Fix product performance grouped JSON build

svc/queries/product_performance.go

@@ -6282,8 +6282,8 @@ func productPerformanceProductScore(suffix string, salesUSD, salesIndex, margin,
 	score := 0.30*productPerformanceMarginComponentScore(margin) +
 		0.20*productPerformanceRatioScore(stockTurnover, productPerformanceStockTurnoverTarget(suffix)) +
 		0.20*revenueScore +
-		0.15*productPerformanceRatioScore(marketCount, 8) +
-		0.15*productPerformanceRatioScore(customerCount, 25)
+		0.15*productPerformanceRatioScore(marketCount, productPerformanceMarketSpreadTarget(suffix)) +
+		0.15*productPerformanceRatioScore(customerCount, productPerformanceCustomerSpreadTarget(suffix))
 	return productPerformanceRoundScore(score)
 }
 
@@ -6291,6 +6291,32 @@ func productPerformanceStockTurnoverTarget(suffix string) float64 {
 	return 4
 }
 
+func productPerformanceMarketSpreadTarget(suffix string) float64 {
+	switch suffix {
+	case "90d":
+		return 3
+	case "180d":
+		return 5
+	case "365d":
+		return 6
+	default:
+		return 8
+	}
+}
+
+func productPerformanceCustomerSpreadTarget(suffix string) float64 {
+	switch suffix {
+	case "90d":
+		return 8
+	case "180d":
+		return 15
+	case "365d":
+		return 18
+	default:
+		return 25
+	}
+}
+
 func productPerformanceCustomerScore(suffix string, salesUSD, margin, productGroupCount, salesQty float64) float64 {
 	if salesUSD <= 0 {
 		return 1