solved audio and text summery saving error

app/routes/audio.py

@@ -248,13 +248,13 @@ async def generate_audio_summary(request: AudioGenerationRequest):
             collection_id=found_collection_id,
             document_id=article_id,
             audio_url=audio_url,
-            text_summary=summary # Pass generated summary
+            text_summary=text_summary# Pass generated summary (fix: use 'summary' var, not 'text_summary')
         )
         
         return AudioResponse(
             success=True,
             audio_url=audio_url,
-            text_summary=summary,
+            text_summary=text_summary,
             message="Audio generated successfully"
         )
 

app/routes/news.py

@@ -90,7 +90,7 @@ async def get_news_by_category(
             ]
             
             # Apply category filter logic (same as CursorPagination)
-            if category != 'research':
+            if category not in ('research', 'data-articles'):
                 queries.insert(0, Query.equal('category', category))
         else:
             # Default: Cursor Pagination (Preferred)

app/services/appwrite_db.py

@@ -677,17 +677,21 @@ class AppwriteDatabase:
             logger.error(f"❌ [Appwrite] Error finding subscriber by token: {e}")
             return None
 
-    async def update_article_audio(self, collection_id: str, document_id: str, audio_url: str) -> bool:
-        """Update article with audio URL"""
+    async def update_article_audio(self, collection_id: str, document_id: str, audio_url: str, text_summary: Optional[str] = None) -> bool:
+        """Update article with audio URL and optional text summary"""
         if not self.initialized:
             return False
             
         try:
+            data = {'audio_url': audio_url}
+            if text_summary:
+                data['text_summary'] = text_summary
+                
             await self.tablesDB.update_row(
                 database_id=settings.APPWRITE_DATABASE_ID,
                 collection_id=collection_id,
                 document_id=document_id,
-                data={'audio_url': audio_url}
+                data=data
             )
             return True
         except Exception as e:

app/utils/cursor_pagination.py

@@ -97,8 +97,8 @@ class CursorPagination:
             filters.append(Query.equal('source', 'Medium'))
         elif category == 'linkedin-article':
             filters.append(Query.equal('source', 'LinkedIn'))
-        elif category == 'research':
-            # Root research category - fetch all papers (no category filter)
+        elif category in ('research', 'data-articles'):
+            # Root categories - fetch all articles in collection (no category filter)
             pass
         else:
             # Standard category filter