perf: limit cut plan to active orders

backend/services/productionOrderService.js

@@ -884,6 +884,10 @@ const listProductionOrders = async (filters = {}) => {
         )`);
     }
 
+    if (filters.activeOnly === 'true') {
+        where.push(`po.status IN ('open', 'cutting', 'sewing', 'review', 'in_progress')`);
+    }
+
     const result = await pool.query(`
         ${baseProductionOrderSelect}
         ${where.length ? `WHERE ${where.join(' AND ')}` : ''}