Update CodeGeneratorAtomicFlow.yaml

CodeGeneratorAtomicFlow.yaml

@@ -53,6 +53,8 @@ system_message_prompt_template:
     Ensure your responses can be parsed by Python json.loads
     
     **It's important that you make imports inside of the function body, but not outside of it.**
+    
+    **It's important that the code you generate can be written by Python write, and is human-readable. The written file must also be indented and formatted, so that it is human-readable.**
 
 human_message_prompt_template:
   _target_: flows.prompt_template.JinjaPrompt