Feat/fix palyground bug (#709)

* fix playground bug, internet search judge

* fix playground internet bug

* modify delete mem

* modify tool resp bug in multi cube

* fix bug in playground chat handle and search inter

* modify prompt

* fix bug in playground

* fix bug playfround

* fix bug

* fix code

* fix model bug in playground

* modify plan b

* llm param modify

* add logger in playground

* modify code

* fix bug

* modify code

* modify code

* fix bug

* fix search bug in plarground

* fixx bug

* move schadualr to back

* modify pref location

* modify fast net search

* add tags and new package

* modify prompt fix bug

* remove nltk due to image promblem

* prompt modify

* modify bug remove redundant field

* modify bug

* fix playground bug

* fix bug

* bust internet topk

* bust to 50

* fix bug cite

* modify search

* remote query add in playground

* modify bug

---------

Co-authored-by: yuan.wang <[email protected]>
Co-authored-by: chunyu li <[email protected]>

Author: 3 people

src/memos/api/handlers/chat_handler.py

@@ -395,6 +395,16 @@ def generate_chat_response() -> Generator[str, None, None]:
                         [chat_req.mem_cube_id] if chat_req.mem_cube_id else [chat_req.user_id]
                     )
 
+                    # for playground, add the query to memory without response
+                    self._start_add_to_memory(
+                        user_id=chat_req.user_id,
+                        writable_cube_ids=writable_cube_ids,
+                        session_id=chat_req.session_id or "default_session",
+                        query=chat_req.query,
+                        full_response=None,
+                        async_mode="sync",
+                    )
+
                     # ====== first search text mem with parse goal ======
                     search_req = APISearchRequest(
                         query=chat_req.query,