fix: address PR review

- Guard node.properties before writing overrides (??= initialization).
- Resolve override key via widget.slotName ?? widget.name so promoted
  (subgraph input) widgets match the same key used at write time.
  buildWidgetMenuItem writes under the LiteGraph widget.name, which for
  promoted widgets is the subgraph input slot name; SafeWidgetData.name
  is the interior widget name and slotName is the subgraph slot name,
  so the read side has to prefer slotName when present.
- i18n: route all new menu/prompt strings through t() and add
  widgetGridOverrides entries in locales/en/main.json.

src/extensions/core/widgetGridOverrides.ts

@@ -1,3 +1,4 @@
+import { t } from '@/i18n'
 import type { IContextMenuValue } from '@/lib/litegraph/src/interfaces'
 import type { LGraphNode } from '@/lib/litegraph/src/LGraphNode'
 import { useVueNodeLifecycle } from '@/composables/graph/useVueNodeLifecycle'
@@ -5,8 +6,7 @@ import { app } from '@/scripts/app'
 import { useExtensionService } from '@/services/extensionService'
 
 const PROPERTY_KEY = 'gridOverrides'
-const PROMPT_LABEL =
-  'Grid row size (e.g. 200px, minmax(150px, 300px), 1fr, auto)'
+const DEFAULT_PROMPT_VALUE = '200px'
 
 type GridOverrides = Record<string, string>
 
@@ -17,6 +17,7 @@ function readOverrides(node: LGraphNode): GridOverrides {
 }
 
 function writeOverrides(node: LGraphNode, next: GridOverrides): void {
+  node.properties ??= {}
   if (Object.keys(next).length === 0) {
     delete node.properties[PROPERTY_KEY]
   } else {
@@ -35,7 +36,7 @@ function promptForRowSize(
   current: string,
   onSubmit: (value: string) => void
 ): void {
-  const input = window.prompt(PROMPT_LABEL, current)
+  const input = window.prompt(t('widgetGridOverrides.prompt'), current)
   if (input == null) return
   const trimmed = input.trim()
   if (trimmed.length === 0) return
@@ -66,28 +67,28 @@ function buildWidgetMenuItem(
   const current = overrides[widgetName]
   const label = current
     ? `${widgetName}  →  ${current}`
-    : `${widgetName}  →  (auto)`
+    : `${widgetName}  →  ${t('widgetGridOverrides.auto')}`
 
   return {
     content: label,
     has_submenu: true,
     callback: () => {
-      promptForRowSize(current ?? '200px', (value) =>
+      promptForRowSize(current ?? DEFAULT_PROMPT_VALUE, (value) =>
         setOverride(node, widgetName, value)
       )
     },
     submenu: {
       options: [
         {
-          content: 'Set size…',
+          content: t('widgetGridOverrides.setSize'),
           callback: () => {
-            promptForRowSize(current ?? '200px', (value) =>
+            promptForRowSize(current ?? DEFAULT_PROMPT_VALUE, (value) =>
               setOverride(node, widgetName, value)
             )
           }
         },
         {
-          content: 'Clear override',
+          content: t('widgetGridOverrides.clearOverride'),
           disabled: !current,
           callback: () => clearOverride(node, widgetName)
         }
@@ -111,7 +112,7 @@ useExtensionService().registerExtension({
 
     if (hasAny) {
       widgetItems.push(null, {
-        content: 'Clear all overrides',
+        content: t('widgetGridOverrides.clearAll'),
         callback: () => writeOverrides(node, {})
       })
     }
@@ -119,7 +120,7 @@ useExtensionService().registerExtension({
     return [
       null,
       {
-        content: 'Widget Grid Sizes',
+        content: t('widgetGridOverrides.menuLabel'),
         has_submenu: true,
         callback: () => {},
         submenu: {

src/locales/en/main.json

@@ -3816,5 +3816,13 @@
     "training": "Training…",
     "processingVideo": "Processing video…",
     "running": "Running…"
+  },
+  "widgetGridOverrides": {
+    "menuLabel": "Widget Grid Sizes",
+    "setSize": "Set size…",
+    "clearOverride": "Clear override",
+    "clearAll": "Clear all overrides",
+    "auto": "(auto)",
+    "prompt": "Grid row size (e.g. 200px, minmax(150px, 300px), 1fr, auto)"
   }
 }

src/renderer/extensions/vueNodes/composables/useProcessedWidgets.ts

@@ -51,6 +51,7 @@ interface ProcessedWidget {
   hidden: boolean
   id: string
   name: string
+  slotName?: string
   renderKey: string
   simplified: SimplifiedWidget
   tooltipConfig: TooltipOptions
@@ -346,6 +347,7 @@ export function computeProcessedWidgets({
       hidden: mergedOptions.hidden ?? false,
       id: String(bareWidgetId),
       name: widget.name,
+      slotName: widget.slotName,
       renderKey,
       type: widget.type,
       vueComponent,
@@ -416,7 +418,7 @@ export function useProcessedWidgets(
     const overrides = nodeDataGetter()?.gridOverrides
     return visibleWidgets.value
       .map((w) => {
-        const override = overrides?.[w.name]
+        const override = overrides?.[w.slotName ?? w.name]
         if (override) return override
         return shouldExpand(w.type) || w.hasLayoutSize ? 'auto' : 'min-content'
       })