chore: changed working dir before deleting template dir and added mor…

…e err handling

template_content/post_init.py

@@ -1,6 +1,7 @@
 import shutil
 import sys
 from pathlib import Path
+import os
 
 
 def main():
@@ -21,9 +22,28 @@ def main():
 
         if project_dir.exists():
             try:
+                # Change working directory to parent before deletion
+                os.chdir(project_dir.parent)
                 shutil.rmtree(project_dir)
-            except:
-                pass
+            except PermissionError as e:
+                print(
+                    f"Failed to clean up {project_dir}: Unable to remove directory due to permissions: {e}",
+                    file=sys.stderr,
+                )
+                print(
+                    "Please ensure no files are open in the directory and try again.",
+                    file=sys.stderr,
+                )
+                sys.exit(1)
+            except OSError as e:
+                print(f"Failed to clean up {project_dir}: {str(e)}", file=sys.stderr)
+                print(
+                    "Please ensure no files are open in the directory and try again.",
+                    file=sys.stderr,
+                )
+                sys.exit(1)
+            except Exception as e:
+                print(f"Failed to clean up {project_dir}: {str(e)}", file=sys.stderr)
 
         sys.exit(1)