build(macos): include sound assets in bundle, add diagnostic signal handler and update audio driver

extension/src/platform/ScriptLib/PythonBoot.cpp

@@ -53,6 +53,11 @@
 #include <memory>
 #include <mutex>
 #include <pthread.h>
+#if defined(__APPLE__)
+#include <execinfo.h>
+#include <signal.h>
+#include <unistd.h>
+#endif
 
 namespace
 {
@@ -345,6 +350,15 @@ bool Start(const char* stdlib_path, std::string* error)
 {
 	if (g_launcher)
 		return true;
+	#if defined(__APPLE__)
+	if (std::getenv("MT_BETA_DIAGNOSTIC"))
+		signal(SIGSEGV, [](int) {
+			void* frames[64];
+			int count = backtrace(frames, 64);
+			backtrace_symbols_fd(frames, count, STDERR_FILENO);
+			std::_Exit(139);
+		});
+	#endif
 
 	// 40250 Main (UserInterface.cpp:410): if (LocaleService_LoadGlobal(hInstance)) SetDefaultCodePage(...).
 	std::string locale_config = "locale.cfg";