Update app.py

app.py

@@ -61,13 +61,13 @@ def generate_visual_snippet(placeholder_text: str, context: str, initial_query:
     # remove special lines
     def remove_special_lines(input_string):
         lines = input_string.splitlines()
-            filtered_lines = [
-                line for line in lines
-                if not (
-                    (line.strip().startswith("%%{init:") and line.strip().endswith("%%")) or
-                    (line.strip().startswith("classDef") and line.strip().endswith(";"))
-                )
-            ]
+        filtered_lines = [
+            line for line in lines
+            if not (
+                (line.strip().startswith("%%{init:") and line.strip().endswith("%%")) or
+                (line.strip().startswith("classDef") and line.strip().endswith(";"))
+            )
+        ]
         cleanedlines = "\n".join(filtered_lines)
         return cleanedlines