {
 ```
 
 - If you need IDB data (badge, template), use the inject-then-reload pattern (see Hard-Won Lessons below).
-- Use `page.route('**/v3/**', handler)` to mock backend responses. `attach_minimal_v3_routes` covers the common cases; add inline `page.route()` calls only for test-specific overrides.
+- Use `page.route('**/v3/**', handler)` to mock backend responses. `attach_minimal_routes` covers the common cases; add inline `page.route()` calls only for test-specific overrides.
 
 Adding new tests
 - Create a new file `tests/my_feature.test.ts`.