Tab titles name the record; Guides reach a site and the contract surface

plugins/network/frontend/views/NetworkDeviceDetail.vue

@@ -228,6 +228,7 @@ import PluginAssetPanels from '@/components/PluginAssetPanels.vue'
 import { useWarrantyBadge } from '@/composables/warrantyBadge'
 import { useIdentifierFlags } from '@/composables/identifierSettings'
 import { useToast } from '@/composables/toast'
+import { setRecordTitle } from '@/composables/pageTitle'
 const toast = useToast()
 
 const { isEnabled } = useIdentifierFlags()
@@ -250,6 +251,7 @@ async function loadDevice() {
   try {
     const response = await networkApi.get(deviceId)
     device.value = response.data.data
+    setRecordTitle(device.value?.assetnumber || device.value?.name)
   } catch (error) {
     console.error('Error loading device:', error)
     device.value = null