Update skins.js

schemas/minecraftservices/minecraft/profile/skins.js

@@ -9,21 +9,14 @@ module.exports = {
                 }),
             "authorization": z.string().min(1, { message: "Authorization header is required." })
         }),
-        body: z.union([
-            z.object({
-                variant: z.enum(["classic", "slim"], { 
-                    errorMap: () => ({ message: "Variant must be 'classic' or 'slim'." }) 
-                }),
-                url: z.string()
-                    .url({ message: "Invalid URL format." })
-                    .max(2048, { message: "URL is too long." })
+        body: z.object({
+            variant: z.enum(["classic", "slim"], { 
+                errorMap: () => ({ message: "Variant must be 'classic' or 'slim'." }) 
             }),
-            z.object({
-                variant: z.enum(["classic", "slim"], { 
-                    errorMap: () => ({ message: "Variant must be 'classic' or 'slim'." }) 
-                }),
-            })
-        ]),
+            url: z.string().url().optional()
+        }).refine(data => {
+            return true; 
+        }),
         error: {
             code: 400,
             message: "Invalid skin data, URL or variant.",