Fix context retireval

main.py

@@ -39,7 +39,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.future import select
 from cognitive_architecture.utils import get_document_names, generate_letter_uuid, get_memory_name_by_doc_id, get_unsumarized_vector_db_namespace, get_vectordb_namespace, get_vectordb_document_name
 from cognitive_architecture.shared.language_processing import translate_text, detect_language
-
+from cognitive_architecture.classifiers.classifier import classify_user_input
 
 async def fetch_document_vectordb_namespace(session: AsyncSession, user_id: str, namespace_id:str, doc_id:str=None):
     logging.info("user id is", user_id)
@@ -609,10 +609,14 @@ async def unlink_user_from_memory(user_id: str=None, labels:list=None, topic:str
         logging.error(f"Error creating public memory node: {e}")
         return None
 
-async def relevance_feedback(  query: str, input_type: str):
-    from cognitive_architecture.classifiers.classifier import classify_user_input
+async def relevance_feedback(query: str, input_type: str):
 
-    result = await classify_user_input( query, input_type=input_type)
+    max_attempts = 6
+    result = None
+    for attempt in range(1, max_attempts + 1):
+        result = await classify_user_input(query, input_type=input_type)
+        if isinstance(result, bool):
+            break  # Exit the loop if a result of type bool is obtained
     return result
 
 async def main():