Merge branch 'main' into fix/nested-data-handling

Author: CaralHsi

src/memos/mem_os/product.py

@@ -327,7 +327,9 @@ def _get_or_create_user_config(
 
         return self._create_user_config(user_id, user_config)
 
-    def _build_system_prompt(self, user_id: str, memories_all: list[TextualMemoryItem]) -> str:
+    def _build_system_prompt(
+        self, memories_all: list[TextualMemoryItem], base_prompt: str | None = None
+    ) -> str:
         """
         Build custom system prompt for the user with memory references.
 
@@ -760,7 +762,7 @@ def chat_with_references(
             memories_list = memories_result[0]["memories"]
 
         # Build custom system prompt with relevant memories
-        system_prompt = self._build_system_prompt(user_id, memories_list)
+        system_prompt = self._build_system_prompt(memories_list, base_prompt=None)
 
         # Get chat history
         target_user_id = user_id if user_id is not None else self.user_id