From 52a05f994c4a944d934b50a235ee601558824c27 Mon Sep 17 00:00:00 2001
From: peptiderepo <273788462+peptiderepo@users.noreply.github.com>
Date: Fri, 12 Jun 2026 16:05:30 +0700
Subject: [PATCH] Board admin smoke: assert prautoblogger-board renders for
 admin (#13)

Guards the submenu-before-parent 404 class in the deploy gate.
QA: APPROVE-W-P2 qa-reviews/peptide-e2e/2026-06-12-113bb17.md

Agent-Session: cto-board-404-hotfix-merge-20260612
---
 CHANGELOG.md                   | 21 +++++++++++++++++++
 package.json                   |  2 +-
 tests/03-admin-plugins.spec.ts | 38 ++++++++++++++++++++++++++++++++++
 3 files changed, 60 insertions(+), 1 deletion(-)
 create mode 100644 CHANGELOG.md

diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..0752d61
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,21 @@
+# Changelog
+
+All notable changes to the peptide-e2e smoke suite will be documented here.
+
+## [1.1.0] - 2026-06-12
+
+### Added
+- **Board page smoke test** (`03-admin-plugins.spec.ts` — `WP Admin — PRAutoBlogger board page`).
+  Navigates to `/wp-admin/admin.php?page=prautoblogger-board`, asserts HTTP 200,
+  `#prab-board` container visible, and body does NOT contain "Invalid plugin page".
+  Guards against the v0.19.1 regression class: Board submenu registered before parent
+  menu existed (both at admin_menu priority 10) → WordPress fallback hookname →
+  wp_die 404. Now in the deploy-gate smoke suite so this failure class is un-shippable.
+
+  Note: cannot be validated against prod until v0.19.1 of PRAutoBlogger deploys.
+  Spec compiles and lists cleanly under `npx playwright test --list`.
+
+## [1.0.0] - 2026-06-11
+
+Initial release. 21 tests across 5 specs: homepage, reconstitution calculator,
+peptide search, admin plugins, REST API.
diff --git a/package.json b/package.json
index 0a3e141..77a844b 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "peptide-e2e",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "Playwright smoke tests for peptiderepo.com (staging + production)",
   "private": true,
   "scripts": {
diff --git a/tests/03-admin-plugins.spec.ts b/tests/03-admin-plugins.spec.ts
index 774c246..52f9a7d 100755
--- a/tests/03-admin-plugins.spec.ts
+++ b/tests/03-admin-plugins.spec.ts
@@ -94,6 +94,44 @@ test.describe('WP Admin — PRAutoBlogger settings page', () => {
   });
 });
 
+test.describe('WP Admin — PRAutoBlogger board page', () => {
+  /**
+   * Smoke test: Board submenu page must load without 404 or "Invalid plugin page".
+   *
+   * This test guards against the v0.19.1 regression class: Board submenu was
+   * registered before the parent top-level menu page existed (both at admin_menu
+   * priority 10), causing WordPress to fall back to the `admin_page_*` hookname.
+   * At request time WP recomputed the hookname, found nothing, and called
+   * wp_die("Invalid plugin page"). The fix (v0.19.1) moves the board hook to
+   * priority 11 so the parent menu slot is populated first.
+   *
+   * Selector sourced from templates/admin/board-page.php: `<div id="prab-board" ...>`.
+   *
+   * NOTE: This test cannot be validated against prod until v0.19.1 is deployed.
+   * It is included in the deploy-gate smoke suite so the bug class becomes
+   * un-shippable in future. The spec compiles and lists cleanly; the test will
+   * run correctly once the fix is live.
+   */
+  test('board page loads and board container is present', async ({ page }) => {
+    // Navigate to the Board submenu page.
+    const res = await page.goto(`${ADMIN}/admin.php?page=prautoblogger-board`);
+
+    // Must be HTTP 200 — not wp_die 404.
+    expect(res?.status()).toBe(200);
+
+    // wp-admin chrome must render (confirms we're authenticated and in admin).
+    await expect(page.locator('#wpbody')).toBeVisible();
+
+    // Body must NOT contain the wp_die "Invalid plugin page" error string.
+    const body = await page.textContent('body');
+    expect(body).not.toContain('Invalid plugin page');
+
+    // Board container div must be present (from templates/admin/board-page.php).
+    // selector: <div id="prab-board" class="prab-board" ...>
+    await expect(page.locator('#prab-board')).toBeVisible({ timeout: 10_000 });
+  });
+});
+
 test.describe('WP Admin — Peptide Repo Core admin', () => {
   test('PR Core menu item exists in wp-admin', async ({ page }) => {
     await page.goto(`${ADMIN}/`);