Use $fetch in Packagist downloads helper

Switches the Packagist stats request to Nitro's $fetch and surfaces
status code, status message, request URL, and response body when a
FetchError is caught.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: mbabker

server/utils/packagist.ts

@@ -1,26 +1,31 @@
+import { FetchError } from 'ofetch'
+
 export async function fetchPackagistDownloads(packageName: string) {
     try {
-        const response = await fetch(`https://packagist.org/packages/${packageName}/stats.json`, {
-            headers: {
-                'User-Agent': 'BabDev/2.0',
+        const data = await $fetch<{ downloads?: { total?: number } }>(
+            `https://packagist.org/packages/${packageName}/stats.json`,
+            {
+                headers: {
+                    'User-Agent': 'BabDev/2.0',
+                },
             },
-        })
-
-        if (!response.ok) {
-            console.error(
-                `Failed to fetch Packagist data for ${packageName}: API responded with status code ${response.status}`,
-            )
-
-            return null
-        }
-
-        const data = await response.json()
+        )
 
         return {
             downloads: data.downloads?.total || 0,
         }
     } catch (error) {
-        console.error(`Failed to fetch Packagist data for ${packageName}:`, error)
+        if (error instanceof FetchError) {
+            console.error(
+                `Failed to fetch Packagist data for ${packageName}: ${error.statusCode ?? 'unknown'} ${error.statusMessage ?? error.message}`,
+                {
+                    url: error.request,
+                    data: error.data,
+                },
+            )
+        } else {
+            console.error(`Failed to fetch Packagist data for ${packageName}:`, error)
+        }
 
         return null
     }