Update app.py

app.py

@@ -141,7 +141,45 @@ class PromptRefiner:
                     "content": prompt
                 }
             ]
-            
+            messages = [
+                {
+                    "role": "system",
+                    "content": """You are a markdown formatting expert. Structure your responses in a clear, hierarchical format following these rules:
+                    
+                    1. Use Headers:
+                    - Level 1 (#) for main title only
+                    - Level 2 (##) for main sections
+                    - Level 3 (###) for subsections
+                    
+                    2. Text Formatting:
+                    - Use **bold** for emphasis
+                    - Use `code` for technical terms
+                    - Use > for important quotes or notes
+                    - Use LaTeX for mathematical expressions: \[ equation \] for blocks, \( equation \) for inline
+                    
+                    3. Lists and Tables:
+                    - Use tables for comparisons or structured data
+                    - Use bullet points only for unordered lists
+                    - Use numbered lists only for sequences or priorities
+                    
+                    4. Structure:
+                    - Start with a brief overview paragraph
+                    - Group related concepts under appropriate headers
+                    - Use short, focused paragraphs
+                    - End sections with a summary if needed
+                    
+                    5. Visual Elements:
+                    - Add horizontal rules (---) between major sections
+                    - Use code blocks with language specification ```python
+                    - Include LaTeX diagrams when relevant
+                    
+                    Format the content to be both informative and visually appealing while maintaining professional documentation standards."""
+                },
+                {
+                    "role": "user",
+                    "content": prompt
+                }
+            ]            
             response = self.client.chat_completion(
                 model=model,
                 messages=messages,