Less garbage, fewer GC hitches: no Joint array per part every 0.5 s, cheap aim check after clicks, cached FPS/ping/chat labels; perf report measures object sync, vehicle fx and part/bolt sync correctly

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

FsmSync.cs

@@ -167,18 +167,25 @@ namespace MSCO
             }
         }
 
+        static Camera aimCamera;
+        static int aimCameraFrame = -1;
+
         static bool IsAimedAt(Fsm fsm, out float aimDistance)
         {
             aimDistance = float.MaxValue;
             GameObject go = fsm.GameObject;
-            Camera cam = Camera.main;
+            // Läuft im Klick-Fenster für jede FSM, die den Zustand wechselt: Kamera nur einmal pro Bild suchen
+            if (aimCameraFrame != Time.frameCount) { aimCameraFrame = Time.frameCount; aimCamera = Camera.main; }
+            Camera cam = aimCamera;
             if (go == null || cam == null) return false;
+
+            // Erst der billige Abstand, dann die Namen (jeder .name-Zugriff erzeugt einen neuen String)
+            Transform camT = cam.transform;
+            Vector3 toObject = go.transform.position - camT.position;
+            if (toObject.sqrMagnitude > ClickRange * ClickRange || Vector3.Dot(toObject, camT.forward) < 0f) return false;
             string root = go.transform.root.name;
             if (root == "PLAYER" || root.StartsWith("MSCO_")) return false;
-
-            Vector3 toObject = go.transform.position - cam.transform.position;
-            if (toObject.magnitude > ClickRange || Vector3.Dot(toObject, cam.transform.forward) < 0f) return false;
-            aimDistance = Vector3.Cross(cam.transform.forward, toObject).magnitude; // Abstand zur Blickachse
+            aimDistance = Vector3.Cross(camT.forward, toObject).magnitude; // Abstand zur Blickachse
             return true;
         }