feat: expose KubeVirt high-performance storage features in VM and Volume UI (#1133)

* feat: expose KubeVirt high-performance storage features in VM and Volume UI

Adds UI to configure KubeVirt high-performance disk/storage settings that
were previously only reachable via VMBuilder/Terraform:

- Per-volume "Storage Performance Options": a performance profile
  (Default / High Performance / Custom) exposing per-disk cache, io and
  dedicatedIOThread on all disk types (VM image/root, new, existing,
  container) and on the standalone Volume form.
- VM-wide "High Performance (I/O Threads and Multi-Queue)": blockMultiQueue
  and ioThreadsPolicy (+ supplemental-pool thread count), shown only in the
  VM section since these are domain-level and cannot be set per-PVC.
- Compatibility guardrails: io=native forces cache=none; cache=none on
  Filesystem volumeMode warns; blockMultiQueue requires a virtio disk.

Ref: harvester/harvester#11550

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Alejandro Bonilla <abonilla@suse.com>

* fix: address review feedback on high-performance storage UI

Resolves the Copilot review comments on #1133:

- Gate the whole feature behind a new `highPerformanceStorage` release
  feature flag (v1.9.0) so older supported clusters never render the
  controls or receive unsupported KubeVirt fields.
- Force Cache Mode to "none" whenever Native I/O is selected, including
  from the "Default" ('') cache value, and disable every non-"none" cache
  option (Default included) while Native is active. Previously the empty
  cache value slipped past the guardrail and produced an invalid combo.
- Clear an already-enabled blockMultiQueue when the last virtio disk is
  removed, so a disabled checkbox can no longer persist an invalid setting.
- Strip stale cache/io/dedicatedIOThread fields from the merged disk spec
  when a regenerated disk no longer requests them, so switching a disk back
  to "Default" (or unchecking Dedicated I/O Thread) while editing no longer
  silently preserves the previous values.
- Expose the disclosure toggle's state to assistive tech via aria-expanded
  and an expand/collapse aria-label.
- Add unit tests for the profile transitions and the Native/cache guardrails.

Ref: harvester/harvester#11550

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Alejandro Bonilla <abonilla@suse.com>

* fix: address second-round review on high-performance storage UI

Resolves the two Copilot findings on #1133 and votdev's UX feedback on
harvester/harvester#11550:

- Restore the disk's original bus when the performance profile goes back
  to "Default". The "High Performance" preset switches the bus to virtio,
  but leaving the preset only cleared cache/io/dedicatedIOThread, so a
  SATA/SCSI disk was silently left on virtio — a bus change that can make
  an existing guest unbootable. The pre-preset bus is now remembered and
  put back, unless the user picked a different bus themselves in the
  meantime.
- Pass the VM-wide performance values from the VM detail page to the
  shared Volume component. The mixin already parsed them via
  getInitConfig(), but the detail caller never forwarded them, so
  VMPerformanceOptions fell back to its prop defaults and hid itself in
  view mode — configured blockMultiQueue / ioThreadsPolicy settings were
  invisible. They are also refreshed in the value watcher so the panel
  does not go stale.
- Make the VM-wide "High Performance" panel expandable/collapsible,
  matching the per-volume "Storage Performance Options" disclosure. It
  stays collapsed unless the VM already has something configured, so the
  average user is not faced with specialist tuning controls by default.
- Fix the unit tests to use Vue Test Utils v2 mount options. They used
  the v1 top-level `mocks` key, which VTU 2.x ignores, so every case
  failed on mount. The repo has no jest config or test script, so this
  was not caught. Add coverage for the bus save/restore behaviour.

Ref: harvester/harvester#11550

Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: Alejandro Bonilla <abonilla@suse.com>

---------

Signed-off-by: Alejandro Bonilla <abonilla@suse.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

.github/workflows/build-and-publish-standalone.yaml

@@ -125,6 +125,13 @@ jobs:
           node-version-file: '.nvmrc'
           cache: 'yarn'
 
+        # Tag builds (RC, formal and sprint releases) ship the tag as the package
+        # version. RC/formal tags already match package.json; sprint tags
+        # (vX.Y.Z-dev-YYYYMMDD) only share its prefix, so pin it here for the build.
+      - name: Pin package version to tag
+        if: ${{ inputs.CI_BUILD_TAG != '' }}
+        run: ./scripts/bump_version.sh "${{ inputs.CI_BUILD_TAG }}"
+
       - id: ci-build-pkg
         name: Build pkg
         run: ./scripts/ci-build-pkg.sh harvester

.github/workflows/build-extension-catalog.yml

@@ -58,6 +58,12 @@ jobs:
       - name: Setup Nodejs with yarn install
         uses: ./.github/actions/setup
 
+        # The catalog image is tagged with the package.json version. Sprint tags
+        # (vX.Y.Z-dev-YYYYMMDD) only share its prefix, so pin it to the tag here.
+      - name: Pin package version to tag
+        if: ${{ github.ref_type == 'tag' }}
+        run: ./scripts/bump_version.sh "${{ github.ref_name }}"
+
       - name: Build and push UI image
         run: |
           publish="yarn publish-pkgs -cp -r ${{ inputs.registry_target }} -o ${{ inputs.registry_user }}"

package.json

@@ -27,7 +27,7 @@
     "yaml": "^2.5.1"
   },
   "resolutions": {
-    "@types/node": "25.9.5",
+    "@types/node": "25.9.6",
     "cronstrue": "2.59.0",
     "d3-color": "3.1.0",
     "ejs": "3.1.10",

pkg/harvester/components/SettingList.vue

@@ -10,6 +10,7 @@ import { docLink } from '../utils/feature-flags';
 const CATEGORY = {
   ui: [
     'branding',
+    HCI_SETTING.SERVER_FLAVOR,
     'ui-source',
     'ui-index',
   ]
@@ -53,7 +54,7 @@ export default {
     };
   },
 
-  computed: { ...mapGetters({ t: 'i18n/t' }) },
+  computed: { ...mapGetters({ t: 'i18n/t', isHarvesterPrime: 'harvester-common/isHarvesterPrime' }) },
 
   watch: {
     settings: {
@@ -269,7 +270,8 @@ export default {
           v-if="!setting.hide"
           class="settings-value"
         >
-          <pre v-if="setting.kind === 'json'">{{ setting.json }}</pre>
+          <pre v-if="setting.id === 'branding' && isHarvesterPrime">{{ $store.getters['harvester-common/privateLabel'] }}</pre>
+          <pre v-else-if="setting.kind === 'json'">{{ setting.json }}</pre>
           <pre v-else-if="setting.kind === 'multiline'">{{ setting.data.value || setting.data.default }}</pre>
           <pre v-else-if="setting.kind === 'enum'">{{ t(setting.enum) }}</pre>
           <pre v-else-if="setting.kind === 'custom' && setting.custom">{{ setting.custom }}</pre>

pkg/harvester/config/feature-flags.js

@@ -76,7 +76,12 @@ const FEATURE_FLAGS = {
     'longhornV2HugepageSettings',
     'staticIPForVM',
     'fsFreezeDeadline',
+    'highPerformanceStorage',
   ],
+  'v1.9.1': [
+    'lvmDmThinOnly',
+  ],
+  'v1.10.0': [],
 };
 
 const generateFeatureFlags = () => {

pkg/harvester/config/harvester-cluster.js

@@ -57,6 +57,8 @@ import {
 } from './table-headers';
 import { ADD_ONS } from './harvester-map';
 import { registerAddonSideNav } from '../utils/dynamic-nav';
+import { setVendor } from '@shell/config/private-label';
+import { createCssVars } from '@shell/utils/color';
 
 const TEMPLATE = HCI.VM_VERSION;
 const MONITORING_GROUP = 'Monitoring & Logging::Monitoring';
@@ -109,15 +111,51 @@ export function init($plugin, store) {
       }
     };
 
+    store.watch(
+      (_state, getters) => JSON.stringify([
+        !!getters['harvester-common/isHarvesterPrime'],
+        getters['prefs/theme'] === 'dark',
+        getters['harvester-common/privateLabel']
+      ]),
+      (value) => {
+        const [isHarvesterPrime, isDark, privateLabel] = JSON.parse(value);
+        const primeLogo = isDark ? require('../assets/images/dark/suse-virtualization.svg') : require('../assets/images/suse-virtualization.svg');
+
+        setVendor(privateLabel || '');
+
+        let primaryColorStyle = document.getElementById('harvester-prime-primary-color');
+
+        // set harvester prime primary color style to #4dd192 (Cyan Green)
+        if (isHarvesterPrime) {
+          if (!primaryColorStyle) {
+            primaryColorStyle = document.createElement('style');
+            primaryColorStyle.id = 'harvester-prime-primary-color';
+            document.head.appendChild(primaryColorStyle);
+            primaryColorStyle.sheet.insertRule('body.theme-light, body.theme-dark {}', 0);
+          }
+
+          const colors = createCssVars('#4dd192', isDark ? 'dark' : 'light');
+          const rule = primaryColorStyle.sheet.cssRules[0];
+
+          Object.entries(colors).forEach(([property, color]) => rule.style.setProperty(property.trim(), color));
+        } else {
+          primaryColorStyle?.remove();
+        }
+
+        const primeLabelKey = privateLabel ? 'harvester.branding.primeLabel' : 'harvester.branding.primeEmptyLabel';
+
         store.dispatch('setIsSingleProduct', {
           productName:       PRODUCT_NAME,
-      logo:              require(`@shell/assets/images/providers/harvester.svg`),
+          logo:              isHarvesterPrime ? primeLogo : require(`@shell/assets/images/providers/harvester.svg`),
-      productNameKey:    'harvester.productLabel',
+          productNameKey:    isHarvesterPrime ? primeLabelKey : 'harvester.productLabel',
           getVersionInfo:    (store) => store.getters[`${ PRODUCT_NAME }/byId`]?.(HCI.SETTING, 'server-version')?.value || 'unknown',
           afterLoginRoute:   home,
           logoRoute:         home,
-      supportCustomLogo: true
+          supportCustomLogo: !isHarvesterPrime
         });
+      },
+      { immediate: true }
+    );
   }
 
   product({

pkg/harvester/config/harvester-map.js

@@ -39,6 +39,21 @@ export const VOLUME_TYPE = [{
   value: 'cd-rom'
 }];
 
+// KubeVirt high-performance disk features
+// https://kubevirt.io/user-guide/storage/disks_and_volumes/#high-performance-features
+export const DISK_CACHE_MODE = ['', 'none', 'writeback', 'writethrough'];
+
+export const DISK_IO_MODE = ['', 'native', 'threads'];
+
+export const IO_THREADS_POLICY = ['', 'shared', 'auto', 'supplementalPool'];
+
+// "Easy-to-consume" presets layered on top of the raw KubeVirt fields.
+export const DISK_PERFORMANCE_PROFILE = {
+  DEFAULT: 'default',
+  HIGH:    'highPerformance',
+  CUSTOM:  'custom',
+};
+
 export const VOLUME_HOTPLUG_ACTION = {
   INSERT_CDROM_IMAGE: 'INSERT_CDROM_IMAGE',
   EJECT_CDROM_IMAGE:  'EJECT_CDROM_IMAGE',

pkg/harvester/config/labels-annotations.js

@@ -33,6 +33,11 @@ export const HCI = {
   CLONE_BACKEND_STORAGE_STATUS:     'harvesterhci.io/clone-backend-storage-status',
   MIGRATION_STATE:                  'harvesterhci.io/migrationState',
   VOLUME_CLAIM_TEMPLATE:            'harvesterhci.io/volumeClaimTemplates',
+  // Default KubeVirt high-performance disk settings, applied when the volume is
+  // attached to a VM as a disk. See disks_and_volumes.md#high-performance-features.
+  DISK_CACHE_MODE:                  'harvesterhci.io/disk-cache-mode',
+  DISK_IO_MODE:                     'harvesterhci.io/disk-io-mode',
+  DISK_DEDICATED_IOTHREAD:          'harvesterhci.io/disk-dedicated-iothread',
   IMAGE_NAME:                       'harvesterhci.io/image-name',
   INIT_IP:                          'etcd.rke2.cattle.io/node-address',
   NODE_SCHEDULABLE:                 'kubevirt.io/schedulable',

pkg/harvester/config/settings.ts

@@ -3,6 +3,7 @@ export const HCI_SETTING = {
   CONTAINERD_REGISTRY:                      'containerd-registry',
   LOG_LEVEL:                                'log-level',
   SERVER_VERSION:                           'server-version',
+  SERVER_FLAVOR:                            'server-flavor',
   UI_INDEX:                                 'ui-index',
   UPGRADE_CHECKER_ENABLED:                  'upgrade-checker-enabled',
   UPGRADE_CHECKER_URL:                      'upgrade-checker-url',
@@ -68,6 +69,7 @@ export const HCI_ALLOWED_SETTINGS = {
     kind: 'json', from: 'import', featureFlag: 'csiOnlineExpandValidation'
   },
   [HCI_SETTING.SERVER_VERSION]:               { readOnly: true },
+  [HCI_SETTING.SERVER_FLAVOR]:                { readOnly: true },
   [HCI_SETTING.UPGRADE_CHECKER_ENABLED]:      { kind: 'boolean' },
   [HCI_SETTING.UPGRADE_CHECKER_URL]:          { kind: 'url' },
   [HCI_SETTING.HTTP_PROXY]:                   { kind: 'json', from: 'import' },

pkg/harvester/detail/kubevirt.io.virtualmachine/index.vue

@@ -214,6 +214,14 @@ export default {
 
         this['diskRows'] = diskRows;
         this['networkRows'] = this.getNetworkRows(neu, { fromTemplate: false, init: false });
+
+        // getInitConfig() seeds these on created(); refresh them here too so the
+        // VM-wide performance panel does not go stale when the spec changes.
+        const domain = neu?.spec?.template?.spec?.domain;
+
+        this['blockMultiQueue'] = domain?.devices?.blockMultiQueue || false;
+        this['ioThreadsPolicy'] = domain?.ioThreadsPolicy || '';
+        this['ioThreadCount'] = domain?.ioThreads?.supplementalPoolThreadCount || 2;
       },
       deep: true
     }
@@ -254,6 +262,9 @@ export default {
           :namespace="value.metadata.namespace"
           :vm="value"
           :resource-type="value.type"
+          :block-multi-queue="blockMultiQueue"
+          :io-threads-policy="ioThreadsPolicy"
+          :io-thread-count="ioThreadCount"
         />
       </Tab>
 

pkg/harvester/edit/harvesterhci.io.cloudtemplate.vue

@@ -7,6 +7,7 @@ import NameNsDescription from '@shell/components/form/NameNsDescription';
 import YamlEditor from '@shell/components/YamlEditor';
 
 import CreateEditView from '@shell/mixins/create-edit-view';
+import FormValidation from '@shell/mixins/form-validation';
 import { HCI } from '@pkg/harvester/config/labels-annotations';
 
 export default {
@@ -23,7 +24,7 @@ export default {
     NameNsDescription,
   },
 
-  mixins: [CreateEditView],
+  mixins: [CreateEditView, FormValidation],
 
   inheritAttrs: false,
 
@@ -31,6 +32,11 @@ export default {
     return {
       config:         this.value.data?.cloudInit || '',
       type:           this.value?.metadata?.labels?.[HCI.CLOUD_INIT] || 'user',
+      fvFormRuleSets: [{
+        path:           'metadata.name',
+        rules:          ['required'],
+        translationKey: 'nameNsDescription.name.label',
+      }],
     };
   },
 
@@ -78,6 +84,7 @@ export default {
     :resource="value"
     :errors="errors"
     :apply-hooks="applyHooks"
+    :validation-passed="fvFormIsValid"
     @finish="save"
     @cancel="done"
     @error="e=>errors=e"
@@ -86,6 +93,7 @@ export default {
       :value="value"
       :mode="mode"
       :namespaced="true"
+      :rules="{ name: fvGetAndReportPathRules('metadata.name') }"
       @update:value="$emit('update:value', $event)"
     />
 

pkg/harvester/edit/harvesterhci.io.storage/provisioners/lvm.driver.harvesterhci.io.vue

@@ -7,8 +7,12 @@ import { allHash } from '@shell/utils/promise';
 import { clone } from '@shell/utils/object';
 import { HCI } from '../../../types';
 import { NODE } from '@shell/config/types';
+import { _CREATE, _CLONE } from '@shell/config/query-params';
 import { LVM_TOPOLOGY_LABEL } from '../index.vue';
 
+const STRIPED_TYPE = 'striped';
+const DM_THIN_TYPE = 'dm-thin';
+
 const DEFAULT_PARAMETERS = [
   'type',
   'vgName'
@@ -54,8 +58,17 @@ export default {
   data() {
     const node = (this.value.allowedTopologies?.[0]?.matchLabelExpressions || []).find((t) => t.key === LVM_TOPOLOGY_LABEL)?.values[0];
 
+    // striped is dropped once the LVM add-on reaches GA (v1.9.1); dm-thin is the only supported type.
+    const dmThinOnly = this.$store.getters['harvester-common/getFeatureEnabled']('lvmDmThinOnly');
+    const volumeGroupTypes = dmThinOnly ? [DM_THIN_TYPE] : [STRIPED_TYPE, DM_THIN_TYPE];
+
+    // Default new storage classes to dm-thin, and reset a cloned striped type that is no longer selectable.
+    if (dmThinOnly && [_CREATE, _CLONE].includes(this.realMode) && !volumeGroupTypes.includes(this.value.parameters.type)) {
+      this.value.parameters.type = DM_THIN_TYPE;
+    }
+
     return {
-      volumeGroupTypes: ['striped', 'dm-thin'],
+      volumeGroupTypes,
       node,
     };
   },

pkg/harvester/edit/harvesterhci.io.virtualmachinetemplateversion.vue

@@ -308,6 +308,9 @@ export default {
       >
         <Volume
           v-model:value="diskRows"
+          v-model:block-multi-queue="blockMultiQueue"
+          v-model:io-threads-policy="ioThreadsPolicy"
+          v-model:io-thread-count="ioThreadCount"
           :mode="mode"
           :namespace="value.metadata.namespace"
           :existing-volume-disabled="true"

pkg/harvester/edit/harvesterhci.io.volume.vue

@@ -8,6 +8,7 @@ import LabeledSelect from '@shell/components/form/LabeledSelect';
 import { LabeledInput } from '@components/Form/LabeledInput';
 import NameNsDescription from '@shell/components/form/NameNsDescription';
 import Conditions from '@shell/components/form/Conditions';
+import DiskPerformanceOptions from './kubevirt.io.virtualmachine/VirtualMachineVolume/DiskPerformanceOptions';
 import { Banner } from '@components/Banner';
 import { Checkbox } from '@components/Form/Checkbox';
 import jsyaml from 'js-yaml';
@@ -47,7 +48,8 @@ export default {
     LabeledSelect,
     LabeledInput,
     NameNsDescription,
-    Conditions
+    Conditions,
+    DiskPerformanceOptions
   },
 
   mixins: [CreateEditView],
@@ -100,7 +102,15 @@ export default {
       createWithDataVolume: false,
       snapshots:            [],
       images:               [],
-      GIBIBYTE
+      GIBIBYTE,
+      // Default KubeVirt high-performance disk profile, stored as annotations and
+      // applied when this volume is later attached to a VM as a disk.
+      perf:                 {
+        cache:             get(this.value, `metadata.annotations."${ HCI_ANNOTATIONS.DISK_CACHE_MODE }"`) || '',
+        io:                get(this.value, `metadata.annotations."${ HCI_ANNOTATIONS.DISK_IO_MODE }"`) || '',
+        dedicatedIOThread: get(this.value, `metadata.annotations."${ HCI_ANNOTATIONS.DISK_DEDICATED_IOTHREAD }"`) === 'true',
+        volumeMode:        this.value?.spec?.volumeMode,
+      },
     };
   },
 
@@ -332,6 +342,7 @@ export default {
       }
     },
     'value.spec.volumeMode'(neu) {
+      this.perf.volumeMode = neu;
       if (neu === VOLUME_MODE.FILE_SYSTEM) {
         this.setVolumeForVmAnnotation();
       } else if (neu === VOLUME_MODE.BLOCK ) {
@@ -446,6 +457,23 @@ export default {
         imageAnnotations = { ...this.value.metadata.annotations };
       }
 
+      // Persist the default high-performance disk profile as annotations.
+      if (this.perf.cache) {
+        imageAnnotations[HCI_ANNOTATIONS.DISK_CACHE_MODE] = this.perf.cache;
+      } else {
+        delete imageAnnotations[HCI_ANNOTATIONS.DISK_CACHE_MODE];
+      }
+      if (this.perf.io) {
+        imageAnnotations[HCI_ANNOTATIONS.DISK_IO_MODE] = this.perf.io;
+      } else {
+        delete imageAnnotations[HCI_ANNOTATIONS.DISK_IO_MODE];
+      }
+      if (this.perf.dedicatedIOThread) {
+        imageAnnotations[HCI_ANNOTATIONS.DISK_DEDICATED_IOTHREAD] = 'true';
+      } else {
+        delete imageAnnotations[HCI_ANNOTATIONS.DISK_DEDICATED_IOTHREAD];
+      }
+
       const spec = {
         ...this.value.spec,
         resources:   { requests: { storage: this.storage } },
@@ -610,6 +638,16 @@ export default {
           class="mb-20"
           @update:value="update"
         />
+
+        <Banner
+          color="info"
+          :label="t('harvester.volume.performance.pvcTip')"
+        />
+        <DiskPerformanceOptions
+          :value="perf"
+          :mode="mode"
+          @update="update"
+        />
       </Tab>
       <Tab
         v-if="!isCreate"

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/DiskPerformanceOptions.vue

@@ -0,0 +1,321 @@
+<script>
+import LabeledSelect from '@shell/components/form/LabeledSelect';
+import { Checkbox } from '@components/Form/Checkbox';
+import { Banner } from '@components/Banner';
+import { _VIEW } from '@shell/config/query-params';
+import { DISK_CACHE_MODE, DISK_IO_MODE, DISK_PERFORMANCE_PROFILE } from '../../../config/harvester-map';
+
+const { DEFAULT, HIGH, CUSTOM } = DISK_PERFORMANCE_PROFILE;
+
+export default {
+  name: 'DiskPerformanceOptions',
+
+  components: {
+    LabeledSelect, Checkbox, Banner
+  },
+
+  emits: ['update'],
+
+  props: {
+    // The disk row. This component reads/writes value.cache, value.io,
+    // value.dedicatedIOThread and (for the "High Performance" preset) value.bus.
+    value: {
+      type:    Object,
+      default: () => ({})
+    },
+
+    mode: {
+      type:    String,
+      default: 'create'
+    },
+  },
+
+  data() {
+    const hasPerf = !!(this.value.cache || this.value.io || this.value.dedicatedIOThread);
+
+    return {
+      DISK_PERFORMANCE_PROFILE,
+      expanded:             hasPerf,
+      profile:              this.detectProfile(),
+      // Bus the disk used before the "High Performance" preset switched it to
+      // virtio, so returning to "Default" can put it back.
+      busBeforeHighProfile: null,
+    };
+  },
+
+  computed: {
+    isView() {
+      return this.mode === _VIEW;
+    },
+
+    storagePerformanceEnabled() {
+      return this.$store.getters['harvester-common/getFeatureEnabled']('highPerformanceStorage');
+    },
+
+    isCdRom() {
+      return this.value.type === 'cd-rom';
+    },
+
+    isCustom() {
+      return this.profile === CUSTOM;
+    },
+
+    isNativeIo() {
+      return this.value.io === 'native';
+    },
+
+    profileOptions() {
+      return [DEFAULT, HIGH, CUSTOM].map((value) => ({
+        label: this.t(`harvester.virtualMachine.volume.performance.profile.${ value }`),
+        value,
+      }));
+    },
+
+    cacheOptions() {
+      return DISK_CACHE_MODE.map((value) => ({
+        label:    this.cacheLabel(value),
+        value,
+        // Native AIO only works with an uncached (O_DIRECT) disk, so while it is
+        // selected the only valid cache option is "none" — disable everything
+        // else, including "Default", to prevent an invalid combination.
+        disabled: this.isNativeIo && value !== 'none',
+      }));
+    },
+
+    ioOptions() {
+      return DISK_IO_MODE.map((value) => ({
+        label: value === '' ? this.t('harvester.virtualMachine.volume.performance.ioMode.default') : this.t(`harvester.virtualMachine.volume.performance.ioMode.${ value }`),
+        value,
+      }));
+    },
+
+    showFilesystemCacheWarning() {
+      return this.value.cache === 'none' && this.value.volumeMode === 'Filesystem';
+    },
+
+    showBusTip() {
+      const hasPerf = !!(this.value.cache || this.value.io || this.value.dedicatedIOThread);
+
+      return hasPerf && this.value.bus && this.value.bus !== 'virtio';
+    },
+  },
+
+  watch: {
+    // Keep the profile selector in sync if the row is repopulated (e.g. editing an existing VM).
+    'value.cache'() {
+      this.profile = this.detectProfile();
+    },
+    'value.io'() {
+      this.profile = this.detectProfile();
+    },
+    'value.dedicatedIOThread'() {
+      this.profile = this.detectProfile();
+    },
+  },
+
+  methods: {
+    detectProfile() {
+      const { cache, io, dedicatedIOThread } = this.value;
+
+      if (!cache && !io && !dedicatedIOThread) {
+        return DEFAULT;
+      }
+
+      if (cache === 'none' && io === 'native' && dedicatedIOThread) {
+        return HIGH;
+      }
+
+      return CUSTOM;
+    },
+
+    cacheLabel(value) {
+      if (value === '') {
+        return this.t('harvester.virtualMachine.volume.performance.cacheMode.default');
+      }
+
+      return this.t(`harvester.virtualMachine.volume.performance.cacheMode.${ value }`);
+    },
+
+    onProfileChange(profile) {
+      const previous = this.profile;
+
+      this.profile = profile;
+
+      if (profile === DEFAULT) {
+        this.value.cache = '';
+        this.value.io = '';
+        this.value.dedicatedIOThread = false;
+
+        // "Default" means no overrides, so also undo the virtio bus that the
+        // "High Performance" preset applied. Skip it if the user has since
+        // picked a different bus themselves — that choice is theirs to keep.
+        if (this.busBeforeHighProfile !== null) {
+          if (this.value.bus === 'virtio') {
+            this.value.bus = this.busBeforeHighProfile;
+          }
+          this.busBeforeHighProfile = null;
+        }
+      } else if (profile === HIGH) {
+        this.value.cache = 'none';
+        this.value.io = 'native';
+        this.value.dedicatedIOThread = true;
+
+        if (previous !== HIGH) {
+          this.busBeforeHighProfile = this.value.bus || '';
+        }
+        this.value.bus = 'virtio';
+      }
+      // CUSTOM keeps whatever is currently set, including the bus.
+
+      this.update();
+    },
+
+    onIoChange(io) {
+      this.value.io = io;
+      // Native AIO requires an uncached disk; force cache to "none" to keep the
+      // combo valid — including when cache is still on its "Default" ('') value,
+      // which libvirt would otherwise reject at domain start.
+      if (io === 'native' && this.value.cache !== 'none') {
+        this.value.cache = 'none';
+      }
+      this.update();
+    },
+
+    update() {
+      this.$emit('update');
+    },
+  },
+};
+</script>
+
+<template>
+  <div
+    v-if="!isCdRom && storagePerformanceEnabled"
+    class="disk-performance"
+  >
+    <button
+      v-if="!isView"
+      type="button"
+      class="btn btn-sm role-link expand-toggle"
+      :aria-expanded="expanded"
+      :aria-label="expanded ? t('harvester.virtualMachine.volume.performance.collapse') : t('harvester.virtualMachine.volume.performance.expand')"
+      @click.prevent="expanded = !expanded"
+    >
+      <i
+        class="icon"
+        :class="expanded ? 'icon-chevron-down' : 'icon-chevron-right'"
+      />
+      {{ t('harvester.virtualMachine.volume.performance.title') }}
+    </button>
+
+    <div
+      v-if="expanded || isView"
+      class="perf-body mt-10"
+    >
+      <div class="row mb-20">
+        <div
+          class="col span-6"
+          data-testid="input-disk-perf-profile"
+        >
+          <LabeledSelect
+            :value="profile"
+            :label="t('harvester.virtualMachine.volume.performance.profile.label')"
+            :tooltip="t('harvester.virtualMachine.volume.performance.profile.tip')"
+            :options="profileOptions"
+            :mode="mode"
+            @update:value="onProfileChange"
+          />
+        </div>
+      </div>
+
+      <Banner
+        v-if="profile === DISK_PERFORMANCE_PROFILE.HIGH"
+        color="info"
+        :label="t('harvester.virtualMachine.volume.performance.highProfileTip')"
+      />
+
+      <div
+        v-if="isCustom || isView"
+        class="row mb-20"
+      >
+        <div
+          class="col span-6"
+          data-testid="input-disk-cache"
+        >
+          <LabeledSelect
+            v-model:value="value.cache"
+            :label="t('harvester.virtualMachine.volume.performance.cacheMode.label')"
+            :tooltip="t('harvester.virtualMachine.volume.performance.cacheMode.tip')"
+            :options="cacheOptions"
+            :mode="mode"
+            @update:value="update"
+          />
+        </div>
+        <div
+          class="col span-6"
+          data-testid="input-disk-io"
+        >
+          <LabeledSelect
+            :value="value.io"
+            :label="t('harvester.virtualMachine.volume.performance.ioMode.label')"
+            :tooltip="t('harvester.virtualMachine.volume.performance.ioMode.tip')"
+            :options="ioOptions"
+            :mode="mode"
+            @update:value="onIoChange"
+          />
+        </div>
+      </div>
+
+      <div
+        v-if="isCustom || isView"
+        class="row mb-10"
+      >
+        <div
+          class="col span-12"
+          data-testid="input-disk-dedicated-iothread"
+        >
+          <Checkbox
+            v-model:value="value.dedicatedIOThread"
+            :label="t('harvester.virtualMachine.volume.performance.dedicatedIOThread.label')"
+            :tooltip="t('harvester.virtualMachine.volume.performance.dedicatedIOThread.tip')"
+            :mode="mode"
+            @update:value="update"
+          />
+        </div>
+      </div>
+
+      <Banner
+        v-if="isNativeIo"
+        color="info"
+        :label="t('harvester.virtualMachine.volume.performance.ioMode.nativeRequiresNoCacheTip')"
+      />
+      <Banner
+        v-if="showFilesystemCacheWarning"
+        color="warning"
+        :label="t('harvester.virtualMachine.volume.performance.cacheMode.filesystemWarning')"
+      />
+      <Banner
+        v-if="showBusTip"
+        color="warning"
+        :label="t('harvester.virtualMachine.volume.performance.busTip')"
+      />
+    </div>
+  </div>
+</template>
+
+<style lang="scss" scoped>
+.disk-performance {
+  border-top: 1px solid var(--border);
+  margin-top: 10px;
+  padding-top: 10px;
+
+  .expand-toggle {
+    padding: 0;
+    font-weight: 600;
+
+    .icon {
+      margin-right: 4px;
+    }
+  }
+}
+</style>

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/VMPerformanceOptions.vue

@@ -0,0 +1,191 @@
+<script>
+import InfoBox from '@shell/components/InfoBox';
+import LabeledSelect from '@shell/components/form/LabeledSelect';
+import { LabeledInput } from '@components/Form/LabeledInput';
+import { Checkbox } from '@components/Form/Checkbox';
+import { Banner } from '@components/Banner';
+import { _VIEW } from '@shell/config/query-params';
+import { IO_THREADS_POLICY } from '../../../config/harvester-map';
+
+export default {
+  name: 'VMPerformanceOptions',
+
+  components: {
+    InfoBox, LabeledSelect, LabeledInput, Checkbox, Banner
+  },
+
+  emits: ['update:blockMultiQueue', 'update:ioThreadsPolicy', 'update:ioThreadCount'],
+
+  props: {
+    blockMultiQueue: {
+      type:    Boolean,
+      default: false
+    },
+
+    ioThreadsPolicy: {
+      type:    String,
+      default: ''
+    },
+
+    ioThreadCount: {
+      type:    Number,
+      default: 2
+    },
+
+    mode: {
+      type:    String,
+      default: 'create'
+    },
+
+    // Whether the current disk set contains a virtio disk (VM context only).
+    hasVirtioDisk: {
+      type:    Boolean,
+      default: true
+    },
+
+    // Whether any disk requests a dedicated I/O thread (drives the auto-enable hint).
+    hasDedicatedIothread: {
+      type:    Boolean,
+      default: false
+    },
+  },
+
+  data() {
+    // These are specialist tuning options, so keep the panel collapsed unless the
+    // VM already has something configured.
+    return { expanded: !!(this.blockMultiQueue || this.ioThreadsPolicy) };
+  },
+
+  computed: {
+    isView() {
+      return this.mode === _VIEW;
+    },
+
+    storagePerformanceEnabled() {
+      return this.$store.getters['harvester-common/getFeatureEnabled']('highPerformanceStorage');
+    },
+
+    ioThreadsPolicyOptions() {
+      return IO_THREADS_POLICY.map((value) => ({
+        label: value === '' ? this.t('harvester.virtualMachine.volume.diskPerformance.ioThreadsPolicy.default') : this.t(`harvester.virtualMachine.volume.diskPerformance.ioThreadsPolicy.${ value }`),
+        value,
+      }));
+    },
+  },
+
+  watch: {
+    // Block Multi-Queue only applies to virtio disks. If the last virtio disk is
+    // removed while it is enabled, clear it so the VM is not left with an invalid
+    // setting the disabled checkbox can no longer surface.
+    hasVirtioDisk(neu) {
+      if (!neu && this.blockMultiQueue) {
+        this.$emit('update:blockMultiQueue', false);
+      }
+    },
+  },
+};
+</script>
+
+<template>
+  <InfoBox
+    v-if="storagePerformanceEnabled && (!isView || blockMultiQueue || !!ioThreadsPolicy)"
+    class="vm-perf mt-10"
+  >
+    <button
+      v-if="!isView"
+      type="button"
+      class="btn btn-sm role-link expand-toggle"
+      :aria-expanded="expanded"
+      :aria-label="expanded ? t('harvester.virtualMachine.volume.diskPerformance.collapse') : t('harvester.virtualMachine.volume.diskPerformance.expand')"
+      @click.prevent="expanded = !expanded"
+    >
+      <i
+        class="icon"
+        :class="expanded ? 'icon-chevron-down' : 'icon-chevron-right'"
+      />
+      {{ t('harvester.virtualMachine.volume.diskPerformance.title') }}
+    </button>
+    <h3
+      v-else
+      class="mb-5"
+    >
+      {{ t('harvester.virtualMachine.volume.diskPerformance.title') }}
+    </h3>
+
+    <template v-if="expanded || isView">
+      <p class="text-muted mb-15 mt-10">
+        {{ t('harvester.virtualMachine.volume.diskPerformance.description') }}
+      </p>
+
+      <div class="row mb-10">
+        <div
+          class="col span-12"
+          data-testid="input-vm-block-multi-queue"
+        >
+          <Checkbox
+            :value="blockMultiQueue"
+            :label="t('harvester.virtualMachine.volume.diskPerformance.blockMultiQueue.label')"
+            :tooltip="t('harvester.virtualMachine.volume.diskPerformance.blockMultiQueue.tip')"
+            :mode="mode"
+            :disabled="!hasVirtioDisk"
+            @update:value="$emit('update:blockMultiQueue', $event)"
+          />
+        </div>
+      </div>
+      <Banner
+        v-if="!hasVirtioDisk && !isView"
+        color="info"
+        :label="t('harvester.virtualMachine.volume.diskPerformance.blockMultiQueue.noVirtioTip')"
+      />
+
+      <div class="row mb-10">
+        <div
+          class="col span-6"
+          data-testid="input-vm-iothreads-policy"
+        >
+          <LabeledSelect
+            :value="ioThreadsPolicy"
+            :label="t('harvester.virtualMachine.volume.diskPerformance.ioThreadsPolicy.label')"
+            :tooltip="t('harvester.virtualMachine.volume.diskPerformance.ioThreadsPolicy.tip')"
+            :options="ioThreadsPolicyOptions"
+            :mode="mode"
+            @update:value="$emit('update:ioThreadsPolicy', $event)"
+          />
+        </div>
+        <div
+          v-if="ioThreadsPolicy === 'supplementalPool'"
+          class="col span-6"
+          data-testid="input-vm-iothread-count"
+        >
+          <LabeledInput
+            type="number"
+            min="1"
+            :value="ioThreadCount"
+            :label="t('harvester.virtualMachine.volume.diskPerformance.ioThreadCount.label')"
+            :tooltip="t('harvester.virtualMachine.volume.diskPerformance.ioThreadCount.tip')"
+            :mode="mode"
+            @update:value="$emit('update:ioThreadCount', Number($event))"
+          />
+        </div>
+      </div>
+      <Banner
+        v-if="hasDedicatedIothread && !ioThreadsPolicy"
+        color="info"
+        :label="t('harvester.virtualMachine.volume.diskPerformance.ioThreadsPolicy.autoEnabledTip')"
+      />
+    </template>
+  </InfoBox>
+</template>
+
+<style lang="scss" scoped>
+.vm-perf {
+  .expand-toggle {
+    padding: 0;
+    font-weight: 600;
+
+    .icon {
+      margin-right: 4px;
+    }
+  }
+}
+</style>

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/__tests__/DiskPerformanceOptions.test.ts

@@ -0,0 +1,125 @@
+import { mount } from '@vue/test-utils';
+import { _EDIT } from '@shell/config/query-params';
+import DiskPerformanceOptions from '../DiskPerformanceOptions.vue';
+
+const mountOptions = (value, { featureEnabled = true } = {}) => ({
+  props:  { value, mode: _EDIT },
+  global: {
+    mocks: {
+      $store: {
+        getters: {
+          'harvester-common/getFeatureEnabled': () => featureEnabled,
+          'i18n/t':                             (key) => key,
+          'i18n/exists':                        () => true,
+        }
+      },
+      t: (key) => key,
+    },
+  }
+});
+
+const hardDisk = (overrides = {}) => ({
+  type: 'disk', bus: 'virtio', cache: '', io: '', dedicatedIOThread: false, ...overrides
+});
+
+describe('component: DiskPerformanceOptions', () => {
+  it('is hidden when the highPerformanceStorage feature is disabled', () => {
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(hardDisk(), { featureEnabled: false }));
+
+    expect(wrapper.find('.disk-performance').exists()).toBe(false);
+  });
+
+  it('renders for a hard disk when the feature is enabled', () => {
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(hardDisk()));
+
+    expect(wrapper.find('.disk-performance').exists()).toBe(true);
+  });
+
+  it('applies the High Performance preset and emits update', () => {
+    const value = hardDisk();
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(value));
+
+    wrapper.vm.onProfileChange('highPerformance');
+
+    expect(value.cache).toBe('none');
+    expect(value.io).toBe('native');
+    expect(value.dedicatedIOThread).toBe(true);
+    expect(value.bus).toBe('virtio');
+    expect(wrapper.emitted('update')).toHaveLength(1);
+  });
+
+  it('clears all overrides when switching back to Default', () => {
+    const value = hardDisk({
+      cache: 'none', io: 'native', dedicatedIOThread: true
+    });
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(value));
+
+    wrapper.vm.onProfileChange('default');
+
+    expect(value.cache).toBe('');
+    expect(value.io).toBe('');
+    expect(value.dedicatedIOThread).toBe(false);
+    expect(wrapper.emitted('update')).toHaveLength(1);
+  });
+
+  it('restores the original bus when leaving High Performance for Default', () => {
+    const value = hardDisk({ bus: 'sata' });
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(value));
+
+    wrapper.vm.onProfileChange('highPerformance');
+    expect(value.bus).toBe('virtio');
+
+    wrapper.vm.onProfileChange('default');
+    expect(value.bus).toBe('sata');
+  });
+
+  it('keeps a bus the user picked themselves after High Performance', () => {
+    const value = hardDisk({ bus: 'sata' });
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(value));
+
+    wrapper.vm.onProfileChange('highPerformance');
+    value.bus = 'scsi';
+
+    wrapper.vm.onProfileChange('default');
+    expect(value.bus).toBe('scsi');
+  });
+
+  it('leaves the bus alone for a disk that never used the High Performance preset', () => {
+    const value = hardDisk({
+      bus: 'sata', cache: 'writeback', io: 'threads'
+    });
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(value));
+
+    wrapper.vm.onProfileChange('default');
+    expect(value.bus).toBe('sata');
+  });
+
+  it.each([
+    ['a cached state', 'writeback'],
+    ['the Default cache', ''],
+  ])('forces cache to none when Native I/O is selected from %s', (_label, cache) => {
+    const value = hardDisk({ cache });
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(value));
+
+    wrapper.vm.onIoChange('native');
+
+    expect(value.io).toBe('native');
+    expect(value.cache).toBe('none');
+    expect(wrapper.emitted('update')).toHaveLength(1);
+  });
+
+  it('disables every cache option except none while Native I/O is active', () => {
+    const wrapper = mount(DiskPerformanceOptions, mountOptions(hardDisk({ io: 'native' })));
+
+    const disabledByValue = wrapper.vm.cacheOptions.reduce((acc, opt) => {
+      acc[opt.value] = opt.disabled;
+
+      return acc;
+    }, {});
+
+    expect(disabledByValue['none']).toBe(false);
+    expect(disabledByValue['']).toBe(true);
+    expect(disabledByValue['writeback']).toBe(true);
+    expect(disabledByValue['writethrough']).toBe(true);
+  });
+});

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue

@@ -7,13 +7,14 @@ import UnitInput from '@shell/components/form/UnitInput';
 import { LabeledInput } from '@components/Form/LabeledInput';
 import LabeledSelect from '@shell/components/form/LabeledSelect';
 import ModalWithCard from '@shell/components/ModalWithCard';
+import VMPerformanceOptions from './VMPerformanceOptions';
+import { VOLUME_HOTPLUG_ACTION, SOURCE_TYPE } from '../../../config/harvester-map';
 import { PVC, STORAGE_CLASS } from '@shell/config/types';
 import { clone } from '@shell/utils/object';
 import { ucFirst, randomStr } from '@shell/utils/string';
 import { removeObject } from '@shell/utils/array';
 import { _VIEW, _EDIT, _CREATE } from '@shell/config/query-params';
 import { PLUGIN_DEVELOPER, DEV } from '@shell/store/prefs';
-import { VOLUME_HOTPLUG_ACTION, SOURCE_TYPE } from '../../../config/harvester-map';
 import { PRODUCT_NAME as HARVESTER_PRODUCT } from '../../../config/harvester';
 import { HCI } from '../../../types';
 import { VOLUME_MODE, ACCESS_MODE } from '@pkg/harvester/config/types';
@@ -23,10 +24,10 @@ import { EMPTY_IMAGE } from '../../../utils/vm';
 const { READ_WRITE_MANY } = ACCESS_MODE;
 
 export default {
-  emits: ['update:value'],
+  emits: ['update:value', 'update:blockMultiQueue', 'update:ioThreadsPolicy', 'update:ioThreadCount'],
 
   components: {
-    Banner, BadgeStateFormatter, VueDraggableNext, InfoBox, LabeledInput, UnitInput, LabeledSelect, ModalWithCard
+    Banner, BadgeStateFormatter, VueDraggableNext, InfoBox, LabeledInput, UnitInput, LabeledSelect, ModalWithCard, VMPerformanceOptions
   },
 
   props: {
@@ -77,6 +78,22 @@ export default {
     resourceType: {
       type:    String,
       default: ''
+    },
+
+    // KubeVirt high-performance VM-level features
+    blockMultiQueue: {
+      type:    Boolean,
+      default: false
+    },
+
+    ioThreadsPolicy: {
+      type:    String,
+      default: ''
+    },
+
+    ioThreadCount: {
+      type:    Number,
+      default: 2
     }
   },
 
@@ -147,6 +164,14 @@ export default {
     isLHV2VolExpansionFeatureEnabled() {
       return this.$store.getters['harvester-common/getFeatureEnabled']('lhV2VolExpansion');
     },
+
+    hasVirtioDisk() {
+      return this.rows.some((R) => R.type === 'disk' && R.bus === 'virtio');
+    },
+
+    hasDedicatedIOThread() {
+      return this.rows.some((R) => R.dedicatedIOThread);
+    },
   },
 
   watch: {
@@ -508,6 +533,18 @@ export default {
       </button>
     </div>
 
+    <VMPerformanceOptions
+      :block-multi-queue="blockMultiQueue"
+      :io-threads-policy="ioThreadsPolicy"
+      :io-thread-count="ioThreadCount"
+      :has-virtio-disk="hasVirtioDisk"
+      :has-dedicated-iothread="hasDedicatedIOThread"
+      :mode="mode"
+      @update:block-multi-queue="$emit('update:blockMultiQueue', $event)"
+      @update:io-threads-policy="$emit('update:ioThreadsPolicy', $event)"
+      @update:io-thread-count="$emit('update:ioThreadCount', $event)"
+    />
+
     <ModalWithCard
       v-if="isOpen"
       name="deleteTip"

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/container.vue

@@ -4,6 +4,7 @@ import LabeledSelect from '@shell/components/form/LabeledSelect';
 import InputOrDisplay from '@shell/components/InputOrDisplay';
 import { VOLUME_TYPE, InterfaceOption } from '../../../../config/harvester-map';
 import { Banner } from '@components/Banner';
+import DiskPerformanceOptions from '../DiskPerformanceOptions';
 
 export default {
   name: 'HarvesterEditContainer',
@@ -11,7 +12,7 @@ export default {
   emits: ['update'],
 
   components: {
-    LabeledInput, LabeledSelect, InputOrDisplay, Banner
+    LabeledInput, LabeledSelect, InputOrDisplay, Banner, DiskPerformanceOptions
   },
 
   props: {
@@ -153,5 +154,11 @@ export default {
       class="mb-20"
       :label="value.volumeBackups.error.message"
     />
+
+    <DiskPerformanceOptions
+      :value="value"
+      :mode="mode"
+      @update="update"
+    />
   </div>
 </template>

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/existing.vue

@@ -14,6 +14,7 @@ import { VOLUME_MODE } from '@pkg/harvester/config/types';
 import { HCI } from '../../../../types';
 import { VOLUME_TYPE, InterfaceOption } from '../../../../config/harvester-map';
 import { GIBIBYTE } from '../../../../utils/unit';
+import DiskPerformanceOptions from '../DiskPerformanceOptions';
 
 export default {
   name: 'HarvesterEditExisting',
@@ -21,7 +22,7 @@ export default {
   emits: ['update'],
 
   components: {
-    UnitInput, LabeledInput, LabeledSelect, InputOrDisplay, LabelValue, Banner, Checkbox
+    UnitInput, LabeledInput, LabeledSelect, InputOrDisplay, LabelValue, Banner, Checkbox, DiskPerformanceOptions
   },
 
   props: {
@@ -172,6 +173,14 @@ export default {
       this.value.storageClassName = pvcResource.spec.storageClassName;
       this.value.volumeMode = pvcResource.spec.volumeMode;
       this.value.shareable = false;
+
+      // Adopt the volume's default high-performance profile (if any) as a starting point.
+      const ann = pvcResource.metadata?.annotations || {};
+
+      this.value.cache = ann[HCI_ANNOTATIONS.DISK_CACHE_MODE] || '';
+      this.value.io = ann[HCI_ANNOTATIONS.DISK_IO_MODE] || '';
+      this.value.dedicatedIOThread = ann[HCI_ANNOTATIONS.DISK_DEDICATED_IOTHREAD] === 'true';
+
       this.update();
     },
 
@@ -379,5 +388,11 @@ export default {
       class="mb-20"
       :label="value.volumeBackups.error.message"
     />
+
+    <DiskPerformanceOptions
+      :value="value"
+      :mode="mode"
+      @update="update"
+    />
   </div>
 </template>

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/vmImage.vue

@@ -15,6 +15,7 @@ import LabelValue from '@shell/components/LabelValue';
 import { ucFirst } from '@shell/utils/string';
 import { GIBIBYTE } from '../../../../utils/unit';
 import { EMPTY_IMAGE } from '../../../../utils/vm';
+import DiskPerformanceOptions from '../DiskPerformanceOptions';
 
 export default {
   name: 'HarvesterEditVMImage',
@@ -22,7 +23,7 @@ export default {
   emits: ['update'],
 
   components: {
-    UnitInput, LabeledInput, LabeledSelect, InputOrDisplay, LabelValue, Banner
+    UnitInput, LabeledInput, LabeledSelect, InputOrDisplay, LabelValue, Banner, DiskPerformanceOptions
   },
 
   props: {
@@ -482,5 +483,11 @@ export default {
       color="error"
       :label="t('harvester.virtualMachine.volume.vmImageVolumeTip', {diskSize: diskSize, imageVirtualSize: imageVirtualSize})"
     />
+
+    <DiskPerformanceOptions
+      :value="value"
+      :mode="mode"
+      @update="update"
+    />
   </div>
 </template>

pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/volume.vue

@@ -9,6 +9,7 @@ import { formatSi, parseSi } from '@shell/utils/units';
 import { VOLUME_TYPE, InterfaceOption } from '../../../../config/harvester-map';
 import { _VIEW } from '@shell/config/query-params';
 import LabelValue from '@shell/components/LabelValue';
+import DiskPerformanceOptions from '../DiskPerformanceOptions';
 import { ucFirst } from '@shell/utils/string';
 import { LVM_DRIVER } from '../../../../models/harvester/storage.k8s.io.storageclass';
 import { DATA_ENGINE_V2 } from '../../../../models/harvester/persistentvolumeclaim';
@@ -24,7 +25,7 @@ export default {
   emits: ['update'],
 
   components: {
-    InputOrDisplay, Loading, LabeledInput, LabeledSelect, UnitInput, LabelValue
+    InputOrDisplay, Loading, LabeledInput, LabeledSelect, UnitInput, LabelValue, DiskPerformanceOptions
   },
 
   props: {
@@ -362,6 +363,11 @@ export default {
         </InputOrDisplay>
       </div>
     </div>
+    <DiskPerformanceOptions
+      :value="value"
+      :mode="mode"
+      @update="update"
+    />
     <div class="row mb-20">
       <div
         v-if="value.volumeEncryptionFeatureEnabled && isView"

pkg/harvester/edit/kubevirt.io.virtualmachine/index.vue

@@ -772,6 +772,9 @@ export default {
       >
         <Volume
           v-model:value="diskRows"
+          v-model:block-multi-queue="blockMultiQueue"
+          v-model:io-threads-policy="ioThreadsPolicy"
+          v-model:io-thread-count="ioThreadCount"
           :mode="mode"
           :custom-volume-mode="customVolumeMode"
           :namespace="value.metadata.namespace"

pkg/harvester/l10n/en-us.yaml

@@ -84,6 +84,8 @@ dialog:
 
 harvester:
   branding:
+    primeLabel: '{vendor}'
+    primeEmptyLabel: ''
     logos:
       tip: 'Upload a logo to replace the Harvester logo in the top-level navigation header. Image height should be 21 pixels with a max width of 200 pixels. Max file size is 20KB. Accepted formats: JPEG, PNG, SVG.'
     favicon:
@@ -798,6 +800,56 @@ harvester:
       setFirst: Set as root volume
       saveVolume: Update Volume
       encryption: Encryption
+      performance:
+        title: Storage Performance Options
+        expand: Show high-performance options
+        collapse: Hide high-performance options
+        profile:
+          label: Performance Profile
+          tip: "\"High Performance\" applies a tuned preset (no host cache, native AIO, a dedicated I/O thread on the virtio bus). Choose \"Custom\" to set each option yourself."
+          default: Default (Balanced)
+          highPerformance: High Performance
+          custom: Custom
+        highProfileTip: This disk will use the virtio bus with host cache disabled, native AIO and a dedicated I/O thread.
+        cacheMode:
+          label: Cache Mode
+          tip: "How the host caches disk I/O. \"None\" (host cache disabled) is best for high-throughput guests on block storage; \"WriteBack\" favours performance; \"WriteThrough\" favours durability."
+          default: Default (hypervisor)
+          none: None (no host cache)
+          writeback: WriteBack
+          writethrough: WriteThrough
+          filesystemWarning: "\"None\" (O_DIRECT) requires storage that supports direct I/O. It is recommended only for Block volume mode; on Filesystem volumes the VM may fail to start."
+        ioMode:
+          label: I/O Mode
+          tip: "How QEMU submits I/O. \"Native\" (Linux AIO) offers the lowest overhead but requires host cache set to \"None\"; \"Threads\" uses a host thread pool."
+          default: Default (hypervisor)
+          native: Native (AIO)
+          threads: Threads
+          nativeRequiresNoCacheTip: Native I/O mode requires cache mode "None"; it has been set for you.
+        dedicatedIOThread:
+          label: Dedicated I/O Thread
+          tip: Allocate an exclusive libvirt I/O thread to this disk instead of sharing one. Useful for disks with heavy I/O. Enabling this on any disk turns on the VM's I/O threads policy.
+        busTip: High-performance features work best on the virtio bus.
+      diskPerformance:
+        title: High Performance (I/O Threads and Multi-Queue)
+        description: These settings apply to all volumes in the Virtual Machine and complement the per-volume options above.
+        expand: Show VM-wide high-performance options
+        collapse: Hide VM-wide high-performance options
+        blockMultiQueue:
+          label: Virtio Block Multi-Queue
+          tip: Map disk I/O to multiple queues so it is processed across multiple CPUs. Applies to virtio disks and requires a fixed CPU allocation (Harvester always sets one).
+          noVirtioTip: Add at least one disk on the virtio bus to enable Block Multi-Queue.
+        ioThreadsPolicy:
+          label: I/O Threads Policy
+          tip: "How libvirt allocates I/O threads. \"Shared\" uses one thread for all disks; \"Auto\" pools threads round-robin (up to ~2x vCPUs); \"Supplemental Pool\" lets you pick a fixed thread count and adds matching CPUs to the pod."
+          default: "Disabled (default)"
+          shared: Shared
+          auto: Auto
+          supplementalPool: Supplemental Pool
+          autoEnabledTip: A disk requests a dedicated I/O thread, so the policy is enabled (defaults to "Shared").
+        ioThreadCount:
+          label: I/O Thread Count
+          tip: Number of I/O threads for the supplemental pool. 4-8 is a common range depending on workload.
       shareable:
         label: Shareable
         tip: Allow multiple virtual machines to attach and write to this volume simultaneously.
@@ -995,6 +1047,8 @@ harvester:
     createWithDataVolumeTooltip: Create Volume with Kubevirt/Containerized Data Importer way. It can fill accessMode/volumeMode automatically.
     showAdvanced: Show Advanced Options
     hideAdvanced: Hide Advanced Options
+    performance:
+      pvcTip: These high-performance options are saved as defaults on the volume and applied when it is attached to a virtual machine as a disk.
     source: Source
     kind: Kind
     sourceOptions:
@@ -2445,6 +2499,7 @@ advancedSettings:
     'harv-containerd-registry': Containerd Registry Configuration to connect private registries.
     'harv-log-level': Configure Harvester server log level. Defaults to Info.
     'harv-server-version': Harvester server version.
+    'harv-server-flavor': "Indicates the Harvester edition: Prime or Community."
     'harv-upgrade-checker-enabled': Specifies whether to enable Harvester upgrade check or not. Default is True.
     'harv-upgrade-checker-url': Default Harvester upgrade check url. Only used when the <code>upgrade-checker-enabled</code> is equal to True.
     'harv-ui-source': Configure how to load the UI source. The `External` option is used to load the UI from a ui-index URL, while the `Bundled` option loads the UI from the local Harvester server.

pkg/harvester/mixins/harvester-vm/index.js

@@ -195,6 +195,10 @@ export default {
       cpuPinning:                    false,
       cpuModel:                      '',
       sysprep:                       { secretName: '', xmlContent: '' },
+      // KubeVirt high-performance VM-level features
+      blockMultiQueue:               false,
+      ioThreadsPolicy:               '',
+      ioThreadCount:                 2,
     };
   },
 
@@ -409,6 +413,10 @@ export default {
       const cpuPinning = this.isCpuPinning(spec);
       const cpuModel = spec.template.spec.domain.cpu?.model || '';
 
+      const blockMultiQueue = spec.template.spec.domain?.devices?.blockMultiQueue || false;
+      const ioThreadsPolicy = spec.template.spec.domain?.ioThreadsPolicy || '';
+      const ioThreadCount = spec.template.spec.domain?.ioThreads?.supplementalPoolThreadCount || 2;
+
       const secretRef = this.getSecret(spec);
       const accessCredentials = this.getAccessCredentials(spec);
 
@@ -447,6 +455,10 @@ export default {
       this['cpuPinning'] = cpuPinning;
       this['cpuModel'] = cpuModel;
 
+      this['blockMultiQueue'] = blockMultiQueue;
+      this['ioThreadsPolicy'] = ioThreadsPolicy;
+      this['ioThreadCount'] = ioThreadCount;
+
       this['hasCreateVolumes'] = hasCreateVolumes;
       this['networkRows'] = networkRows;
       this['imageId'] = imageId;
@@ -514,6 +526,9 @@ export default {
           storageClassName:  '',
           image:             this.imageId,
           volumeMode:        VOLUME_MODE.BLOCK,
+          cache:             '',
+          io:                '',
+          dedicatedIOThread: false,
           isEncrypted,
           volumeBackups,
         });
@@ -618,6 +633,9 @@ export default {
             type,
             storageClassName,
             hotpluggable,
+            cache:             DISK?.cache || '',
+            io:                DISK?.io || '',
+            dedicatedIOThread: DISK?.dedicatedIOThread || false,
             shareable:         DISK.shareable || false,
             volumeStatus,
             dataSource,
@@ -973,9 +991,25 @@ export default {
       // `shareable` is an attachment-level opt-in, remove the field
       // inherited from the old spec when the disk row no longer requests it
       mergedDisks.forEach((disk) => {
-        if (disk.shareable && !disks.find((D) => D.name === disk.name)?.shareable) {
+        const parsed = disks.find((D) => D.name === disk.name);
+
+        if (disk.shareable && !parsed?.shareable) {
           delete disk.shareable;
         }
+
+        // High-performance fields are only serialized when requested (see
+        // parseDisk). When editing, mergeDeviceList would otherwise keep the
+        // previous spec's cache/io/dedicatedIOThread even after the row is
+        // switched back to "Default" or the dedicated I/O thread is unchecked,
+        // silently preserving stale values — strip them so the disk matches
+        // what the row actually requests.
+        if (parsed) {
+          ['cache', 'io', 'dedicatedIOThread'].forEach((field) => {
+            if (!parsed[field] && field in disk) {
+              delete disk[field];
+            }
+          });
+        }
       });
 
       let spec = {
@@ -1012,6 +1046,35 @@ export default {
         delete spec.template.spec.volumes;
       }
 
+      // KubeVirt high-performance VM-level features (I/O threads & block multi-queue).
+      const domainRef = spec.template.spec.domain;
+      const hasDedicatedIOThread = mergedDisks.some((D) => D.dedicatedIOThread);
+      // If any disk requests a dedicated I/O thread, KubeVirt requires a policy;
+      // default it to "shared" so the dedicated thread is honored.
+      let ioThreadsPolicy = this.ioThreadsPolicy;
+
+      if (hasDedicatedIOThread && !ioThreadsPolicy) {
+        ioThreadsPolicy = 'shared';
+      }
+
+      if (ioThreadsPolicy) {
+        domainRef.ioThreadsPolicy = ioThreadsPolicy;
+      } else {
+        delete domainRef.ioThreadsPolicy;
+      }
+
+      if (ioThreadsPolicy === 'supplementalPool') {
+        domainRef.ioThreads = { supplementalPoolThreadCount: Number(this.ioThreadCount) || 1 };
+      } else {
+        delete domainRef.ioThreads;
+      }
+
+      if (this.blockMultiQueue) {
+        domainRef.devices.blockMultiQueue = true;
+      } else {
+        delete domainRef.devices.blockMultiQueue;
+      }
+
       if (this.resourceType === HCI.VM) {
         if (!this.isSingle) {
           spec = this.multiVMScheduler(spec);
@@ -1259,6 +1322,19 @@ export default {
 
       if (R.type === HARD_DISK) {
         out.disk = { bus: R.bus };
+
+        // KubeVirt high-performance per-disk features. `cache`, `io` and
+        // `dedicatedIOThread` live at the Disk level (siblings of `disk`), not
+        // inside the DiskTarget. See disks_and_volumes.md#high-performance-features.
+        if (R.cache) {
+          out.cache = R.cache;
+        }
+        if (R.io) {
+          out.io = R.io;
+        }
+        if (R.dedicatedIOThread) {
+          out.dedicatedIOThread = true;
+        }
       } else if (R.type === CD_ROM) {
         out.cdrom = { bus: R.bus };
       }

pkg/harvester/models/management/management.cattle.io.setting.js

@@ -0,0 +1,14 @@
+import ManagementSetting from '@shell/models/management.cattle.io.setting';
+import { HCI_SETTING } from '../../config/settings';
+
+export default class HarvesterManagementSetting extends ManagementSetting {
+  get _availableActions() {
+    const actions = super._availableActions;
+
+    if (this.$rootGetters['isStandaloneHarvester'] && this.id === HCI_SETTING.UI_PL) {
+      return actions.filter((action) => !['goToClone', 'promptRemove'].includes(action.action));
+    }
+
+    return actions;
+  }
+}

pkg/harvester/pages/c/_cluster/brand/index.vue

@@ -63,6 +63,7 @@ export default {
     return {
       vendor:             getVendor(),
       uiPLSetting:        {},
+      privateLabelDraft:  null,
       uiLogoDarkSetting:  {},
       uiLogoDark:         '',
       uiLogoLightSetting: {},
@@ -81,6 +82,17 @@ export default {
     };
   },
   computed: {
+    isHarvesterPrime() {
+      return !!this.$store.getters['harvester-common/isHarvesterPrime'];
+    },
+    privateLabel: {
+      get() {
+        return this.privateLabelDraft ?? (this.isHarvesterPrime ? this.$store.getters['harvester-common/privateLabel'] : this.uiPLSetting.value);
+      },
+      set(value) {
+        this.privateLabelDraft = value;
+      }
+    },
     mode() {
       const schema = this.$store.getters[`management/schemaFor`](MANAGEMENT.SETTING);
 
@@ -112,7 +124,7 @@ export default {
       this.errors.push(e);
     },
     async save(btnCB) {
-      this.uiPLSetting.value = this.uiPLSetting.value.replaceAll(/[\<>&=#()"]/gm, '');
+      this.uiPLSetting.value = (this.privateLabel || '').replaceAll(/[\<>&=#()"]/gm, '');
       if (this.customizeLogo) {
         this.uiLogoLightSetting.value = this.uiLogoLight;
         this.uiLogoDarkSetting.value = this.uiLogoDark;
@@ -169,7 +181,7 @@ export default {
       <div class="row mb-20">
         <div class="col span-6">
           <LabeledInput
-            v-model:value="uiPLSetting.value"
+            v-model:value="privateLabel"
             :label="t('branding.uiPL.label')"
             :mode="mode"
             :maxlength="100"

pkg/harvester/store/harvester-common.js

@@ -1,4 +1,6 @@
 import Parse from 'url-parse';
+import { MANAGEMENT } from '@shell/config/types';
+import { SETTING } from '@shell/config/settings';
 import { HCI } from '../types';
 import { PRODUCT_NAME } from '../config/harvester';
 import { featureEnabled, getVersion } from '../utils/feature-flags';
@@ -64,6 +66,23 @@ const mutations = {
 };
 
 const getters = {
+  isHarvesterPrime: (_state, _getters, _rootState, rootGetters) => {
+    const setting = rootGetters['harvester/byId']?.(HCI.SETTING, 'server-flavor');
+
+    return (setting?.value || setting?.default) === 'prime';
+  },
+
+  privateLabel: (_state, getters, _rootState, rootGetters) => {
+    const setting = rootGetters['management/byId']?.(MANAGEMENT.SETTING, SETTING.PL);
+    const value = setting?.value || '';
+
+    if (getters.isHarvesterPrime && value === (setting?.default || 'Harvester')) {
+      return '';
+    }
+
+    return value;
+  },
+
   getBundleId(state) {
     return state.latestBundleId;
   },

pkg/harvester/utils/dynamic-nav.js

@@ -1,3 +1,5 @@
+import { FAVORITE_TYPES } from '@shell/store/prefs';
+
 /**
  * Dynamically toggles SideNav entries based on the enabled status of a specific Addon.
  *
@@ -26,10 +28,13 @@ export function registerAddonSideNav(store, productName, {
 
     // Toggle the trigger a few times so an early kick (fired before the SideNav
     // has mounted on first login) is retried once the component is listening.
+    // Use the prefs/load mutation (in-memory only)
     [0, 600, 1500].forEach((delay) => {
       setTimeout(() => {
-        store.dispatch('type-map/addFavorite', TRIGGER);
+        const base = (store.getters['prefs/get'](FAVORITE_TYPES) || []).filter((t) => t !== TRIGGER);
-        setTimeout(() => store.dispatch('type-map/removeFavorite', TRIGGER), 300);
+
+        store.commit('prefs/load', { key: FAVORITE_TYPES, value: [...base, TRIGGER] });
+        setTimeout(() => store.commit('prefs/load', { key: FAVORITE_TYPES, value: [...base] }), 300);
       }, delay);
     });
   };

yarn.lock

@@ -2935,10 +2935,10 @@
   dependencies:
     "@types/node" "*"
 
-"@types/node@*", "@types/node@25.3.3", "@types/node@25.9.5":
+"@types/node@*", "@types/node@25.3.3", "@types/node@25.9.6":
-  version "25.9.5"
+  version "25.9.6"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-25.9.5.tgz#0fefc09e6e82e94cde291bacf43522e989eb01a4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-25.9.6.tgz#47865018f9a5635f161ec69c041385edb15d78fe"
-  integrity sha512-OScDchr2fwuUmWdf4kZ9h7PcJiYDVInhJizG/biAq3cAvqwYktuy/TYGGdZNMtNTFUP7rnb0NU4TUdm82kt4Rg==
+  integrity sha512-JR6Q/PV5DKFvjrGFVqQJdeG0qvsqQQLDa3TzFrqVwhqRXqwNaxPo2KYCtCQXpOdIulCouKwT7a6in9nFthBAzw==
   dependencies:
     undici-types ">=7.24.0 <7.24.7"
 
@@ -3091,15 +3091,6 @@
     "@typescript-eslint/types" "^8.62.0"
     debug "^4.4.3"
 
-"@typescript-eslint/project-service@8.68.0":
-  version "8.68.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/project-service/-/project-service-8.68.0.tgz#ea4b2869f59165c420cd7a4bbebc38039794e8cc"
-  integrity sha512-5GQtWZCXFcFYux955pvoS02WLc49pXNlvIxocKjS0clvwo3in1RdlzVKyiqQH9vE5AKWFLTaUgeQkOrTS+0Qxw==
-  dependencies:
-    "@typescript-eslint/tsconfig-utils" "^8.68.0"
-    "@typescript-eslint/types" "^8.68.0"
-    debug "^4.4.3"
-
 "@typescript-eslint/scope-manager@8.62.0":
   version "8.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-8.62.0.tgz#a7a7b428d32444bc9a4fe16f24a78fc124283fd4"
@@ -3108,20 +3099,12 @@
     "@typescript-eslint/types" "8.62.0"
     "@typescript-eslint/visitor-keys" "8.62.0"
 
-"@typescript-eslint/scope-manager@8.68.0":
-  version "8.68.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-8.68.0.tgz#e5a13a1159497faeab4e48279bf07576045b1499"
-  integrity sha512-T5eXpcaJNg8bhjHJ8Rjp68Vq/QBteYtTKY8TZqVNPaUbuz0f6jI9t6aDkylwvalpAB9XTTFeFOjrjXAZ3YvmVA==
-  dependencies:
-    "@typescript-eslint/types" "8.68.0"
-    "@typescript-eslint/visitor-keys" "8.68.0"
-
 "@typescript-eslint/tsconfig-utils@8.62.0":
   version "8.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/tsconfig-utils/-/tsconfig-utils-8.62.0.tgz#9440a673581c6d9de308c4d5803dd52ed5d71729"
   integrity sha512-y2GAdB6ykaXUvuspbYnizQc4oDDz0Tz/Yc7iWrXf9mx8vm/L/0vLHCe0tS2boG96Zy+DivnVDQ9ZUEWoHqqx1g==
 
-"@typescript-eslint/tsconfig-utils@8.68.0", "@typescript-eslint/tsconfig-utils@^8.62.0", "@typescript-eslint/tsconfig-utils@^8.68.0":
+"@typescript-eslint/tsconfig-utils@^8.62.0":
   version "8.68.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/tsconfig-utils/-/tsconfig-utils-8.68.0.tgz#594d7a3c5952055b3c431fc563ca7fd1defcce18"
   integrity sha512-F7zrGQfiJHojPwi8vhxZQC1tWtJzvL74cK/nqri2lk8YUXvYaYwl263xOJ69jDWPUk1hmcdoayFwk9lX09npVw==
@@ -3142,7 +3125,7 @@
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-8.62.0.tgz#601427c10203d9f0f34f0b3e474df735eb12b593"
   integrity sha512-KvAclkktORPvM54TgLgA4z9HIV1M8zOgw9ZVNXl9f/8dLYfXYX1wkMXP7qmabpijQRV5bHJLOmoyGQbLMaUYeg==
 
-"@typescript-eslint/types@8.68.0", "@typescript-eslint/types@^8.62.0", "@typescript-eslint/types@^8.68.0":
+"@typescript-eslint/types@^8.62.0":
   version "8.68.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-8.68.0.tgz#3f9d4e62fbe5728f09403cdc7b4d58af842ac1af"
   integrity sha512-9RnpsGJjrAllCMefGVVsImJM24YurhC0Q1h4UbvivtvOqXmR/vEJge2OoE++z9m6hyg8T1Q8t5SNT6tHSbrxcg==
@@ -3162,22 +3145,7 @@
     tinyglobby "^0.2.15"
     ts-api-utils "^2.5.0"
 
-"@typescript-eslint/typescript-estree@8.68.0":
+"@typescript-eslint/utils@8.62.0", "@typescript-eslint/utils@^8.0.0", "@typescript-eslint/utils@^8.13.0":
-  version "8.68.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-8.68.0.tgz#bf4165029825138ac27231a3ff02923ecd977f38"
-  integrity sha512-OKKsD0tYmoNiU5PW2zehO1yO56jYOm1ShYlxon/Z0SJNidAkdVg86eg9ruRuoXf8xfnuWZGbwDsStkoXbZtIIA==
-  dependencies:
-    "@typescript-eslint/project-service" "8.68.0"
-    "@typescript-eslint/tsconfig-utils" "8.68.0"
-    "@typescript-eslint/types" "8.68.0"
-    "@typescript-eslint/visitor-keys" "8.68.0"
-    debug "^4.4.3"
-    minimatch "^10.2.2"
-    semver "^7.7.3"
-    tinyglobby "^0.2.15"
-    ts-api-utils "^2.5.0"
-
-"@typescript-eslint/utils@8.62.0":
   version "8.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/utils/-/utils-8.62.0.tgz#b5228524ca1ee51af40e156c82d425dec3e01cfe"
   integrity sha512-82r66fi9zYwZ+mTq3vKgwjbZ1PVk/DJzrXFLpG6RnBbdvH8TEGVHIs9H4d2drhkOzf0syZuD/OZvvlu6GDbP4g==
@@ -3187,16 +3155,6 @@
     "@typescript-eslint/types" "8.62.0"
     "@typescript-eslint/typescript-estree" "8.62.0"
 
-"@typescript-eslint/utils@^8.0.0", "@typescript-eslint/utils@^8.13.0":
-  version "8.68.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/utils/-/utils-8.68.0.tgz#00547f2c8de8aca2a3c21752a9711f73206fd36d"
-  integrity sha512-PB5gJMMOg0Q5P1tsgWtEAqQacJXq0qEqRHDX/YJ4FaTMLfZPpHB3gjl2EJuiZyPABxmj4ZQYiY9m1bdAJ5y7tQ==
-  dependencies:
-    "@eslint-community/eslint-utils" "^4.9.1"
-    "@typescript-eslint/scope-manager" "8.68.0"
-    "@typescript-eslint/types" "8.68.0"
-    "@typescript-eslint/typescript-estree" "8.68.0"
-
 "@typescript-eslint/visitor-keys@8.62.0":
   version "8.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-8.62.0.tgz#b6daab190bf8f18612f5b86323469a12288c6b31"
@@ -3205,14 +3163,6 @@
     "@typescript-eslint/types" "8.62.0"
     eslint-visitor-keys "^5.0.0"
 
-"@typescript-eslint/visitor-keys@8.68.0":
-  version "8.68.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-8.68.0.tgz#78db3c9bb258a0309d9e2b1b617127c3a8fb1f54"
-  integrity sha512-YR65gGdGvTUAWLldC3xLOvOzamdGzB4A5/N8rehEaHs3Zvoe39BhgY+u0SPch1OvrVTfLcc55wsSgK2NcnTS/A==
-  dependencies:
-    "@typescript-eslint/types" "8.68.0"
-    eslint-visitor-keys "^5.0.0"
-
 "@vee-validate/zod@4.15.0":
   version "4.15.0"
   resolved "https://registry.yarnpkg.com/@vee-validate/zod/-/zod-4.15.0.tgz#2de193da114eda9f873b5a677f13c23bcecb58aa"
@@ -12712,9 +12662,9 @@ yaml@^1.10.0, yaml@^1.10.2, yaml@^1.7.2:
   integrity sha512-vIYeF1u3CjlhAFekPPAk2h/Kv4T3mAkMox5OymRiJQB0spDP10LHvt+K7G9Ny6NuuMAb25/6n1qyUjAcGNf/AA==
 
 yaml@^2.5.1:
-  version "2.9.0"
+  version "2.9.1"
-  resolved "https://registry.yarnpkg.com/yaml/-/yaml-2.9.0.tgz#78274afd93598a1dfdd6130df6a566defcbf9aa4"
+  resolved "https://registry.yarnpkg.com/yaml/-/yaml-2.9.1.tgz#c16233fb31944e705cfefaff38795587f57588ce"
-  integrity sha512-2AvhNX3mb8zd6Zy7INTtSpl1F15HW6Wnqj0srWlkKLcpYl/gMIMJiyuGq2KeI2YFxUPjdlB+3Lc10seMLtL4cA==
+  integrity sha512-3NxN8+78OdzbT7C/WjGsyfPAtJaN3FNDsWxv7Y7mcDsT/oOmgW8BpyQQFFBnvZE3j9Y2Sdz1ULFLezL7Eb2yFw==
 
 yargs-parser@^18.1.2:
   version "18.1.3"