fix ony-key script not exist

scripts/install_unilab.bat

@@ -161,6 +161,28 @@ if errorlevel 1 (
     exit /b 1
 )
 
+echo.
+echo Checking UniLabOS entry point...
+REM Check if unilab-script.py exists
+set "UNILAB_SCRIPT=%ENV_PATH%\Scripts\unilab-script.py"
+if not exist "%UNILAB_SCRIPT%" (
+    echo WARNING: unilab-script.py not found, creating it...
+    (
+        echo # -*- coding: utf-8 -*-
+        echo import re
+        echo import sys
+        echo.
+        echo from unilabos.app.main import main
+        echo.
+        echo if __name__ == '__main__':
+        echo     sys.argv[0] = re.sub^(r'(-script\.pyw?^|\.exe^)?$', '', sys.argv[0]^)
+        echo     sys.exit^(main^(^)^)
+    ) > "%UNILAB_SCRIPT%"
+    echo Created: %UNILAB_SCRIPT%
+) else (
+    echo Found: %UNILAB_SCRIPT%
+)
+
 echo.
 echo ================================================
 echo Installation completed successfully!

scripts/install_unilab.sh

@@ -96,6 +96,30 @@ else
     exit 1
 fi
 
+echo ""
+echo "Checking UniLabOS entry point..."
+# Check if unilab script exists in bin directory
+UNILAB_SCRIPT="$ENV_PATH/bin/unilab"
+if [ ! -f "$UNILAB_SCRIPT" ]; then
+    echo "WARNING: unilab script not found, creating it..."
+    cat > "$UNILAB_SCRIPT" << 'EOF'
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+from unilabos.app.main import main
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(main())
+EOF
+    chmod +x "$UNILAB_SCRIPT"
+    echo "Created: $UNILAB_SCRIPT"
+else
+    echo "Found: $UNILAB_SCRIPT"
+fi
+
 echo ""
 echo "================================================"
 echo "Installation completed successfully!"