Method _store_session

app/utils/guest_session_pool.py:349–356

仅在会话唯一或旧会话已过期时写入会话池。

(self, session: GuestSession)

        return self._should_retire_session(session)

    def _store_session(self, session: GuestSession) -> bool:
        """仅在会话唯一或旧会话已过期时写入会话池。"""
        with self._lock:
            existing = self._sessions.get(session.user_id)
            if existing and not self._can_replace_session(existing):
                return False
            self._sessions[session.user_id] = session
            return True

    def _log_duplicate_sessions(self, action: str, user_ids: List[str]):
        """记录重复会话，避免补池时静默覆盖。"""