fix: update icon size property from 'sizes' to 'size' in manifest and schema files

src/cli/init.ts

@@ -456,7 +456,7 @@ export async function promptVisualAssets() {
 
   const icons: Array<{
     src: string;
-    sizes: string;
+    size: string;
     theme?: string;
   }> = [];
 
@@ -472,7 +472,7 @@ export async function promptVisualAssets() {
         },
       });
 
-      const iconSizes = await input({
+      const iconSize = await input({
         message: "Icon size (e.g., 16x16):",
         validate: (value) => {
           if (!value.trim()) return "Icon size is required";
@@ -490,7 +490,7 @@ export async function promptVisualAssets() {
 
       icons.push({
         src: iconSrc,
-        sizes: iconSizes,
+        size: iconSize,
         ...(iconTheme.trim() ? { theme: iconTheme.trim() } : {}),
       });
 
@@ -825,7 +825,7 @@ export function buildManifest(
     icon: string;
     icons: Array<{
       src: string;
-      sizes: string;
+      size: string;
       theme?: string;
     }>;
     screenshots: string[];

src/schemas/0.3.ts

@@ -98,11 +98,11 @@ export const McpbManifestLocalizationSchema = z.strictObject({
 
 export const McpbManifestIconSchema = z.strictObject({
   src: z.string(),
-  sizes: z
+  size: z
     .string()
     .regex(
       ICON_SIZE_REGEX,
-      'sizes must be in the format "WIDTHxHEIGHT" (e.g., "16x16")',
+      'size must be in the format "WIDTHxHEIGHT" (e.g., "16x16")',
     ),
   theme: z.string().min(1, "theme cannot be empty when provided").optional(),
 });

src/schemas_loose/0.3.ts

@@ -102,11 +102,11 @@ export const McpbManifestLocalizationSchema = z
 export const McpbManifestIconSchema = z
   .object({
     src: z.string(),
-    sizes: z
+    size: z
       .string()
       .regex(
         ICON_SIZE_REGEX,
-        'sizes must be in the format "WIDTHxHEIGHT" (e.g., "16x16")',
+        'size must be in the format "WIDTHxHEIGHT" (e.g., "16x16")',
       ),
     theme: z.string().min(1).optional(),
   })