Merge pull request #622 from mmikita95/chore-serialize-non-empty-content

chore: serialize tool calls messages with non-empty content

src/writer/ai.py

@@ -1821,14 +1821,16 @@ def _is_serialized(self, message: 'Conversation.Message') -> bool:
         """
         Function to verify whether the message should be serializable.
 
-        :return: Boolean that indicates
+        :return: Boolean indicating if the message meets 
+        the criteria for serialization.
         """
         if message["role"] in ["system", "tool"]:
+            # Prevent serialization of messages
+            # not intended for user display
             return False
-        elif message.get("tool_call_id") is not None:
-            return False
-        tool_calls = message.get("tool_calls")
-        if tool_calls is not None and tool_calls != []:
+        elif not message.get("content"):
+            # Prevent serialization for messages
+            # without meaningful content
             return False
 
         return True