Reducing image count

Chrono/Build/Program.cs

@@ -66,25 +66,6 @@ foreach (var file in mdFiles)
     cards.Add(card);
 }
 
-// Copy PNGs to wwwroot/cards
-var cardsDir = Path.Combine(webWwwRoot, "cards");
-Directory.CreateDirectory(cardsDir);
-
-var pngFiles = Directory.GetFiles(docsDir, "*.png", SearchOption.AllDirectories);
-var pngMap = pngFiles
-    .GroupBy(Path.GetFileName)
-    .ToDictionary(g => g.Key!, g => g.First(), StringComparer.OrdinalIgnoreCase);
-
-foreach (var card in cards)
-{
-    if (card.ImageFile == null) continue;
-    if (pngMap.TryGetValue(card.ImageFile, out var src))
-    {
-        var dst = Path.Combine(cardsDir, card.ImageFile);
-        File.Copy(src, dst, true);
-    }
-}
-
 // Generate C# source file
 Directory.CreateDirectory(Path.GetDirectoryName(generatedFile)!);
 using var writer = new StreamWriter(generatedFile, false, Encoding.UTF8);