Update app.py

app.py

@@ -1596,15 +1596,13 @@ if __name__ == "__main__":
                         template_data = json.load(f)
                         name = template_file.stem
                         self.templates[name] = Template(**template_data)                
-                            except Exception as e:
-                            logger.error(f"Error loading templates: {e}")
-        
-                            self.component_index = self._build_component_index()
-                            self.category_index = self._build_category_index()
-    return templates    
+                except Exception as e:
+                logger.error(f"Error loading templates: {e}")
+                self.component_index = self._build_component_index()
+                self.category_index = self._build_category_index()
+                return templates    
                   
-        self.component_index = self._build_component_index()
-        self.category_index = self._build_category_index()
+
 
     def _build_component_index(self) -> Dict[str, List[str]]:
         """Build index of templates by component"""