Update app.py

app.py

@@ -635,7 +635,8 @@ def get_available_pdfs() -> List[str]:
             '20250825_Budget2026Proposal_RemovalOfTaxationOnEPF_Tam_F.pdf'
         ]
 
-def extract_sources_from_search_context(search_context: str, user_language: str = 'en') -> List[Dict[str, str]]:
+# DISABLED - Source extraction removed
+def extract_sources_from_search_context_DISABLED(search_context: str, user_language: str = 'en') -> List[Dict[str, str]]:
     """Extract source documents from search context with short names, filtered by user language"""
     sources = []
     
@@ -744,7 +745,8 @@ def get_correct_pdf_url(filename: str) -> str:
         # English documents
         return f"assets/pdfs/{filename}"
 
-def extract_sources_from_response(response: str) -> List[Dict[str, str]]:
+# DISABLED - Source extraction removed
+def extract_sources_from_response_DISABLED(response: str) -> List[Dict[str, str]]:
     """Extract source documents mentioned in the response with short names (fallback method)"""
     sources = []
     
@@ -863,8 +865,7 @@ Please provide a helpful response:"""
         
         # No need to translate response - Gemini handles language matching automatically
         
-        # Extract sources from search context (where the actual filenames are)
-        sources = extract_sources_from_search_context(search_context, original_language)
+        # Sources removed - no longer extracting source documents
         
         # Add messages to memory (store original user message for context)
         memory.chat_memory.add_user_message(user_message)
@@ -880,7 +881,7 @@ Please provide a helpful response:"""
             "conversation_length": len(chat_history),
             "memory_used": True,
             "rag_used": True,
-            "sources": sources,
+            "sources": [],
             "language_detected": original_language,
             "translation_used": needs_translation,
             "transliteration_used": transliteration_used,
@@ -942,7 +943,7 @@ def chat():
             "conversation_length": result.get("conversation_length", 0),
             "memory_used": result.get("memory_used", False),
             "rag_used": result.get("rag_used", False),
-            "sources": result.get("sources", []),
+            "sources": [],
             "user_message": user_message,
             "language_detected": result.get("language_detected", "en"),
             "translation_used": result.get("translation_used", False),
@@ -1900,7 +1901,8 @@ def get_available_pdfs() -> List[str]:
             '20250825_Budget2026Proposal_RemovalOfTaxationOnEPF_Tam_F.pdf'
         ]
 
-def extract_sources_from_search_context(search_context: str, user_language: str = 'en') -> List[Dict[str, str]]:
+# DISABLED - Source extraction removed
+def extract_sources_from_search_context_DISABLED(search_context: str, user_language: str = 'en') -> List[Dict[str, str]]:
     """Extract source documents from search context with short names, filtered by user language"""
     sources = []
     
@@ -2009,7 +2011,8 @@ def get_correct_pdf_url(filename: str) -> str:
         # English documents
         return f"assets/pdfs/{filename}"
 
-def extract_sources_from_response(response: str) -> List[Dict[str, str]]:
+# DISABLED - Source extraction removed
+def extract_sources_from_response_DISABLED(response: str) -> List[Dict[str, str]]:
     """Extract source documents mentioned in the response with short names (fallback method)"""
     sources = []
     
@@ -2128,8 +2131,7 @@ Please provide a helpful response:"""
         
         # No need to translate response - Gemini handles language matching automatically
         
-        # Extract sources from search context (where the actual filenames are)
-        sources = extract_sources_from_search_context(search_context, original_language)
+        # Sources removed - no longer extracting source documents
         
         # Add messages to memory (store original user message for context)
         memory.chat_memory.add_user_message(user_message)
@@ -2145,7 +2147,7 @@ Please provide a helpful response:"""
             "conversation_length": len(chat_history),
             "memory_used": True,
             "rag_used": True,
-            "sources": sources,
+            "sources": [],
             "language_detected": original_language,
             "translation_used": needs_translation,
             "transliteration_used": transliteration_used,
@@ -2207,7 +2209,7 @@ def chat():
             "conversation_length": result.get("conversation_length", 0),
             "memory_used": result.get("memory_used", False),
             "rag_used": result.get("rag_used", False),
-            "sources": result.get("sources", []),
+            "sources": [],
             "user_message": user_message,
             "language_detected": result.get("language_detected", "en"),
             "translation_used": result.get("translation_used", False),