test: wait for help results before search navigation

Retain the destination and response assertions while synchronizing the click with asynchronous help content. The failed Firefox trace shows help results moving the target during the pointer gesture.

Co-Authored-By: Codex (GPT-6) <noreply@openai.com>

tests/acceptance/specs/navigation/search.spec.ts

@@ -123,6 +123,10 @@ test.describe('command palette and search', () => {
       await expect(pageLinks.filter({ hasText: /^Pet/ })).toHaveText([/^Pet(?! )/, /^Pet Species/, /^Pet Note/])
       for (const text of await pageLinks.allTextContents()) expect(text).toMatch(/pet/i)
     }
+    // Help results load above Pages and can move the link during a pointer gesture.
+    // Wait for the actual result, including after reload, before testing navigation.
+    await expect(page.locator('[data-qqq-id="help-search-results"] [data-qqq-id="help-result-table:petNote;slot:help"]')).toBeVisible()
+    await expect(page.locator('[data-qqq-id="help-search-results"]').getByRole('status')).toHaveCount(0)
     await page.getByRole('region', { name: 'Pages' }).getByRole('link', { name: /^Pet Note/ }).click()
     await expect(page).toHaveURL(/\/app\/petNote\/?$/)
     expect(searchStatuses.length).toBeGreaterThan(0)