fix: batch analyzer traffic display - show percentage not raw concurrent requests

- Change traffic indicator to display traffic PERCENTAGE (e.g., 99% of server)
- Remove display of raw peak concurrent requests (421) from traffic indicator
- Threshold-based severity: 50%+ CRITICAL, 25%+ HIGH, 10%+ MEDIUM, <10% LOW
- Shows traffic percentage consistently for both optimized and non-optimized domains
- Now displays like '⚠ CRITICAL TRAFFIC (99% of server)' instead of '⚠ CRITICAL TRAFFIC (421)'

modules/performance/php-fpm-batch-analyzer.sh

@@ -280,17 +280,18 @@ for idx in "${sorted_indices[@]}"; do
         continue
     fi
 
-    # Determine traffic indicator
+    # Determine traffic indicator based on traffic PERCENTAGE (not peak concurrent)
     traffic_indicator=""
-    if [[ "$peak" =~ ^[0-9]+$ ]]; then
-        if [ "$peak" -ge 20 ]; then
-            traffic_indicator="${RED}⚠ CRITICAL TRAFFIC (${peak})${NC}"
-        elif [ "$peak" -ge 10 ]; then
-            traffic_indicator="${YELLOW}⚠ HIGH TRAFFIC (${peak})${NC}"
-        elif [ "$peak" -ge 5 ]; then
-            traffic_indicator="${CYAN}→ MEDIUM TRAFFIC (${peak})${NC}"
+    traffic_pct="${traffic_percentage_arr[$idx]:-0}"
+    if [[ "$traffic_pct" =~ ^[0-9]+$ ]]; then
+        if [ "$traffic_pct" -ge 50 ]; then
+            traffic_indicator="${RED}⚠ CRITICAL TRAFFIC${NC}"
+        elif [ "$traffic_pct" -ge 25 ]; then
+            traffic_indicator="${YELLOW}⚠ HIGH TRAFFIC${NC}"
+        elif [ "$traffic_pct" -ge 10 ]; then
+            traffic_indicator="${CYAN}→ MEDIUM TRAFFIC${NC}"
         else
-            traffic_indicator="${WHITE}○ LOW TRAFFIC (${peak})${NC}"
+            traffic_indicator="${WHITE}○ LOW TRAFFIC${NC}"
         fi
     else
         traffic_indicator="${WHITE}○ TRAFFIC UNKNOWN${NC}"
@@ -317,7 +318,7 @@ for idx in "${sorted_indices[@]}"; do
     else
         cecho "${GREEN}[$idx]${NC} $domain"
         cecho "     Owner: $owner"
-        cecho "     Traffic: $traffic_indicator"
+        cecho "     Traffic: $traffic_indicator (${traffic_percentage_arr[$idx]}% of server)"
         cecho ""
         cecho "     ${BOLD}Pool Settings:${NC}"
         cecho "       pm.max_children: $current"