Opus corrections/fixes/additions

inventory-server/src/routes/analytics.js

@@ -203,12 +203,8 @@ router.get('/vendors', async (req, res) => {
           0
         ) as stock_turnover,
         product_count,
-        -- Use an estimate of growth based on 7-day vs 30-day revenue
-        CASE 
-          WHEN revenue_30d > 0 
-          THEN ((revenue_7d * 4.0) / revenue_30d - 1) * 100
-          ELSE 0
-        END as growth
+        -- Use actual growth metrics from the vendor_metrics table
+        sales_growth_30d_vs_prev as growth
       FROM vendor_metrics
       WHERE revenue_30d > 0
       ORDER BY revenue_30d DESC