Update radial_diagram_generator.py

radial_diagram_generator.py

@@ -79,7 +79,7 @@ def generate_radial_diagram(json_input: str, output_format: str) -> str:
         dot = graphviz.Digraph(
             name='RadialDiagram',
             format='png',
-            engine='neato', # Use 'neato' or 'fdp' for radial/force-directed layout
+            engine='neato',
             graph_attr={
                 'overlap': 'false', # Prevent node overlap
                 'splines': 'true',  # Smooth splines for edges
@@ -92,7 +92,7 @@ def generate_radial_diagram(json_input: str, output_format: str) -> str:
             }
         )
         
-        base_color = '#19191a' # Hardcoded base color
+        base_color = '#19191a'
 
         dot.node(
             'central',