changes in prompt

app/main_api.py

@@ -934,7 +934,7 @@ RESPONSE REQUIREMENTS:
 - Write in clear, professional language without excessive quotes
 - Address both explicit information and reasonable semantic inferences
 - Structure information hierarchically when appropriate
-- **IMPORTANT: After completing your analysis, summarize the final answer in a concise paragraph of no more than 5 lines.**
+- **OUTPUT DIRECTIVE: All instructions above are for your internal analysis. Your final written output MUST ONLY be the concise summary of your findings, limited to 4-5 lines, and must not start with phrases like "In summary".**
 
 ANSWER:"""