From 4c857e0ba653f4d54347f0d8348c2b2f7100a0df Mon Sep 17 00:00:00 2001
From: Jerald-Golden-B <jerald@hexrfactory.com>
Date: Sat, 20 Dec 2025 12:45:33 +0530
Subject: [PATCH] feat: Add simulation analyzer component for comprehensive
 simulation data tracking and performance metrics.

---
 .../modules/simulation/analyzer/analyzer.tsx  | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/app/src/modules/simulation/analyzer/analyzer.tsx b/app/src/modules/simulation/analyzer/analyzer.tsx
index d696689..f28724f 100644
--- a/app/src/modules/simulation/analyzer/analyzer.tsx
+++ b/app/src/modules/simulation/analyzer/analyzer.tsx
@@ -190,6 +190,9 @@ function Analyzer() {
     // Track previous action counts for Humans to detect completion from EventManager
     const previousHumanCountsRef = useRef<Record<string, Record<string, number>>>({});
 
+    // Track previous vehicle phases to detect trip completion
+    const previousVehiclePhasesRef = useRef<Record<string, string>>({});
+
     // Material lifecycle tracking
     const materialLifecycleRef = useRef<
         Record<
@@ -223,6 +226,7 @@ function Analyzer() {
         previousAssetStatesRef.current = {};
         previousArmBotActionsRef.current = {};
         previousHumanCountsRef.current = {};
+        previousVehiclePhasesRef.current = {};
         materialLifecycleRef.current = {};
         setAnalysis(null);
         setAnalyzing(false);
@@ -2457,6 +2461,26 @@ function Analyzer() {
         return () => clearInterval(snapshotInterval);
     }, [conveyors, machines, armBots, vehicles, humans, cranes, storageUnits, isPlaying, updateWIPSnapshot]);
 
+    // Monitor Vehicle phase changes to track completed trips
+    useEffect(() => {
+        if (!isPlaying) return;
+
+        vehicles.forEach((vehicle) => {
+            const previousPhase = previousVehiclePhasesRef.current[vehicle.modelUuid];
+            const currentPhase = vehicle.currentPhase;
+
+            // Check for transition from 'drop-pickup' to 'picking' (Trip completed)
+            if (previousPhase === "drop-pickup" && currentPhase === "picking") {
+                if (!completedActionsRef.current[vehicle.modelUuid]) {
+                    completedActionsRef.current[vehicle.modelUuid] = 0;
+                }
+                completedActionsRef.current[vehicle.modelUuid]++;
+            }
+
+            previousVehiclePhasesRef.current[vehicle.modelUuid] = currentPhase;
+        });
+    }, [vehicles, isPlaying]);
+
     return null;
 }