diff --git a/modules/interfaces/interfaceDbChatObjects.py b/modules/interfaces/interfaceDbChatObjects.py
index f01ca701..3e5932f3 100644
--- a/modules/interfaces/interfaceDbChatObjects.py
+++ b/modules/interfaces/interfaceDbChatObjects.py
@@ -98,6 +98,11 @@ class ChatObjects:
                     field_type = field_info.annotation  # Pydantic v2
                 else:
                     field_type = type(value)  # Fallback
+
+                # Always route relational/object fields to object_fields for separate handling
+                if field_name in ['documents', 'stats']:
+                    object_fields[field_name] = value
+                    continue
                 
                 # Check if this is a JSONB field (Dict, List, or complex types)
                 if (field_type == dict or