feat: regenerate/alternatives grouped by source (variant_of)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XNQ8ghPfzAfsyVYd6HgFb6

src/pages/api/items/index.ts

@@ -23,13 +23,13 @@ export const GET: APIRoute = async ({ url, locals }) => {
   }
 
   const rows = await query(
-    `SELECT i.id, i.filename, i.output_px, i.has_alpha, i.result_path, i.folder_id,
-            i.delivery_status, i.created_at, i.model_used, u.display_name AS by_name,
+    `SELECT i.id, i.filename, i.output_px, i.has_alpha, i.result_path, i.thumb_path, i.folder_id,
+            i.delivery_status, i.created_at, i.model_used, i.variant_of, j.mode, u.display_name AS by_name,
             j.recipe_snapshot->'tasks' AS tasks
        FROM items i
        JOIN jobs j ON j.id = i.job_id
        LEFT JOIN users u ON u.id = j.created_by
       WHERE ${where.join(' AND ')}
-      ORDER BY i.created_at DESC LIMIT 300`, args);
+      ORDER BY i.created_at DESC LIMIT 400`, args);
   return json({ items: rows });
 };