Filza 27.2 worse_query: public and developer builds

utils/hexdump.h

@@ -0,0 +1,10 @@
+//
+//  hexdump.h
+//  darksword-kexploit-fun
+//
+//  Created by seo on 3/26/26.
+//
+
+
+void hexdump(const void* data, size_t size);
+void hexdump_file(const char *path, size_t size);