Add download cleaner and dry run (#58)

code/Infrastructure/Verticals/ItemStriker/IStriker.cs

@@ -0,0 +1,8 @@
+using Domain.Enums;
+
+namespace Infrastructure.Verticals.ItemStriker;
+
+public interface IStriker
+{
+    Task<bool> StrikeAndCheckLimit(string hash, string itemName, ushort maxStrikes, StrikeType strikeType);
+}

code/Infrastructure/Verticals/ItemStriker/Striker.cs

@@ -8,7 +8,7 @@ using Microsoft.Extensions.Logging;
 
 namespace Infrastructure.Verticals.ItemStriker;
 
-public class Striker
+public sealed class Striker : IStriker
 {
     private readonly ILogger<Striker> _logger;
     private readonly IMemoryCache _cache;