Update __main__.py

Signed-off-by: Mithun Gowda B <mithungowda.b7411@gmail.com>

SuperClaude/__main__.py

@@ -18,11 +18,23 @@ import difflib
 from pathlib import Path
 from typing import Dict, Callable
 
-# Add the 'setup' directory to the Python import path
+# Add the 'setup' directory to the Python import path (with deprecation-safe logic)
+import sys
+
+try:
+    # Python 3.9+ preferred modern way
+    from importlib.resources import files, as_file
+    with as_file(files("setup")) as resource:
+        setup_dir = str(resource)
+except (ImportError, ModuleNotFoundError, AttributeError):
+    # Fallback for Python < 3.9
     from pkg_resources import resource_filename
     setup_dir = resource_filename('setup', '')
+
+# Add to sys.path
 sys.path.insert(0, str(setup_dir))
 
+
 # Try to import utilities from the setup package
 try:
     from setup.utils.ui import (