uhhhhhhhhh Added IndexFile i guess

.vscode/settings.json

@@ -0,0 +1,8 @@
+{
+	"files.exclude": {
+		"**/.classpath": true,
+		"**/.project": true,
+		"**/.settings": true,
+		"**/.factorypath": true
+	}
+}

src/main/java/link/infra/packwiz/installer/UpdateManager.java

@@ -111,6 +111,7 @@ public class UpdateManager {
 			packFileStream = new Hash.HashInputStream(stream, "sha256");
 		} catch (Exception e) {
 			// TODO: still launch the game if updating doesn't work?
+			// TODO: ask user if they want to launch the game, exit(1) if they don't
 			ui.handleExceptionAndExit(e);
 			return;
 		}

src/main/java/link/infra/packwiz/installer/metadata/IndexFile.java

@@ -1,5 +1,18 @@
 package link.infra.packwiz.installer.metadata;
 
-public class IndexFile {
+import java.util.List;
 
+import com.google.gson.annotations.SerializedName;
+
+public class IndexFile {
+	@SerializedName("hash-format")
+	public String hashFormat;
+	public List<File> files;
+	
+	public static class File {
+		public String file;
+		@SerializedName("hash-format")
+		public String hashFormat;
+		public String hash;
+	}
 }