feat(protocol): 位痕迹记录客户端绝对位游标

3dtank.com/play/static/js/unpacked/module_24635.js

@@ -460,7 +460,10 @@
               } catch (E5) {}
               T.push({
                 hid: Inner.__hornetHid, bit: B0, inner: Inner.constructor && Inner.constructor.name,
-                elem: ElemName, elemKeys: ElemKeys, stack: St,
+                elem: ElemName, elemKeys: ElemKeys,
+                // pos = 客户端位读取器的绝对游标（Et.y7g_1，读之前）。用来和我们离线解的位游标对比
+                pos: (t.f7h_1 && typeof t.f7h_1.y7g_1 === "number") ? t.f7h_1.y7g_1 : -1,
+                stack: St,
               });
             }
           } catch (E4) {}