Clean push: Removed heavy files & added only latest snapshot

qt_app_pyside1/finale/main.py

@@ -0,0 +1,51 @@
+from PySide6.QtWidgets import QApplication
+import sys
+import os
+import time
+
+def main():
+    # Create application instance first
+    app = QApplication.instance() or QApplication(sys.argv)
+    
+    # Show splash screen if available
+    splash = None
+    try:
+        from splash import show_splash
+        splash, app = show_splash(app)
+    except Exception as e:
+        print(f"Could not show splash screen: {e}")
+
+    # Add a short delay to show the splash screen
+    if splash:
+        time.sleep(1)
+
+    try:
+        # Try to use enhanced version with traffic light detection
+        from ..ui.main_window import MainWindow
+        print("✅ Using standard MainWindow")
+    except Exception as e:
+        # Fall back to standard version
+        print(f"⚠️ Could not load MainWindow: {e}")
+        sys.exit(1)
+
+    try:
+        # Initialize main window
+        window = MainWindow()
+        
+        # Close splash if it exists
+        if splash:
+            splash.finish(window)
+        
+        # Show main window
+        window.show()
+        
+        # Start application event loop
+        sys.exit(app.exec())
+    except Exception as e:
+        print(f"❌ Error starting application: {e}")
+        import traceback
+        traceback.print_exc()
+        sys.exit(1)
+
+if __name__ == "__main__":
+    main()