Add end-to-end tests for parent item management

- Implement tests for creating, editing, and deleting chores, kindness acts, and penalties.
- Add tests to verify conversion of default items to user items and restoration of system defaults upon deletion.
- Ensure proper cancellation of creation and editing actions.
- Create a comprehensive plan document outlining the test scenarios and expected behaviors.

frontend/vue-app/e2e/mode_parent/tasks/kindness-cancel.spec.ts

@@ -0,0 +1,63 @@
+// spec: frontend/vue-app/e2e/plans/parent-item-management.plan.md
+// seed: e2e/seed.spec.ts
+
+import { test, expect } from '@playwright/test'
+
+test.describe('Kindness act cancellation', () => {
+  test.beforeEach(async ({ page }, testInfo) => {
+    test.skip(testInfo.project.name === 'chromium-no-pin', 'Requires parent-authenticated mode')
+  })
+
+  test('Cancel kindness act creation', async ({ page }) => {
+    await page.goto('/parent/tasks/chores')
+    await page.click('text=Kindness Acts')
+    await page.getByRole('button', { name: 'Create Kindness Act' }).click()
+    await page.evaluate(() => {
+      const setVal = (sel, val) => {
+        const el = document.querySelector(sel)
+        if (el) {
+          el.value = val
+          el.dispatchEvent(new Event('input', { bubbles: true }))
+          el.dispatchEvent(new Event('change', { bubbles: true }))
+        }
+      }
+      setVal('#name', 'Test')
+      setVal('#points', '5')
+    })
+    await page.getByRole('button', { name: 'Cancel' }).click()
+    await expect(page.locator('text=Should not save')).toHaveCount(0)
+  })
+
+  test('Cancel kindness act edit', async ({ page }) => {
+    await page.goto('/parent/tasks/chores')
+    await page.click('text=Kindness Acts')
+    if (!(await page.getByText('Share toys', { exact: true }).count())) {
+      await page.getByRole('button', { name: 'Create Kindness Act' }).click()
+      await page.evaluate(() => {
+        const setVal = (sel, val) => {
+          const el = document.querySelector(sel)
+          if (el) {
+            el.value = val
+            el.dispatchEvent(new Event('input', { bubbles: true }))
+            el.dispatchEvent(new Event('change', { bubbles: true }))
+          }
+        }
+        setVal('#name', 'Share toys')
+        setVal('#points', '5')
+      })
+      await page.getByRole('button', { name: 'Create' }).click()
+    }
+    // open edit by clicking row
+    await page.getByText('Share toys', { exact: true }).click()
+    await page.evaluate(() => {
+      const el = document.querySelector('#name')
+      if (el) {
+        el.value = 'Never saved'
+        el.dispatchEvent(new Event('input', { bubbles: true }))
+        el.dispatchEvent(new Event('change', { bubbles: true }))
+      }
+    })
+    await page.getByRole('button', { name: 'Cancel' }).click()
+    await expect(page.getByText('Share toys', { exact: true })).toBeVisible()
+  })
+})