Endpoint telemetry, PC Detail rework and a checked backup/restore path

frontend/src/components/pluginAssetPanels.spec.js

@@ -1,6 +1,6 @@
 import { describe, it, expect } from 'vitest'
 import {
-  toApiPath, subst, rows, mapTitle, mapBadge, mapMeta, manageLink,
+  toApiPath, subst, rows, mapTitle, mapBadge, mapMeta, mapBody, manageLink,
   keyvalueFields, tableColumns, badges, panelVisible, tabSections, rollupStatus,
   rowAction, facets, facetedRows,
 } from './pluginAssetPanels'
@@ -64,7 +64,6 @@ describe('list render mapping (warranty)', () => {
   it('builds the manage link with the assetid', () => {
     expect(manageLink(warrantyPanel, 7)).toBe('/warranties?addfor=7')
   })
-
   it('is visible when it has rows or an empty message', () => {
     expect(panelVisible(warrantyPanel)).toBe(true)
     expect(panelVisible({ ...warrantyPanel, _data: [] })).toBe(true)  // has empty
@@ -72,6 +71,24 @@ describe('list render mapping (warranty)', () => {
   })
 })
 
+describe('expandable row body (activity feed)', () => {
+  const activityPanel = {
+    id: 'endpoints-activity', render: 'list',
+    map: { title: 'title', body: 'body' },
+  }
+
+  it('returns the body only for rows that carry one', () => {
+    expect(mapBody(activityPanel, { title: 'Crash', body: 'Faulting module' }))
+      .toBe('Faulting module')
+    expect(mapBody(activityPanel, { title: 'Crash' })).toBeNull()
+    expect(mapBody(activityPanel, { title: 'Crash', body: '' })).toBeNull()
+  })
+
+  it('returns null when the panel declares no body key', () => {
+    expect(mapBody(warrantyPanel, { body: 'ignored' })).toBeNull()
+  })
+})
+
 describe('list row filtering (tracked services vs processes)', () => {
   const feedPanel = {
     id: 'endpoints-tracked-services', render: 'list',