diff --git a/AyCode.Services.Server/SignalRs/AcWebSignalRHubBase.cs b/AyCode.Services.Server/SignalRs/AcWebSignalRHubBase.cs
index 6b9d5f2..4c66a6b 100644
--- a/AyCode.Services.Server/SignalRs/AcWebSignalRHubBase.cs
+++ b/AyCode.Services.Server/SignalRs/AcWebSignalRHubBase.cs
@@ -114,8 +114,8 @@ public abstract class AcWebSignalRHubBase<TSignalRTags, TLogger>(IConfiguration
     private static (uint value, int bytesRead) ReadVarUIntFromBytes(byte[] data, int startPos)
     {
         uint value = 0;
-        int shift = 0;
-        int bytesRead = 0;
+        var shift = 0;
+        var bytesRead = 0;
         
         while (startPos + bytesRead < data.Length)
         {
@@ -205,7 +205,7 @@ public abstract class AcWebSignalRHubBase<TSignalRTags, TLogger>(IConfiguration
         
         // Log in declaration order (not alphabetically)
         Logger.Info($"{prefix} Property Count: {props.Length}");
-        for (int i = 0; i < props.Length; i++)
+        for (var i = 0; i < props.Length; i++)
         {
             var p = props[i];
             var declaringType = p.DeclaringType?.Name ?? "?";
@@ -240,7 +240,7 @@ public abstract class AcWebSignalRHubBase<TSignalRTags, TLogger>(IConfiguration
                     
                     Logger.Info($"Header property count: {propCount}");
                     
-                    for (int i = 0; i < (int)propCount && pos < responseData.Length; i++)
+                    for (var i = 0; i < (int)propCount && pos < responseData.Length; i++)
                     {
                         // Read string length as VarUInt
                         var (strLen, strLenBytes) = ReadVarUIntFromBytes(responseData, pos);