fixed main issue for cli.py and added classes and objects to the code

insight/cli.py

@@ -5,42 +5,44 @@
 from .analyzer import analyze_codebase
 from .reporter import generate_report
 
-def get_version():
-    try:
-        from . import __version__
-        return __version__
-    except Exception:
-        pass
-    here = pathlib.Path(__file__).parent.parent
-    setup_py = here / "setup.py"
-    if setup_py.exists():
+class Insight:
+    def __init__(self):
+        self.version = self.get_version()
+
+    def get_version(self):
+        here = pathlib.Path(__file__).parent.parent
+        setup_py = here / "setup.py"
         with open(setup_py, "r") as f:
             content = f.read()
             match = re.search(r"version=\"(.*?)\"", content)
             if match:
                 return match.group(1)
-    return "0.2.6"
-
-def main():
-    parser = argparse.ArgumentParser(description="Insight - Codebase Explainer CLI")
-    parser.add_argument("--version", action="version", version=f"%(prog)s {get_version()}")
-    parser.add_argument("path", help="Path to the codebase")
-    parser.add_argument("-o", "--output", default="report", help="Output report directory")
-    parser.add_argument("--limit", type=int, default=None, help="Limit number of files analyzed")
-    args = parser.parse_args()
+        return "0.0.0"
 
-    if not os.path.exists(args.path):
-        print(f"Error: Path '{args.path}' not found.")
-        print(f"   • Current directory: {os.getcwd()}")
-        return
-
-    print("Analyzing codebase...")
-    analysis = analyze_codebase(args.path, limit=args.limit)
+    def run(self):
+        parser = argparse.ArgumentParser(description="Insight - Codebase Explainer CLI")
+        parser.add_argument("--version", action="version", version=f"%(prog)s {self.get_version()}")
+        parser.add_argument("path", help="Path to the codebase")
+        parser.add_argument("-o", "--output", default="report", help="Output report directory")
+        parser.add_argument("--limit", type=int, default=None, help="Limit number of files analyzed")
+        args = parser.parse_args()
 
-    print("Generating reports...")
-    generate_report(analysis, args.output)
+        if not os.path.exists(args.path):
+                print(f"❌ Error: Path '{args.path}' not found.")
+                print(f"   • Current directory: {os.getcwd()}")
+                return
 
-    print(f"Reports saved in {args.output}/")
+        print("Analyzing codebase...")
+        analysis = analyze_codebase(args.path, limit=args.limit)
+
+        print("Generating reports...")
+        generate_report(analysis, args.output)
+
+        print(f"Reports saved in {args.output}/")
 
+def main():
+    insight = Insight()
+    insight.run()
+
 if __name__ == "__main__":
     main()