diff --git a/src/Snap.Hutao/Snap.Hutao/Core/Caching/ImageCache.cs b/src/Snap.Hutao/Snap.Hutao/Core/Caching/ImageCache.cs
index debe0818..84a95a90 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/Caching/ImageCache.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/Caching/ImageCache.cs
@@ -42,10 +42,20 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
     private string? baseFolder;
     private string? cacheFolder;
 
+    private string CacheFolder
+    {
+        get => LazyInitializer.EnsureInitialized(ref cacheFolder, () =>
+        {
+            baseFolder ??= serviceProvider.GetRequiredService<RuntimeOptions>().LocalCache;
+            DirectoryInfo info = Directory.CreateDirectory(Path.Combine(baseFolder, CacheFolderName));
+            return info.FullName;
+        });
+    }
+
     /// <inheritdoc/>
     public void RemoveInvalid()
     {
-        RemoveInternal(Directory.GetFiles(GetCacheFolder()).Where(file => IsFileInvalid(file, false)));
+        RemoveCore(Directory.GetFiles(CacheFolder).Where(file => IsFileInvalid(file, false)));
     }
 
     /// <inheritdoc/>
@@ -62,7 +72,7 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
             return;
         }
 
-        string folder = GetCacheFolder();
+        string folder = CacheFolder;
         string[] files = Directory.GetFiles(folder);
 
         List<string> filesToDelete = [];
@@ -75,16 +85,16 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
             }
         }
 
-        RemoveInternal(filesToDelete);
+        RemoveCore(filesToDelete);
     }
 
     /// <inheritdoc/>
     public async ValueTask<ValueFile> GetFileFromCacheAsync(Uri uri)
     {
         string fileName = GetCacheFileName(uri);
-        string filePath = Path.Combine(GetCacheFolder(), fileName);
+        string filePath = Path.Combine(CacheFolder, fileName);
 
-        if (File.Exists(filePath) && new FileInfo(filePath).Length != 0)
+        if (!IsFileInvalid(filePath))
         {
             return filePath;
         }
@@ -94,10 +104,12 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
         {
             if (concurrentTasks.TryAdd(fileName, taskCompletionSource.Task))
             {
+                logger.LogDebug("Begin downloading image file from '{Uri}' to '{File}'", uri, filePath);
                 await DownloadFileAsync(uri, filePath).ConfigureAwait(false);
             }
             else if (concurrentTasks.TryGetValue(fileName, out Task? task))
             {
+                logger.LogDebug("Waiting for a queued image download task to complete for '{Uri}'", uri);
                 await task.ConfigureAwait(false);
             }
 
@@ -115,7 +127,7 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
     public ValueFile GetFileFromCategoryAndName(string category, string fileName)
     {
         Uri dummyUri = Web.HutaoEndpoints.StaticRaw(category, fileName).ToUri();
-        return Path.Combine(GetCacheFolder(), GetCacheFileName(dummyUri));
+        return Path.Combine(CacheFolder, GetCacheFileName(dummyUri));
     }
 
     private static string GetCacheFileName(Uri uri)
@@ -137,17 +149,18 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
         return fileInfo.Length == 0;
     }
 
-    private void RemoveInternal(IEnumerable<string> filePaths)
+    private void RemoveCore(IEnumerable<string> filePaths)
     {
         foreach (string filePath in filePaths)
         {
             try
             {
                 File.Delete(filePath);
+                logger.LogInformation("Remove cached image succeed:{File}", filePath);
             }
             catch (Exception ex)
             {
-                logger.LogWarning(ex, "Remove Cache Image Failed:{File}", filePath);
+                logger.LogWarning(ex, "Remove cached image failed:{File}", filePath);
             }
         }
     }
@@ -155,14 +168,17 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
     [SuppressMessage("", "SH003")]
     private async Task DownloadFileAsync(Uri uri, string baseFile)
     {
-        logger.LogInformation("Begin downloading for {Uri}", uri);
-
         int retryCount = 0;
         HttpClient httpClient = httpClientFactory.CreateClient(nameof(ImageCache));
         while (retryCount < 3)
         {
             using (HttpResponseMessage message = await httpClient.GetAsync(uri, HttpCompletionOption.ResponseHeadersRead).ConfigureAwait(false))
             {
+                if (message.RequestMessage is { RequestUri: { } target } && target != uri)
+                {
+                    logger.LogDebug("The Request '{Source}' has been redirected to '{Target}'", uri, target);
+                }
+
                 if (message.IsSuccessStatusCode)
                 {
                     using (Stream httpStream = await message.Content.ReadAsStreamAsync().ConfigureAwait(false))
@@ -181,7 +197,7 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
                         {
                             retryCount++;
                             TimeSpan delay = message.Headers.RetryAfter?.Delta ?? retryCountToDelay[retryCount];
-                            logger.LogInformation("Retry {Uri} after {Delay}.", uri, delay);
+                            logger.LogInformation("Retry download '{Uri}' after {Delay}.", uri, delay);
                             await Task.Delay(delay).ConfigureAwait(false);
                             break;
                         }
@@ -192,18 +208,4 @@ internal sealed partial class ImageCache : IImageCache, IImageCacheFilePathOpera
             }
         }
     }
-
-    private string GetCacheFolder()
-    {
-        if (cacheFolder is not null)
-        {
-            return cacheFolder;
-        }
-
-        baseFolder ??= serviceProvider.GetRequiredService<RuntimeOptions>().LocalCache;
-        DirectoryInfo info = Directory.CreateDirectory(Path.Combine(baseFolder, CacheFolderName));
-        cacheFolder = info.FullName;
-
-        return cacheFolder;
-    }
 }
\ No newline at end of file
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/Database/QueryableExtension.cs b/src/Snap.Hutao/Snap.Hutao/Core/Database/QueryableExtension.cs
index b04feb64..4243b2f9 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/Database/QueryableExtension.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/Database/QueryableExtension.cs
@@ -14,7 +14,7 @@ namespace Snap.Hutao.Core.Database;
 internal static class QueryableExtension
 {
     /// <summary>
-    /// source.Where(predicate).ExecuteDelete()
+    /// <code>source.Where(predicate).ExecuteDelete()</code>
     /// </summary>
     /// <typeparam name="TSource">源类型</typeparam>
     /// <param name="source">源</param>
@@ -27,7 +27,7 @@ internal static class QueryableExtension
     }
 
     /// <summary>
-    /// source.Where(predicate).ExecuteDeleteAsync(token)
+    /// <code>source.Where(predicate).ExecuteDeleteAsync(token)</code>
     /// </summary>
     /// <typeparam name="TSource">源类型</typeparam>
     /// <param name="source">源</param>
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/ICastService.cs b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/ICastService.cs
index 1ac33e46..cd21e0eb 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/ICastService.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/ICastService.cs
@@ -6,6 +6,7 @@ namespace Snap.Hutao.Core.DependencyInjection.Abstraction;
 /// <summary>
 /// 可转换类型服务
 /// </summary>
+[Obsolete("Not useful anymore")]
 internal interface ICastService
 {
 }
\ No newline at end of file
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/INamedService.cs b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/INamedService.cs
deleted file mode 100644
index 1fc7b03d..00000000
--- a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/INamedService.cs
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-namespace Snap.Hutao.Core.DependencyInjection.Abstraction;
-
-/// <summary>
-/// 有名称的对象
-/// 指示该对象可通过名称区分
-/// </summary>
-[Obsolete("无意义的接口")]
-[HighQuality]
-internal interface INamedService
-{
-    /// <summary>
-    /// 名称
-    /// </summary>
-    string Name { get; }
-}
\ No newline at end of file
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/IOverseaSupport.cs b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/IOverseaSupport.cs
deleted file mode 100644
index 35145531..00000000
--- a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/Abstraction/IOverseaSupport.cs
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright (c) DGP Studio. All rights reserved.
-// Licensed under the MIT license.
-
-namespace Snap.Hutao.Core.DependencyInjection.Abstraction;
-
-/// <summary>
-/// 海外服/HoYoLAB 可区分
-/// </summary>
-[Obsolete("Use IOverseaSupportFactory instead")]
-internal interface IOverseaSupport
-{
-    /// <summary>
-    /// 是否为 海外服/HoYoLAB
-    /// </summary>
-    public bool IsOversea { get; }
-}
\ No newline at end of file
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/CastServiceExtension.cs b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/CastServiceExtension.cs
index 16e65b75..d869b27d 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/CastServiceExtension.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/CastServiceExtension.cs
@@ -17,6 +17,7 @@ internal static class CastServiceExtension
     /// <typeparam name="T">目标转换类型</typeparam>
     /// <param name="service">对象</param>
     /// <returns>转换类型后的对象</returns>
+    [Obsolete("Not useful anymore")]
     public static T? As<T>(this ICastService service)
         where T : class
     {
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/DependencyInjection.cs b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/DependencyInjection.cs
index cc6a885d..db4f9b19 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/DependencyInjection.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/DependencyInjection.cs
@@ -51,8 +51,13 @@ internal static class DependencyInjection
         CultureOptions cultureOptions = serviceProvider.GetRequiredService<CultureOptions>();
         cultureOptions.SystemCulture = CultureInfo.CurrentCulture;
 
+        ILogger<CultureOptions> logger = serviceProvider.GetRequiredService<ILogger<CultureOptions>>();
+        logger.LogDebug("System Culture: {System}", cultureOptions.SystemCulture);
+
         CultureInfo cultureInfo = cultureOptions.CurrentCulture;
 
+        logger.LogDebug("Current Culture: {Current}", cultureInfo);
+
         CultureInfo.DefaultThreadCurrentCulture = cultureInfo;
         CultureInfo.DefaultThreadCurrentUICulture = cultureInfo;
         CultureInfo.CurrentCulture = cultureInfo;
@@ -63,6 +68,7 @@ internal static class DependencyInjection
         SH.Culture = cultureInfo;
     }
 
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
     private static void InitializeConsoleWindow(this IServiceProvider serviceProvider)
     {
         _ = serviceProvider.GetRequiredService<ConsoleWindowLifeTime>();
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/IocConfiguration.cs b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/IocConfiguration.cs
index 13e7329d..199f9d11 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/IocConfiguration.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/DependencyInjection/IocConfiguration.cs
@@ -47,17 +47,13 @@ internal static class IocConfiguration
         {
             if (context.Database.GetPendingMigrations().Any())
             {
-#if DEBUG
                 System.Diagnostics.Debug.WriteLine("[Database] Performing AppDbContext Migrations");
-#endif
                 context.Database.Migrate();
             }
         }
 
         builder
-#if DEBUG
             .EnableSensitiveDataLogging()
-#endif
             .UseQueryTrackingBehavior(QueryTrackingBehavior.NoTracking)
             .UseSqlite(sqlConnectionString);
     }
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/Diagnostics/MeasureExecutionToken.cs b/src/Snap.Hutao/Snap.Hutao/Core/Diagnostics/MeasureExecutionToken.cs
index 0ea5a163..4cc4692b 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/Diagnostics/MeasureExecutionToken.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/Diagnostics/MeasureExecutionToken.cs
@@ -17,6 +17,6 @@ internal readonly struct MeasureExecutionToken : IDisposable
 
     public void Dispose()
     {
-        logger.LogInformation("{Caller} toke {Time} ms", callerName, stopwatch.GetElapsedTime().TotalMilliseconds);
+        logger.LogDebug("{Caller} toke {Time} ms", callerName, stopwatch.GetElapsedTime().TotalMilliseconds);
     }
 }
\ No newline at end of file
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/DatabaseCorruptedException.cs b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/DatabaseCorruptedException.cs
index c015352d..f66043bf 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/DatabaseCorruptedException.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/DatabaseCorruptedException.cs
@@ -7,6 +7,7 @@ namespace Snap.Hutao.Core.ExceptionService;
 /// 数据库损坏异常
 /// </summary>
 [HighQuality]
+[Obsolete("Use HutaoException instead")]
 internal sealed class DatabaseCorruptedException : Exception
 {
     /// <summary>
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/RuntimeEnvironmentException.cs b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/RuntimeEnvironmentException.cs
index b96e87b3..a9c82957 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/RuntimeEnvironmentException.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/RuntimeEnvironmentException.cs
@@ -8,6 +8,7 @@ namespace Snap.Hutao.Core.ExceptionService;
 /// 用户的计算机中的某些设置不符合要求
 /// </summary>
 [HighQuality]
+[Obsolete("Use HutaoException instead")]
 internal sealed class RuntimeEnvironmentException : Exception
 {
     /// <summary>
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/ThrowHelper.cs b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/ThrowHelper.cs
index 263a6378..38b1fec1 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/ThrowHelper.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/ThrowHelper.cs
@@ -13,6 +13,7 @@ namespace Snap.Hutao.Core.ExceptionService;
 /// </summary>
 [HighQuality]
 [System.Diagnostics.StackTraceHidden]
+[Obsolete("Use HutaoException instead")]
 internal static class ThrowHelper
 {
     [DoesNotReturn]
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/UserdataCorruptedException.cs b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/UserdataCorruptedException.cs
index 934753e1..d8de5ec5 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/UserdataCorruptedException.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/ExceptionService/UserdataCorruptedException.cs
@@ -7,6 +7,7 @@ namespace Snap.Hutao.Core.ExceptionService;
 /// 用户数据损坏异常
 /// </summary>
 [HighQuality]
+[Obsolete("Use HutaoException instead")]
 internal sealed class UserdataCorruptedException : Exception
 {
     /// <summary>