diff --git a/.gitignore b/.gitignore
index df3ab670f..ac400b137 100644
--- a/.gitignore
+++ b/.gitignore
@@ -301,3 +301,5 @@ $RECYCLE.BIN/
 
 # Windows shortcuts
 *.lnk
+src/chat/focus_chat/working_memory/test/test1.txt
+src/chat/focus_chat/working_memory/test/test4.txt
diff --git a/requirements.txt b/requirements.txt
index 7abdffb48..1e374f4eb 100644
Binary files a/requirements.txt and b/requirements.txt differ
diff --git a/src/api/config_api.py b/src/api/config_api.py
index 0b23fb993..8b99fb93e 100644
--- a/src/api/config_api.py
+++ b/src/api/config_api.py
@@ -41,7 +41,7 @@ class APIBotConfig:
     allow_focus_mode: bool  # 是否允许专注聊天状态
     base_normal_chat_num: int  # 最多允许多少个群进行普通聊天
     base_focused_chat_num: int  # 最多允许多少个群进行专注聊天
-    observation_context_size: int  # 观察到的最长上下文大小
+    chat.observation_context_size: int  # 观察到的最长上下文大小
     message_buffer: bool  # 是否启用消息缓冲
     ban_words: List[str]  # 禁止词列表
     ban_msgs_regex: List[str]  # 禁止消息的正则表达式列表
@@ -128,7 +128,7 @@ class APIBotConfig:
     llm_reasoning: Dict[str, Any]  # 推理模型配置
     llm_normal: Dict[str, Any]  # 普通模型配置
     llm_topic_judge: Dict[str, Any]  # 主题判断模型配置
-    llm_summary: Dict[str, Any]  # 总结模型配置
+    model.summary: Dict[str, Any]  # 总结模型配置
     vlm: Dict[str, Any]  # VLM模型配置
     llm_heartflow: Dict[str, Any]  # 心流模型配置
     llm_observation: Dict[str, Any]  # 观察模型配置
@@ -203,7 +203,7 @@ class APIBotConfig:
             "llm_reasoning",
             "llm_normal",
             "llm_topic_judge",
-            "llm_summary",
+            "model.summary",
             "vlm",
             "llm_heartflow",
             "llm_observation",
diff --git a/src/chat/emoji_system/emoji_manager.py b/src/chat/emoji_system/emoji_manager.py
index 52a7288ec..fda0a63fd 100644
--- a/src/chat/emoji_system/emoji_manager.py
+++ b/src/chat/emoji_system/emoji_manager.py
@@ -5,12 +5,15 @@ import os
 import random
 import time
 import traceback
-from typing import Optional, Tuple
+from typing import Optional, Tuple, List, Any
 from PIL import Image
 import io
 import re
 
-from ...common.database import db
+# from gradio_client import file
+
+from ...common.database.database_model import Emoji
+from ...common.database.database import db as peewee_db
 from ...config.config import global_config
 from ..utils.utils_image import image_path_to_base64, image_manager
 from ..models.utils_model import LLMRequest
@@ -51,7 +54,7 @@ class MaiEmoji:
         self.is_deleted = False  # 标记是否已被删除
         self.format = ""
 
-    async def initialize_hash_format(self):
+    async def initialize_hash_format(self) -> Optional[bool]:
         """从文件创建表情包实例, 计算哈希值和格式"""
         try:
             # 使用 full_path 检查文件是否存在
@@ -104,7 +107,7 @@ class MaiEmoji:
             self.is_deleted = True
             return None
 
-    async def register_to_db(self):
+    async def register_to_db(self) -> bool:
         """
         注册表情包
         将表情包对应的文件，从当前路径移动到EMOJI_REGISTED_DIR目录下
@@ -143,22 +146,22 @@ class MaiEmoji:
             # --- 数据库操作 ---
             try:
                 # 准备数据库记录 for emoji collection
-                emoji_record = {
-                    "filename": self.filename,
-                    "path": self.path,  # 存储目录路径
-                    "full_path": self.full_path,  # 存储完整文件路径
-                    "embedding": self.embedding,
-                    "description": self.description,
-                    "emotion": self.emotion,
-                    "hash": self.hash,
-                    "format": self.format,
-                    "timestamp": int(self.register_time),
-                    "usage_count": self.usage_count,
-                    "last_used_time": self.last_used_time,
-                }
+                emotion_str = ",".join(self.emotion) if self.emotion else ""
 
-                # 使用upsert确保记录存在或被更新
-                db["emoji"].update_one({"hash": self.hash}, {"$set": emoji_record}, upsert=True)
+                Emoji.create(
+                    hash=self.hash,
+                    full_path=self.full_path,
+                    format=self.format,
+                    description=self.description,
+                    emotion=emotion_str,  # Store as comma-separated string
+                    query_count=0,  # Default value
+                    is_registered=True,
+                    is_banned=False,  # Default value
+                    record_time=self.register_time,  # Use MaiEmoji's register_time for DB record_time
+                    register_time=self.register_time,
+                    usage_count=self.usage_count,
+                    last_used_time=self.last_used_time,
+                )
 
                 logger.success(f"[注册] 表情包信息保存到数据库: {self.filename} ({self.emotion})")
 
@@ -166,14 +169,6 @@ class MaiEmoji:
 
             except Exception as db_error:
                 logger.error(f"[错误] 保存数据库失败 ({self.filename}): {str(db_error)}")
-                # 数据库保存失败，是否需要将文件移回？为了简化，暂时只记录错误
-                # 可以考虑在这里尝试删除已移动的文件，避免残留
-                try:
-                    if os.path.exists(self.full_path):  # full_path 此时是目标路径
-                        os.remove(self.full_path)
-                        logger.warning(f"[回滚] 已删除移动失败后残留的文件: {self.full_path}")
-                except Exception as remove_error:
-                    logger.error(f"[错误] 回滚删除文件失败: {remove_error}")
                 return False
 
         except Exception as e:
@@ -181,7 +176,7 @@ class MaiEmoji:
             logger.error(traceback.format_exc())
             return False
 
-    async def delete(self):
+    async def delete(self) -> bool:
         """删除表情包
 
         删除表情包的文件和数据库记录
@@ -201,10 +196,14 @@ class MaiEmoji:
                     # 文件删除失败，但仍然尝试删除数据库记录
 
             # 2. 删除数据库记录
-            result = db.emoji.delete_one({"hash": self.hash})
-            deleted_in_db = result.deleted_count > 0
+            try:
+                will_delete_emoji = Emoji.get(Emoji.emoji_hash == self.hash)
+                result = will_delete_emoji.delete_instance()  # Returns the number of rows deleted.
+            except Emoji.DoesNotExist:
+                logger.warning(f"[删除] 数据库中未找到哈希值为 {self.hash} 的表情包记录。")
+                result = 0  # Indicate no DB record was deleted
 
-            if deleted_in_db:
+            if result > 0:
                 logger.info(f"[删除] 表情包数据库记录 {self.filename} (Hash: {self.hash})")
                 # 3. 标记对象已被删除
                 self.is_deleted = True
@@ -224,7 +223,7 @@ class MaiEmoji:
             return False
 
 
-def _emoji_objects_to_readable_list(emoji_objects):
+def _emoji_objects_to_readable_list(emoji_objects: List["MaiEmoji"]) -> List[str]:
     """将表情包对象列表转换为可读的字符串列表
 
     参数:
@@ -243,47 +242,48 @@ def _emoji_objects_to_readable_list(emoji_objects):
     return emoji_info_list
 
 
-def _to_emoji_objects(data):
+def _to_emoji_objects(data: Any) -> Tuple[List["MaiEmoji"], int]:
     emoji_objects = []
     load_errors = 0
+    # data is now an iterable of Peewee Emoji model instances
     emoji_data_list = list(data)
 
-    for emoji_data in emoji_data_list:
-        full_path = emoji_data.get("full_path")
+    for emoji_data in emoji_data_list:  # emoji_data is an Emoji model instance
+        full_path = emoji_data.full_path
         if not full_path:
-            logger.warning(f"[加载错误] 数据库记录缺少 'full_path' 字段: {emoji_data.get('_id')}")
+            logger.warning(
+                f"[加载错误] 数据库记录缺少 'full_path' 字段: ID {emoji_data.id if hasattr(emoji_data, 'id') else 'Unknown'}"
+            )
             load_errors += 1
-            continue  # 跳过缺少 full_path 的记录
+            continue
 
         try:
-            # 使用 full_path 初始化 MaiEmoji 对象
             emoji = MaiEmoji(full_path=full_path)
 
-            # 设置从数据库加载的属性
-            emoji.hash = emoji_data.get("hash", "")
-            # 如果 hash 为空，也跳过？取决于业务逻辑
+            emoji.hash = emoji_data.emoji_hash
             if not emoji.hash:
                 logger.warning(f"[加载错误] 数据库记录缺少 'hash' 字段: {full_path}")
                 load_errors += 1
                 continue
 
-            emoji.description = emoji_data.get("description", "")
-            emoji.emotion = emoji_data.get("emotion", [])
-            emoji.usage_count = emoji_data.get("usage_count", 0)
-            # 优先使用 last_used_time，否则用 timestamp，最后用当前时间
-            last_used = emoji_data.get("last_used_time")
-            timestamp = emoji_data.get("timestamp")
-            emoji.last_used_time = (
-                last_used if last_used is not None else (timestamp if timestamp is not None else time.time())
-            )
-            emoji.register_time = timestamp if timestamp is not None else time.time()
-            emoji.format = emoji_data.get("format", "")  # 加载格式
+            emoji.description = emoji_data.description
+            # Deserialize emotion string from DB to list
+            emoji.emotion = emoji_data.emotion.split(",") if emoji_data.emotion else []
+            emoji.usage_count = emoji_data.usage_count
 
-            # 不需要再手动设置 path 和 filename，__init__ 会自动处理
+            db_last_used_time = emoji_data.last_used_time
+            db_register_time = emoji_data.register_time
+
+            # If last_used_time from DB is None, use MaiEmoji's initialized register_time or current time
+            emoji.last_used_time = db_last_used_time if db_last_used_time is not None else emoji.register_time
+            # If register_time from DB is None, use MaiEmoji's initialized register_time (which is time.time())
+            emoji.register_time = db_register_time if db_register_time is not None else emoji.register_time
+
+            emoji.format = emoji_data.format
 
             emoji_objects.append(emoji)
 
-        except ValueError as ve:  # 捕获 __init__ 可能的错误
+        except ValueError as ve:
             logger.error(f"[加载错误] 初始化 MaiEmoji 失败 ({full_path}): {ve}")
             load_errors += 1
         except Exception as e:
@@ -292,13 +292,13 @@ def _to_emoji_objects(data):
     return emoji_objects, load_errors
 
 
-def _ensure_emoji_dir():
+def _ensure_emoji_dir() -> None:
     """确保表情存储目录存在"""
     os.makedirs(EMOJI_DIR, exist_ok=True)
     os.makedirs(EMOJI_REGISTED_DIR, exist_ok=True)
 
 
-async def clear_temp_emoji():
+async def clear_temp_emoji() -> None:
     """清理临时表情包
     清理/data/emoji和/data/image目录下的所有文件
     当目录中文件数超过100时，会全部删除
@@ -320,7 +320,7 @@ async def clear_temp_emoji():
     logger.success("[清理] 完成")
 
 
-async def clean_unused_emojis(emoji_dir, emoji_objects):
+async def clean_unused_emojis(emoji_dir: str, emoji_objects: List["MaiEmoji"]) -> None:
     """清理指定目录中未被 emoji_objects 追踪的表情包文件"""
     if not os.path.exists(emoji_dir):
         logger.warning(f"[清理] 目标目录不存在，跳过清理: {emoji_dir}")
@@ -360,13 +360,13 @@ async def clean_unused_emojis(emoji_dir, emoji_objects):
 class EmojiManager:
     _instance = None
 
-    def __new__(cls):
+    def __new__(cls) -> "EmojiManager":
         if cls._instance is None:
             cls._instance = super().__new__(cls)
             cls._instance._initialized = False
         return cls._instance
 
-    def __init__(self):
+    def __init__(self) -> None:
         self._initialized = None
         self._scan_task = None
 
@@ -382,53 +382,30 @@ class EmojiManager:
 
         logger.info("启动表情包管理器")
 
-    def initialize(self):
+    def initialize(self) -> None:
         """初始化数据库连接和表情目录"""
-        if not self._initialized:
-            try:
-                self._ensure_emoji_collection()
-                _ensure_emoji_dir()
-                self._initialized = True
-                # 更新表情包数量
-                # 启动时执行一次完整性检查
-                # await self.check_emoji_file_integrity()
-            except Exception as e:
-                logger.exception(f"初始化表情管理器失败: {e}")
+        peewee_db.connect(reuse_if_open=True)
+        if peewee_db.is_closed():
+            raise RuntimeError("数据库连接失败")
+        _ensure_emoji_dir()
+        Emoji.create_table(safe=True)  # Ensures table exists
 
-    def _ensure_db(self):
+    def _ensure_db(self) -> None:
         """确保数据库已初始化"""
         if not self._initialized:
             self.initialize()
         if not self._initialized:
             raise RuntimeError("EmojiManager not initialized")
 
-    @staticmethod
-    def _ensure_emoji_collection():
-        """确保emoji集合存在并创建索引
-
-        这个函数用于确保MongoDB数据库中存在emoji集合,并创建必要的索引。
-
-        索引的作用是加快数据库查询速度:
-        - embedding字段的2dsphere索引: 用于加速向量相似度搜索,帮助快速找到相似的表情包
-        - tags字段的普通索引: 加快按标签搜索表情包的速度
-        - filename字段的唯一索引: 确保文件名不重复,同时加快按文件名查找的速度
-
-        没有索引的话,数据库每次查询都需要扫描全部数据,建立索引后可以大大提高查询效率。
-        """
-        if "emoji" not in db.list_collection_names():
-            db.create_collection("emoji")
-            db.emoji.create_index([("embedding", "2dsphere")])
-            db.emoji.create_index([("filename", 1)], unique=True)
-
-    def record_usage(self, emoji_hash: str):
+    def record_usage(self, emoji_hash: str) -> None:
         """记录表情使用次数"""
         try:
-            db.emoji.update_one({"hash": emoji_hash}, {"$inc": {"usage_count": 1}})
-            for emoji in self.emoji_objects:
-                if emoji.hash == emoji_hash:
-                    emoji.usage_count += 1
-                    break
-
+            emoji_update = Emoji.get(Emoji.emoji_hash == emoji_hash)
+            emoji_update.usage_count += 1
+            emoji_update.last_used_time = time.time()  # Update last used time
+            emoji_update.save()  # Persist changes to DB
+        except Emoji.DoesNotExist:
+            logger.error(f"记录表情使用失败: 未找到 hash 为 {emoji_hash} 的表情包")
         except Exception as e:
             logger.error(f"记录表情使用失败: {str(e)}")
 
@@ -448,7 +425,6 @@ class EmojiManager:
 
             if not all_emojis:
                 logger.warning("内存中没有任何表情包对象")
-                # 可以考虑再查一次数据库？或者依赖定期任务更新
                 return None
 
             # 计算每个表情包与输入文本的最大情感相似度
@@ -464,40 +440,38 @@ class EmojiManager:
 
                 # 计算与每个emotion标签的相似度，取最大值
                 max_similarity = 0
-                best_matching_emotion = ""  # 记录最匹配的 emotion 喵~
+                best_matching_emotion = ""
                 for emotion in emotions:
                     # 使用编辑距离计算相似度
                     distance = self._levenshtein_distance(text_emotion, emotion)
                     max_len = max(len(text_emotion), len(emotion))
                     similarity = 1 - (distance / max_len if max_len > 0 else 0)
-                    if similarity > max_similarity:  # 如果找到更相似的喵~
+                    if similarity > max_similarity:
                         max_similarity = similarity
-                        best_matching_emotion = emotion  # 就记下这个 emotion 喵~
+                        best_matching_emotion = emotion
 
-                if best_matching_emotion:  # 确保有匹配的情感才添加喵~
-                    emoji_similarities.append((emoji, max_similarity, best_matching_emotion))  # 把 emotion 也存起来喵~
+                if best_matching_emotion:
+                    emoji_similarities.append((emoji, max_similarity, best_matching_emotion))
 
             # 按相似度降序排序
             emoji_similarities.sort(key=lambda x: x[1], reverse=True)
 
             # 获取前10个最相似的表情包
-            top_emojis = (
-                emoji_similarities[:10] if len(emoji_similarities) > 10 else emoji_similarities
-            )  # 改个名字，更清晰喵~
+            top_emojis = emoji_similarities[:10] if len(emoji_similarities) > 10 else emoji_similarities
 
             if not top_emojis:
                 logger.warning("未找到匹配的表情包")
                 return None
 
             # 从前几个中随机选择一个
-            selected_emoji, similarity, matched_emotion = random.choice(top_emojis)  # 把匹配的 emotion 也拿出来喵~
+            selected_emoji, similarity, matched_emotion = random.choice(top_emojis)
 
             # 更新使用次数
-            self.record_usage(selected_emoji.hash)
+            self.record_usage(selected_emoji.emoji_hash)
 
             _time_end = time.time()
 
-            logger.info(  # 使用匹配到的 emotion 记录日志喵~
+            logger.info(
                 f"为[{text_emotion}]找到表情包: {matched_emotion} ({selected_emoji.filename}), Similarity: {similarity:.4f}"
             )
             # 返回完整文件路径和描述
@@ -535,7 +509,7 @@ class EmojiManager:
 
         return previous_row[-1]
 
-    async def check_emoji_file_integrity(self):
+    async def check_emoji_file_integrity(self) -> None:
         """检查表情包文件完整性
         遍历self.emoji_objects中的所有对象，检查文件是否存在
         如果文件已被删除，则执行对象的删除方法并从列表中移除
@@ -600,7 +574,7 @@ class EmojiManager:
             logger.error(f"[错误] 检查表情包完整性失败: {str(e)}")
             logger.error(traceback.format_exc())
 
-    async def start_periodic_check_register(self):
+    async def start_periodic_check_register(self) -> None:
         """定期检查表情包完整性和数量"""
         await self.get_all_emoji_from_db()
         while True:
@@ -654,13 +628,14 @@ class EmojiManager:
 
             await asyncio.sleep(global_config.emoji.check_interval * 60)
 
-    async def get_all_emoji_from_db(self):
+    async def get_all_emoji_from_db(self) -> None:
         """获取所有表情包并初始化为MaiEmoji类对象，更新 self.emoji_objects"""
         try:
             self._ensure_db()
-            logger.info("[数据库] 开始加载所有表情包记录...")
+            logger.info("[数据库] 开始加载所有表情包记录 (Peewee)...")
 
-            emoji_objects, load_errors = _to_emoji_objects(db.emoji.find())
+            emoji_peewee_instances = Emoji.select()
+            emoji_objects, load_errors = _to_emoji_objects(emoji_peewee_instances)
 
             # 更新内存中的列表和数量
             self.emoji_objects = emoji_objects
@@ -675,7 +650,7 @@ class EmojiManager:
             self.emoji_objects = []  # 加载失败则清空列表
             self.emoji_num = 0
 
-    async def get_emoji_from_db(self, emoji_hash=None):
+    async def get_emoji_from_db(self, emoji_hash: Optional[str] = None) -> List["MaiEmoji"]:
         """获取指定哈希值的表情包并初始化为MaiEmoji类对象列表 (主要用于调试或特定查找)
 
         参数:
@@ -687,15 +662,16 @@ class EmojiManager:
         try:
             self._ensure_db()
 
-            query = {}
             if emoji_hash:
-                query = {"hash": emoji_hash}
+                query = Emoji.select().where(Emoji.emoji_hash == emoji_hash)
             else:
                 logger.warning(
                     "[查询] 未提供 hash，将尝试加载所有表情包，建议使用 get_all_emoji_from_db 更新管理器状态。"
                 )
+                query = Emoji.select()
 
-            emoji_objects, load_errors = _to_emoji_objects(db.emoji.find(query))
+            emoji_peewee_instances = query
+            emoji_objects, load_errors = _to_emoji_objects(emoji_peewee_instances)
 
             if load_errors > 0:
                 logger.warning(f"[查询] 加载过程中出现 {load_errors} 个错误。")
@@ -706,7 +682,7 @@ class EmojiManager:
             logger.error(f"[错误] 从数据库获取表情包对象失败: {str(e)}")
             return []
 
-    async def get_emoji_from_manager(self, emoji_hash) -> Optional[MaiEmoji]:
+    async def get_emoji_from_manager(self, emoji_hash: str) -> Optional["MaiEmoji"]:
         """从内存中的 emoji_objects 列表获取表情包
 
         参数:
@@ -759,7 +735,7 @@ class EmojiManager:
             logger.error(traceback.format_exc())
             return False
 
-    async def replace_a_emoji(self, new_emoji: MaiEmoji):
+    async def replace_a_emoji(self, new_emoji: "MaiEmoji") -> bool:
         """替换一个表情包
 
         Args:
@@ -820,7 +796,7 @@ class EmojiManager:
 
                     # 删除选定的表情包
                     logger.info(f"[决策] 删除表情包: {emoji_to_delete.description}")
-                    delete_success = await self.delete_emoji(emoji_to_delete.hash)
+                    delete_success = await self.delete_emoji(emoji_to_delete.emoji_hash)
 
                     if delete_success:
                         # 修复：等待异步注册完成
@@ -848,7 +824,7 @@ class EmojiManager:
             logger.error(traceback.format_exc())
             return False
 
-    async def build_emoji_description(self, image_base64: str) -> Tuple[str, list]:
+    async def build_emoji_description(self, image_base64: str) -> Tuple[str, List[str]]:
         """获取表情包描述和情感列表
 
         Args:
diff --git a/src/chat/focus_chat/expressors/default_expressor.py b/src/chat/focus_chat/expressors/default_expressor.py
index c5aa5f9a4..d3d21e074 100644
--- a/src/chat/focus_chat/expressors/default_expressor.py
+++ b/src/chat/focus_chat/expressors/default_expressor.py
@@ -10,7 +10,6 @@ from src.config.config import global_config
 from src.chat.utils.utils_image import image_path_to_base64  # Local import needed after move
 from src.chat.utils.timer_calculator import Timer  # <--- Import Timer
 from src.chat.emoji_system.emoji_manager import emoji_manager
-from src.chat.focus_chat.heartflow_prompt_builder import prompt_builder
 from src.chat.focus_chat.heartFC_sender import HeartFCSender
 from src.chat.utils.utils import process_llm_response
 from src.chat.utils.info_catcher import info_catcher_manager
@@ -18,10 +17,62 @@ from src.manager.mood_manager import mood_manager
 from src.chat.heart_flow.utils_chat import get_chat_type_and_target_info
 from src.chat.message_receive.chat_stream import ChatStream
 from src.chat.focus_chat.hfc_utils import parse_thinking_id_to_timestamp
+from src.individuality.individuality import Individuality
+from src.chat.utils.prompt_builder import Prompt, global_prompt_manager
+from src.chat.utils.chat_message_builder import build_readable_messages, get_raw_msg_before_timestamp_with_chat
+import time
+from src.chat.focus_chat.expressors.exprssion_learner import expression_learner
+import random
 
 logger = get_logger("expressor")
 
 
+def init_prompt():
+    Prompt(
+        """
+你可以参考以下的语言习惯，如果情景合适就使用，不要盲目使用,不要生硬使用，而是结合到表达中：
+{style_habbits}
+
+你现在正在群里聊天，以下是群里正在进行的聊天内容：
+{chat_info}
+
+以上是聊天内容，你需要了解聊天记录中的内容
+
+{chat_target}
+你的名字是{bot_name}，{prompt_personality}，在这聊天中，"{target_message}"引起了你的注意，对这句话，你想表达：{in_mind_reply},原因是：{reason}。你现在要思考怎么回复
+你需要使用合适的语法和句法，参考聊天内容，组织一条日常且口语化的回复。
+请你根据情景使用以下句法：
+{grammar_habbits}
+回复尽量简短一些。可以参考贴吧，知乎和微博的回复风格，你可以完全重组回复，保留最基本的表达含义就好，但注意回复要简短，但重组后保持语意通顺。
+回复不要浮夸，不要用夸张修辞，平淡一些。不要输出多余内容(包括前后缀，冒号和引号，括号，表情包，at或 @等 )，只输出一条回复就好。
+现在，你说：
+""",
+        "default_expressor_prompt",
+    )
+
+    Prompt(
+        """
+你可以参考以下的语言习惯，如果情景合适就使用，不要盲目使用,不要生硬使用，而是结合到表达中：
+{style_habbits}
+
+你现在正在群里聊天，以下是群里正在进行的聊天内容：
+{chat_info}
+
+以上是聊天内容，你需要了解聊天记录中的内容
+
+{chat_target}
+你的名字是{bot_name}，{prompt_personality}，在这聊天中，"{target_message}"引起了你的注意，对这句话，你想表达：{in_mind_reply},原因是：{reason}。你现在要思考怎么回复
+你需要使用合适的语法和句法，参考聊天内容，组织一条日常且口语化的回复。
+请你根据情景使用以下句法：
+{grammar_habbits}
+回复尽量简短一些。可以参考贴吧，知乎和微博的回复风格，你可以完全重组回复，保留最基本的表达含义就好，但注意回复要简短，但重组后保持语意通顺。
+回复不要浮夸，不要用夸张修辞，平淡一些。不要输出多余内容(包括前后缀，冒号和引号，括号，表情包，at或 @等 )，只输出一条回复就好。
+现在，你说：
+""",
+        "default_expressor_private_prompt",  # New template for private FOCUSED chat
+    )
+
+
 class DefaultExpressor:
     def __init__(self, chat_id: str):
         self.log_prefix = "expressor"
@@ -67,7 +118,7 @@ class DefaultExpressor:
             reply=anchor_message,  # 回复的是锚点消息
             thinking_start_time=thinking_time_point,
         )
-        logger.debug(f"创建思考消息thinking_message：{thinking_message}")
+        # logger.debug(f"创建思考消息thinking_message：{thinking_message}")
 
         await self.heart_fc_sender.register_thinking(thinking_message)
 
@@ -107,7 +158,7 @@ class DefaultExpressor:
 
                 if reply:
                     with Timer("发送消息", cycle_timers):
-                        sent_msg_list = await self._send_response_messages(
+                        sent_msg_list = await self.send_response_messages(
                             anchor_message=anchor_message,
                             thinking_id=thinking_id,
                             response_set=reply,
@@ -163,13 +214,10 @@ class DefaultExpressor:
 
             # 3. 构建 Prompt
             with Timer("构建Prompt", {}):  # 内部计时器，可选保留
-                prompt = await prompt_builder.build_prompt(
-                    build_mode="focus",
+                prompt = await self.build_prompt_focus(
                     chat_stream=self.chat_stream,  # Pass the stream object
                     in_mind_reply=in_mind_reply,
                     reason=reason,
-                    current_mind_info="",
-                    structured_info="",
                     sender_name=sender_name_for_prompt,  # Pass determined name
                     target_message=target_message,
                 )
@@ -188,7 +236,7 @@ class DefaultExpressor:
                     # logger.info(f"{self.log_prefix}[Replier-{thinking_id}]\nPrompt:\n{prompt}\n")
                     content, reasoning_content, model_name = await self.express_model.generate_response(prompt)
 
-                    logger.info(f"{self.log_prefix}\nPrompt:\n{prompt}\n---------------------------\n")
+                    # logger.info(f"{self.log_prefix}\nPrompt:\n{prompt}\n---------------------------\n")
 
                     logger.info(f"想要表达：{in_mind_reply}")
                     logger.info(f"理由：{reason}")
@@ -225,10 +273,108 @@ class DefaultExpressor:
             traceback.print_exc()
             return None
 
+    async def build_prompt_focus(
+        self,
+        reason,
+        chat_stream,
+        sender_name,
+        in_mind_reply,
+        target_message,
+    ) -> str:
+        individuality = Individuality.get_instance()
+        prompt_personality = individuality.get_prompt(x_person=0, level=2)
+
+        # Determine if it's a group chat
+        is_group_chat = bool(chat_stream.group_info)
+
+        # Use sender_name passed from caller for private chat, otherwise use a default for group
+        # Default sender_name for group chat isn't used in the group prompt template, but set for consistency
+        effective_sender_name = sender_name if not is_group_chat else "某人"
+
+        message_list_before_now = get_raw_msg_before_timestamp_with_chat(
+            chat_id=chat_stream.stream_id,
+            timestamp=time.time(),
+            limit=global_config.chat.observation_context_size,
+        )
+        chat_talking_prompt = await build_readable_messages(
+            message_list_before_now,
+            replace_bot_name=True,
+            merge_messages=True,
+            timestamp_mode="relative",
+            read_mark=0.0,
+            truncate=True,
+        )
+
+        (
+            learnt_style_expressions,
+            learnt_grammar_expressions,
+            personality_expressions,
+        ) = await expression_learner.get_expression_by_chat_id(chat_stream.stream_id)
+
+        style_habbits = []
+        grammar_habbits = []
+        # 1. learnt_expressions加权随机选3条
+        if learnt_style_expressions:
+            weights = [expr["count"] for expr in learnt_style_expressions]
+            selected_learnt = weighted_sample_no_replacement(learnt_style_expressions, weights, 3)
+            for expr in selected_learnt:
+                if isinstance(expr, dict) and "situation" in expr and "style" in expr:
+                    style_habbits.append(f"当{expr['situation']}时，使用 {expr['style']}")
+        # 2. learnt_grammar_expressions加权随机选3条
+        if learnt_grammar_expressions:
+            weights = [expr["count"] for expr in learnt_grammar_expressions]
+            selected_learnt = weighted_sample_no_replacement(learnt_grammar_expressions, weights, 3)
+            for expr in selected_learnt:
+                if isinstance(expr, dict) and "situation" in expr and "style" in expr:
+                    grammar_habbits.append(f"当{expr['situation']}时，使用 {expr['style']}")
+        # 3. personality_expressions随机选1条
+        if personality_expressions:
+            expr = random.choice(personality_expressions)
+            if isinstance(expr, dict) and "situation" in expr and "style" in expr:
+                style_habbits.append(f"当{expr['situation']}时，使用 {expr['style']}")
+
+        style_habbits_str = "\n".join(style_habbits)
+        grammar_habbits_str = "\n".join(grammar_habbits)
+
+        logger.debug("开始构建 focus prompt")
+
+        # --- Choose template based on chat type ---
+        if is_group_chat:
+            template_name = "default_expressor_prompt"
+            # Group specific formatting variables (already fetched or default)
+            chat_target_1 = await global_prompt_manager.get_prompt_async("chat_target_group1")
+            # chat_target_2 = await global_prompt_manager.get_prompt_async("chat_target_group2")
+
+            prompt = await global_prompt_manager.format_prompt(
+                template_name,
+                style_habbits=style_habbits_str,
+                grammar_habbits=grammar_habbits_str,
+                chat_target=chat_target_1,
+                chat_info=chat_talking_prompt,
+                bot_name=global_config.bot.nickname,
+                prompt_personality="",
+                reason=reason,
+                in_mind_reply=in_mind_reply,
+                target_message=target_message,
+            )
+        else:  # Private chat
+            template_name = "default_expressor_private_prompt"
+            prompt = await global_prompt_manager.format_prompt(
+                template_name,
+                sender_name=effective_sender_name,  # Used in private template
+                chat_talking_prompt=chat_talking_prompt,
+                bot_name=global_config.bot.nickname,
+                prompt_personality=prompt_personality,
+                reason=reason,
+                moderation_prompt=await global_prompt_manager.get_prompt_async("moderation_prompt"),
+            )
+
+        return prompt
+
         # --- 发送器 (Sender) --- #
 
-    async def _send_response_messages(
-        self, anchor_message: Optional[MessageRecv], response_set: List[Tuple[str, str]], thinking_id: str
+    async def send_response_messages(
+        self, anchor_message: Optional[MessageRecv], response_set: List[Tuple[str, str]], thinking_id: str = ""
     ) -> Optional[MessageSending]:
         """发送回复消息 (尝试锚定到 anchor_message)，使用 HeartFCSender"""
         chat = self.chat_stream
@@ -243,7 +389,11 @@ class DefaultExpressor:
         stream_name = chat_manager.get_stream_name(chat_id) or chat_id  # 获取流名称用于日志
 
         # 检查思考过程是否仍在进行，并获取开始时间
-        thinking_start_time = await self.heart_fc_sender.get_thinking_start_time(chat_id, thinking_id)
+        if thinking_id:
+            thinking_start_time = await self.heart_fc_sender.get_thinking_start_time(chat_id, thinking_id)
+        else:
+            thinking_id = "ds" + str(round(time.time(), 2))
+            thinking_start_time = time.time()
 
         if thinking_start_time is None:
             logger.error(f"[{stream_name}]思考过程未找到或已结束，无法发送回复。")
@@ -276,6 +426,7 @@ class DefaultExpressor:
                 reply_to=reply_to,
                 is_emoji=is_emoji,
                 thinking_id=thinking_id,
+                thinking_start_time=thinking_start_time,
             )
 
             try:
@@ -297,6 +448,7 @@ class DefaultExpressor:
 
             except Exception as e:
                 logger.error(f"{self.log_prefix}发送回复片段 {i} ({part_message_id}) 时失败: {e}")
+                traceback.print_exc()
                 # 这里可以选择是继续发送下一个片段还是中止
 
         # 在尝试发送完所有片段后，完成原始的 thinking_id 状态
@@ -327,10 +479,10 @@ class DefaultExpressor:
         reply_to: bool,
         is_emoji: bool,
         thinking_id: str,
+        thinking_start_time: float,
     ) -> MessageSending:
         """构建单个发送消息"""
 
-        thinking_start_time = await self.heart_fc_sender.get_thinking_start_time(self.chat_id, thinking_id)
         bot_user_info = UserInfo(
             user_id=global_config.bot.qq_account,
             user_nickname=global_config.bot.nickname,
@@ -350,3 +502,40 @@ class DefaultExpressor:
         )
 
         return bot_message
+
+
+def weighted_sample_no_replacement(items, weights, k) -> list:
+    """
+    加权且不放回地随机抽取k个元素。
+
+    参数：
+        items: 待抽取的元素列表
+        weights: 每个元素对应的权重（与items等长，且为正数）
+        k: 需要抽取的元素个数
+    返回：
+        selected: 按权重加权且不重复抽取的k个元素组成的列表
+
+        如果 items 中的元素不足 k 个，就只会返回所有可用的元素
+
+    实现思路：
+        每次从当前池中按权重加权随机选出一个元素，选中后将其从池中移除，重复k次。
+        这样保证了：
+        1. count越大被选中概率越高
+        2. 不会重复选中同一个元素
+    """
+    selected = []
+    pool = list(zip(items, weights))
+    for _ in range(min(k, len(pool))):
+        total = sum(w for _, w in pool)
+        r = random.uniform(0, total)
+        upto = 0
+        for idx, (item, weight) in enumerate(pool):
+            upto += weight
+            if upto >= r:
+                selected.append(item)
+                pool.pop(idx)
+                break
+    return selected
+
+
+init_prompt()
diff --git a/src/chat/focus_chat/heartFC_chat.py b/src/chat/focus_chat/heartFC_chat.py
index ff4f7fdb0..0f5371a36 100644
--- a/src/chat/focus_chat/heartFC_chat.py
+++ b/src/chat/focus_chat/heartFC_chat.py
@@ -14,15 +14,17 @@ from src.chat.focus_chat.heartFC_Cycleinfo import CycleDetail
 from src.chat.focus_chat.info.info_base import InfoBase
 from src.chat.focus_chat.info_processors.chattinginfo_processor import ChattingInfoProcessor
 from src.chat.focus_chat.info_processors.mind_processor import MindProcessor
-from src.chat.heart_flow.observation.memory_observation import MemoryObservation
+from src.chat.focus_chat.info_processors.working_memory_processor import WorkingMemoryProcessor
 from src.chat.heart_flow.observation.hfcloop_observation import HFCloopObservation
-from src.chat.heart_flow.observation.working_observation import WorkingObservation
+from src.chat.heart_flow.observation.working_observation import WorkingMemoryObservation
 from src.chat.focus_chat.info_processors.tool_processor import ToolProcessor
 from src.chat.focus_chat.expressors.default_expressor import DefaultExpressor
 from src.chat.focus_chat.memory_activator import MemoryActivator
 from src.chat.focus_chat.info_processors.base_processor import BaseProcessor
+from src.chat.focus_chat.info_processors.self_processor import SelfProcessor
 from src.chat.focus_chat.planners.planner import ActionPlanner
-from src.chat.focus_chat.planners.action_factory import ActionManager
+from src.chat.focus_chat.planners.action_manager import ActionManager
+from src.chat.focus_chat.working_memory.working_memory import WorkingMemory
 
 install(extra_lines=3)
 
@@ -57,7 +59,7 @@ async def _handle_cycle_delay(action_taken_this_cycle: bool, cycle_start_time: f
 
 class HeartFChatting:
     """
-    管理一个连续的Plan-Replier-Sender循环
+    管理一个连续的Focus Chat循环
     用于在特定聊天流中生成回复。
     其生命周期现在由其关联的 SubHeartflow 的 FOCUSED 状态控制。
     """
@@ -79,18 +81,24 @@ class HeartFChatting:
         # 基础属性
         self.stream_id: str = chat_id  # 聊天流ID
         self.chat_stream: Optional[ChatStream] = None  # 关联的聊天流
-        self.observations: List[Observation] = observations  # 关联的观察列表，用于监控聊天流状态
         self.on_consecutive_no_reply_callback = on_consecutive_no_reply_callback
         self.log_prefix: str = str(chat_id)  # Initial default, will be updated
-
-        self.memory_observation = MemoryObservation(observe_id=self.stream_id)
         self.hfcloop_observation = HFCloopObservation(observe_id=self.stream_id)
-        self.working_observation = WorkingObservation(observe_id=self.stream_id)
+        self.chatting_observation = observations[0]
+
         self.memory_activator = MemoryActivator()
+        self.working_memory = WorkingMemory(chat_id=self.stream_id)
+        self.working_observation = WorkingMemoryObservation(
+            observe_id=self.stream_id, working_memory=self.working_memory
+        )
+
         self.expressor = DefaultExpressor(chat_id=self.stream_id)
         self.action_manager = ActionManager()
         self.action_planner = ActionPlanner(log_prefix=self.log_prefix, action_manager=self.action_manager)
 
+        self.hfcloop_observation.set_action_manager(self.action_manager)
+
+        self.all_observations = observations
         # --- 处理器列表 ---
         self.processors: List[BaseProcessor] = []
         self._register_default_processors()
@@ -107,9 +115,7 @@ class HeartFChatting:
         self._cycle_counter = 0
         self._cycle_history: Deque[CycleDetail] = deque(maxlen=10)  # 保留最近10个循环的信息
         self._current_cycle: Optional[CycleDetail] = None
-        self.total_no_reply_count: int = 0  # 连续不回复计数器
         self._shutting_down: bool = False  # 关闭标志位
-        self.total_waiting_time: float = 0.0  # 累计等待时间
 
     async def _initialize(self) -> bool:
         """
@@ -150,6 +156,8 @@ class HeartFChatting:
         self.processors.append(ChattingInfoProcessor())
         self.processors.append(MindProcessor(subheartflow_id=self.stream_id))
         self.processors.append(ToolProcessor(subheartflow_id=self.stream_id))
+        self.processors.append(WorkingMemoryProcessor(subheartflow_id=self.stream_id))
+        self.processors.append(SelfProcessor(subheartflow_id=self.stream_id))
         logger.info(f"{self.log_prefix} 已注册默认处理器: {[p.__class__.__name__ for p in self.processors]}")
 
     async def start(self):
@@ -327,6 +335,7 @@ class HeartFChatting:
                         f"{self.log_prefix} 处理器 {processor_name} 执行失败，耗时 (自并行开始): {duration_since_parallel_start:.2f}秒. 错误: {e}",
                         exc_info=True,
                     )
+                    traceback.print_exc()
                     # 即使出错，也认为该任务结束了，已从 pending_tasks 中移除
 
             if pending_tasks:
@@ -348,13 +357,12 @@ class HeartFChatting:
     async def _observe_process_plan_action_loop(self, cycle_timers: dict, thinking_id: str) -> tuple[bool, str]:
         try:
             with Timer("观察", cycle_timers):
-                await self.observations[0].observe()
-                await self.memory_observation.observe()
+                # await self.observations[0].observe()
+                await self.chatting_observation.observe()
                 await self.working_observation.observe()
                 await self.hfcloop_observation.observe()
                 observations: List[Observation] = []
-                observations.append(self.observations[0])
-                observations.append(self.memory_observation)
+                observations.append(self.chatting_observation)
                 observations.append(self.working_observation)
                 observations.append(self.hfcloop_observation)
 
@@ -362,6 +370,8 @@ class HeartFChatting:
                     "observations": observations,
                 }
 
+                self.all_observations = observations
+
             with Timer("回忆", cycle_timers):
                 running_memorys = await self.memory_activator.activate_memory(observations)
 
@@ -394,8 +404,7 @@ class HeartFChatting:
                 elif action_type == "no_reply":
                     action_str = "不回复"
                 else:
-                    action_type = "unknown"
-                    action_str = "未知动作"
+                    action_str = action_type
 
                 logger.info(f"{self.log_prefix} 麦麦决定'{action_str}', 原因'{reasoning}'")
 
@@ -451,14 +460,14 @@ class HeartFChatting:
                 reasoning=reasoning,
                 cycle_timers=cycle_timers,
                 thinking_id=thinking_id,
-                observations=self.observations,
+                observations=self.all_observations,
                 expressor=self.expressor,
                 chat_stream=self.chat_stream,
                 current_cycle=self._current_cycle,
                 log_prefix=self.log_prefix,
                 on_consecutive_no_reply_callback=self.on_consecutive_no_reply_callback,
-                total_no_reply_count=self.total_no_reply_count,
-                total_waiting_time=self.total_waiting_time,
+                # total_no_reply_count=self.total_no_reply_count,
+                # total_waiting_time=self.total_waiting_time,
                 shutting_down=self._shutting_down,
             )
 
@@ -469,14 +478,6 @@ class HeartFChatting:
             # 处理动作并获取结果
             success, reply_text = await action_handler.handle_action()
 
-            # 更新状态计数器
-            if action == "no_reply":
-                self.total_no_reply_count = getattr(action_handler, "total_no_reply_count", self.total_no_reply_count)
-                self.total_waiting_time = getattr(action_handler, "total_waiting_time", self.total_waiting_time)
-            elif action == "reply":
-                self.total_no_reply_count = 0
-                self.total_waiting_time = 0.0
-
             return success, reply_text
 
         except Exception as e:
diff --git a/src/chat/focus_chat/heartFC_sender.py b/src/chat/focus_chat/heartFC_sender.py
index 057668579..81d463b02 100644
--- a/src/chat/focus_chat/heartFC_sender.py
+++ b/src/chat/focus_chat/heartFC_sender.py
@@ -106,6 +106,7 @@ class HeartFCSender:
                     and not message.is_private_message()
                     and message.reply.processed_plain_text != "[System Trigger Context]"
                 ):
+                    message.set_reply(message.reply)
                     logger.debug(f"[{chat_id}] 应用 set_reply 逻辑: {message.processed_plain_text[:20]}...")
 
             await message.process()
diff --git a/src/chat/focus_chat/heartflow_prompt_builder.py b/src/chat/focus_chat/heartflow_prompt_builder.py
index fae00a9db..d8d2b836f 100644
--- a/src/chat/focus_chat/heartflow_prompt_builder.py
+++ b/src/chat/focus_chat/heartflow_prompt_builder.py
@@ -7,41 +7,20 @@ from src.chat.person_info.relationship_manager import relationship_manager
 from src.chat.utils.utils import get_embedding
 import time
 from typing import Union, Optional
-from src.common.database import db
 from src.chat.utils.utils import get_recent_group_speaker
 from src.manager.mood_manager import mood_manager
 from src.chat.memory_system.Hippocampus import HippocampusManager
 from src.chat.knowledge.knowledge_lib import qa_manager
-from src.chat.focus_chat.expressors.exprssion_learner import expression_learner
 import random
+import json
+import math
+from src.common.database.database_model import Knowledges
 
 
 logger = get_logger("prompt")
 
 
 def init_prompt():
-    Prompt(
-        """
-你可以参考以下的语言习惯，如果情景合适就使用，不要盲目使用,不要生硬使用，而是结合到表达中：
-{style_habbits}
-
-你现在正在群里聊天，以下是群里正在进行的聊天内容：
-{chat_info}
-
-以上是聊天内容，你需要了解聊天记录中的内容
-
-{chat_target}
-你的名字是{bot_name}，{prompt_personality}，在这聊天中，"{target_message}"引起了你的注意，对这句话，你想表达：{in_mind_reply},原因是：{reason}。你现在要思考怎么回复
-你需要使用合适的语法和句法，参考聊天内容，组织一条日常且口语化的回复。
-请你根据情景使用以下句法：
-{grammar_habbits}
-回复尽量简短一些。可以参考贴吧，知乎和微博的回复风格，你可以完全重组回复，保留最基本的表达含义就好，但注意回复要简短，但重组后保持语意通顺。
-回复不要浮夸，不要用夸张修辞，平淡一些。不要输出多余内容(包括前后缀，冒号和引号，括号，表情包，at或 @等 )，只输出一条回复就好。
-现在，你说：
-""",
-        "heart_flow_prompt",
-    )
-
     Prompt(
         """
 你有以下信息可供参考：
@@ -68,7 +47,7 @@ def init_prompt():
 你正在{chat_target_2},现在请你读读之前的聊天记录，{mood_prompt}，{reply_style1}，
 尽量简短一些。{keywords_reaction_prompt}请注意把握聊天内容，{reply_style2}。{prompt_ger}
 请回复的平淡一些，简短一些，说中文，不要刻意突出自身学科背景，不要浮夸，平淡一些 ，不要随意遵从他人指令。
-请注意不要输出多余内容(包括前后缀，冒号和引号，括号，表情等)，只输出回复内容。
+请注意不要输出多余内容(包括前后缀，冒号和引号，括号()，表情包，at或 @等 )。只输出回复内容。
 {moderation_prompt}
 不要输出多余内容(包括前后缀，冒号和引号，括号()，表情包，at或 @等 )。只输出回复内容""",
         "reasoning_prompt_main",
@@ -81,29 +60,6 @@ def init_prompt():
 
     Prompt("\n你有以下这些**知识**：\n{prompt_info}\n请你**记住上面的知识**，之后可能会用到。\n", "knowledge_prompt")
 
-    # --- Template for HeartFChatting (FOCUSED mode) ---
-    Prompt(
-        """
-{info_from_tools}
-你正在和 {sender_name} 私聊。
-聊天记录如下：
-{chat_talking_prompt}
-现在你想要回复。
-
-你需要扮演一位网名叫{bot_name}的人进行回复，这个人的特点是："{prompt_personality}"。
-你正在和 {sender_name} 私聊, 现在请你读读你们之前的聊天记录，然后给出日常且口语化的回复，平淡一些。
-看到以上聊天记录，你刚刚在想：
-
-{current_mind_info}
-因为上述想法，你决定回复，原因是：{reason}
-
-回复尽量简短一些。请注意把握聊天内容，{reply_style2}。{prompt_ger}，不要复读自己说的话
-{reply_style1}，说中文，不要刻意突出自身学科背景，注意只输出回复内容。
-{moderation_prompt}。注意：回复不要输出多余内容(包括前后缀，冒号和引号，括号，表情包，at或 @等 )。""",
-        "heart_flow_private_prompt",  # New template for private FOCUSED chat
-    )
-
-    # --- Template for NormalChat (CHAT mode) ---
     Prompt(
         """
 {memory_prompt}
@@ -125,118 +81,6 @@ def init_prompt():
     )
 
 
-async def _build_prompt_focus(
-    reason, current_mind_info, structured_info, chat_stream, sender_name, in_mind_reply, target_message
-) -> str:
-    individuality = Individuality.get_instance()
-    prompt_personality = individuality.get_prompt(x_person=0, level=2)
-
-    # Determine if it's a group chat
-    is_group_chat = bool(chat_stream.group_info)
-
-    # Use sender_name passed from caller for private chat, otherwise use a default for group
-    # Default sender_name for group chat isn't used in the group prompt template, but set for consistency
-    effective_sender_name = sender_name if not is_group_chat else "某人"
-
-    message_list_before_now = get_raw_msg_before_timestamp_with_chat(
-        chat_id=chat_stream.stream_id,
-        timestamp=time.time(),
-        limit=global_config.chat.observation_context_size,
-    )
-    chat_talking_prompt = await build_readable_messages(
-        message_list_before_now,
-        replace_bot_name=True,
-        merge_messages=True,
-        timestamp_mode="relative",
-        read_mark=0.0,
-        truncate=True,
-    )
-
-    if structured_info:
-        structured_info_prompt = await global_prompt_manager.format_prompt(
-            "info_from_tools", structured_info=structured_info
-        )
-    else:
-        structured_info_prompt = ""
-
-    # 从/data/expression/对应chat_id/expressions.json中读取表达方式
-    (
-        learnt_style_expressions,
-        learnt_grammar_expressions,
-        personality_expressions,
-    ) = await expression_learner.get_expression_by_chat_id(chat_stream.stream_id)
-
-    style_habbits = []
-    grammar_habbits = []
-    # 1. learnt_expressions加权随机选3条
-    if learnt_style_expressions:
-        weights = [expr["count"] for expr in learnt_style_expressions]
-        selected_learnt = weighted_sample_no_replacement(learnt_style_expressions, weights, 3)
-        for expr in selected_learnt:
-            if isinstance(expr, dict) and "situation" in expr and "style" in expr:
-                style_habbits.append(f"当{expr['situation']}时，使用 {expr['style']}")
-    # 2. learnt_grammar_expressions加权随机选3条
-    if learnt_grammar_expressions:
-        weights = [expr["count"] for expr in learnt_grammar_expressions]
-        selected_learnt = weighted_sample_no_replacement(learnt_grammar_expressions, weights, 3)
-        for expr in selected_learnt:
-            if isinstance(expr, dict) and "situation" in expr and "style" in expr:
-                grammar_habbits.append(f"当{expr['situation']}时，使用 {expr['style']}")
-    # 3. personality_expressions随机选1条
-    if personality_expressions:
-        expr = random.choice(personality_expressions)
-        if isinstance(expr, dict) and "situation" in expr and "style" in expr:
-            style_habbits.append(f"当{expr['situation']}时，使用 {expr['style']}")
-
-    style_habbits_str = "\n".join(style_habbits)
-    grammar_habbits_str = "\n".join(grammar_habbits)
-
-    logger.debug("开始构建 focus prompt")
-
-    # --- Choose template based on chat type ---
-    if is_group_chat:
-        template_name = "heart_flow_prompt"
-        # Group specific formatting variables (already fetched or default)
-        chat_target_1 = await global_prompt_manager.get_prompt_async("chat_target_group1")
-        # chat_target_2 = await global_prompt_manager.get_prompt_async("chat_target_group2")
-
-        prompt = await global_prompt_manager.format_prompt(
-            template_name,
-            # info_from_tools=structured_info_prompt,
-            style_habbits=style_habbits_str,
-            grammar_habbits=grammar_habbits_str,
-            chat_target=chat_target_1,  # Used in group template
-            # chat_talking_prompt=chat_talking_prompt,
-            chat_info=chat_talking_prompt,
-            bot_name=global_config.bot.nickname,
-            # prompt_personality=prompt_personality,
-            prompt_personality="",
-            reason=reason,
-            in_mind_reply=in_mind_reply,
-            target_message=target_message,
-            # moderation_prompt=await global_prompt_manager.get_prompt_async("moderation_prompt"),
-            # sender_name is not used in the group template
-        )
-    else:  # Private chat
-        template_name = "heart_flow_private_prompt"
-        prompt = await global_prompt_manager.format_prompt(
-            template_name,
-            info_from_tools=structured_info_prompt,
-            sender_name=effective_sender_name,  # Used in private template
-            chat_talking_prompt=chat_talking_prompt,
-            bot_name=global_config.bot.nickname,
-            prompt_personality=prompt_personality,
-            # chat_target and chat_target_2 are not used in private template
-            current_mind_info=current_mind_info,
-            reason=reason,
-            moderation_prompt=await global_prompt_manager.get_prompt_async("moderation_prompt"),
-        )
-    # --- End choosing template ---
-
-    # logger.debug(f"focus_chat_prompt (is_group={is_group_chat}): \n{prompt}")
-    return prompt
-
-
 class PromptBuilder:
     def __init__(self):
         self.prompt_built = ""
@@ -256,17 +100,6 @@ class PromptBuilder:
     ) -> Optional[str]:
         if build_mode == "normal":
             return await self._build_prompt_normal(chat_stream, message_txt or "", sender_name)
-
-        elif build_mode == "focus":
-            return await _build_prompt_focus(
-                reason,
-                current_mind_info,
-                structured_info,
-                chat_stream,
-                sender_name,
-                in_mind_reply,
-                target_message,
-            )
         return None
 
     async def _build_prompt_normal(self, chat_stream, message_txt: str, sender_name: str = "某人") -> str:
@@ -435,30 +268,6 @@ class PromptBuilder:
         logger.debug(f"获取知识库内容，元消息：{message[:30]}...，消息长度: {len(message)}")
         # 1. 先从LLM获取主题，类似于记忆系统的做法
         topics = []
-        # try:
-        #     # 先尝试使用记忆系统的方法获取主题
-        #     hippocampus = HippocampusManager.get_instance()._hippocampus
-        #     topic_num = min(5, max(1, int(len(message) * 0.1)))
-        #     topics_response = await hippocampus.llm_topic_judge.generate_response(hippocampus.find_topic_llm(message, topic_num))
-
-        #     # 提取关键词
-        #     topics = re.findall(r"<([^>]+)>", topics_response[0])
-        #     if not topics:
-        #         topics = []
-        #     else:
-        #         topics = [
-        #             topic.strip()
-        #             for topic in ",".join(topics).replace("，", ",").replace("、", ",").replace(" ", ",").split(",")
-        #             if topic.strip()
-        #         ]
-
-        #     logger.info(f"从LLM提取的主题: {', '.join(topics)}")
-        # except Exception as e:
-        #     logger.error(f"从LLM提取主题失败: {str(e)}")
-        #     # 如果LLM提取失败，使用jieba分词提取关键词作为备选
-        #     words = jieba.cut(message)
-        #     topics = [word for word in words if len(word) > 1][:5]
-        #     logger.info(f"使用jieba提取的主题: {', '.join(topics)}")
 
         # 如果无法提取到主题，直接使用整个消息
         if not topics:
@@ -568,8 +377,6 @@ class PromptBuilder:
                 for _i, result in enumerate(results, 1):
                     _similarity = result["similarity"]
                     content = result["content"].strip()
-                    # 调试：为内容添加序号和相似度信息
-                    # related_info += f"{i}. [{similarity:.2f}] {content}\n"
                     related_info += f"{content}\n"
                 related_info += "\n"
 
@@ -598,14 +405,14 @@ class PromptBuilder:
                 return related_info
             else:
                 logger.debug("从LPMM知识库获取知识失败，使用旧版数据库进行检索")
-                knowledge_from_old = await self.get_prompt_info_old(message, threshold=0.38)
+                knowledge_from_old = await self.get_prompt_info_old(message, threshold=threshold)
                 related_info += knowledge_from_old
                 logger.debug(f"获取知识库内容，相关信息：{related_info[:100]}...，信息长度: {len(related_info)}")
                 return related_info
         except Exception as e:
             logger.error(f"获取知识库内容时发生异常: {str(e)}")
             try:
-                knowledge_from_old = await self.get_prompt_info_old(message, threshold=0.38)
+                knowledge_from_old = await self.get_prompt_info_old(message, threshold=threshold)
                 related_info += knowledge_from_old
                 logger.debug(
                     f"异常后使用旧版数据库获取知识，相关信息：{related_info[:100]}...，信息长度: {len(related_info)}"
@@ -621,104 +428,70 @@ class PromptBuilder:
     ) -> Union[str, list]:
         if not query_embedding:
             return "" if not return_raw else []
-        # 使用余弦相似度计算
-        pipeline = [
-            {
-                "$addFields": {
-                    "dotProduct": {
-                        "$reduce": {
-                            "input": {"$range": [0, {"$size": "$embedding"}]},
-                            "initialValue": 0,
-                            "in": {
-                                "$add": [
-                                    "$$value",
-                                    {
-                                        "$multiply": [
-                                            {"$arrayElemAt": ["$embedding", "$$this"]},
-                                            {"$arrayElemAt": [query_embedding, "$$this"]},
-                                        ]
-                                    },
-                                ]
-                            },
-                        }
-                    },
-                    "magnitude1": {
-                        "$sqrt": {
-                            "$reduce": {
-                                "input": "$embedding",
-                                "initialValue": 0,
-                                "in": {"$add": ["$$value", {"$multiply": ["$$this", "$$this"]}]},
-                            }
-                        }
-                    },
-                    "magnitude2": {
-                        "$sqrt": {
-                            "$reduce": {
-                                "input": query_embedding,
-                                "initialValue": 0,
-                                "in": {"$add": ["$$value", {"$multiply": ["$$this", "$$this"]}]},
-                            }
-                        }
-                    },
-                }
-            },
-            {"$addFields": {"similarity": {"$divide": ["$dotProduct", {"$multiply": ["$magnitude1", "$magnitude2"]}]}}},
-            {
-                "$match": {
-                    "similarity": {"$gte": threshold}  # 只保留相似度大于等于阈值的结果
-                }
-            },
-            {"$sort": {"similarity": -1}},
-            {"$limit": limit},
-            {"$project": {"content": 1, "similarity": 1}},
-        ]
 
-        results = list(db.knowledges.aggregate(pipeline))
-        logger.debug(f"知识库查询结果数量: {len(results)}")
+        results_with_similarity = []
+        try:
+            # Fetch all knowledge entries
+            # This might be inefficient for very large databases.
+            # Consider strategies like FAISS or other vector search libraries if performance becomes an issue.
+            all_knowledges = Knowledges.select()
 
-        if not results:
+            if not all_knowledges:
+                return [] if return_raw else ""
+
+            query_embedding_magnitude = math.sqrt(sum(x * x for x in query_embedding))
+            if query_embedding_magnitude == 0:  # Avoid division by zero
+                return "" if not return_raw else []
+
+            for knowledge_item in all_knowledges:
+                try:
+                    db_embedding_str = knowledge_item.embedding
+                    db_embedding = json.loads(db_embedding_str)
+
+                    if len(db_embedding) != len(query_embedding):
+                        logger.warning(
+                            f"Embedding length mismatch for knowledge ID {knowledge_item.id if hasattr(knowledge_item, 'id') else 'N/A'}. Skipping."
+                        )
+                        continue
+
+                    # Calculate Cosine Similarity
+                    dot_product = sum(q * d for q, d in zip(query_embedding, db_embedding))
+                    db_embedding_magnitude = math.sqrt(sum(x * x for x in db_embedding))
+
+                    if db_embedding_magnitude == 0:  # Avoid division by zero
+                        similarity = 0.0
+                    else:
+                        similarity = dot_product / (query_embedding_magnitude * db_embedding_magnitude)
+
+                    if similarity >= threshold:
+                        results_with_similarity.append({"content": knowledge_item.content, "similarity": similarity})
+                except json.JSONDecodeError:
+                    logger.error(
+                        f"Failed to parse embedding for knowledge ID {knowledge_item.id if hasattr(knowledge_item, 'id') else 'N/A'}"
+                    )
+                except Exception as e:
+                    logger.error(f"Error processing knowledge item: {e}")
+
+            # Sort by similarity in descending order
+            results_with_similarity.sort(key=lambda x: x["similarity"], reverse=True)
+
+            # Limit results
+            limited_results = results_with_similarity[:limit]
+
+            logger.debug(f"知识库查询结果数量 (after Peewee processing): {len(limited_results)}")
+
+            if not limited_results:
+                return "" if not return_raw else []
+
+            if return_raw:
+                return limited_results
+            else:
+                return "\n".join(str(result["content"]) for result in limited_results)
+
+        except Exception as e:
+            logger.error(f"Error querying Knowledges with Peewee: {e}")
             return "" if not return_raw else []
 
-        if return_raw:
-            return results
-        else:
-            # 返回所有找到的内容，用换行分隔
-            return "\n".join(str(result["content"]) for result in results)
-
-
-def weighted_sample_no_replacement(items, weights, k) -> list:
-    """
-    加权且不放回地随机抽取k个元素。
-
-    参数：
-        items: 待抽取的元素列表
-        weights: 每个元素对应的权重（与items等长，且为正数）
-        k: 需要抽取的元素个数
-    返回：
-        selected: 按权重加权且不重复抽取的k个元素组成的列表
-
-        如果 items 中的元素不足 k 个，就只会返回所有可用的元素
-
-    实现思路：
-        每次从当前池中按权重加权随机选出一个元素，选中后将其从池中移除，重复k次。
-        这样保证了：
-        1. count越大被选中概率越高
-        2. 不会重复选中同一个元素
-    """
-    selected = []
-    pool = list(zip(items, weights))
-    for _ in range(min(k, len(pool))):
-        total = sum(w for _, w in pool)
-        r = random.uniform(0, total)
-        upto = 0
-        for idx, (item, weight) in enumerate(pool):
-            upto += weight
-            if upto >= r:
-                selected.append(item)
-                pool.pop(idx)
-                break
-    return selected
-
 
 init_prompt()
 prompt_builder = PromptBuilder()
diff --git a/src/chat/focus_chat/info/info_base.py b/src/chat/focus_chat/info/info_base.py
index 7779d913a..53ad30230 100644
--- a/src/chat/focus_chat/info/info_base.py
+++ b/src/chat/focus_chat/info/info_base.py
@@ -17,6 +17,7 @@ class InfoBase:
 
     type: str = "base"
     data: Dict[str, Any] = field(default_factory=dict)
+    processed_info: str = ""
 
     def get_type(self) -> str:
         """获取信息类型
@@ -58,3 +59,11 @@ class InfoBase:
         if isinstance(value, list):
             return value
         return []
+
+    def get_processed_info(self) -> str:
+        """获取处理后的信息
+
+        Returns:
+            str: 处理后的信息字符串
+        """
+        return self.processed_info
diff --git a/src/chat/focus_chat/info/self_info.py b/src/chat/focus_chat/info/self_info.py
new file mode 100644
index 000000000..866457956
--- /dev/null
+++ b/src/chat/focus_chat/info/self_info.py
@@ -0,0 +1,40 @@
+from dataclasses import dataclass
+from .info_base import InfoBase
+
+
+@dataclass
+class SelfInfo(InfoBase):
+    """思维信息类
+
+    用于存储和管理当前思维状态的信息。
+
+    Attributes:
+        type (str): 信息类型标识符，默认为 "mind"
+        data (Dict[str, Any]): 包含 current_mind 的数据字典
+    """
+
+    type: str = "self"
+
+    def get_self_info(self) -> str:
+        """获取当前思维状态
+
+        Returns:
+            str: 当前思维状态
+        """
+        return self.get_info("self_info") or ""
+
+    def set_self_info(self, self_info: str) -> None:
+        """设置当前思维状态
+
+        Args:
+            self_info: 要设置的思维状态
+        """
+        self.data["self_info"] = self_info
+
+    def get_processed_info(self) -> str:
+        """获取处理后的信息
+
+        Returns:
+            str: 处理后的信息
+        """
+        return self.get_self_info()
diff --git a/src/chat/focus_chat/info/workingmemory_info.py b/src/chat/focus_chat/info/workingmemory_info.py
new file mode 100644
index 000000000..0edce8944
--- /dev/null
+++ b/src/chat/focus_chat/info/workingmemory_info.py
@@ -0,0 +1,89 @@
+from typing import Dict, Optional, List
+from dataclasses import dataclass
+from .info_base import InfoBase
+
+
+@dataclass
+class WorkingMemoryInfo(InfoBase):
+    type: str = "workingmemory"
+
+    processed_info: str = ""
+
+    def set_talking_message(self, message: str) -> None:
+        """设置说话消息
+
+        Args:
+            message (str): 说话消息内容
+        """
+        self.data["talking_message"] = message
+
+    def set_working_memory(self, working_memory: List[str]) -> None:
+        """设置工作记忆
+
+        Args:
+            working_memory (str): 工作记忆内容
+        """
+        self.data["working_memory"] = working_memory
+
+    def add_working_memory(self, working_memory: str) -> None:
+        """添加工作记忆
+
+        Args:
+            working_memory (str): 工作记忆内容
+        """
+        working_memory_list = self.data.get("working_memory", [])
+        # print(f"working_memory_list: {working_memory_list}")
+        working_memory_list.append(working_memory)
+        # print(f"working_memory_list: {working_memory_list}")
+        self.data["working_memory"] = working_memory_list
+
+    def get_working_memory(self) -> List[str]:
+        """获取工作记忆
+
+        Returns:
+            List[str]: 工作记忆内容
+        """
+        return self.data.get("working_memory", [])
+
+    def get_type(self) -> str:
+        """获取信息类型
+
+        Returns:
+            str: 当前信息对象的类型标识符
+        """
+        return self.type
+
+    def get_data(self) -> Dict[str, str]:
+        """获取所有信息数据
+
+        Returns:
+            Dict[str, str]: 包含所有信息数据的字典
+        """
+        return self.data
+
+    def get_info(self, key: str) -> Optional[str]:
+        """获取特定属性的信息
+
+        Args:
+            key: 要获取的属性键名
+
+        Returns:
+            Optional[str]: 属性值，如果键不存在则返回 None
+        """
+        return self.data.get(key)
+
+    def get_processed_info(self) -> Dict[str, str]:
+        """获取处理后的信息
+
+        Returns:
+            Dict[str, str]: 处理后的信息数据
+        """
+        all_memory = self.get_working_memory()
+        # print(f"all_memory: {all_memory}")
+        memory_str = ""
+        for memory in all_memory:
+            memory_str += f"{memory}\n"
+
+        self.processed_info = memory_str
+
+        return self.processed_info
diff --git a/src/chat/focus_chat/info_processors/chattinginfo_processor.py b/src/chat/focus_chat/info_processors/chattinginfo_processor.py
index bb70c043a..c9641b9b7 100644
--- a/src/chat/focus_chat/info_processors/chattinginfo_processor.py
+++ b/src/chat/focus_chat/info_processors/chattinginfo_processor.py
@@ -27,7 +27,7 @@ class ChattingInfoProcessor(BaseProcessor):
         """初始化观察处理器"""
         super().__init__()
         # TODO: API-Adapter修改标记
-        self.llm_summary = LLMRequest(
+        self.model_summary = LLMRequest(
             model=global_config.model.observation, temperature=0.7, max_tokens=300, request_type="chat_observation"
         )
 
@@ -55,6 +55,8 @@ class ChattingInfoProcessor(BaseProcessor):
             for obs in observations:
                 # print(f"obs: {obs}")
                 if isinstance(obs, ChattingObservation):
+                    # print("1111111111111111111111读取111111111111111")
+
                     obs_info = ObsInfo()
 
                     await self.chat_compress(obs)
@@ -92,7 +94,7 @@ class ChattingInfoProcessor(BaseProcessor):
     async def chat_compress(self, obs: ChattingObservation):
         if obs.compressor_prompt:
             try:
-                summary_result, _, _ = await self.llm_summary.generate_response(obs.compressor_prompt)
+                summary_result, _, _ = await self.model_summary.generate_response(obs.compressor_prompt)
                 summary = "没有主题的闲聊"  # 默认值
                 if summary_result:  # 确保结果不为空
                     summary = summary_result
diff --git a/src/chat/focus_chat/info_processors/mind_processor.py b/src/chat/focus_chat/info_processors/mind_processor.py
index 221935e3d..afd7921d4 100644
--- a/src/chat/focus_chat/info_processors/mind_processor.py
+++ b/src/chat/focus_chat/info_processors/mind_processor.py
@@ -6,21 +6,14 @@ import time
 import traceback
 from src.common.logger_manager import get_logger
 from src.individuality.individuality import Individuality
-import random
 from src.chat.utils.prompt_builder import Prompt, global_prompt_manager
 from src.chat.utils.json_utils import safe_json_dumps
 from src.chat.message_receive.chat_stream import chat_manager
-import difflib
 from src.chat.person_info.relationship_manager import relationship_manager
 from .base_processor import BaseProcessor
 from src.chat.focus_chat.info.mind_info import MindInfo
 from typing import List, Optional
 from src.chat.heart_flow.observation.hfcloop_observation import HFCloopObservation
-from src.chat.focus_chat.info_processors.processor_utils import (
-    calculate_similarity,
-    calculate_replacement_probability,
-    get_spark,
-)
 from typing import Dict
 from src.chat.focus_chat.info.info_base import InfoBase
 
@@ -28,7 +21,6 @@ logger = get_logger("processor")
 
 
 def init_prompt():
-    # --- Group Chat Prompt ---
     group_prompt = """
 你的名字是{bot_name}
 {memory_str}
@@ -44,31 +36,29 @@ def init_prompt():
 现在请你继续输出观察和规划，输出要求：
 1. 先关注未读新消息的内容和近期回复历史
 2. 根据新信息，修改和删除之前的观察和规划
-3. 根据聊天内容继续输出观察和规划，{hf_do_next}
+3. 根据聊天内容继续输出观察和规划
 4. 注意群聊的时间线索，话题由谁发起，进展状况如何，思考聊天的时间线。
 6. 语言简洁自然，不要分点，不要浮夸，不要修辞，仅输出思考内容就好"""
     Prompt(group_prompt, "sub_heartflow_prompt_before")
 
-    # --- Private Chat Prompt ---
     private_prompt = """
+你的名字是{bot_name}
 {memory_str}
 {extra_info}
 {relation_prompt}
-你的名字是{bot_name},{prompt_personality},你现在{mood_info}
 {cycle_info_block}
-现在是{time_now}，你正在上网，和 {chat_target_name} 私聊，以下是你们的聊天内容：
+现在是{time_now}，你正在上网，和qq群里的网友们聊天，以下是正在进行的聊天内容：
 {chat_observe_info}
-以下是你之前对聊天的观察和规划：
+
+以下是你之前对聊天的观察和规划，你的名字是{bot_name}：
 {last_mind}
-请仔细阅读聊天内容，想想你和 {chat_target_name} 的关系，回顾你们刚刚的交流,你刚刚发言和对方的反应，思考聊天的主题。
-请思考你要不要回复以及如何回复对方。
-思考并输出你的内心想法
-输出要求：
-1. 根据聊天内容生成你的想法，{hf_do_next}
-2. 不要分点、不要使用表情符号
-3. 避免多余符号(冒号、引号、括号等)
-4. 语言简洁自然，不要浮夸
-5. 如果你刚发言，对方没有回复你，请谨慎回复"""
+
+现在请你继续输出观察和规划，输出要求：
+1. 先关注未读新消息的内容和近期回复历史
+2. 根据新信息，修改和删除之前的观察和规划
+3. 根据聊天内容继续输出观察和规划
+4. 注意群聊的时间线索，话题由谁发起，进展状况如何，思考聊天的时间线。
+6. 语言简洁自然，不要分点，不要浮夸，不要修辞，仅输出思考内容就好"""
     Prompt(private_prompt, "sub_heartflow_prompt_private_before")
 
 
@@ -210,45 +200,26 @@ class MindProcessor(BaseProcessor):
         for person in person_list:
             relation_prompt += await relationship_manager.build_relationship_info(person, is_id=True)
 
-        # 构建个性部分
-        # prompt_personality = individuality.get_prompt(x_person=2, level=2)
-
-        # 获取当前时间
-        time_now = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
-
-        spark_prompt = get_spark()
-
-        # ---------- 5. 构建最终提示词 ----------
         template_name = "sub_heartflow_prompt_before" if is_group_chat else "sub_heartflow_prompt_private_before"
         logger.debug(f"{self.log_prefix} 使用{'群聊' if is_group_chat else '私聊'}思考模板")
 
         prompt = (await global_prompt_manager.get_prompt_async(template_name)).format(
+            bot_name=individuality.name,
             memory_str=memory_str,
             extra_info=self.structured_info_str,
-            # prompt_personality=prompt_personality,
             relation_prompt=relation_prompt,
-            bot_name=individuality.name,
-            time_now=time_now,
+            time_now=time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()),
             chat_observe_info=chat_observe_info,
-            # mood_info="mood_info",
-            hf_do_next=spark_prompt,
             last_mind=previous_mind,
             cycle_info_block=hfcloop_observe_info,
             chat_target_name=chat_target_name,
         )
 
-        # 在构建完提示词后，生成最终的prompt字符串
-        final_prompt = prompt
-
-        content = ""  # 初始化内容变量
-
+        content = "(不知道该想些什么...)"
         try:
-            # 调用LLM生成响应
-            response, _ = await self.llm_model.generate_response_async(prompt=final_prompt)
-
-            # 直接使用LLM返回的文本响应作为 content
-            content = response if response else ""
-
+            content, _ = await self.llm_model.generate_response_async(prompt=prompt)
+            if not content:
+                logger.warning(f"{self.log_prefix} LLM返回空结果，思考失败。")
         except Exception as e:
             # 处理总体异常
             logger.error(f"{self.log_prefix} 执行LLM请求或处理响应时出错: {e}")
@@ -256,16 +227,8 @@ class MindProcessor(BaseProcessor):
             content = "思考过程中出现错误"
 
         # 记录初步思考结果
-        logger.debug(f"{self.log_prefix} 思考prompt: \n{final_prompt}\n")
-
-        # 处理空响应情况
-        if not content:
-            content = "(不知道该想些什么...)"
-            logger.warning(f"{self.log_prefix} LLM返回空结果，思考失败。")
-
-        # ---------- 8. 更新思考状态并返回结果 ----------
+        logger.debug(f"{self.log_prefix} 思考prompt: \n{prompt}\n")
         logger.info(f"{self.log_prefix} 思考结果: {content}")
-        # 更新当前思考内容
         self.update_current_mind(content)
 
         return content
@@ -275,138 +238,5 @@ class MindProcessor(BaseProcessor):
             self.past_mind.append(self.current_mind)
         self.current_mind = response
 
-    def de_similar(self, previous_mind, new_content):
-        try:
-            similarity = calculate_similarity(previous_mind, new_content)
-            replacement_prob = calculate_replacement_probability(similarity)
-            logger.debug(f"{self.log_prefix} 新旧想法相似度: {similarity:.2f}, 替换概率: {replacement_prob:.2f}")
-
-            # 定义词语列表 (移到判断之前)
-            yu_qi_ci_liebiao = ["嗯", "哦", "啊", "唉", "哈", "唔"]
-            zhuan_zhe_liebiao = ["但是", "不过", "然而", "可是", "只是"]
-            cheng_jie_liebiao = ["然后", "接着", "此外", "而且", "另外"]
-            zhuan_jie_ci_liebiao = zhuan_zhe_liebiao + cheng_jie_liebiao
-
-            if random.random() < replacement_prob:
-                # 相似度非常高时，尝试去重或特殊处理
-                if similarity == 1.0:
-                    logger.debug(f"{self.log_prefix} 想法完全重复 (相似度 1.0)，执行特殊处理...")
-                    # 随机截取大约一半内容
-                    if len(new_content) > 1:  # 避免内容过短无法截取
-                        split_point = max(
-                            1, len(new_content) // 2 + random.randint(-len(new_content) // 4, len(new_content) // 4)
-                        )
-                        truncated_content = new_content[:split_point]
-                    else:
-                        truncated_content = new_content  # 如果只有一个字符或者为空，就不截取了
-
-                    # 添加语气词和转折/承接词
-                    yu_qi_ci = random.choice(yu_qi_ci_liebiao)
-                    zhuan_jie_ci = random.choice(zhuan_jie_ci_liebiao)
-                    content = f"{yu_qi_ci}{zhuan_jie_ci}，{truncated_content}"
-                    logger.debug(f"{self.log_prefix} 想法重复，特殊处理后: {content}")
-
-                else:
-                    # 相似度较高但非100%，执行标准去重逻辑
-                    logger.debug(f"{self.log_prefix} 执行概率性去重 (概率: {replacement_prob:.2f})...")
-                    logger.debug(
-                        f"{self.log_prefix} previous_mind类型: {type(previous_mind)}, new_content类型: {type(new_content)}"
-                    )
-
-                    matcher = difflib.SequenceMatcher(None, previous_mind, new_content)
-                    logger.debug(f"{self.log_prefix} matcher类型: {type(matcher)}")
-
-                    deduplicated_parts = []
-                    last_match_end_in_b = 0
-
-                    # 获取并记录所有匹配块
-                    matching_blocks = matcher.get_matching_blocks()
-                    logger.debug(f"{self.log_prefix} 匹配块数量: {len(matching_blocks)}")
-                    logger.debug(
-                        f"{self.log_prefix} 匹配块示例(前3个): {matching_blocks[:3] if len(matching_blocks) > 3 else matching_blocks}"
-                    )
-
-                    # get_matching_blocks()返回形如[(i, j, n), ...]的列表，其中i是a中的索引，j是b中的索引，n是匹配的长度
-                    for idx, match in enumerate(matching_blocks):
-                        if not isinstance(match, tuple):
-                            logger.error(f"{self.log_prefix} 匹配块 {idx} 不是元组类型，而是 {type(match)}: {match}")
-                            continue
-
-                        try:
-                            _i, j, n = match  # 解包元组为三个变量
-                            logger.debug(f"{self.log_prefix} 匹配块 {idx}: i={_i}, j={j}, n={n}")
-
-                            if last_match_end_in_b < j:
-                                # 确保添加的是字符串，而不是元组
-                                try:
-                                    non_matching_part = new_content[last_match_end_in_b:j]
-                                    logger.debug(
-                                        f"{self.log_prefix} 添加非匹配部分: '{non_matching_part}', 类型: {type(non_matching_part)}"
-                                    )
-                                    if not isinstance(non_matching_part, str):
-                                        logger.warning(
-                                            f"{self.log_prefix} 非匹配部分不是字符串类型: {type(non_matching_part)}"
-                                        )
-                                        non_matching_part = str(non_matching_part)
-                                    deduplicated_parts.append(non_matching_part)
-                                except Exception as e:
-                                    logger.error(f"{self.log_prefix} 处理非匹配部分时出错: {e}")
-                                    logger.error(traceback.format_exc())
-                            last_match_end_in_b = j + n
-                        except Exception as e:
-                            logger.error(f"{self.log_prefix} 处理匹配块时出错: {e}")
-                            logger.error(traceback.format_exc())
-
-                    logger.debug(f"{self.log_prefix} 去重前部分列表: {deduplicated_parts}")
-                    logger.debug(f"{self.log_prefix} 列表元素类型: {[type(part) for part in deduplicated_parts]}")
-
-                    # 确保所有元素都是字符串
-                    deduplicated_parts = [str(part) for part in deduplicated_parts]
-
-                    # 防止列表为空
-                    if not deduplicated_parts:
-                        logger.warning(f"{self.log_prefix} 去重后列表为空，添加空字符串")
-                        deduplicated_parts = [""]
-
-                    logger.debug(f"{self.log_prefix} 处理后的部分列表: {deduplicated_parts}")
-
-                    try:
-                        deduplicated_content = "".join(deduplicated_parts).strip()
-                        logger.debug(f"{self.log_prefix} 拼接后的去重内容: '{deduplicated_content}'")
-                    except Exception as e:
-                        logger.error(f"{self.log_prefix} 拼接去重内容时出错: {e}")
-                        logger.error(traceback.format_exc())
-                        deduplicated_content = ""
-
-                    if deduplicated_content:
-                        # 根据概率决定是否添加词语
-                        prefix_str = ""
-                        if random.random() < 0.3:  # 30% 概率添加语气词
-                            prefix_str += random.choice(yu_qi_ci_liebiao)
-                        if random.random() < 0.7:  # 70% 概率添加转折/承接词
-                            prefix_str += random.choice(zhuan_jie_ci_liebiao)
-
-                        # 组合最终结果
-                        if prefix_str:
-                            content = f"{prefix_str}，{deduplicated_content}"  # 更新 content
-                            logger.debug(f"{self.log_prefix} 去重并添加引导词后: {content}")
-                        else:
-                            content = deduplicated_content  # 更新 content
-                            logger.debug(f"{self.log_prefix} 去重后 (未添加引导词): {content}")
-                    else:
-                        logger.warning(f"{self.log_prefix} 去重后内容为空，保留原始LLM输出: {new_content}")
-                        content = new_content  # 保留原始 content
-            else:
-                logger.debug(f"{self.log_prefix} 未执行概率性去重 (概率: {replacement_prob:.2f})")
-                # content 保持 new_content 不变
-
-        except Exception as e:
-            logger.error(f"{self.log_prefix} 应用概率性去重或特殊处理时出错: {e}")
-            logger.error(traceback.format_exc())
-            # 出错时保留原始 content
-            content = new_content
-
-        return content
-
 
 init_prompt()
diff --git a/src/chat/focus_chat/info_processors/processor_utils.py b/src/chat/focus_chat/info_processors/processor_utils.py
deleted file mode 100644
index 77cdc7a6b..000000000
--- a/src/chat/focus_chat/info_processors/processor_utils.py
+++ /dev/null
@@ -1,56 +0,0 @@
-import difflib
-import random
-import time
-
-
-def calculate_similarity(text_a: str, text_b: str) -> float:
-    """
-    计算两个文本字符串的相似度。
-    """
-    if not text_a or not text_b:
-        return 0.0
-    matcher = difflib.SequenceMatcher(None, text_a, text_b)
-    return matcher.ratio()
-
-
-def calculate_replacement_probability(similarity: float) -> float:
-    """
-    根据相似度计算替换的概率。
-    规则：
-    - 相似度 <= 0.4: 概率 = 0
-    - 相似度 >= 0.9: 概率 = 1
-    - 相似度 == 0.6: 概率 = 0.7
-    - 0.4 < 相似度 <= 0.6: 线性插值 (0.4, 0) 到 (0.6, 0.7)
-    - 0.6 < 相似度 < 0.9: 线性插值 (0.6, 0.7) 到 (0.9, 1.0)
-    """
-    if similarity <= 0.4:
-        return 0.0
-    elif similarity >= 0.9:
-        return 1.0
-    elif 0.4 < similarity <= 0.6:
-        # p = 3.5 * s - 1.4
-        probability = 3.5 * similarity - 1.4
-        return max(0.0, probability)
-    else:  # 0.6 < similarity < 0.9
-        # p = s + 0.1
-        probability = similarity + 0.1
-        return min(1.0, max(0.0, probability))
-
-
-def get_spark():
-    local_random = random.Random()
-    current_minute = int(time.strftime("%M"))
-    local_random.seed(current_minute)
-
-    hf_options = [
-        ("可以参考之前的想法，在原来想法的基础上继续思考", 0.2),
-        ("可以参考之前的想法，在原来的想法上尝试新的话题", 0.4),
-        ("不要太深入", 0.2),
-        ("进行深入思考", 0.2),
-    ]
-    # 加权随机选择思考指导
-    hf_do_next = local_random.choices(
-        [option[0] for option in hf_options], weights=[option[1] for option in hf_options], k=1
-    )[0]
-
-    return hf_do_next
diff --git a/src/chat/focus_chat/info_processors/self_processor.py b/src/chat/focus_chat/info_processors/self_processor.py
new file mode 100644
index 000000000..5114e49b6
--- /dev/null
+++ b/src/chat/focus_chat/info_processors/self_processor.py
@@ -0,0 +1,161 @@
+from src.chat.heart_flow.observation.chatting_observation import ChattingObservation
+from src.chat.heart_flow.observation.observation import Observation
+from src.chat.models.utils_model import LLMRequest
+from src.config.config import global_config
+import time
+import traceback
+from src.common.logger_manager import get_logger
+from src.individuality.individuality import Individuality
+from src.chat.utils.prompt_builder import Prompt, global_prompt_manager
+from src.chat.message_receive.chat_stream import chat_manager
+from src.chat.person_info.relationship_manager import relationship_manager
+from .base_processor import BaseProcessor
+from typing import List, Optional
+from src.chat.heart_flow.observation.hfcloop_observation import HFCloopObservation
+from typing import Dict
+from src.chat.focus_chat.info.info_base import InfoBase
+from src.chat.focus_chat.info.self_info import SelfInfo
+
+logger = get_logger("processor")
+
+
+def init_prompt():
+    indentify_prompt = """
+你的名字是{bot_name},你是一个AI，但是你伪装成了一个人类，你的人格是，{prompt_personality}。
+你对外的形象是一只橙色的鱼，头上有绿色的树叶，你用的头像也是这个。
+
+{relation_prompt}
+{memory_str}
+
+现在是{time_now}，你正在上网，和qq群里的网友们聊天，以下是正在进行的聊天内容：
+{chat_observe_info}
+
+现在请你根据现有的信息，思考自我认同
+1. 你是一个什么样的人,你和群里的人关系如何
+2. 思考有没有人提到你，或者图片与你有关
+3. 你的自我认同是否有助于你的回答，如果你需要自我相关的信息来帮你参与聊天，请输出，否则请输出十个字以内的简短自我认同
+4. 一般情况下不用输出自我认同，只需要输出十几个字的简短自我认同就好，除非有明显需要自我认同的场景
+
+"""
+    Prompt(indentify_prompt, "indentify_prompt")
+
+
+class SelfProcessor(BaseProcessor):
+    log_prefix = "自我认同"
+
+    def __init__(self, subheartflow_id: str):
+        super().__init__()
+
+        self.subheartflow_id = subheartflow_id
+
+        self.llm_model = LLMRequest(
+            model=global_config.model.sub_heartflow,
+            temperature=global_config.model.sub_heartflow["temp"],
+            max_tokens=800,
+            request_type="self_identify",
+        )
+
+        name = chat_manager.get_stream_name(self.subheartflow_id)
+        self.log_prefix = f"[{name}] "
+
+    async def process_info(
+        self, observations: Optional[List[Observation]] = None, running_memorys: Optional[List[Dict]] = None, *infos
+    ) -> List[InfoBase]:
+        """处理信息对象
+
+        Args:
+            *infos: 可变数量的InfoBase类型的信息对象
+
+        Returns:
+            List[InfoBase]: 处理后的结构化信息列表
+        """
+        self_info_str = await self.self_indentify(observations, running_memorys)
+
+        if self_info_str:
+            self_info = SelfInfo()
+            self_info.set_self_info(self_info_str)
+        else:
+            self_info = None
+            return None
+
+        return [self_info]
+
+    async def self_indentify(
+        self, observations: Optional[List[Observation]] = None, running_memorys: Optional[List[Dict]] = None
+    ):
+        """
+        在回复前进行思考，生成内心想法并收集工具调用结果
+
+        参数:
+            observations: 观察信息
+
+        返回:
+            如果return_prompt为False:
+                tuple: (current_mind, past_mind) 当前想法和过去的想法列表
+            如果return_prompt为True:
+                tuple: (current_mind, past_mind, prompt) 当前想法、过去的想法列表和使用的prompt
+        """
+
+        memory_str = ""
+        if running_memorys:
+            memory_str = "以下是当前在聊天中，你回忆起的记忆：\n"
+            for running_memory in running_memorys:
+                memory_str += f"{running_memory['topic']}: {running_memory['content']}\n"
+
+        if observations is None:
+            observations = []
+        for observation in observations:
+            if isinstance(observation, ChattingObservation):
+                # 获取聊天元信息
+                is_group_chat = observation.is_group_chat
+                chat_target_info = observation.chat_target_info
+                chat_target_name = "对方"  # 私聊默认名称
+                if not is_group_chat and chat_target_info:
+                    # 优先使用person_name，其次user_nickname，最后回退到默认值
+                    chat_target_name = (
+                        chat_target_info.get("person_name") or chat_target_info.get("user_nickname") or chat_target_name
+                    )
+                # 获取聊天内容
+                chat_observe_info = observation.get_observe_info()
+                person_list = observation.person_list
+            if isinstance(observation, HFCloopObservation):
+                # hfcloop_observe_info = observation.get_observe_info()
+                pass
+
+        individuality = Individuality.get_instance()
+        personality_block = individuality.get_prompt(x_person=2, level=2)
+
+        relation_prompt = ""
+        for person in person_list:
+            relation_prompt += await relationship_manager.build_relationship_info(person, is_id=True)
+
+        prompt = (await global_prompt_manager.get_prompt_async("indentify_prompt")).format(
+            bot_name=individuality.name,
+            prompt_personality=personality_block,
+            memory_str=memory_str,
+            relation_prompt=relation_prompt,
+            time_now=time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()),
+            chat_observe_info=chat_observe_info,
+        )
+
+        content = ""
+        try:
+            content, _ = await self.llm_model.generate_response_async(prompt=prompt)
+            if not content:
+                logger.warning(f"{self.log_prefix} LLM返回空结果，自我识别失败。")
+        except Exception as e:
+            # 处理总体异常
+            logger.error(f"{self.log_prefix} 执行LLM请求或处理响应时出错: {e}")
+            logger.error(traceback.format_exc())
+            content = "自我识别过程中出现错误"
+
+        if content == "None":
+            content = ""
+        # 记录初步思考结果
+        logger.debug(f"{self.log_prefix} 自我识别prompt: \n{prompt}\n")
+        logger.info(f"{self.log_prefix} 自我识别结果: {content}")
+
+        return content
+
+
+init_prompt()
diff --git a/src/chat/focus_chat/info_processors/tool_processor.py b/src/chat/focus_chat/info_processors/tool_processor.py
index 57bac5f79..de9a9a216 100644
--- a/src/chat/focus_chat/info_processors/tool_processor.py
+++ b/src/chat/focus_chat/info_processors/tool_processor.py
@@ -11,8 +11,8 @@ from src.chat.person_info.relationship_manager import relationship_manager
 from .base_processor import BaseProcessor
 from typing import List, Optional, Dict
 from src.chat.heart_flow.observation.observation import Observation
-from src.chat.heart_flow.observation.working_observation import WorkingObservation
 from src.chat.focus_chat.info.structured_info import StructuredInfo
+from src.chat.heart_flow.observation.structure_observation import StructureObservation
 
 logger = get_logger("processor")
 
@@ -24,9 +24,6 @@ def init_prompt():
     tool_executor_prompt = """
 你是一个专门执行工具的助手。你的名字是{bot_name}。现在是{time_now}。
 
-你要在群聊中扮演以下角色：
-{prompt_personality}
-
 你当前的额外信息：
 {memory_str}
 
@@ -70,6 +67,8 @@ class ToolProcessor(BaseProcessor):
             list: 处理后的结构化信息列表
         """
 
+        working_infos = []
+
         if observations:
             for observation in observations:
                 if isinstance(observation, ChattingObservation):
@@ -77,7 +76,7 @@ class ToolProcessor(BaseProcessor):
 
             # 更新WorkingObservation中的结构化信息
             for observation in observations:
-                if isinstance(observation, WorkingObservation):
+                if isinstance(observation, StructureObservation):
                     for structured_info in result:
                         logger.debug(f"{self.log_prefix} 更新WorkingObservation中的结构化信息: {structured_info}")
                         observation.add_structured_info(structured_info)
@@ -86,8 +85,9 @@ class ToolProcessor(BaseProcessor):
                     logger.debug(f"{self.log_prefix} 获取更新后WorkingObservation中的结构化信息: {working_infos}")
 
         structured_info = StructuredInfo()
-        for working_info in working_infos:
-            structured_info.set_info(working_info.get("type"), working_info.get("content"))
+        if working_infos:
+            for working_info in working_infos:
+                structured_info.set_info(working_info.get("type"), working_info.get("content"))
 
         return [structured_info]
 
@@ -134,7 +134,7 @@ class ToolProcessor(BaseProcessor):
 
         # 获取个性信息
         individuality = Individuality.get_instance()
-        prompt_personality = individuality.get_prompt(x_person=2, level=2)
+        # prompt_personality = individuality.get_prompt(x_person=2, level=2)
 
         # 获取时间信息
         time_now = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
@@ -148,14 +148,14 @@ class ToolProcessor(BaseProcessor):
             # chat_target_name=chat_target_name,
             is_group_chat=is_group_chat,
             # relation_prompt=relation_prompt,
-            prompt_personality=prompt_personality,
+            # prompt_personality=prompt_personality,
             # mood_info=mood_info,
             bot_name=individuality.name,
             time_now=time_now,
         )
 
         # 调用LLM，专注于工具使用
-        logger.debug(f"开始执行工具调用{prompt}")
+        # logger.debug(f"开始执行工具调用{prompt}")
         response, _, tool_calls = await self.llm_model.generate_response_tool_async(prompt=prompt, tools=tools)
 
         logger.debug(f"获取到工具原始输出:\n{tool_calls}")
diff --git a/src/chat/focus_chat/info_processors/working_memory_processor.py b/src/chat/focus_chat/info_processors/working_memory_processor.py
new file mode 100644
index 000000000..c79c8363d
--- /dev/null
+++ b/src/chat/focus_chat/info_processors/working_memory_processor.py
@@ -0,0 +1,236 @@
+from src.chat.heart_flow.observation.chatting_observation import ChattingObservation
+from src.chat.heart_flow.observation.observation import Observation
+from src.chat.models.utils_model import LLMRequest
+from src.config.config import global_config
+import time
+import traceback
+from src.common.logger_manager import get_logger
+from src.chat.utils.prompt_builder import Prompt, global_prompt_manager
+from src.chat.message_receive.chat_stream import chat_manager
+from .base_processor import BaseProcessor
+from src.chat.focus_chat.info.mind_info import MindInfo
+from typing import List, Optional
+from src.chat.heart_flow.observation.working_observation import WorkingMemoryObservation
+from src.chat.focus_chat.working_memory.working_memory import WorkingMemory
+from typing import Dict
+from src.chat.focus_chat.info.info_base import InfoBase
+from json_repair import repair_json
+from src.chat.focus_chat.info.workingmemory_info import WorkingMemoryInfo
+import asyncio
+import json
+
+logger = get_logger("processor")
+
+
+def init_prompt():
+    memory_proces_prompt = """
+你的名字是{bot_name}
+
+现在是{time_now}，你正在上网，和qq群里的网友们聊天，以下是正在进行的聊天内容：
+{chat_observe_info}
+
+以下是你已经总结的记忆摘要，你可以调取这些记忆查看内容来帮助你聊天，不要一次调取太多记忆，最多调取3个左右记忆：
+{memory_str}
+
+观察聊天内容和已经总结的记忆，思考是否有新内容需要总结成记忆，如果有，就输出 true，否则输出 false
+如果当前聊天记录的内容已经被总结，千万不要总结新记忆，输出false
+如果已经总结的记忆包含了当前聊天记录的内容，千万不要总结新记忆，输出false
+如果已经总结的记忆摘要,包含了当前聊天记录的内容，千万不要总结新记忆，输出false
+
+如果有相近的记忆，请合并记忆，输出merge_memory，格式为[["id1", "id2"], ["id3", "id4"],...]，你可以进行多组合并，但是每组合并只能有两个记忆id，不要输出其他内容
+
+请根据聊天内容选择你需要调取的记忆并考虑是否添加新记忆，以JSON格式输出，格式如下：
+```json
+{{
+    "selected_memory_ids": ["id1", "id2", ...],
+    "new_memory": "true" or "false",
+    "merge_memory": [["id1", "id2"], ["id3", "id4"],...]
+    
+}}
+```
+"""
+    Prompt(memory_proces_prompt, "prompt_memory_proces")
+
+
+class WorkingMemoryProcessor(BaseProcessor):
+    log_prefix = "工作记忆"
+
+    def __init__(self, subheartflow_id: str):
+        super().__init__()
+
+        self.subheartflow_id = subheartflow_id
+
+        self.llm_model = LLMRequest(
+            model=global_config.model.sub_heartflow,
+            temperature=global_config.model.sub_heartflow["temp"],
+            max_tokens=800,
+            request_type="working_memory",
+        )
+
+        name = chat_manager.get_stream_name(self.subheartflow_id)
+        self.log_prefix = f"[{name}] "
+
+    async def process_info(
+        self, observations: Optional[List[Observation]] = None, running_memorys: Optional[List[Dict]] = None, *infos
+    ) -> List[InfoBase]:
+        """处理信息对象
+
+        Args:
+            *infos: 可变数量的InfoBase类型的信息对象
+
+        Returns:
+            List[InfoBase]: 处理后的结构化信息列表
+        """
+        working_memory = None
+        chat_info = ""
+        try:
+            for observation in observations:
+                if isinstance(observation, WorkingMemoryObservation):
+                    working_memory = observation.get_observe_info()
+                    # working_memory_obs = observation
+                if isinstance(observation, ChattingObservation):
+                    chat_info = observation.get_observe_info()
+                    # chat_info_truncate = observation.talking_message_str_truncate
+
+            if not working_memory:
+                logger.warning(f"{self.log_prefix} 没有找到工作记忆对象")
+                mind_info = MindInfo()
+                return [mind_info]
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 处理观察时出错: {e}")
+            logger.error(traceback.format_exc())
+            return []
+
+        all_memory = working_memory.get_all_memories()
+        memory_prompts = []
+        for memory in all_memory:
+            # memory_content = memory.data
+            memory_summary = memory.summary
+            memory_id = memory.id
+            memory_brief = memory_summary.get("brief")
+            # memory_detailed = memory_summary.get("detailed")
+            memory_keypoints = memory_summary.get("keypoints")
+            memory_events = memory_summary.get("events")
+            memory_single_prompt = f"记忆id:{memory_id},记忆摘要:{memory_brief}\n"
+            memory_prompts.append(memory_single_prompt)
+
+        memory_choose_str = "".join(memory_prompts)
+
+        # 使用提示模板进行处理
+        prompt = (await global_prompt_manager.get_prompt_async("prompt_memory_proces")).format(
+            bot_name=global_config.bot.nickname,
+            time_now=time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()),
+            chat_observe_info=chat_info,
+            memory_str=memory_choose_str,
+        )
+
+        # 调用LLM处理记忆
+        content = ""
+        try:
+            logger.debug(f"{self.log_prefix} 处理工作记忆的prompt: {prompt}")
+
+            content, _ = await self.llm_model.generate_response_async(prompt=prompt)
+            if not content:
+                logger.warning(f"{self.log_prefix} LLM返回空结果，处理工作记忆失败。")
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 执行LLM请求或处理响应时出错: {e}")
+            logger.error(traceback.format_exc())
+
+        # 解析LLM返回的JSON
+        try:
+            result = repair_json(content)
+            if isinstance(result, str):
+                result = json.loads(result)
+            if not isinstance(result, dict):
+                logger.error(f"{self.log_prefix} 解析LLM返回的JSON失败，结果不是字典类型: {type(result)}")
+                return []
+
+            selected_memory_ids = result.get("selected_memory_ids", [])
+            new_memory = result.get("new_memory", "")
+            merge_memory = result.get("merge_memory", [])
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 解析LLM返回的JSON失败: {e}")
+            logger.error(traceback.format_exc())
+            return []
+
+        logger.debug(f"{self.log_prefix} 解析LLM返回的JSON成功: {result}")
+
+        # 根据selected_memory_ids，调取记忆
+        memory_str = ""
+        if selected_memory_ids:
+            for memory_id in selected_memory_ids:
+                memory = await working_memory.retrieve_memory(memory_id)
+                if memory:
+                    # memory_content = memory.data
+                    memory_summary = memory.summary
+                    memory_id = memory.id
+                    memory_brief = memory_summary.get("brief")
+                    # memory_detailed = memory_summary.get("detailed")
+                    memory_keypoints = memory_summary.get("keypoints")
+                    memory_events = memory_summary.get("events")
+                    for keypoint in memory_keypoints:
+                        memory_str += f"记忆要点:{keypoint}\n"
+                    for event in memory_events:
+                        memory_str += f"记忆事件:{event}\n"
+                    # memory_str += f"记忆摘要:{memory_detailed}\n"
+                    # memory_str += f"记忆主题:{memory_brief}\n"
+
+        working_memory_info = WorkingMemoryInfo()
+        if memory_str:
+            working_memory_info.add_working_memory(memory_str)
+            logger.debug(f"{self.log_prefix} 取得工作记忆: {memory_str}")
+        else:
+            logger.warning(f"{self.log_prefix} 没有找到工作记忆")
+
+        # 根据聊天内容添加新记忆
+        if new_memory:
+            # 使用异步方式添加新记忆，不阻塞主流程
+            logger.debug(f"{self.log_prefix} {new_memory}新记忆: ")
+            asyncio.create_task(self.add_memory_async(working_memory, chat_info))
+
+        if merge_memory:
+            for merge_pairs in merge_memory:
+                memory1 = await working_memory.retrieve_memory(merge_pairs[0])
+                memory2 = await working_memory.retrieve_memory(merge_pairs[1])
+                if memory1 and memory2:
+                    memory_str = f"记忆id:{memory1.id},记忆摘要:{memory1.summary.get('brief')}\n"
+                    memory_str += f"记忆id:{memory2.id},记忆摘要:{memory2.summary.get('brief')}\n"
+                    asyncio.create_task(self.merge_memory_async(working_memory, merge_pairs[0], merge_pairs[1]))
+
+        return [working_memory_info]
+
+    async def add_memory_async(self, working_memory: WorkingMemory, content: str):
+        """异步添加记忆，不阻塞主流程
+
+        Args:
+            working_memory: 工作记忆对象
+            content: 记忆内容
+        """
+        try:
+            await working_memory.add_memory(content=content, from_source="chat_text")
+            logger.debug(f"{self.log_prefix} 异步添加新记忆成功: {content[:30]}...")
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 异步添加新记忆失败: {e}")
+            logger.error(traceback.format_exc())
+
+    async def merge_memory_async(self, working_memory: WorkingMemory, memory_id1: str, memory_id2: str):
+        """异步合并记忆，不阻塞主流程
+
+        Args:
+            working_memory: 工作记忆对象
+            memory_str: 记忆内容
+        """
+        try:
+            merged_memory = await working_memory.merge_memory(memory_id1, memory_id2)
+            logger.debug(f"{self.log_prefix} 异步合并记忆成功: {memory_id1} 和 {memory_id2}...")
+            logger.debug(f"{self.log_prefix} 合并后的记忆梗概: {merged_memory.summary.get('brief')}")
+            logger.debug(f"{self.log_prefix} 合并后的记忆详情: {merged_memory.summary.get('detailed')}")
+            logger.debug(f"{self.log_prefix} 合并后的记忆要点: {merged_memory.summary.get('keypoints')}")
+            logger.debug(f"{self.log_prefix} 合并后的记忆事件: {merged_memory.summary.get('events')}")
+
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 异步合并记忆失败: {e}")
+            logger.error(traceback.format_exc())
+
+
+init_prompt()
diff --git a/src/chat/focus_chat/memory_activator.py b/src/chat/focus_chat/memory_activator.py
index 4faf43747..4fcd37302 100644
--- a/src/chat/focus_chat/memory_activator.py
+++ b/src/chat/focus_chat/memory_activator.py
@@ -1,5 +1,5 @@
 from src.chat.heart_flow.observation.chatting_observation import ChattingObservation
-from src.chat.heart_flow.observation.working_observation import WorkingObservation
+from src.chat.heart_flow.observation.structure_observation import StructureObservation
 from src.chat.heart_flow.observation.hfcloop_observation import HFCloopObservation
 from src.chat.models.utils_model import LLMRequest
 from src.config.config import global_config
@@ -54,7 +54,7 @@ class MemoryActivator:
         for observation in observations:
             if isinstance(observation, ChattingObservation):
                 obs_info_text += observation.get_observe_info()
-            elif isinstance(observation, WorkingObservation):
+            elif isinstance(observation, StructureObservation):
                 working_info = observation.get_observe_info()
                 for working_info_item in working_info:
                     obs_info_text += f"{working_info_item['type']}: {working_info_item['content']}\n"
diff --git a/src/chat/focus_chat/planners/action_factory.py b/src/chat/focus_chat/planners/action_manager.py
similarity index 79%
rename from src/chat/focus_chat/planners/action_factory.py
rename to src/chat/focus_chat/planners/action_manager.py
index bca49c496..2ee7f349d 100644
--- a/src/chat/focus_chat/planners/action_factory.py
+++ b/src/chat/focus_chat/planners/action_manager.py
@@ -5,10 +5,14 @@ from src.chat.focus_chat.expressors.default_expressor import DefaultExpressor
 from src.chat.message_receive.chat_stream import ChatStream
 from src.chat.focus_chat.heartFC_Cycleinfo import CycleDetail
 from src.common.logger_manager import get_logger
+import importlib
+import pkgutil
+import os
 
 # 导入动作类，确保装饰器被执行
+import src.chat.focus_chat.planners.actions  # noqa
 
-logger = get_logger("action_factory")
+logger = get_logger("action_manager")
 
 # 定义动作信息类型
 ActionInfo = Dict[str, Any]
@@ -34,13 +38,12 @@ class ActionManager:
         # 加载所有已注册动作
         self._load_registered_actions()
 
+        # 加载插件动作
+        self._load_plugin_actions()
+
         # 初始化时将默认动作加载到使用中的动作
         self._using_actions = self._default_actions.copy()
 
-        # logger.info(f"当前可用动作: {list(self._using_actions.keys())}")
-        # for action_name, action_info in self._using_actions.items():
-        # logger.info(f"动作名称: {action_name}, 动作信息: {action_info}")
-
     def _load_registered_actions(self) -> None:
         """
         加载所有通过装饰器注册的动作
@@ -49,6 +52,11 @@ class ActionManager:
             # 从_ACTION_REGISTRY获取所有已注册动作
             for action_name, action_class in _ACTION_REGISTRY.items():
                 # 获取动作相关信息
+
+                # 不读取插件动作和基类
+                if action_name == "base_action" or action_name == "plugin_action":
+                    continue
+
                 action_description: str = getattr(action_class, "action_description", "")
                 action_parameters: dict[str:str] = getattr(action_class, "action_parameters", {})
                 action_require: list[str] = getattr(action_class, "action_require", [])
@@ -62,10 +70,6 @@ class ActionManager:
                         "require": action_require,
                     }
 
-                    # 注册2
-                    print("注册2")
-                    print(action_info)
-
                     # 添加到所有已注册的动作
                     self._registered_actions[action_name] = action_info
 
@@ -73,14 +77,56 @@ class ActionManager:
                     if is_default:
                         self._default_actions[action_name] = action_info
 
-            logger.info(f"所有注册动作: {list(self._registered_actions.keys())}")
-            logger.info(f"默认动作: {list(self._default_actions.keys())}")
+            # logger.info(f"所有注册动作: {list(self._registered_actions.keys())}")
+            # logger.info(f"默认动作: {list(self._default_actions.keys())}")
             # for action_name, action_info in self._default_actions.items():
             # logger.info(f"动作名称: {action_name}, 动作信息: {action_info}")
 
         except Exception as e:
             logger.error(f"加载已注册动作失败: {e}")
 
+    def _load_plugin_actions(self) -> None:
+        """
+        加载所有插件目录中的动作
+        """
+        try:
+            # 检查插件目录是否存在
+            plugin_path = "src.plugins"
+            plugin_dir = plugin_path.replace(".", os.path.sep)
+            if not os.path.exists(plugin_dir):
+                logger.info(f"插件目录 {plugin_dir} 不存在，跳过插件动作加载")
+                return
+
+            # 导入插件包
+            try:
+                plugins_package = importlib.import_module(plugin_path)
+            except ImportError as e:
+                logger.error(f"导入插件包失败: {e}")
+                return
+
+            # 遍历插件包中的所有子包
+            for _, plugin_name, is_pkg in pkgutil.iter_modules(
+                plugins_package.__path__, plugins_package.__name__ + "."
+            ):
+                if not is_pkg:
+                    continue
+
+                # 检查插件是否有actions子包
+                plugin_actions_path = f"{plugin_name}.actions"
+                try:
+                    # 尝试导入插件的actions包
+                    importlib.import_module(plugin_actions_path)
+                    logger.info(f"成功加载插件动作模块: {plugin_actions_path}")
+                except ImportError as e:
+                    logger.debug(f"插件 {plugin_name} 没有actions子包或导入失败: {e}")
+                    continue
+
+            # 再次从_ACTION_REGISTRY获取所有动作（包括刚刚从插件加载的）
+            self._load_registered_actions()
+
+        except Exception as e:
+            logger.error(f"加载插件动作失败: {e}")
+
     def create_action(
         self,
         action_name: str,
@@ -94,8 +140,8 @@ class ActionManager:
         current_cycle: CycleDetail,
         log_prefix: str,
         on_consecutive_no_reply_callback: Callable[[], Coroutine[None, None, None]],
-        total_no_reply_count: int = 0,
-        total_waiting_time: float = 0.0,
+        # total_no_reply_count: int = 0,
+        # total_waiting_time: float = 0.0,
         shutting_down: bool = False,
     ) -> Optional[BaseAction]:
         """
@@ -131,7 +177,7 @@ class ActionManager:
             return None
 
         try:
-            # 创建动作实例并传递所有必要参数
+            # 创建动作实例
             instance = handler_class(
                 action_name=action_name,
                 action_data=action_data,
@@ -139,14 +185,14 @@ class ActionManager:
                 cycle_timers=cycle_timers,
                 thinking_id=thinking_id,
                 observations=observations,
-                on_consecutive_no_reply_callback=on_consecutive_no_reply_callback,
-                current_cycle=current_cycle,
-                log_prefix=log_prefix,
-                total_no_reply_count=total_no_reply_count,
-                total_waiting_time=total_waiting_time,
-                shutting_down=shutting_down,
                 expressor=expressor,
                 chat_stream=chat_stream,
+                current_cycle=current_cycle,
+                log_prefix=log_prefix,
+                on_consecutive_no_reply_callback=on_consecutive_no_reply_callback,
+                # total_no_reply_count=total_no_reply_count,
+                # total_waiting_time=total_waiting_time,
+                shutting_down=shutting_down,
             )
 
             return instance
@@ -272,7 +318,3 @@ class ActionManager:
             Optional[Type[BaseAction]]: 动作处理器类，如果不存在则返回None
         """
         return _ACTION_REGISTRY.get(action_name)
-
-
-# 创建全局实例
-ActionFactory = ActionManager()
diff --git a/src/chat/focus_chat/planners/actions/__init__.py b/src/chat/focus_chat/planners/actions/__init__.py
new file mode 100644
index 000000000..3f2baf665
--- /dev/null
+++ b/src/chat/focus_chat/planners/actions/__init__.py
@@ -0,0 +1,5 @@
+# 导入所有动作模块以确保装饰器被执行
+from . import reply_action  # noqa
+from . import no_reply_action  # noqa
+
+# 在此处添加更多动作模块导入
diff --git a/src/chat/focus_chat/planners/actions/no_reply_action.py b/src/chat/focus_chat/planners/actions/no_reply_action.py
index 71f1cb3f3..c6852fbe1 100644
--- a/src/chat/focus_chat/planners/actions/no_reply_action.py
+++ b/src/chat/focus_chat/planners/actions/no_reply_action.py
@@ -43,8 +43,8 @@ class NoReplyAction(BaseAction):
         on_consecutive_no_reply_callback: Callable[[], Coroutine[None, None, None]],
         current_cycle: CycleDetail,
         log_prefix: str,
-        total_no_reply_count: int = 0,
-        total_waiting_time: float = 0.0,
+        # total_no_reply_count: int = 0,
+        # total_waiting_time: float = 0.0,
         shutting_down: bool = False,
         **kwargs,
     ):
@@ -69,8 +69,8 @@ class NoReplyAction(BaseAction):
         self.on_consecutive_no_reply_callback = on_consecutive_no_reply_callback
         self._current_cycle = current_cycle
         self.log_prefix = log_prefix
-        self.total_no_reply_count = total_no_reply_count
-        self.total_waiting_time = total_waiting_time
+        # self.total_no_reply_count = total_no_reply_count
+        # self.total_waiting_time = total_waiting_time
         self._shutting_down = shutting_down
 
     async def handle_action(self) -> Tuple[bool, str]:
@@ -94,36 +94,7 @@ class NoReplyAction(BaseAction):
                 # 等待新消息、超时或关闭信号，并获取结果
                 await self._wait_for_new_message(observation, self.thinking_id, self.log_prefix)
             # 从计时器获取实际等待时间
-            current_waiting = self.cycle_timers.get("等待新消息", 0.0)
-
-            if not self._shutting_down:
-                self.total_no_reply_count += 1
-                self.total_waiting_time += current_waiting  # 累加等待时间
-                logger.debug(
-                    f"{self.log_prefix} 连续不回复计数增加: {self.total_no_reply_count}/{CONSECUTIVE_NO_REPLY_THRESHOLD}, "
-                    f"本次等待: {current_waiting:.2f}秒, 累计等待: {self.total_waiting_time:.2f}秒"
-                )
-
-                # 检查是否同时达到次数和时间阈值
-                time_threshold = 0.66 * WAITING_TIME_THRESHOLD * CONSECUTIVE_NO_REPLY_THRESHOLD
-                if (
-                    self.total_no_reply_count >= CONSECUTIVE_NO_REPLY_THRESHOLD
-                    and self.total_waiting_time >= time_threshold
-                ):
-                    logger.info(
-                        f"{self.log_prefix} 连续不回复达到阈值 ({self.total_no_reply_count}次) "
-                        f"且累计等待时间达到 {self.total_waiting_time:.2f}秒 (阈值 {time_threshold}秒)，"
-                        f"调用回调请求状态转换"
-                    )
-                    # 调用回调。注意：这里不重置计数器和时间，依赖回调函数成功改变状态来隐式重置上下文。
-                    await self.on_consecutive_no_reply_callback()
-                elif self.total_no_reply_count >= CONSECUTIVE_NO_REPLY_THRESHOLD:
-                    # 仅次数达到阈值，但时间未达到
-                    logger.debug(
-                        f"{self.log_prefix} 连续不回复次数达到阈值 ({self.total_no_reply_count}次) "
-                        f"但累计等待时间 {self.total_waiting_time:.2f}秒 未达到时间阈值 ({time_threshold}秒)，暂不调用回调"
-                    )
-                # else: 次数和时间都未达到阈值，不做处理
+            _current_waiting = self.cycle_timers.get("等待新消息", 0.0)
 
             return True, ""  # 不回复动作没有回复文本
 
diff --git a/src/chat/focus_chat/planners/actions/plugin_action.py b/src/chat/focus_chat/planners/actions/plugin_action.py
new file mode 100644
index 000000000..5e8ddd998
--- /dev/null
+++ b/src/chat/focus_chat/planners/actions/plugin_action.py
@@ -0,0 +1,205 @@
+import traceback
+from typing import Tuple, Dict, List, Any, Optional
+from src.chat.focus_chat.planners.actions.base_action import BaseAction
+from src.chat.heart_flow.observation.chatting_observation import ChattingObservation
+from src.chat.focus_chat.hfc_utils import create_empty_anchor_message
+from src.common.logger_manager import get_logger
+from src.chat.person_info.person_info import person_info_manager
+from abc import abstractmethod
+
+logger = get_logger("plugin_action")
+
+
+class PluginAction(BaseAction):
+    """插件动作基类
+
+    封装了主程序内部依赖，提供简化的API接口给插件开发者
+    """
+
+    def __init__(self, action_data: dict, reasoning: str, cycle_timers: dict, thinking_id: str, **kwargs):
+        """初始化插件动作基类"""
+        super().__init__(action_data, reasoning, cycle_timers, thinking_id)
+
+        # 存储内部服务和对象引用
+        self._services = {}
+
+        # 从kwargs提取必要的内部服务
+        if "observations" in kwargs:
+            self._services["observations"] = kwargs["observations"]
+        if "expressor" in kwargs:
+            self._services["expressor"] = kwargs["expressor"]
+        if "chat_stream" in kwargs:
+            self._services["chat_stream"] = kwargs["chat_stream"]
+        if "current_cycle" in kwargs:
+            self._services["current_cycle"] = kwargs["current_cycle"]
+
+        self.log_prefix = kwargs.get("log_prefix", "")
+
+    async def get_user_id_by_person_name(self, person_name: str) -> Tuple[str, str]:
+        """根据用户名获取用户ID"""
+        person_id = person_info_manager.get_person_id_by_person_name(person_name)
+        user_id = await person_info_manager.get_value(person_id, "user_id")
+        platform = await person_info_manager.get_value(person_id, "platform")
+        return platform, user_id
+
+    # 提供简化的API方法
+    async def send_message(self, text: str, target: Optional[str] = None) -> bool:
+        """发送消息的简化方法
+
+        Args:
+            text: 要发送的消息文本
+            target: 目标消息（可选）
+
+        Returns:
+            bool: 是否发送成功
+        """
+        try:
+            expressor = self._services.get("expressor")
+            chat_stream = self._services.get("chat_stream")
+
+            if not expressor or not chat_stream:
+                logger.error(f"{self.log_prefix} 无法发送消息：缺少必要的内部服务")
+                return False
+
+            # 构造简化的动作数据
+            reply_data = {"text": text, "target": target or "", "emojis": []}
+
+            # 获取锚定消息（如果有）
+            observations = self._services.get("observations", [])
+
+            chatting_observation: ChattingObservation = next(
+                obs for obs in observations if isinstance(obs, ChattingObservation)
+            )
+            anchor_message = chatting_observation.search_message_by_text(reply_data["target"])
+
+            # 如果没有找到锚点消息，创建一个占位符
+            if not anchor_message:
+                logger.info(f"{self.log_prefix} 未找到锚点消息，创建占位符")
+                anchor_message = await create_empty_anchor_message(
+                    chat_stream.platform, chat_stream.group_info, chat_stream
+                )
+            else:
+                anchor_message.update_chat_stream(chat_stream)
+
+            response_set = [
+                ("text", text),
+            ]
+
+            # 调用内部方法发送消息
+            success = await expressor.send_response_messages(
+                anchor_message=anchor_message,
+                response_set=response_set,
+            )
+
+            return success
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 发送消息时出错: {e}")
+            traceback.print_exc()
+            return False
+
+    async def send_message_by_expressor(self, text: str, target: Optional[str] = None) -> bool:
+        """发送消息的简化方法
+
+        Args:
+            text: 要发送的消息文本
+            target: 目标消息（可选）
+
+        Returns:
+            bool: 是否发送成功
+        """
+        try:
+            expressor = self._services.get("expressor")
+            chat_stream = self._services.get("chat_stream")
+
+            if not expressor or not chat_stream:
+                logger.error(f"{self.log_prefix} 无法发送消息：缺少必要的内部服务")
+                return False
+
+            # 构造简化的动作数据
+            reply_data = {"text": text, "target": target or "", "emojis": []}
+
+            # 获取锚定消息（如果有）
+            observations = self._services.get("observations", [])
+
+            chatting_observation: ChattingObservation = next(
+                obs for obs in observations if isinstance(obs, ChattingObservation)
+            )
+            anchor_message = chatting_observation.search_message_by_text(reply_data["target"])
+
+            # 如果没有找到锚点消息，创建一个占位符
+            if not anchor_message:
+                logger.info(f"{self.log_prefix} 未找到锚点消息，创建占位符")
+                anchor_message = await create_empty_anchor_message(
+                    chat_stream.platform, chat_stream.group_info, chat_stream
+                )
+            else:
+                anchor_message.update_chat_stream(chat_stream)
+
+            # 调用内部方法发送消息
+            success, _ = await expressor.deal_reply(
+                cycle_timers=self.cycle_timers,
+                action_data=reply_data,
+                anchor_message=anchor_message,
+                reasoning=self.reasoning,
+                thinking_id=self.thinking_id,
+            )
+
+            return success
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 发送消息时出错: {e}")
+            return False
+
+    def get_chat_type(self) -> str:
+        """获取当前聊天类型
+
+        Returns:
+            str: 聊天类型 ("group" 或 "private")
+        """
+        chat_stream = self._services.get("chat_stream")
+        if chat_stream and hasattr(chat_stream, "group_info"):
+            return "group" if chat_stream.group_info else "private"
+        return "unknown"
+
+    def get_recent_messages(self, count: int = 5) -> List[Dict[str, Any]]:
+        """获取最近的消息
+
+        Args:
+            count: 要获取的消息数量
+
+        Returns:
+            List[Dict]: 消息列表，每个消息包含发送者、内容等信息
+        """
+        messages = []
+        observations = self._services.get("observations", [])
+
+        if observations and len(observations) > 0:
+            obs = observations[0]
+            if hasattr(obs, "get_talking_message"):
+                raw_messages = obs.get_talking_message()
+                # 转换为简化格式
+                for msg in raw_messages[-count:]:
+                    simple_msg = {
+                        "sender": msg.get("sender", "未知"),
+                        "content": msg.get("content", ""),
+                        "timestamp": msg.get("timestamp", 0),
+                    }
+                    messages.append(simple_msg)
+
+        return messages
+
+    @abstractmethod
+    async def process(self) -> Tuple[bool, str]:
+        """插件处理逻辑，子类必须实现此方法
+
+        Returns:
+            Tuple[bool, str]: (是否执行成功, 回复文本)
+        """
+        pass
+
+    async def handle_action(self) -> Tuple[bool, str]:
+        """实现BaseAction的抽象方法，调用子类的process方法
+
+        Returns:
+            Tuple[bool, str]: (是否执行成功, 回复文本)
+        """
+        return await self.process()
diff --git a/src/chat/focus_chat/planners/actions/reply_action.py b/src/chat/focus_chat/planners/actions/reply_action.py
index 6e4f41d4d..07e35b458 100644
--- a/src/chat/focus_chat/planners/actions/reply_action.py
+++ b/src/chat/focus_chat/planners/actions/reply_action.py
@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
-
 from src.common.logger_manager import get_logger
 from src.chat.focus_chat.planners.actions.base_action import BaseAction, register_action
 from typing import Tuple, List
@@ -25,19 +24,18 @@ class ReplyAction(BaseAction):
     action_description: str = "表达想法，可以只包含文本、表情或两者都有"
     action_parameters: dict[str:str] = {
         "text": "你想要表达的内容（可选）",
-        "emojis": "描述当前使用表情包的场景（可选）",
+        "emojis": "描述当前使用表情包的场景，一段话描述（可选）",
         "target": "你想要回复的原始文本内容（非必须，仅文本，不包含发送者)（可选）",
     }
     action_require: list[str] = [
         "有实质性内容需要表达",
         "有人提到你，但你还没有回应他",
-        "在合适的时候添加表情（不要总是添加）",
-        "如果你要回复特定某人的某句话，或者你想回复较早的消息，请在target中指定那句话的原始文本",
-        "除非有明确的回复目标，如果选择了target，不用特别提到某个人的人名",
+        "在合适的时候添加表情（不要总是添加），表情描述要详细，描述当前场景，一段话描述",
+        "如果你有明确的,要回复特定某人的某句话，或者你想回复较早的消息，请在target中指定那句话的原始文本",
         "一次只回复一个人，一次只回复一个话题,突出重点",
         "如果是自己发的消息想继续，需自然衔接",
         "避免重复或评价自己的发言,不要和自己聊天",
-        "注意：回复尽量简短一些。可以参考贴吧，知乎和微博的回复风格，回复不要浮夸，不要用夸张修辞，平淡一些。",
+        "注意：回复尽量简短一些。可以参考贴吧，知乎和微博的回复风格，回复不要浮夸，不要用夸张修辞，平淡一些。不要有额外的符号，尽量简单简短",
     ]
     default = True
 
@@ -104,13 +102,15 @@ class ReplyAction(BaseAction):
             "emojis": "微笑"  # 表情关键词列表（可选）
         }
         """
-        # 重置连续不回复计数器
-        self.total_no_reply_count = 0
-        self.total_waiting_time = 0.0
 
         # 从聊天观察获取锚定消息
-        observations: ChattingObservation = self.observations[0]
-        anchor_message = observations.serch_message_by_text(reply_data["target"])
+        chatting_observation: ChattingObservation = next(
+            obs for obs in self.observations if isinstance(obs, ChattingObservation)
+        )
+        if reply_data.get("target"):
+            anchor_message = chatting_observation.search_message_by_text(reply_data["target"])
+        else:
+            anchor_message = None
 
         # 如果没有找到锚点消息，创建一个占位符
         if not anchor_message:
diff --git a/src/chat/focus_chat/planners/planner.py b/src/chat/focus_chat/planners/planner.py
index 83c8b6791..116419ee1 100644
--- a/src/chat/focus_chat/planners/planner.py
+++ b/src/chat/focus_chat/planners/planner.py
@@ -12,8 +12,8 @@ from src.chat.focus_chat.info.structured_info import StructuredInfo
 from src.common.logger_manager import get_logger
 from src.chat.utils.prompt_builder import Prompt, global_prompt_manager
 from src.individuality.individuality import Individuality
-from src.chat.focus_chat.planners.action_factory import ActionManager
-from src.chat.focus_chat.planners.action_factory import ActionInfo
+from src.chat.focus_chat.planners.action_manager import ActionManager
+from src.chat.focus_chat.planners.action_manager import ActionInfo
 
 logger = get_logger("planner")
 
@@ -22,8 +22,12 @@ install(extra_lines=3)
 
 def init_prompt():
     Prompt(
-        """你的名字是{bot_name},{prompt_personality}，{chat_context_description}。需要基于以下信息决定如何参与对话：
+        """{extra_info_block}
+
+你需要基于以下信息决定如何参与对话
+这些信息可能会有冲突，请你整合这些信息，并选择一个最合适的action：
 {chat_content_block}
+
 {mind_info_block}
 {cycle_info_block}
 
@@ -53,10 +57,9 @@ def init_prompt():
 action_name: {action_name}
     描述：{action_description}
     参数：
-    {action_parameters}
+{action_parameters}
     动作要求：
-    {action_require}
-        """,
+{action_require}""",
         "action_prompt",
     )
 
@@ -66,7 +69,7 @@ class ActionPlanner:
         self.log_prefix = log_prefix
         # LLM规划器配置
         self.planner_llm = LLMRequest(
-            model=global_config.llm_plan,
+            model=global_config.model.plan,
             max_tokens=1000,
             request_type="action_planning",  # 用于动作规划
         )
@@ -87,9 +90,10 @@ class ActionPlanner:
 
         try:
             # 获取观察信息
+            extra_info: list[str] = []
             for info in all_plan_info:
                 if isinstance(info, ObsInfo):
-                    logger.debug(f"{self.log_prefix} 观察信息: {info}")
+                    # logger.debug(f"{self.log_prefix} 观察信息: {info}")
                     observed_messages = info.get_talking_message()
                     observed_messages_str = info.get_talking_message_str_truncate()
                     chat_type = info.get_chat_type()
@@ -98,14 +102,17 @@ class ActionPlanner:
                     else:
                         is_group_chat = False
                 elif isinstance(info, MindInfo):
-                    logger.debug(f"{self.log_prefix} 思维信息: {info}")
+                    # logger.debug(f"{self.log_prefix} 思维信息: {info}")
                     current_mind = info.get_current_mind()
                 elif isinstance(info, CycleInfo):
-                    logger.debug(f"{self.log_prefix} 循环信息: {info}")
+                    # logger.debug(f"{self.log_prefix} 循环信息: {info}")
                     cycle_info = info.get_observe_info()
                 elif isinstance(info, StructuredInfo):
-                    logger.debug(f"{self.log_prefix} 结构化信息: {info}")
+                    # logger.debug(f"{self.log_prefix} 结构化信息: {info}")
                     _structured_info = info.get_data()
+                else:
+                    logger.debug(f"{self.log_prefix} 其他信息: {info}")
+                    extra_info.append(info.get_processed_info())
 
             current_available_actions = self.action_manager.get_using_actions()
 
@@ -118,6 +125,7 @@ class ActionPlanner:
                 # structured_info=structured_info,  # <-- Pass SubMind info
                 current_available_actions=current_available_actions,  # <-- Pass determined actions
                 cycle_info=cycle_info,  # <-- Pass cycle info
+                extra_info=extra_info,
             )
 
             # --- 调用 LLM (普通文本生成) ---
@@ -144,15 +152,13 @@ class ActionPlanner:
                     extracted_action = parsed_json.get("action", "no_reply")
                     extracted_reasoning = parsed_json.get("reasoning", "LLM未提供理由")
 
-                    # 新的reply格式
-                    if extracted_action == "reply":
-                        action_data = {
-                            "text": parsed_json.get("text", []),
-                            "emojis": parsed_json.get("emojis", []),
-                            "target": parsed_json.get("target", ""),
-                        }
-                    else:
-                        action_data = {}  # 其他动作可能不需要额外数据
+                    # 将所有其他属性添加到action_data
+                    action_data = {}
+                    for key, value in parsed_json.items():
+                        if key not in ["action", "reasoning"]:
+                            action_data[key] = value
+
+                    # 对于reply动作不需要额外处理，因为相关字段已经在上面的循环中添加到action_data
 
                     if extracted_action not in current_available_actions:
                         logger.warning(
@@ -207,6 +213,7 @@ class ActionPlanner:
         current_mind: Optional[str],
         current_available_actions: Dict[str, ActionInfo],
         cycle_info: Optional[str],
+        extra_info: list[str],
     ) -> str:
         """构建 Planner LLM 的提示词 (获取模板并填充数据)"""
         try:
@@ -246,11 +253,11 @@ class ActionPlanner:
 
                 param_text = ""
                 for param_name, param_description in using_actions_info["parameters"].items():
-                    param_text += f"{param_name}: {param_description}\n"
+                    param_text += f"    {param_name}: {param_description}\n"
 
                 require_text = ""
                 for require_item in using_actions_info["require"]:
-                    require_text += f"- {require_item}\n"
+                    require_text += f"  - {require_item}\n"
 
                 using_action_prompt = using_action_prompt.format(
                     action_name=using_actions_name,
@@ -261,15 +268,19 @@ class ActionPlanner:
 
                 action_options_block += using_action_prompt
 
+            extra_info_block = "\n".join(extra_info)
+            extra_info_block = f"以下是一些额外的信息，现在请你阅读以下内容，进行决策\n{extra_info_block}\n以上是一些额外的信息，现在请你阅读以下内容，进行决策"
+
             planner_prompt_template = await global_prompt_manager.get_prompt_async("planner_prompt")
             prompt = planner_prompt_template.format(
-                bot_name=global_config.BOT_NICKNAME,
+                bot_name=global_config.bot.nickname,
                 prompt_personality=personality_block,
                 chat_context_description=chat_context_description,
                 chat_content_block=chat_content_block,
                 mind_info_block=mind_info_block,
                 cycle_info_block=cycle_info,
                 action_options_text=action_options_block,
+                extra_info_block=extra_info_block,
             )
             return prompt
 
diff --git a/src/chat/focus_chat/working_memory/memory_item.py b/src/chat/focus_chat/working_memory/memory_item.py
new file mode 100644
index 000000000..15724a387
--- /dev/null
+++ b/src/chat/focus_chat/working_memory/memory_item.py
@@ -0,0 +1,112 @@
+from typing import Dict, Any, List, Optional, Set, Tuple
+import time
+import random
+import string
+
+
+class MemoryItem:
+    """记忆项类，用于存储单个记忆的所有相关信息"""
+
+    def __init__(self, data: Any, from_source: str = "", tags: Optional[List[str]] = None):
+        """
+        初始化记忆项
+
+        Args:
+            data: 记忆数据
+            from_source: 数据来源
+            tags: 数据标签列表
+        """
+        # 生成可读ID：时间戳_随机字符串
+        timestamp = int(time.time())
+        random_str = "".join(random.choices(string.ascii_lowercase + string.digits, k=2))
+        self.id = f"{timestamp}_{random_str}"
+        self.data = data
+        self.data_type = type(data)
+        self.from_source = from_source
+        self.tags = set(tags) if tags else set()
+        self.timestamp = time.time()
+        # 修改summary的结构说明，用于存储可能的总结信息
+        # summary结构：{
+        #   "brief": "记忆内容主题",
+        #   "detailed": "记忆内容概括",
+        #   "keypoints": ["关键概念1", "关键概念2"],
+        #   "events": ["事件1", "事件2"]
+        # }
+        self.summary = None
+
+        # 记忆精简次数
+        self.compress_count = 0
+
+        # 记忆提取次数
+        self.retrieval_count = 0
+
+        # 记忆强度 (初始为10)
+        self.memory_strength = 10.0
+
+        # 记忆操作历史记录
+        # 格式: [(操作类型, 时间戳, 当时精简次数, 当时强度), ...]
+        self.history = [("create", self.timestamp, self.compress_count, self.memory_strength)]
+
+    def add_tag(self, tag: str) -> None:
+        """添加标签"""
+        self.tags.add(tag)
+
+    def remove_tag(self, tag: str) -> None:
+        """移除标签"""
+        if tag in self.tags:
+            self.tags.remove(tag)
+
+    def has_tag(self, tag: str) -> bool:
+        """检查是否有特定标签"""
+        return tag in self.tags
+
+    def has_all_tags(self, tags: List[str]) -> bool:
+        """检查是否有所有指定的标签"""
+        return all(tag in self.tags for tag in tags)
+
+    def matches_source(self, source: str) -> bool:
+        """检查来源是否匹配"""
+        return self.from_source == source
+
+    def set_summary(self, summary: Dict[str, Any]) -> None:
+        """设置总结信息"""
+        self.summary = summary
+
+    def increase_strength(self, amount: float) -> None:
+        """增加记忆强度"""
+        self.memory_strength = min(10.0, self.memory_strength + amount)
+        # 记录操作历史
+        self.record_operation("strengthen")
+
+    def decrease_strength(self, amount: float) -> None:
+        """减少记忆强度"""
+        self.memory_strength = max(0.1, self.memory_strength - amount)
+        # 记录操作历史
+        self.record_operation("weaken")
+
+    def increase_compress_count(self) -> None:
+        """增加精简次数并减弱记忆强度"""
+        self.compress_count += 1
+        # 记录操作历史
+        self.record_operation("compress")
+
+    def record_retrieval(self) -> None:
+        """记录记忆被提取的情况"""
+        self.retrieval_count += 1
+        # 提取后强度翻倍
+        self.memory_strength = min(10.0, self.memory_strength * 2)
+        # 记录操作历史
+        self.record_operation("retrieval")
+
+    def record_operation(self, operation_type: str) -> None:
+        """记录操作历史"""
+        current_time = time.time()
+        self.history.append((operation_type, current_time, self.compress_count, self.memory_strength))
+
+    def to_tuple(self) -> Tuple[Any, str, Set[str], float, str]:
+        """转换为元组格式（为了兼容性）"""
+        return (self.data, self.from_source, self.tags, self.timestamp, self.id)
+
+    def is_memory_valid(self) -> bool:
+        """检查记忆是否有效（强度是否大于等于1）"""
+        return self.memory_strength >= 1.0
diff --git a/src/chat/focus_chat/working_memory/memory_manager.py b/src/chat/focus_chat/working_memory/memory_manager.py
new file mode 100644
index 000000000..7fda40239
--- /dev/null
+++ b/src/chat/focus_chat/working_memory/memory_manager.py
@@ -0,0 +1,781 @@
+from typing import Dict, Any, Type, TypeVar, List, Optional
+import traceback
+from json_repair import repair_json
+from rich.traceback import install
+from src.common.logger_manager import get_logger
+from src.chat.models.utils_model import LLMRequest
+from src.config.config import global_config
+from src.chat.focus_chat.working_memory.memory_item import MemoryItem
+import json  # 添加json模块导入
+
+
+install(extra_lines=3)
+logger = get_logger("working_memory")
+
+T = TypeVar("T")
+
+
+class MemoryManager:
+    def __init__(self, chat_id: str):
+        """
+        初始化工作记忆
+
+        Args:
+            chat_id: 关联的聊天ID，用于标识该工作记忆属于哪个聊天
+        """
+        # 关联的聊天ID
+        self._chat_id = chat_id
+
+        # 主存储: 数据类型 -> 记忆项列表
+        self._memory: Dict[Type, List[MemoryItem]] = {}
+
+        # ID到记忆项的映射
+        self._id_map: Dict[str, MemoryItem] = {}
+
+        self.llm_summarizer = LLMRequest(
+            model=global_config.model.summary, temperature=0.3, max_tokens=512, request_type="memory_summarization"
+        )
+
+    @property
+    def chat_id(self) -> str:
+        """获取关联的聊天ID"""
+        return self._chat_id
+
+    @chat_id.setter
+    def chat_id(self, value: str):
+        """设置关联的聊天ID"""
+        self._chat_id = value
+
+    def push_item(self, memory_item: MemoryItem) -> str:
+        """
+        推送一个已创建的记忆项到工作记忆中
+
+        Args:
+            memory_item: 要存储的记忆项
+
+        Returns:
+            记忆项的ID
+        """
+        data_type = memory_item.data_type
+
+        # 确保存在该类型的存储列表
+        if data_type not in self._memory:
+            self._memory[data_type] = []
+
+        # 添加到内存和ID映射
+        self._memory[data_type].append(memory_item)
+        self._id_map[memory_item.id] = memory_item
+
+        return memory_item.id
+
+    async def push_with_summary(self, data: T, from_source: str = "", tags: Optional[List[str]] = None) -> MemoryItem:
+        """
+        推送一段有类型的信息到工作记忆中，并自动生成总结
+
+        Args:
+            data: 要存储的数据
+            from_source: 数据来源
+            tags: 数据标签列表
+
+        Returns:
+            包含原始数据和总结信息的字典
+        """
+        # 如果数据是字符串类型，则先进行总结
+        if isinstance(data, str):
+            # 先生成总结
+            summary = await self.summarize_memory_item(data)
+
+            # 准备标签
+            memory_tags = list(tags) if tags else []
+
+            # 创建记忆项
+            memory_item = MemoryItem(data, from_source, memory_tags)
+
+            # 将总结信息保存到记忆项中
+            memory_item.set_summary(summary)
+
+            # 推送记忆项
+            self.push_item(memory_item)
+
+            return memory_item
+        else:
+            # 非字符串类型，直接创建并推送记忆项
+            memory_item = MemoryItem(data, from_source, tags)
+            self.push_item(memory_item)
+
+            return memory_item
+
+    def get_by_id(self, memory_id: str) -> Optional[MemoryItem]:
+        """
+        通过ID获取记忆项
+
+        Args:
+            memory_id: 记忆项ID
+
+        Returns:
+            找到的记忆项，如果不存在则返回None
+        """
+        memory_item = self._id_map.get(memory_id)
+        if memory_item:
+            # 检查记忆强度，如果小于1则删除
+            if not memory_item.is_memory_valid():
+                print(f"记忆 {memory_id} 强度过低 ({memory_item.memory_strength})，已自动移除")
+                self.delete(memory_id)
+                return None
+
+        return memory_item
+
+    def get_all_items(self) -> List[MemoryItem]:
+        """获取所有记忆项"""
+        return list(self._id_map.values())
+
+    def find_items(
+        self,
+        data_type: Optional[Type] = None,
+        source: Optional[str] = None,
+        tags: Optional[List[str]] = None,
+        start_time: Optional[float] = None,
+        end_time: Optional[float] = None,
+        memory_id: Optional[str] = None,
+        limit: Optional[int] = None,
+        newest_first: bool = False,
+        min_strength: float = 0.0,
+    ) -> List[MemoryItem]:
+        """
+        按条件查找记忆项
+
+        Args:
+            data_type: 要查找的数据类型
+            source: 数据来源
+            tags: 必须包含的标签列表
+            start_time: 开始时间戳
+            end_time: 结束时间戳
+            memory_id: 特定记忆项ID
+            limit: 返回结果的最大数量
+            newest_first: 是否按最新优先排序
+            min_strength: 最小记忆强度
+
+        Returns:
+            符合条件的记忆项列表
+        """
+        # 如果提供了特定ID，直接查找
+        if memory_id:
+            item = self.get_by_id(memory_id)
+            return [item] if item else []
+
+        results = []
+
+        # 确定要搜索的类型列表
+        types_to_search = [data_type] if data_type else list(self._memory.keys())
+
+        # 对每个类型进行搜索
+        for typ in types_to_search:
+            if typ not in self._memory:
+                continue
+
+            # 获取该类型的所有项目
+            items = self._memory[typ]
+
+            # 如果需要最新优先，则反转遍历顺序
+            if newest_first:
+                items_to_check = list(reversed(items))
+            else:
+                items_to_check = items
+
+            # 遍历项目
+            for item in items_to_check:
+                # 检查来源是否匹配
+                if source is not None and not item.matches_source(source):
+                    continue
+
+                # 检查标签是否匹配
+                if tags is not None and not item.has_all_tags(tags):
+                    continue
+
+                # 检查时间范围
+                if start_time is not None and item.timestamp < start_time:
+                    continue
+                if end_time is not None and item.timestamp > end_time:
+                    continue
+
+                # 检查记忆强度
+                if min_strength > 0 and item.memory_strength < min_strength:
+                    continue
+
+                # 所有条件都满足，添加到结果中
+                results.append(item)
+
+                # 如果达到限制数量，提前返回
+                if limit is not None and len(results) >= limit:
+                    return results
+
+        return results
+
+    async def summarize_memory_item(self, content: str) -> Dict[str, Any]:
+        """
+        使用LLM总结记忆项
+
+        Args:
+            content: 需要总结的内容
+
+        Returns:
+            包含总结、概括、关键概念和事件的字典
+        """
+        prompt = f"""请对以下内容进行总结，总结成记忆，输出四部分：
+1. 记忆内容主题（精简，20字以内）：让用户可以一眼看出记忆内容是什么
+2. 记忆内容概括（200字以内）：让用户可以了解记忆内容的大致内容
+3. 关键概念和知识（keypoints）：多条，提取关键的概念、知识点和关键词，要包含对概念的解释
+4. 事件描述（events）：多条，描述谁（人物）在什么时候（时间）做了什么（事件）
+
+内容：
+{content}
+
+请按以下JSON格式输出：
+```json
+{{
+  "brief": "记忆内容主题（20字以内）",
+  "detailed": "记忆内容概括（200字以内）",
+  "keypoints": [
+    "概念1：解释",
+    "概念2：解释",
+    ...
+  ],
+  "events": [
+    "事件1：谁在什么时候做了什么",
+    "事件2：谁在什么时候做了什么",
+    ...
+  ]
+}}
+```
+请确保输出是有效的JSON格式，不要添加任何额外的说明或解释。
+"""
+        default_summary = {
+            "brief": "主题未知的记忆",
+            "detailed": "大致内容未知的记忆",
+            "keypoints": ["未知的概念"],
+            "events": ["未知的事件"],
+        }
+
+        try:
+            # 调用LLM生成总结
+            response, _ = await self.llm_summarizer.generate_response_async(prompt)
+
+            # 使用repair_json解析响应
+            try:
+                # 使用repair_json修复JSON格式
+                fixed_json_string = repair_json(response)
+
+                # 如果repair_json返回的是字符串，需要解析为Python对象
+                if isinstance(fixed_json_string, str):
+                    try:
+                        json_result = json.loads(fixed_json_string)
+                    except json.JSONDecodeError as decode_error:
+                        logger.error(f"JSON解析错误: {str(decode_error)}")
+                        return default_summary
+                else:
+                    # 如果repair_json直接返回了字典对象，直接使用
+                    json_result = fixed_json_string
+
+                # 进行额外的类型检查
+                if not isinstance(json_result, dict):
+                    logger.error(f"修复后的JSON不是字典类型: {type(json_result)}")
+                    return default_summary
+
+                # 确保所有必要字段都存在且类型正确
+                if "brief" not in json_result or not isinstance(json_result["brief"], str):
+                    json_result["brief"] = "主题未知的记忆"
+
+                if "detailed" not in json_result or not isinstance(json_result["detailed"], str):
+                    json_result["detailed"] = "大致内容未知的记忆"
+
+                # 处理关键概念
+                if "keypoints" not in json_result or not isinstance(json_result["keypoints"], list):
+                    json_result["keypoints"] = ["未知的概念"]
+                else:
+                    # 确保keypoints中的每个项目都是字符串
+                    json_result["keypoints"] = [str(point) for point in json_result["keypoints"] if point is not None]
+                    if not json_result["keypoints"]:
+                        json_result["keypoints"] = ["未知的概念"]
+
+                # 处理事件
+                if "events" not in json_result or not isinstance(json_result["events"], list):
+                    json_result["events"] = ["未知的事件"]
+                else:
+                    # 确保events中的每个项目都是字符串
+                    json_result["events"] = [str(event) for event in json_result["events"] if event is not None]
+                    if not json_result["events"]:
+                        json_result["events"] = ["未知的事件"]
+
+                # 兼容旧版，将keypoints和events合并到key_points中
+                json_result["key_points"] = json_result["keypoints"] + json_result["events"]
+
+                return json_result
+
+            except Exception as json_error:
+                logger.error(f"JSON处理失败: {str(json_error)}，将使用默认摘要")
+                # 返回默认结构
+                return default_summary
+
+        except Exception as e:
+            # 出错时返回简单的结构
+            logger.error(f"生成总结时出错: {str(e)}")
+            return default_summary
+
+    async def refine_memory(self, memory_id: str, requirements: str = "") -> Dict[str, Any]:
+        """
+        对记忆进行精简操作，根据要求修改要点、总结和概括
+
+        Args:
+            memory_id: 记忆ID
+            requirements: 精简要求，描述如何修改记忆，包括可能需要移除的要点
+
+        Returns:
+            修改后的记忆总结字典
+        """
+        # 获取指定ID的记忆项
+        logger.info(f"精简记忆: {memory_id}")
+        memory_item = self.get_by_id(memory_id)
+        if not memory_item:
+            raise ValueError(f"未找到ID为{memory_id}的记忆项")
+
+        # 增加精简次数
+        memory_item.increase_compress_count()
+
+        summary = memory_item.summary
+
+        # 使用LLM根据要求对总结、概括和要点进行精简修改
+        prompt = f"""
+请根据以下要求，对记忆内容的主题、概括、关键概念和事件进行精简，模拟记忆的遗忘过程：
+要求：{requirements}
+你可以随机对关键概念和事件进行压缩，模糊或者丢弃，修改后，同样修改主题和概括
+
+目前主题：{summary["brief"]}
+
+目前概括：{summary["detailed"]}
+
+目前关键概念：
+{chr(10).join([f"- {point}" for point in summary.get("keypoints", [])])}
+
+目前事件：
+{chr(10).join([f"- {point}" for point in summary.get("events", [])])}
+
+请生成修改后的主题、概括、关键概念和事件，遵循以下格式：
+```json
+{{
+    "brief": "修改后的主题（20字以内）",
+    "detailed": "修改后的概括（200字以内）",
+    "keypoints": [
+        "修改后的概念1：解释",
+        "修改后的概念2：解释"
+    ],
+    "events": [
+        "修改后的事件1：谁在什么时候做了什么",
+        "修改后的事件2：谁在什么时候做了什么"
+    ]
+}}
+```
+请确保输出是有效的JSON格式，不要添加任何额外的说明或解释。
+"""
+        # 检查summary中是否有旧版结构，转换为新版结构
+        if "keypoints" not in summary and "events" not in summary and "key_points" in summary:
+            # 尝试区分key_points中的keypoints和events
+            # 简单地将前半部分视为keypoints，后半部分视为events
+            key_points = summary.get("key_points", [])
+            halfway = len(key_points) // 2
+            summary["keypoints"] = key_points[:halfway] or ["未知的概念"]
+            summary["events"] = key_points[halfway:] or ["未知的事件"]
+
+        # 定义默认的精简结果
+        default_refined = {
+            "brief": summary["brief"],
+            "detailed": summary["detailed"],
+            "keypoints": summary.get("keypoints", ["未知的概念"])[:1],  # 默认只保留第一个关键概念
+            "events": summary.get("events", ["未知的事件"])[:1],  # 默认只保留第一个事件
+        }
+
+        try:
+            # 调用LLM修改总结、概括和要点
+            response, _ = await self.llm_summarizer.generate_response_async(prompt)
+            logger.info(f"精简记忆响应: {response}")
+            # 使用repair_json处理响应
+            try:
+                # 修复JSON格式
+                fixed_json_string = repair_json(response)
+
+                # 将修复后的字符串解析为Python对象
+                if isinstance(fixed_json_string, str):
+                    try:
+                        refined_data = json.loads(fixed_json_string)
+                    except json.JSONDecodeError as decode_error:
+                        logger.error(f"JSON解析错误: {str(decode_error)}")
+                        refined_data = default_refined
+                else:
+                    # 如果repair_json直接返回了字典对象，直接使用
+                    refined_data = fixed_json_string
+
+                # 确保是字典类型
+                if not isinstance(refined_data, dict):
+                    logger.error(f"修复后的JSON不是字典类型: {type(refined_data)}")
+                    refined_data = default_refined
+
+                # 更新总结、概括
+                summary["brief"] = refined_data.get("brief", "主题未知的记忆")
+                summary["detailed"] = refined_data.get("detailed", "大致内容未知的记忆")
+
+                # 更新关键概念
+                keypoints = refined_data.get("keypoints", [])
+                if isinstance(keypoints, list) and keypoints:
+                    # 确保所有关键概念都是字符串
+                    summary["keypoints"] = [str(point) for point in keypoints if point is not None]
+                else:
+                    # 如果keypoints不是列表或为空，使用默认值
+                    summary["keypoints"] = ["主要概念已遗忘"]
+
+                # 更新事件
+                events = refined_data.get("events", [])
+                if isinstance(events, list) and events:
+                    # 确保所有事件都是字符串
+                    summary["events"] = [str(event) for event in events if event is not None]
+                else:
+                    # 如果events不是列表或为空，使用默认值
+                    summary["events"] = ["事件细节已遗忘"]
+
+                # 兼容旧版，维护key_points
+                summary["key_points"] = summary["keypoints"] + summary["events"]
+
+            except Exception as e:
+                logger.error(f"精简记忆出错: {str(e)}")
+                traceback.print_exc()
+
+                # 出错时使用简化的默认精简
+                summary["brief"] = summary["brief"] + " (已简化)"
+                summary["keypoints"] = summary.get("keypoints", ["未知的概念"])[:1]
+                summary["events"] = summary.get("events", ["未知的事件"])[:1]
+                summary["key_points"] = summary["keypoints"] + summary["events"]
+
+        except Exception as e:
+            logger.error(f"精简记忆调用LLM出错: {str(e)}")
+            traceback.print_exc()
+
+        # 更新原记忆项的总结
+        memory_item.set_summary(summary)
+
+        return memory_item
+
+    def decay_memory(self, memory_id: str, decay_factor: float = 0.8) -> bool:
+        """
+        使单个记忆衰减
+
+        Args:
+            memory_id: 记忆ID
+            decay_factor: 衰减因子(0-1之间)
+
+        Returns:
+            是否成功衰减
+        """
+        memory_item = self.get_by_id(memory_id)
+        if not memory_item:
+            return False
+
+        # 计算衰减量（当前强度 * (1-衰减因子)）
+        old_strength = memory_item.memory_strength
+        decay_amount = old_strength * (1 - decay_factor)
+
+        # 更新强度
+        memory_item.memory_strength = decay_amount
+
+        return True
+
+    def delete(self, memory_id: str) -> bool:
+        """
+        删除指定ID的记忆项
+
+        Args:
+            memory_id: 要删除的记忆项ID
+
+        Returns:
+            是否成功删除
+        """
+        if memory_id not in self._id_map:
+            return False
+
+        # 获取要删除的项
+        item = self._id_map[memory_id]
+
+        # 从内存中删除
+        data_type = item.data_type
+        if data_type in self._memory:
+            self._memory[data_type] = [i for i in self._memory[data_type] if i.id != memory_id]
+
+        # 从ID映射中删除
+        del self._id_map[memory_id]
+
+        return True
+
+    def clear(self, data_type: Optional[Type] = None) -> None:
+        """
+        清除记忆中的数据
+
+        Args:
+            data_type: 要清除的数据类型，如果为None则清除所有数据
+        """
+        if data_type is None:
+            # 清除所有数据
+            self._memory.clear()
+            self._id_map.clear()
+        elif data_type in self._memory:
+            # 清除指定类型的数据
+            for item in self._memory[data_type]:
+                if item.id in self._id_map:
+                    del self._id_map[item.id]
+            del self._memory[data_type]
+
+    async def merge_memories(
+        self, memory_id1: str, memory_id2: str, reason: str, delete_originals: bool = True
+    ) -> MemoryItem:
+        """
+        合并两个记忆项
+
+        Args:
+            memory_id1: 第一个记忆项ID
+            memory_id2: 第二个记忆项ID
+            reason: 合并原因
+            delete_originals: 是否删除原始记忆，默认为True
+
+        Returns:
+            包含合并后的记忆信息的字典
+        """
+        # 获取两个记忆项
+        memory_item1 = self.get_by_id(memory_id1)
+        memory_item2 = self.get_by_id(memory_id2)
+
+        if not memory_item1 or not memory_item2:
+            raise ValueError("无法找到指定的记忆项")
+
+        content1 = memory_item1.data
+        content2 = memory_item2.data
+
+        # 获取记忆的摘要信息（如果有）
+        summary1 = memory_item1.summary
+        summary2 = memory_item2.summary
+
+        # 构建合并提示
+        prompt = f"""
+请根据以下原因，将两段记忆内容有机合并成一段新的记忆内容。
+合并时保留两段记忆的重要信息，避免重复，确保生成的内容连贯、自然。
+
+合并原因：{reason}
+"""
+
+        # 如果有摘要信息，添加到提示中
+        if summary1:
+            prompt += f"记忆1主题：{summary1['brief']}\n"
+            prompt += f"记忆1概括：{summary1['detailed']}\n"
+
+            if "keypoints" in summary1:
+                prompt += "记忆1关键概念：\n" + "\n".join([f"- {point}" for point in summary1["keypoints"]]) + "\n\n"
+
+            if "events" in summary1:
+                prompt += "记忆1事件：\n" + "\n".join([f"- {point}" for point in summary1["events"]]) + "\n\n"
+            elif "key_points" in summary1:
+                prompt += "记忆1要点：\n" + "\n".join([f"- {point}" for point in summary1["key_points"]]) + "\n\n"
+
+        if summary2:
+            prompt += f"记忆2主题：{summary2['brief']}\n"
+            prompt += f"记忆2概括：{summary2['detailed']}\n"
+
+            if "keypoints" in summary2:
+                prompt += "记忆2关键概念：\n" + "\n".join([f"- {point}" for point in summary2["keypoints"]]) + "\n\n"
+
+            if "events" in summary2:
+                prompt += "记忆2事件：\n" + "\n".join([f"- {point}" for point in summary2["events"]]) + "\n\n"
+            elif "key_points" in summary2:
+                prompt += "记忆2要点：\n" + "\n".join([f"- {point}" for point in summary2["key_points"]]) + "\n\n"
+
+        # 添加记忆原始内容
+        prompt += f"""
+记忆1原始内容：
+{content1}
+
+记忆2原始内容：
+{content2}
+
+请按以下JSON格式输出合并结果：
+```json
+{{
+    "content": "合并后的记忆内容文本（尽可能保留原信息，但去除重复）",
+    "brief": "合并后的主题（20字以内）",
+    "detailed": "合并后的概括（200字以内）",
+    "keypoints": [
+        "合并后的概念1：解释",
+        "合并后的概念2：解释",
+        "合并后的概念3：解释"
+    ],
+    "events": [
+        "合并后的事件1：谁在什么时候做了什么",
+        "合并后的事件2：谁在什么时候做了什么"
+    ]
+}}
+```
+请确保输出是有效的JSON格式，不要添加任何额外的说明或解释。
+"""
+
+        # 默认合并结果
+        default_merged = {
+            "content": f"{content1}\n\n{content2}",
+            "brief": f"合并：{summary1['brief']} + {summary2['brief']}",
+            "detailed": f"合并了两个记忆：{summary1['detailed']} 以及 {summary2['detailed']}",
+            "keypoints": [],
+            "events": [],
+        }
+
+        # 合并旧版key_points
+        if "key_points" in summary1:
+            default_merged["keypoints"].extend(summary1.get("keypoints", []))
+            default_merged["events"].extend(summary1.get("events", []))
+            # 如果没有新的结构，尝试从旧结构分离
+            if not default_merged["keypoints"] and not default_merged["events"] and "key_points" in summary1:
+                key_points = summary1["key_points"]
+                halfway = len(key_points) // 2
+                default_merged["keypoints"].extend(key_points[:halfway])
+                default_merged["events"].extend(key_points[halfway:])
+
+        if "key_points" in summary2:
+            default_merged["keypoints"].extend(summary2.get("keypoints", []))
+            default_merged["events"].extend(summary2.get("events", []))
+            # 如果没有新的结构，尝试从旧结构分离
+            if not default_merged["keypoints"] and not default_merged["events"] and "key_points" in summary2:
+                key_points = summary2["key_points"]
+                halfway = len(key_points) // 2
+                default_merged["keypoints"].extend(key_points[:halfway])
+                default_merged["events"].extend(key_points[halfway:])
+
+        # 确保列表不为空
+        if not default_merged["keypoints"]:
+            default_merged["keypoints"] = ["合并的关键概念"]
+        if not default_merged["events"]:
+            default_merged["events"] = ["合并的事件"]
+
+        # 添加key_points兼容
+        default_merged["key_points"] = default_merged["keypoints"] + default_merged["events"]
+
+        try:
+            # 调用LLM合并记忆
+            response, _ = await self.llm_summarizer.generate_response_async(prompt)
+
+            # 处理LLM返回的合并结果
+            try:
+                # 修复JSON格式
+                fixed_json_string = repair_json(response)
+
+                # 将修复后的字符串解析为Python对象
+                if isinstance(fixed_json_string, str):
+                    try:
+                        merged_data = json.loads(fixed_json_string)
+                    except json.JSONDecodeError as decode_error:
+                        logger.error(f"JSON解析错误: {str(decode_error)}")
+                        merged_data = default_merged
+                else:
+                    # 如果repair_json直接返回了字典对象，直接使用
+                    merged_data = fixed_json_string
+
+                # 确保是字典类型
+                if not isinstance(merged_data, dict):
+                    logger.error(f"修复后的JSON不是字典类型: {type(merged_data)}")
+                    merged_data = default_merged
+
+                # 确保所有必要字段都存在且类型正确
+                if "content" not in merged_data or not isinstance(merged_data["content"], str):
+                    merged_data["content"] = default_merged["content"]
+
+                if "brief" not in merged_data or not isinstance(merged_data["brief"], str):
+                    merged_data["brief"] = default_merged["brief"]
+
+                if "detailed" not in merged_data or not isinstance(merged_data["detailed"], str):
+                    merged_data["detailed"] = default_merged["detailed"]
+
+                # 处理关键概念
+                if "keypoints" not in merged_data or not isinstance(merged_data["keypoints"], list):
+                    merged_data["keypoints"] = default_merged["keypoints"]
+                else:
+                    # 确保keypoints中的每个项目都是字符串
+                    merged_data["keypoints"] = [str(point) for point in merged_data["keypoints"] if point is not None]
+                    if not merged_data["keypoints"]:
+                        merged_data["keypoints"] = ["合并的关键概念"]
+
+                # 处理事件
+                if "events" not in merged_data or not isinstance(merged_data["events"], list):
+                    merged_data["events"] = default_merged["events"]
+                else:
+                    # 确保events中的每个项目都是字符串
+                    merged_data["events"] = [str(event) for event in merged_data["events"] if event is not None]
+                    if not merged_data["events"]:
+                        merged_data["events"] = ["合并的事件"]
+
+                # 添加key_points兼容
+                merged_data["key_points"] = merged_data["keypoints"] + merged_data["events"]
+
+            except Exception as e:
+                logger.error(f"合并记忆时处理JSON出错: {str(e)}")
+                traceback.print_exc()
+                merged_data = default_merged
+        except Exception as e:
+            logger.error(f"合并记忆调用LLM出错: {str(e)}")
+            traceback.print_exc()
+            merged_data = default_merged
+
+        # 创建新的记忆项
+        # 合并记忆项的标签
+        merged_tags = memory_item1.tags.union(memory_item2.tags)
+
+        # 取两个记忆项中更强的来源
+        merged_source = (
+            memory_item1.from_source
+            if memory_item1.memory_strength >= memory_item2.memory_strength
+            else memory_item2.from_source
+        )
+
+        # 创建新的记忆项
+        merged_memory = MemoryItem(data=merged_data["content"], from_source=merged_source, tags=list(merged_tags))
+
+        # 设置合并后的摘要
+        summary = {
+            "brief": merged_data["brief"],
+            "detailed": merged_data["detailed"],
+            "keypoints": merged_data["keypoints"],
+            "events": merged_data["events"],
+            "key_points": merged_data["key_points"],
+        }
+        merged_memory.set_summary(summary)
+
+        # 记忆强度取两者最大值
+        merged_memory.memory_strength = max(memory_item1.memory_strength, memory_item2.memory_strength)
+
+        # 添加到存储中
+        self.push_item(merged_memory)
+
+        # 如果需要，删除原始记忆
+        if delete_originals:
+            self.delete(memory_id1)
+            self.delete(memory_id2)
+
+        return merged_memory
+
+    def delete_earliest_memory(self) -> bool:
+        """
+        删除最早的记忆项
+
+        Returns:
+            是否成功删除
+        """
+        # 获取所有记忆项
+        all_memories = self.get_all_items()
+
+        if not all_memories:
+            return False
+
+        # 按时间戳排序，找到最早的记忆项
+        earliest_memory = min(all_memories, key=lambda item: item.timestamp)
+
+        # 删除最早的记忆项
+        return self.delete(earliest_memory.id)
diff --git a/src/chat/focus_chat/working_memory/working_memory.py b/src/chat/focus_chat/working_memory/working_memory.py
new file mode 100644
index 000000000..db9824150
--- /dev/null
+++ b/src/chat/focus_chat/working_memory/working_memory.py
@@ -0,0 +1,192 @@
+from typing import List, Any, Optional
+import asyncio
+import random
+from src.common.logger_manager import get_logger
+from src.chat.focus_chat.working_memory.memory_manager import MemoryManager, MemoryItem
+
+logger = get_logger(__name__)
+
+# 问题是我不知道这个manager是不是需要和其他manager统一管理，因为这个manager是从属于每一个聊天流，都有自己的定时任务
+
+
+class WorkingMemory:
+    """
+    工作记忆，负责协调和运作记忆
+    从属于特定的流，用chat_id来标识
+    """
+
+    def __init__(self, chat_id: str, max_memories_per_chat: int = 10, auto_decay_interval: int = 60):
+        """
+        初始化工作记忆管理器
+
+        Args:
+            max_memories_per_chat: 每个聊天的最大记忆数量
+            auto_decay_interval: 自动衰减记忆的时间间隔(秒)
+        """
+        self.memory_manager = MemoryManager(chat_id)
+
+        # 记忆容量上限
+        self.max_memories_per_chat = max_memories_per_chat
+
+        # 自动衰减间隔
+        self.auto_decay_interval = auto_decay_interval
+
+        # 衰减任务
+        self.decay_task = None
+
+        # 启动自动衰减任务
+        self._start_auto_decay()
+
+    def _start_auto_decay(self):
+        """启动自动衰减任务"""
+        if self.decay_task is None:
+            self.decay_task = asyncio.create_task(self._auto_decay_loop())
+
+    async def _auto_decay_loop(self):
+        """自动衰减循环"""
+        while True:
+            await asyncio.sleep(self.auto_decay_interval)
+            try:
+                await self.decay_all_memories()
+            except Exception as e:
+                print(f"自动衰减记忆时出错: {str(e)}")
+
+    async def add_memory(self, content: Any, from_source: str = "", tags: Optional[List[str]] = None):
+        """
+        添加一段记忆到指定聊天
+
+        Args:
+            content: 记忆内容
+            from_source: 数据来源
+            tags: 数据标签列表
+
+        Returns:
+            包含记忆信息的字典
+        """
+        memory = await self.memory_manager.push_with_summary(content, from_source, tags)
+        if len(self.memory_manager.get_all_items()) > self.max_memories_per_chat:
+            self.remove_earliest_memory()
+
+        return memory
+
+    def remove_earliest_memory(self):
+        """
+        删除最早的记忆
+        """
+        return self.memory_manager.delete_earliest_memory()
+
+    async def retrieve_memory(self, memory_id: str) -> Optional[MemoryItem]:
+        """
+        检索记忆
+
+        Args:
+            chat_id: 聊天ID
+            memory_id: 记忆ID
+
+        Returns:
+            检索到的记忆项，如果不存在则返回None
+        """
+        memory_item = self.memory_manager.get_by_id(memory_id)
+        if memory_item:
+            memory_item.retrieval_count += 1
+            memory_item.increase_strength(5)
+            return memory_item
+        return None
+
+    async def decay_all_memories(self, decay_factor: float = 0.5):
+        """
+        对所有聊天的所有记忆进行衰减
+        衰减：对记忆进行refine压缩，强度会变为原先的0.5
+
+        Args:
+            decay_factor: 衰减因子(0-1之间)
+        """
+        logger.debug(f"开始对所有记忆进行衰减，衰减因子: {decay_factor}")
+
+        all_memories = self.memory_manager.get_all_items()
+
+        for memory_item in all_memories:
+            # 如果压缩完小于1会被删除
+            memory_id = memory_item.id
+            self.memory_manager.decay_memory(memory_id, decay_factor)
+            if memory_item.memory_strength < 1:
+                self.memory_manager.delete(memory_id)
+                continue
+            # 计算衰减量
+            if memory_item.memory_strength < 5:
+                await self.memory_manager.refine_memory(
+                    memory_id, f"由于时间过去了{self.auto_decay_interval}秒，记忆变的模糊，所以需要压缩"
+                )
+
+    async def merge_memory(self, memory_id1: str, memory_id2: str) -> MemoryItem:
+        """合并记忆
+
+        Args:
+            memory_str: 记忆内容
+        """
+        return await self.memory_manager.merge_memories(
+            memory_id1=memory_id1, memory_id2=memory_id2, reason="两端记忆有重复的内容"
+        )
+
+    # 暂时没用，先留着
+    async def simulate_memory_blur(self, chat_id: str, blur_rate: float = 0.2):
+        """
+        模拟记忆模糊过程，随机选择一部分记忆进行精简
+
+        Args:
+            chat_id: 聊天ID
+            blur_rate: 模糊比率(0-1之间)，表示有多少比例的记忆会被精简
+        """
+        memory = self.get_memory(chat_id)
+
+        # 获取所有字符串类型且有总结的记忆
+        all_summarized_memories = []
+        for type_items in memory._memory.values():
+            for item in type_items:
+                if isinstance(item.data, str) and hasattr(item, "summary") and item.summary:
+                    all_summarized_memories.append(item)
+
+        if not all_summarized_memories:
+            return
+
+        # 计算要模糊的记忆数量
+        blur_count = max(1, int(len(all_summarized_memories) * blur_rate))
+
+        # 随机选择要模糊的记忆
+        memories_to_blur = random.sample(all_summarized_memories, min(blur_count, len(all_summarized_memories)))
+
+        # 对选中的记忆进行精简
+        for memory_item in memories_to_blur:
+            try:
+                # 根据记忆强度决定模糊程度
+                if memory_item.memory_strength > 7:
+                    requirement = "保留所有重要信息，仅略微精简"
+                elif memory_item.memory_strength > 4:
+                    requirement = "保留核心要点，适度精简细节"
+                else:
+                    requirement = "只保留最关键的1-2个要点，大幅精简内容"
+
+                # 进行精简
+                await memory.refine_memory(memory_item.id, requirement)
+                print(f"已模糊记忆 {memory_item.id}，强度: {memory_item.memory_strength}, 要求: {requirement}")
+
+            except Exception as e:
+                print(f"模糊记忆 {memory_item.id} 时出错: {str(e)}")
+
+    async def shutdown(self) -> None:
+        """关闭管理器，停止所有任务"""
+        if self.decay_task and not self.decay_task.done():
+            self.decay_task.cancel()
+            try:
+                await self.decay_task
+            except asyncio.CancelledError:
+                pass
+
+    def get_all_memories(self) -> List[MemoryItem]:
+        """
+        获取所有记忆项目
+
+        Returns:
+            List[MemoryItem]: 当前工作记忆中的所有记忆项目列表
+        """
+        return self.memory_manager.get_all_items()
diff --git a/src/chat/heart_flow/observation/chatting_observation.py b/src/chat/heart_flow/observation/chatting_observation.py
index c30bc8e43..7e4872014 100644
--- a/src/chat/heart_flow/observation/chatting_observation.py
+++ b/src/chat/heart_flow/observation/chatting_observation.py
@@ -14,6 +14,7 @@ from typing import Optional
 import difflib
 from src.chat.message_receive.message import MessageRecv  # 添加 MessageRecv 导入
 from src.chat.heart_flow.observation.observation import Observation
+
 from src.common.logger_manager import get_logger
 from src.chat.heart_flow.utils_chat import get_chat_type_and_target_info
 from src.chat.utils.prompt_builder import Prompt
@@ -43,6 +44,7 @@ class ChattingObservation(Observation):
     def __init__(self, chat_id):
         super().__init__(chat_id)
         self.chat_id = chat_id
+        self.platform = "qq"
 
         # --- Initialize attributes (defaults) ---
         self.is_group_chat: bool = False
@@ -65,7 +67,7 @@ class ChattingObservation(Observation):
         self.oldest_messages_str = ""
         self.compressor_prompt = ""
         # TODO: API-Adapter修改标记
-        self.llm_summary = LLMRequest(
+        self.model_summary = LLMRequest(
             model=global_config.model.observation, temperature=0.7, max_tokens=300, request_type="chat_observation"
         )
 
@@ -106,7 +108,7 @@ class ChattingObservation(Observation):
                 mid_memory_str += f"{mid_memory['theme']}\n"
             return mid_memory_str + "现在群里正在聊：\n" + self.talking_message_str
 
-    def serch_message_by_text(self, text: str) -> Optional[MessageRecv]:
+    def search_message_by_text(self, text: str) -> Optional[MessageRecv]:
         """
         根据回复的纯文本
         1. 在talking_message中查找最新的，最匹配的消息
@@ -119,12 +121,12 @@ class ChattingObservation(Observation):
         for message in reverse_talking_message:
             if message["processed_plain_text"] == text:
                 find_msg = message
-                logger.debug(f"找到的锚定消息：find_msg: {find_msg}")
+                # logger.debug(f"找到的锚定消息：find_msg: {find_msg}")
                 break
             else:
                 similarity = difflib.SequenceMatcher(None, text, message["processed_plain_text"]).ratio()
                 msg_list.append({"message": message, "similarity": similarity})
-            logger.debug(f"对锚定消息检查：message: {message['processed_plain_text']},similarity: {similarity}")
+            # logger.debug(f"对锚定消息检查：message: {message['processed_plain_text']},similarity: {similarity}")
         if not find_msg:
             if msg_list:
                 msg_list.sort(key=lambda x: x["similarity"], reverse=True)
@@ -151,7 +153,7 @@ class ChattingObservation(Observation):
         }
 
         message_info = {
-            "platform": find_msg.get("platform"),
+            "platform": self.platform,
             "message_id": find_msg.get("message_id"),
             "time": find_msg.get("time"),
             "group_info": group_info,
diff --git a/src/chat/heart_flow/observation/hfcloop_observation.py b/src/chat/heart_flow/observation/hfcloop_observation.py
index 470671e28..82c9c879a 100644
--- a/src/chat/heart_flow/observation/hfcloop_observation.py
+++ b/src/chat/heart_flow/observation/hfcloop_observation.py
@@ -3,6 +3,7 @@
 from datetime import datetime
 from src.common.logger_manager import get_logger
 from src.chat.focus_chat.heartFC_Cycleinfo import CycleDetail
+from src.chat.focus_chat.planners.action_manager import ActionManager
 from typing import List
 # Import the new utility function
 
@@ -16,15 +17,17 @@ class HFCloopObservation:
         self.observe_id = observe_id
         self.last_observe_time = datetime.now().timestamp()  # 初始化为当前时间
         self.history_loop: List[CycleDetail] = []
+        self.action_manager = ActionManager()
 
     def get_observe_info(self):
         return self.observe_info
 
     def add_loop_info(self, loop_info: CycleDetail):
-        # logger.debug(f"添加循环信息111111111111111111111111111111111111: {loop_info}")
-        # print(f"添加循环信息111111111111111111111111111111111111: {loop_info}")
         self.history_loop.append(loop_info)
 
+    def set_action_manager(self, action_manager: ActionManager):
+        self.action_manager = action_manager
+
     async def observe(self):
         recent_active_cycles: List[CycleDetail] = []
         for cycle in reversed(self.history_loop):
@@ -62,7 +65,6 @@ class HFCloopObservation:
         if cycle_info_block:
             cycle_info_block = f"\n你最近的回复\n{cycle_info_block}\n"
         else:
-            # 如果最近的活动循环不是文本回复，或者没有活动循环
             cycle_info_block = "\n"
 
         # 获取history_loop中最新添加的
@@ -72,8 +74,16 @@ class HFCloopObservation:
             end_time = last_loop.end_time
             if start_time is not None and end_time is not None:
                 time_diff = int(end_time - start_time)
-                cycle_info_block += f"\n距离你上一次阅读消息已经过去了{time_diff}分钟\n"
+                if time_diff > 60:
+                    cycle_info_block += f"\n距离你上一次阅读消息已经过去了{time_diff / 60}分钟\n"
+                else:
+                    cycle_info_block += f"\n距离你上一次阅读消息已经过去了{time_diff}秒\n"
             else:
-                cycle_info_block += "\n无法获取上一次阅读消息的时间\n"
+                cycle_info_block += "\n你还没看过消息\n"
+
+        using_actions = self.action_manager.get_using_actions()
+        for action_name, action_info in using_actions.items():
+            action_description = action_info["description"]
+            cycle_info_block += f"\n你在聊天中可以使用{action_name}，这个动作的描述是{action_description}\n"
 
         self.observe_info = cycle_info_block
diff --git a/src/chat/heart_flow/observation/memory_observation.py b/src/chat/heart_flow/observation/memory_observation.py
deleted file mode 100644
index 1938a47d3..000000000
--- a/src/chat/heart_flow/observation/memory_observation.py
+++ /dev/null
@@ -1,55 +0,0 @@
-from src.chat.heart_flow.observation.observation import Observation
-from datetime import datetime
-from src.common.logger_manager import get_logger
-import traceback
-
-# Import the new utility function
-from src.chat.memory_system.Hippocampus import HippocampusManager
-import jieba
-from typing import List
-
-logger = get_logger("memory")
-
-
-class MemoryObservation(Observation):
-    def __init__(self, observe_id):
-        super().__init__(observe_id)
-        self.observe_info: str = ""
-        self.context: str = ""
-        self.running_memory: List[dict] = []
-
-    def get_observe_info(self):
-        for memory in self.running_memory:
-            self.observe_info += f"{memory['topic']}:{memory['content']}\n"
-        return self.observe_info
-
-    async def observe(self):
-        # ---------- 2. 获取记忆 ----------
-        try:
-            # 从聊天内容中提取关键词
-            chat_words = set(jieba.cut(self.context))
-            # 过滤掉停用词和单字词
-            keywords = [word for word in chat_words if len(word) > 1]
-            # 去重并限制数量
-            keywords = list(set(keywords))[:5]
-
-            logger.debug(f"取的关键词: {keywords}")
-
-            # 调用记忆系统获取相关记忆
-            related_memory = await HippocampusManager.get_instance().get_memory_from_topic(
-                valid_keywords=keywords, max_memory_num=3, max_memory_length=2, max_depth=3
-            )
-
-            logger.debug(f"获取到的记忆: {related_memory}")
-
-            if related_memory:
-                for topic, memory in related_memory:
-                    # 将记忆添加到 running_memory
-                    self.running_memory.append(
-                        {"topic": topic, "content": memory, "timestamp": datetime.now().isoformat()}
-                    )
-                    logger.debug(f"添加新记忆: {topic} - {memory}")
-
-        except Exception as e:
-            logger.error(f"观察 记忆时出错: {e}")
-            logger.error(traceback.format_exc())
diff --git a/src/chat/heart_flow/observation/structure_observation.py b/src/chat/heart_flow/observation/structure_observation.py
new file mode 100644
index 000000000..2732ef0b1
--- /dev/null
+++ b/src/chat/heart_flow/observation/structure_observation.py
@@ -0,0 +1,32 @@
+from datetime import datetime
+from src.common.logger_manager import get_logger
+
+# Import the new utility function
+
+logger = get_logger("observation")
+
+
+# 所有观察的基类
+class StructureObservation:
+    def __init__(self, observe_id):
+        self.observe_info = ""
+        self.observe_id = observe_id
+        self.last_observe_time = datetime.now().timestamp()  # 初始化为当前时间
+        self.history_loop = []
+        self.structured_info = []
+
+    def get_observe_info(self):
+        return self.structured_info
+
+    def add_structured_info(self, structured_info: dict):
+        self.structured_info.append(structured_info)
+
+    async def observe(self):
+        observed_structured_infos = []
+        for structured_info in self.structured_info:
+            if structured_info.get("ttl") > 0:
+                structured_info["ttl"] -= 1
+            observed_structured_infos.append(structured_info)
+            logger.debug(f"观察到结构化信息仍旧在: {structured_info}")
+
+        self.structured_info = observed_structured_infos
diff --git a/src/chat/heart_flow/observation/working_observation.py b/src/chat/heart_flow/observation/working_observation.py
index 27b6ab92d..7013c3a2b 100644
--- a/src/chat/heart_flow/observation/working_observation.py
+++ b/src/chat/heart_flow/observation/working_observation.py
@@ -2,33 +2,33 @@
 # 外部世界可以是某个聊天 不同平台的聊天 也可以是任意媒体
 from datetime import datetime
 from src.common.logger_manager import get_logger
-
+from src.chat.focus_chat.working_memory.working_memory import WorkingMemory
+from src.chat.focus_chat.working_memory.memory_item import MemoryItem
+from typing import List
 # Import the new utility function
 
 logger = get_logger("observation")
 
 
 # 所有观察的基类
-class WorkingObservation:
-    def __init__(self, observe_id):
+class WorkingMemoryObservation:
+    def __init__(self, observe_id, working_memory: WorkingMemory):
         self.observe_info = ""
         self.observe_id = observe_id
-        self.last_observe_time = datetime.now().timestamp()  # 初始化为当前时间
-        self.history_loop = []
-        self.structured_info = []
+        self.last_observe_time = datetime.now().timestamp()
+
+        self.working_memory = working_memory
+
+        self.retrieved_working_memory = []
 
     def get_observe_info(self):
-        return self.structured_info
+        return self.working_memory
 
-    def add_structured_info(self, structured_info: dict):
-        self.structured_info.append(structured_info)
+    def add_retrieved_working_memory(self, retrieved_working_memory: List[MemoryItem]):
+        self.retrieved_working_memory.append(retrieved_working_memory)
+
+    def get_retrieved_working_memory(self):
+        return self.retrieved_working_memory
 
     async def observe(self):
-        observed_structured_infos = []
-        for structured_info in self.structured_info:
-            if structured_info.get("ttl") > 0:
-                structured_info["ttl"] -= 1
-            observed_structured_infos.append(structured_info)
-            logger.debug(f"观察到结构化信息仍旧在: {structured_info}")
-
-        self.structured_info = observed_structured_infos
+        pass
diff --git a/src/chat/memory_system/Hippocampus.py b/src/chat/memory_system/Hippocampus.py
index d8c7c50e6..aae1721c2 100644
--- a/src/chat/memory_system/Hippocampus.py
+++ b/src/chat/memory_system/Hippocampus.py
@@ -10,7 +10,7 @@ import jieba
 import networkx as nx
 import numpy as np
 from collections import Counter
-from ...common.database import db
+from ...common.database.database import memory_db as db
 from ...chat.models.utils_model import LLMRequest
 from src.common.logger_manager import get_logger
 from src.chat.memory_system.sample_distribution import MemoryBuildScheduler  # 分布生成器
@@ -193,7 +193,7 @@ class Hippocampus:
     def __init__(self):
         self.memory_graph = MemoryGraph()
         self.llm_topic_judge = None
-        self.llm_summary = None
+        self.model_summary = None
         self.entorhinal_cortex = None
         self.parahippocampal_gyrus = None
 
@@ -205,7 +205,7 @@ class Hippocampus:
         self.entorhinal_cortex.sync_memory_from_db()
         # TODO: API-Adapter修改标记
         self.llm_topic_judge = LLMRequest(global_config.model.topic_judge, request_type="memory")
-        self.llm_summary = LLMRequest(global_config.model.summary, request_type="memory")
+        self.model_summary = LLMRequest(global_config.model.summary, request_type="memory")
 
     def get_all_node_names(self) -> list:
         """获取记忆图中所有节点的名字列表"""
@@ -1167,7 +1167,7 @@ class ParahippocampalGyrus:
             # 调用修改后的 topic_what，不再需要 time_info
             topic_what_prompt = self.hippocampus.topic_what(input_text, topic)
             try:
-                task = self.hippocampus.llm_summary.generate_response_async(topic_what_prompt)
+                task = self.hippocampus.model_summary.generate_response_async(topic_what_prompt)
                 tasks.append((topic.strip(), task))
             except Exception as e:
                 logger.error(f"生成话题 '{topic}' 的摘要时发生错误: {e}")
diff --git a/src/chat/memory_system/manually_alter_memory.py b/src/chat/memory_system/manually_alter_memory.py
index ce5abbba7..9bbf59f5b 100644
--- a/src/chat/memory_system/manually_alter_memory.py
+++ b/src/chat/memory_system/manually_alter_memory.py
@@ -34,7 +34,7 @@ root_path = os.path.abspath(os.path.join(os.path.dirname(__file__), "../../.."))
 sys.path.append(root_path)
 
 from src.common.logger import get_module_logger  # noqa E402
-from src.common.database import db  # noqa E402
+from common.database.database import db  # noqa E402
 
 logger = get_module_logger("mem_alter")
 console = Console()
diff --git a/src/chat/message_receive/bot.py b/src/chat/message_receive/bot.py
index 0e35f6f6e..cea791de4 100644
--- a/src/chat/message_receive/bot.py
+++ b/src/chat/message_receive/bot.py
@@ -72,6 +72,7 @@ class ChatBot:
             message_data["message_info"]["user_info"]["user_id"] = str(
                 message_data["message_info"]["user_info"]["user_id"]
             )
+            # print(message_data)
             logger.trace(f"处理消息:{str(message_data)[:120]}...")
             message = MessageRecv(message_data)
             groupinfo = message.message_info.group_info
@@ -86,12 +87,14 @@ class ChatBot:
                 logger.trace("检测到私聊消息，检查")
                 # 好友黑名单拦截
                 if userinfo.user_id not in global_config.experimental.talk_allowed_private:
-                    logger.debug(f"用户{userinfo.user_id}没有私聊权限")
+                    # logger.debug(f"用户{userinfo.user_id}没有私聊权限")
                     return
 
             # 群聊黑名单拦截
+            # print(groupinfo.group_id)
+            # print(global_config.chat_target.talk_allowed_groups)
             if groupinfo is not None and groupinfo.group_id not in global_config.chat_target.talk_allowed_groups:
-                logger.trace(f"群{groupinfo.group_id}被禁止回复")
+                logger.debug(f"群{groupinfo.group_id}被禁止回复")
                 return
 
             # 确认从接口发来的message是否有自定义的prompt模板信息
diff --git a/src/chat/message_receive/chat_stream.py b/src/chat/message_receive/chat_stream.py
index 53ebd5026..723d6da47 100644
--- a/src/chat/message_receive/chat_stream.py
+++ b/src/chat/message_receive/chat_stream.py
@@ -5,7 +5,8 @@ import copy
 from typing import Dict, Optional
 
 
-from ...common.database import db
+from ...common.database.database import db
+from ...common.database.database_model import ChatStreams  # 新增导入
 from maim_message import GroupInfo, UserInfo
 
 from src.common.logger_manager import get_logger
@@ -82,7 +83,13 @@ class ChatManager:
     def __init__(self):
         if not self._initialized:
             self.streams: Dict[str, ChatStream] = {}  # stream_id -> ChatStream
-            self._ensure_collection()
+            try:
+                db.connect(reuse_if_open=True)
+                # 确保 ChatStreams 表存在
+                db.create_tables([ChatStreams], safe=True)
+            except Exception as e:
+                logger.error(f"数据库连接或 ChatStreams 表创建失败: {e}")
+
             self._initialized = True
             # 在事件循环中启动初始化
             # asyncio.create_task(self._initialize())
@@ -107,15 +114,6 @@ class ChatManager:
             except Exception as e:
                 logger.error(f"聊天流自动保存失败: {str(e)}")
 
-    @staticmethod
-    def _ensure_collection():
-        """确保数据库集合存在并创建索引"""
-        if "chat_streams" not in db.list_collection_names():
-            db.create_collection("chat_streams")
-            # 创建索引
-            db.chat_streams.create_index([("stream_id", 1)], unique=True)
-            db.chat_streams.create_index([("platform", 1), ("user_info.user_id", 1), ("group_info.group_id", 1)])
-
     @staticmethod
     def _generate_stream_id(platform: str, user_info: UserInfo, group_info: Optional[GroupInfo] = None) -> str:
         """生成聊天流唯一ID"""
@@ -151,16 +149,43 @@ class ChatManager:
                 stream = self.streams[stream_id]
                 # 更新用户信息和群组信息
                 stream.update_active_time()
-                stream = copy.deepcopy(stream)
+                stream = copy.deepcopy(stream)  # 返回副本以避免外部修改影响缓存
                 stream.user_info = user_info
                 if group_info:
                     stream.group_info = group_info
                 return stream
 
             # 检查数据库中是否存在
-            data = db.chat_streams.find_one({"stream_id": stream_id})
-            if data:
-                stream = ChatStream.from_dict(data)
+            def _db_find_stream_sync(s_id: str):
+                return ChatStreams.get_or_none(ChatStreams.stream_id == s_id)
+
+            model_instance = await asyncio.to_thread(_db_find_stream_sync, stream_id)
+
+            if model_instance:
+                # 从 Peewee 模型转换回 ChatStream.from_dict 期望的格式
+                user_info_data = {
+                    "platform": model_instance.user_platform,
+                    "user_id": model_instance.user_id,
+                    "user_nickname": model_instance.user_nickname,
+                    "user_cardname": model_instance.user_cardname or "",
+                }
+                group_info_data = None
+                if model_instance.group_id:  # 假设 group_id 为空字符串表示没有群组信息
+                    group_info_data = {
+                        "platform": model_instance.group_platform,
+                        "group_id": model_instance.group_id,
+                        "group_name": model_instance.group_name,
+                    }
+
+                data_for_from_dict = {
+                    "stream_id": model_instance.stream_id,
+                    "platform": model_instance.platform,
+                    "user_info": user_info_data,
+                    "group_info": group_info_data,
+                    "create_time": model_instance.create_time,
+                    "last_active_time": model_instance.last_active_time,
+                }
+                stream = ChatStream.from_dict(data_for_from_dict)
                 # 更新用户信息和群组信息
                 stream.user_info = user_info
                 if group_info:
@@ -175,7 +200,7 @@ class ChatManager:
                     group_info=group_info,
                 )
         except Exception as e:
-            logger.error(f"创建聊天流失败: {e}")
+            logger.error(f"获取或创建聊天流失败: {e}", exc_info=True)
             raise e
 
         # 保存到内存和数据库
@@ -205,15 +230,38 @@ class ChatManager:
         elif stream.user_info and stream.user_info.user_nickname:
             return f"{stream.user_info.user_nickname}的私聊"
         else:
-            # 如果没有群名或用户昵称，返回 None 或其他默认值
             return None
 
     @staticmethod
     async def _save_stream(stream: ChatStream):
         """保存聊天流到数据库"""
         if not stream.saved:
-            db.chat_streams.update_one({"stream_id": stream.stream_id}, {"$set": stream.to_dict()}, upsert=True)
-            stream.saved = True
+            stream_data_dict = stream.to_dict()
+
+            def _db_save_stream_sync(s_data_dict: dict):
+                user_info_d = s_data_dict.get("user_info")
+                group_info_d = s_data_dict.get("group_info")
+
+                fields_to_save = {
+                    "platform": s_data_dict["platform"],
+                    "create_time": s_data_dict["create_time"],
+                    "last_active_time": s_data_dict["last_active_time"],
+                    "user_platform": user_info_d["platform"] if user_info_d else "",
+                    "user_id": user_info_d["user_id"] if user_info_d else "",
+                    "user_nickname": user_info_d["user_nickname"] if user_info_d else "",
+                    "user_cardname": user_info_d.get("user_cardname", "") if user_info_d else None,
+                    "group_platform": group_info_d["platform"] if group_info_d else "",
+                    "group_id": group_info_d["group_id"] if group_info_d else "",
+                    "group_name": group_info_d["group_name"] if group_info_d else "",
+                }
+
+                ChatStreams.replace(stream_id=s_data_dict["stream_id"], **fields_to_save).execute()
+
+            try:
+                await asyncio.to_thread(_db_save_stream_sync, stream_data_dict)
+                stream.saved = True
+            except Exception as e:
+                logger.error(f"保存聊天流 {stream.stream_id} 到数据库失败 (Peewee): {e}", exc_info=True)
 
     async def _save_all_streams(self):
         """保存所有聊天流"""
@@ -222,10 +270,44 @@ class ChatManager:
 
     async def load_all_streams(self):
         """从数据库加载所有聊天流"""
-        all_streams = db.chat_streams.find({})
-        for data in all_streams:
-            stream = ChatStream.from_dict(data)
-            self.streams[stream.stream_id] = stream
+
+        def _db_load_all_streams_sync():
+            loaded_streams_data = []
+            for model_instance in ChatStreams.select():
+                user_info_data = {
+                    "platform": model_instance.user_platform,
+                    "user_id": model_instance.user_id,
+                    "user_nickname": model_instance.user_nickname,
+                    "user_cardname": model_instance.user_cardname or "",
+                }
+                group_info_data = None
+                if model_instance.group_id:
+                    group_info_data = {
+                        "platform": model_instance.group_platform,
+                        "group_id": model_instance.group_id,
+                        "group_name": model_instance.group_name,
+                    }
+
+                data_for_from_dict = {
+                    "stream_id": model_instance.stream_id,
+                    "platform": model_instance.platform,
+                    "user_info": user_info_data,
+                    "group_info": group_info_data,
+                    "create_time": model_instance.create_time,
+                    "last_active_time": model_instance.last_active_time,
+                }
+                loaded_streams_data.append(data_for_from_dict)
+            return loaded_streams_data
+
+        try:
+            all_streams_data_list = await asyncio.to_thread(_db_load_all_streams_sync)
+            self.streams.clear()
+            for data in all_streams_data_list:
+                stream = ChatStream.from_dict(data)
+                stream.saved = True
+                self.streams[stream.stream_id] = stream
+        except Exception as e:
+            logger.error(f"从数据库加载所有聊天流失败 (Peewee): {e}", exc_info=True)
 
 
 # 创建全局单例
diff --git a/src/chat/message_receive/storage.py b/src/chat/message_receive/storage.py
index cae029a11..d0041cd51 100644
--- a/src/chat/message_receive/storage.py
+++ b/src/chat/message_receive/storage.py
@@ -1,9 +1,10 @@
 import re
 from typing import Union
 
-from ...common.database import db
+# from ...common.database.database import db  # db is now Peewee's SqliteDatabase instance
 from .message import MessageSending, MessageRecv
 from .chat_stream import ChatStream
+from ...common.database.database_model import Messages, RecalledMessages  # Import Peewee models
 from src.common.logger import get_module_logger
 
 logger = get_module_logger("message_storage")
@@ -29,42 +30,66 @@ class MessageStorage:
             else:
                 filtered_detailed_plain_text = ""
 
-            message_data = {
-                "message_id": message.message_info.message_id,
-                "time": message.message_info.time,
-                "chat_id": chat_stream.stream_id,
-                "chat_info": chat_stream.to_dict(),
-                "user_info": message.message_info.user_info.to_dict(),
-                # 使用过滤后的文本
-                "processed_plain_text": filtered_processed_plain_text,
-                "detailed_plain_text": filtered_detailed_plain_text,
-                "memorized_times": message.memorized_times,
-            }
-            db.messages.insert_one(message_data)
+            chat_info_dict = chat_stream.to_dict()
+            user_info_dict = message.message_info.user_info.to_dict()
+
+            # message_id 现在是 TextField，直接使用字符串值
+            msg_id = message.message_info.message_id
+
+            # 安全地获取 group_info, 如果为 None 则视为空字典
+            group_info_from_chat = chat_info_dict.get("group_info") or {}
+            # 安全地获取 user_info, 如果为 None 则视为空字典 (以防万一)
+            user_info_from_chat = chat_info_dict.get("user_info") or {}
+
+            Messages.create(
+                message_id=msg_id,
+                time=float(message.message_info.time),
+                chat_id=chat_stream.stream_id,
+                # Flattened chat_info
+                chat_info_stream_id=chat_info_dict.get("stream_id"),
+                chat_info_platform=chat_info_dict.get("platform"),
+                chat_info_user_platform=user_info_from_chat.get("platform"),
+                chat_info_user_id=user_info_from_chat.get("user_id"),
+                chat_info_user_nickname=user_info_from_chat.get("user_nickname"),
+                chat_info_user_cardname=user_info_from_chat.get("user_cardname"),
+                chat_info_group_platform=group_info_from_chat.get("platform"),
+                chat_info_group_id=group_info_from_chat.get("group_id"),
+                chat_info_group_name=group_info_from_chat.get("group_name"),
+                chat_info_create_time=float(chat_info_dict.get("create_time", 0.0)),
+                chat_info_last_active_time=float(chat_info_dict.get("last_active_time", 0.0)),
+                # Flattened user_info (message sender)
+                user_platform=user_info_dict.get("platform"),
+                user_id=user_info_dict.get("user_id"),
+                user_nickname=user_info_dict.get("user_nickname"),
+                user_cardname=user_info_dict.get("user_cardname"),
+                # Text content
+                processed_plain_text=filtered_processed_plain_text,
+                detailed_plain_text=filtered_detailed_plain_text,
+                memorized_times=message.memorized_times,
+            )
         except Exception:
             logger.exception("存储消息失败")
 
     @staticmethod
     async def store_recalled_message(message_id: str, time: str, chat_stream: ChatStream) -> None:
         """存储撤回消息到数据库"""
-        if "recalled_messages" not in db.list_collection_names():
-            db.create_collection("recalled_messages")
-        else:
-            try:
-                message_data = {
-                    "message_id": message_id,
-                    "time": time,
-                    "stream_id": chat_stream.stream_id,
-                }
-                db.recalled_messages.insert_one(message_data)
-            except Exception:
-                logger.exception("存储撤回消息失败")
+        # Table creation is handled by initialize_database in database_model.py
+        try:
+            RecalledMessages.create(
+                message_id=message_id,
+                time=float(time),  # Assuming time is a string representing a float timestamp
+                stream_id=chat_stream.stream_id,
+            )
+        except Exception:
+            logger.exception("存储撤回消息失败")
 
     @staticmethod
     async def remove_recalled_message(time: str) -> None:
         """删除撤回消息"""
         try:
-            db.recalled_messages.delete_many({"time": {"$lt": time - 300}})
+            # Assuming input 'time' is a string timestamp that can be converted to float
+            current_time_float = float(time)
+            RecalledMessages.delete().where(RecalledMessages.time < (current_time_float - 300)).execute()
         except Exception:
             logger.exception("删除撤回消息失败")
 
diff --git a/src/chat/models/utils_model.py b/src/chat/models/utils_model.py
index a161ae4d9..f6528856d 100644
--- a/src/chat/models/utils_model.py
+++ b/src/chat/models/utils_model.py
@@ -12,7 +12,8 @@ import base64
 from PIL import Image
 import io
 import os
-from ...common.database import db
+from src.common.database.database import db  # 确保 db 被导入用于 create_tables
+from src.common.database.database_model import LLMUsage  # 导入 LLMUsage 模型
 from ...config.config import global_config
 from rich.traceback import install
 
@@ -85,8 +86,6 @@ async def _safely_record(request_content: Dict[str, Any], payload: Dict[str, Any
                     f"data:image/{image_format.lower() if image_format else 'jpeg'};base64,"
                     f"{image_base64[:10]}...{image_base64[-10:]}"
                 )
-            # if isinstance(content, str) and len(content) > 100:
-            #     payload["messages"][0]["content"] = content[:100]
     return payload
 
 
@@ -134,13 +133,11 @@ class LLMRequest:
     def _init_database():
         """初始化数据库集合"""
         try:
-            # 创建llm_usage集合的索引
-            db.llm_usage.create_index([("timestamp", 1)])
-            db.llm_usage.create_index([("model_name", 1)])
-            db.llm_usage.create_index([("user_id", 1)])
-            db.llm_usage.create_index([("request_type", 1)])
+            # 使用 Peewee 创建表，safe=True 表示如果表已存在则不会抛出错误
+            db.create_tables([LLMUsage], safe=True)
+            logger.debug("LLMUsage 表已初始化/确保存在。")
         except Exception as e:
-            logger.error(f"创建数据库索引失败: {str(e)}")
+            logger.error(f"创建 LLMUsage 表失败: {str(e)}")
 
     def _record_usage(
         self,
@@ -165,19 +162,19 @@ class LLMRequest:
             request_type = self.request_type
 
         try:
-            usage_data = {
-                "model_name": self.model_name,
-                "user_id": user_id,
-                "request_type": request_type,
-                "endpoint": endpoint,
-                "prompt_tokens": prompt_tokens,
-                "completion_tokens": completion_tokens,
-                "total_tokens": total_tokens,
-                "cost": self._calculate_cost(prompt_tokens, completion_tokens),
-                "status": "success",
-                "timestamp": datetime.now(),
-            }
-            db.llm_usage.insert_one(usage_data)
+            # 使用 Peewee 模型创建记录
+            LLMUsage.create(
+                model_name=self.model_name,
+                user_id=user_id,
+                request_type=request_type,
+                endpoint=endpoint,
+                prompt_tokens=prompt_tokens,
+                completion_tokens=completion_tokens,
+                total_tokens=total_tokens,
+                cost=self._calculate_cost(prompt_tokens, completion_tokens),
+                status="success",
+                timestamp=datetime.now(),  # Peewee 会处理 DateTimeField
+            )
             logger.trace(
                 f"Token使用情况 - 模型: {self.model_name}, "
                 f"用户: {user_id}, 类型: {request_type}, "
diff --git a/src/chat/person_info/person_info.py b/src/chat/person_info/person_info.py
index aadbb1d2e..562cdc235 100644
--- a/src/chat/person_info/person_info.py
+++ b/src/chat/person_info/person_info.py
@@ -1,5 +1,6 @@
 from src.common.logger_manager import get_logger
-from ...common.database import db
+from ...common.database.database import db
+from ...common.database.database_model import PersonInfo  # 新增导入
 import copy
 import hashlib
 from typing import Any, Callable, Dict
@@ -16,7 +17,7 @@ matplotlib.use("Agg")
 import matplotlib.pyplot as plt
 from pathlib import Path
 import pandas as pd
-import json
+import json  # 新增导入
 import re
 
 
@@ -38,22 +39,18 @@ logger = get_logger("person_info")
 
 person_info_default = {
     "person_id": None,
-    "person_name": None,
+    "person_name": None,  # 模型中已设为 null=True，此默认值OK
     "name_reason": None,
-    "platform": None,
-    "user_id": None,
-    "nickname": None,
-    # "age" : 0,
+    "platform": "unknown",  # 提供非None的默认值
+    "user_id": "unknown",  # 提供非None的默认值
+    "nickname": "Unknown",  # 提供非None的默认值
     "relationship_value": 0,
-    # "saved" : True,
-    # "impression" : None,
-    # "gender" : Unkown,
-    "konw_time": 0,
+    "know_time": 0,  # 修正拼写：konw_time -> know_time
     "msg_interval": 2000,
-    "msg_interval_list": [],
-    "user_cardname": None,  # 添加群名片
-    "user_avatar": None,  # 添加头像信息（例如URL或标识符）
-}  # 个人信息的各项与默认值在此定义，以下处理会自动创建/补全每一项
+    "msg_interval_list": [],  # 将作为 JSON 字符串存储在 Peewee 的 TextField
+    "user_cardname": None,  # 注意：此字段不在 PersonInfo Peewee 模型中
+    "user_avatar": None,  # 注意：此字段不在 PersonInfo Peewee 模型中
+}
 
 
 class PersonInfoManager:
@@ -65,21 +62,26 @@ class PersonInfoManager:
             max_tokens=256,
             request_type="qv_name",
         )
-        if "person_info" not in db.list_collection_names():
-            db.create_collection("person_info")
-            db.person_info.create_index("person_id", unique=True)
+        try:
+            db.connect(reuse_if_open=True)
+            db.create_tables([PersonInfo], safe=True)
+        except Exception as e:
+            logger.error(f"数据库连接或 PersonInfo 表创建失败: {e}")
 
         # 初始化时读取所有person_name
-        cursor = db.person_info.find({"person_name": {"$exists": True}}, {"person_id": 1, "person_name": 1, "_id": 0})
-        for doc in cursor:
-            if doc.get("person_name"):
-                self.person_name_list[doc["person_id"]] = doc["person_name"]
-        logger.debug(f"已加载 {len(self.person_name_list)} 个用户名称")
+        try:
+            for record in PersonInfo.select(PersonInfo.person_id, PersonInfo.person_name).where(
+                PersonInfo.person_name.is_null(False)
+            ):
+                if record.person_name:
+                    self.person_name_list[record.person_id] = record.person_name
+            logger.debug(f"已加载 {len(self.person_name_list)} 个用户名称 (Peewee)")
+        except Exception as e:
+            logger.error(f"从 Peewee 加载 person_name_list 失败: {e}")
 
     @staticmethod
     def get_person_id(platform: str, user_id: int):
         """获取唯一id"""
-        # 如果platform中存在-，就截取-后面的部分
         if "-" in platform:
             platform = platform.split("-")[1]
 
@@ -87,15 +89,27 @@ class PersonInfoManager:
         key = "_".join(components)
         return hashlib.md5(key.encode()).hexdigest()
 
-    def is_person_known(self, platform: str, user_id: int):
+    async def is_person_known(self, platform: str, user_id: int):
         """判断是否认识某人"""
         person_id = self.get_person_id(platform, user_id)
-        document = db.person_info.find_one({"person_id": person_id})
-        if document:
-            return True
-        else:
+
+        def _db_check_known_sync(p_id: str):
+            return PersonInfo.get_or_none(PersonInfo.person_id == p_id) is not None
+
+        try:
+            return await asyncio.to_thread(_db_check_known_sync, person_id)
+        except Exception as e:
+            logger.error(f"检查用户 {person_id} 是否已知时出错 (Peewee): {e}")
             return False
 
+    def get_person_id_by_person_name(self, person_name: str):
+        """根据用户名获取用户ID"""
+        document = db.person_info.find_one({"person_name": person_name})
+        if document:
+            return document["person_id"]
+        else:
+            return ""
+
     @staticmethod
     async def create_person_info(person_id: str, data: dict = None):
         """创建一个项"""
@@ -104,73 +118,111 @@ class PersonInfoManager:
             return
 
         _person_info_default = copy.deepcopy(person_info_default)
-        _person_info_default["person_id"] = person_id
+        model_fields = PersonInfo._meta.fields.keys()
+
+        final_data = {"person_id": person_id}
 
         if data:
-            for key in _person_info_default:
-                if key != "person_id" and key in data:
-                    _person_info_default[key] = data[key]
+            for key, value in data.items():
+                if key in model_fields:
+                    final_data[key] = value
 
-        db.person_info.insert_one(_person_info_default)
+        for key, default_value in _person_info_default.items():
+            if key in model_fields and key not in final_data:
+                final_data[key] = default_value
+
+        if "msg_interval_list" in final_data and isinstance(final_data["msg_interval_list"], list):
+            final_data["msg_interval_list"] = json.dumps(final_data["msg_interval_list"])
+        elif "msg_interval_list" not in final_data and "msg_interval_list" in model_fields:
+            final_data["msg_interval_list"] = json.dumps([])
+
+        def _db_create_sync(p_data: dict):
+            try:
+                PersonInfo.create(**p_data)
+                return True
+            except Exception as e:
+                logger.error(f"创建 PersonInfo 记录 {p_data.get('person_id')} 失败 (Peewee): {e}")
+                return False
+
+        await asyncio.to_thread(_db_create_sync, final_data)
 
     async def update_one_field(self, person_id: str, field_name: str, value, data: dict = None):
         """更新某一个字段，会补全"""
-        if field_name not in person_info_default.keys():
-            logger.debug(f"更新'{field_name}'失败，未定义的字段")
+        if field_name not in PersonInfo._meta.fields:
+            if field_name in person_info_default:
+                logger.debug(f"更新'{field_name}'跳过，字段存在于默认配置但不在 PersonInfo Peewee 模型中。")
+                return
+            logger.debug(f"更新'{field_name}'失败，未在 PersonInfo Peewee 模型中定义的字段。")
             return
 
-        document = db.person_info.find_one({"person_id": person_id})
+        def _db_update_sync(p_id: str, f_name: str, val):
+            record = PersonInfo.get_or_none(PersonInfo.person_id == p_id)
+            if record:
+                if f_name == "msg_interval_list" and isinstance(val, list):
+                    setattr(record, f_name, json.dumps(val))
+                else:
+                    setattr(record, f_name, val)
+                record.save()
+                return True, False
+            return False, True
 
-        if document:
-            db.person_info.update_one({"person_id": person_id}, {"$set": {field_name: value}})
-        else:
-            data[field_name] = value
-            logger.debug(f"更新时{person_id}不存在，已新建")
-            await self.create_person_info(person_id, data)
+        found, needs_creation = await asyncio.to_thread(_db_update_sync, person_id, field_name, value)
+
+        if needs_creation:
+            logger.debug(f"更新时 {person_id} 不存在，将新建。")
+            creation_data = data if data is not None else {}
+            creation_data[field_name] = value
+            if "platform" not in creation_data or "user_id" not in creation_data:
+                logger.warning(f"为 {person_id} 创建记录时，platform/user_id 可能缺失。")
+
+            await self.create_person_info(person_id, creation_data)
 
     @staticmethod
     async def has_one_field(person_id: str, field_name: str):
         """判断是否存在某一个字段"""
-        document = db.person_info.find_one({"person_id": person_id}, {field_name: 1})
-        if document:
-            return True
-        else:
+        if field_name not in PersonInfo._meta.fields:
+            logger.debug(f"检查字段'{field_name}'失败，未在 PersonInfo Peewee 模型中定义。")
+            return False
+
+        def _db_has_field_sync(p_id: str, f_name: str):
+            record = PersonInfo.get_or_none(PersonInfo.person_id == p_id)
+            if record:
+                return True
+            return False
+
+        try:
+            return await asyncio.to_thread(_db_has_field_sync, person_id, field_name)
+        except Exception as e:
+            logger.error(f"检查字段 {field_name} for {person_id} 时出错 (Peewee): {e}")
             return False
 
     @staticmethod
     def _extract_json_from_text(text: str) -> dict:
         """从文本中提取JSON数据的高容错方法"""
         try:
-            # 尝试直接解析
             parsed_json = json.loads(text)
-            # 如果解析结果是列表，尝试取第一个元素
             if isinstance(parsed_json, list):
-                if parsed_json:  # 检查列表是否为空
+                if parsed_json:
                     parsed_json = parsed_json[0]
-                else:  # 如果列表为空，重置为 None，走后续逻辑
+                else:
                     parsed_json = None
-            # 确保解析结果是字典
             if isinstance(parsed_json, dict):
                 return parsed_json
 
         except json.JSONDecodeError:
-            # 解析失败，继续尝试其他方法
             pass
         except Exception as e:
             logger.warning(f"尝试直接解析JSON时发生意外错误: {e}")
-            pass  # 继续尝试其他方法
+            pass
 
-        # 如果直接解析失败或结果不是字典
         try:
-            # 尝试找到JSON对象格式的部分
             json_pattern = r"\{[^{}]*\}"
             matches = re.findall(json_pattern, text)
             if matches:
                 parsed_obj = json.loads(matches[0])
-                if isinstance(parsed_obj, dict):  # 确保是字典
+                if isinstance(parsed_obj, dict):
                     return parsed_obj
 
-            # 如果上面都失败了，尝试提取键值对
             nickname_pattern = r'"nickname"[:\s]+"([^"]+)"'
             reason_pattern = r'"reason"[:\s]+"([^"]+)"'
 
@@ -185,7 +237,6 @@ class PersonInfoManager:
         except Exception as e:
             logger.error(f"后备JSON提取失败: {str(e)}")
 
-        # 如果所有方法都失败了，返回默认字典
         logger.warning(f"无法从文本中提取有效的JSON字典: {text}")
         return {"nickname": "", "reason": ""}
 
@@ -200,9 +251,11 @@ class PersonInfoManager:
         old_name = await self.get_value(person_id, "person_name")
         old_reason = await self.get_value(person_id, "name_reason")
 
-        max_retries = 5  # 最大重试次数
+        max_retries = 5
         current_try = 0
-        existing_names = ""
+        existing_names_str = ""
+        current_name_set = set(self.person_name_list.values())
+
         while current_try < max_retries:
             individuality = Individuality.get_instance()
             prompt_personality = individuality.get_prompt(x_person=2, level=1)
@@ -217,45 +270,58 @@ class PersonInfoManager:
                 qv_name_prompt += f"你之前叫他{old_name}，是因为{old_reason}，"
 
             qv_name_prompt += f"\n其他取名的要求是：{request}，不要太浮夸"
-
             qv_name_prompt += (
                 "\n请根据以上用户信息，想想你叫他什么比较好，不要太浮夸，请最好使用用户的qq昵称，可以稍作修改"
             )
-            if existing_names:
-                qv_name_prompt += f"\n请注意，以下名称已被使用，不要使用以下昵称：{existing_names}。\n"
+
+            if existing_names_str:
+                qv_name_prompt += f"\n请注意，以下名称已被你尝试过或已知存在，请避免：{existing_names_str}。\n"
+
+            if len(current_name_set) < 50 and current_name_set:
+                qv_name_prompt += f"已知的其他昵称有: {', '.join(list(current_name_set)[:10])}等。\n"
+
             qv_name_prompt += "请用json给出你的想法，并给出理由，示例如下："
             qv_name_prompt += """{
                 "nickname": "昵称",
                 "reason": "理由"
             }"""
-            # logger.debug(f"取名提示词：{qv_name_prompt}")
             response = await self.qv_name_llm.generate_response(qv_name_prompt)
             logger.trace(f"取名提示词：{qv_name_prompt}\n取名回复：{response}")
             result = self._extract_json_from_text(response[0])
 
-            if not result["nickname"]:
-                logger.error("生成的昵称为空，重试中...")
+            if not result or not result.get("nickname"):
+                logger.error("生成的昵称为空或结果格式不正确，重试中...")
                 current_try += 1
                 continue
 
-            # 检查生成的昵称是否已存在
-            if result["nickname"] not in self.person_name_list.values():
-                # 更新数据库和内存中的列表
-                await self.update_one_field(person_id, "person_name", result["nickname"])
-                # await self.update_one_field(person_id, "nickname", user_nickname)
-                # await self.update_one_field(person_id, "avatar", user_avatar)
-                await self.update_one_field(person_id, "name_reason", result["reason"])
+            generated_nickname = result["nickname"]
 
-                self.person_name_list[person_id] = result["nickname"]
-                # logger.debug(f"用户 {person_id} 的名称已更新为 {result['nickname']}，原因：{result['reason']}")
+            is_duplicate = False
+            if generated_nickname in current_name_set:
+                is_duplicate = True
+            else:
+
+                def _db_check_name_exists_sync(name_to_check):
+                    return PersonInfo.select().where(PersonInfo.person_name == name_to_check).exists()
+
+                if await asyncio.to_thread(_db_check_name_exists_sync, generated_nickname):
+                    is_duplicate = True
+                    current_name_set.add(generated_nickname)
+
+            if not is_duplicate:
+                await self.update_one_field(person_id, "person_name", generated_nickname)
+                await self.update_one_field(person_id, "name_reason", result.get("reason", "未提供理由"))
+
+                self.person_name_list[person_id] = generated_nickname
                 return result
             else:
-                existing_names += f"{result['nickname']}、"
+                if existing_names_str:
+                    existing_names_str += "、"
+                existing_names_str += generated_nickname
+                logger.debug(f"生成的昵称 {generated_nickname} 已存在，重试中...")
+                current_try += 1
 
-            logger.debug(f"生成的昵称 {result['nickname']} 已存在，重试中...")
-            current_try += 1
-
-        logger.error(f"在{max_retries}次尝试后仍未能生成唯一昵称")
+        logger.error(f"在{max_retries}次尝试后仍未能生成唯一昵称 for {person_id}")
         return None
 
     @staticmethod
@@ -265,30 +331,56 @@ class PersonInfoManager:
             logger.debug("删除失败：person_id 不能为空")
             return
 
-        result = db.person_info.delete_one({"person_id": person_id})
-        if result.deleted_count > 0:
-            logger.debug(f"删除成功：person_id={person_id}")
+        def _db_delete_sync(p_id: str):
+            try:
+                query = PersonInfo.delete().where(PersonInfo.person_id == p_id)
+                deleted_count = query.execute()
+                return deleted_count
+            except Exception as e:
+                logger.error(f"删除 PersonInfo {p_id} 失败 (Peewee): {e}")
+                return 0
+
+        deleted_count = await asyncio.to_thread(_db_delete_sync, person_id)
+
+        if deleted_count > 0:
+            logger.debug(f"删除成功：person_id={person_id} (Peewee)")
         else:
-            logger.debug(f"删除失败：未找到 person_id={person_id}")
+            logger.debug(f"删除失败：未找到 person_id={person_id} 或删除未影响行 (Peewee)")
 
     @staticmethod
     async def get_value(person_id: str, field_name: str):
         """获取指定person_id文档的字段值，若不存在该字段，则返回该字段的全局默认值"""
         if not person_id:
             logger.debug("get_value获取失败：person_id不能为空")
+            return person_info_default.get(field_name)
+
+        if field_name not in PersonInfo._meta.fields:
+            if field_name in person_info_default:
+                logger.trace(f"字段'{field_name}'不在Peewee模型中，但存在于默认配置中。返回配置默认值。")
+                return copy.deepcopy(person_info_default[field_name])
+            logger.debug(f"get_value获取失败：字段'{field_name}'未在Peewee模型和默认配置中定义。")
             return None
 
-        if field_name not in person_info_default:
-            logger.debug(f"get_value获取失败：字段'{field_name}'未定义")
+        def _db_get_value_sync(p_id: str, f_name: str):
+            record = PersonInfo.get_or_none(PersonInfo.person_id == p_id)
+            if record:
+                val = getattr(record, f_name)
+                if f_name == "msg_interval_list" and isinstance(val, str):
+                    try:
+                        return json.loads(val)
+                    except json.JSONDecodeError:
+                        logger.warning(f"无法解析 {p_id} 的 msg_interval_list JSON: {val}")
+                        return copy.deepcopy(person_info_default.get(f_name, []))
+                return val
             return None
 
-        document = db.person_info.find_one({"person_id": person_id}, {field_name: 1})
+        value = await asyncio.to_thread(_db_get_value_sync, person_id, field_name)
 
-        if document and field_name in document:
-            return document[field_name]
+        if value is not None:
+            return value
         else:
-            default_value = copy.deepcopy(person_info_default[field_name])
-            logger.trace(f"获取{person_id}的{field_name}失败，已返回默认值{default_value}")
+            default_value = copy.deepcopy(person_info_default.get(field_name))
+            logger.trace(f"获取{person_id}的{field_name}失败或值为None，已返回默认值{default_value} (Peewee)")
             return default_value
 
     @staticmethod
@@ -298,93 +390,84 @@ class PersonInfoManager:
             logger.debug("get_values获取失败：person_id不能为空")
             return {}
 
-        # 检查所有字段是否有效
-        for field in field_names:
-            if field not in person_info_default:
-                logger.debug(f"get_values获取失败：字段'{field}'未定义")
-                return {}
-
-        # 构建查询投影（所有字段都有效才会执行到这里）
-        projection = {field: 1 for field in field_names}
-
-        document = db.person_info.find_one({"person_id": person_id}, projection)
-
         result = {}
-        for field in field_names:
-            result[field] = copy.deepcopy(
-                document.get(field, person_info_default[field]) if document else person_info_default[field]
-            )
+
+        def _db_get_record_sync(p_id: str):
+            return PersonInfo.get_or_none(PersonInfo.person_id == p_id)
+
+        record = await asyncio.to_thread(_db_get_record_sync, person_id)
+
+        for field_name in field_names:
+            if field_name not in PersonInfo._meta.fields:
+                if field_name in person_info_default:
+                    result[field_name] = copy.deepcopy(person_info_default[field_name])
+                    logger.trace(f"字段'{field_name}'不在Peewee模型中，使用默认配置值。")
+                else:
+                    logger.debug(f"get_values查询失败：字段'{field_name}'未在Peewee模型和默认配置中定义。")
+                    result[field_name] = None
+                continue
+
+            if record:
+                value = getattr(record, field_name)
+                if field_name == "msg_interval_list" and isinstance(value, str):
+                    try:
+                        result[field_name] = json.loads(value)
+                    except json.JSONDecodeError:
+                        logger.warning(f"无法解析 {person_id} 的 msg_interval_list JSON: {value}")
+                        result[field_name] = copy.deepcopy(person_info_default.get(field_name, []))
+                elif value is not None:
+                    result[field_name] = value
+                else:
+                    result[field_name] = copy.deepcopy(person_info_default.get(field_name))
+            else:
+                result[field_name] = copy.deepcopy(person_info_default.get(field_name))
 
         return result
 
     @staticmethod
     async def del_all_undefined_field():
-        """删除所有项里的未定义字段"""
-        # 获取所有已定义的字段名
-        defined_fields = set(person_info_default.keys())
-
-        try:
-            # 遍历集合中的所有文档
-            for document in db.person_info.find({}):
-                # 找出文档中未定义的字段
-                undefined_fields = set(document.keys()) - defined_fields - {"_id"}
-
-                if undefined_fields:
-                    # 构建更新操作，使用$unset删除未定义字段
-                    update_result = db.person_info.update_one(
-                        {"_id": document["_id"]}, {"$unset": {field: 1 for field in undefined_fields}}
-                    )
-
-                    if update_result.modified_count > 0:
-                        logger.debug(f"已清理文档 {document['_id']} 的未定义字段: {undefined_fields}")
-
-            return
-
-        except Exception as e:
-            logger.error(f"清理未定义字段时出错: {e}")
-            return
+        """删除所有项里的未定义字段 - 对于Peewee (SQL)，此操作通常不适用，因为模式是固定的。"""
+        logger.info(
+            "del_all_undefined_field: 对于使用Peewee的SQL数据库，此操作通常不适用或不需要，因为表结构是预定义的。"
+        )
+        return
 
     @staticmethod
     async def get_specific_value_list(
         field_name: str,
-        way: Callable[[Any], bool],  # 接受任意类型值
+        way: Callable[[Any], bool],
     ) -> Dict[str, Any]:
         """
         获取满足条件的字段值字典
-
-        Args:
-            field_name: 目标字段名
-            way: 判断函数 (value: Any) -> bool
-
-        Returns:
-            {person_id: value} | {}
-
-        Example:
-            # 查找所有nickname包含"admin"的用户
-            result = manager.specific_value_list(
-                "nickname",
-                lambda x: "admin" in x.lower()
-            )
         """
-        if field_name not in person_info_default:
-            logger.error(f"字段检查失败：'{field_name}'未定义")
+        if field_name not in PersonInfo._meta.fields:
+            logger.error(f"字段检查失败：'{field_name}'未在 PersonInfo Peewee 模型中定义")
             return {}
 
+        def _db_get_specific_sync(f_name: str):
+            found_results = {}
+            try:
+                for record in PersonInfo.select(PersonInfo.person_id, getattr(PersonInfo, f_name)):
+                    value = getattr(record, f_name)
+                    if f_name == "msg_interval_list" and isinstance(value, str):
+                        try:
+                            processed_value = json.loads(value)
+                        except json.JSONDecodeError:
+                            logger.warning(f"跳过记录 {record.person_id}，无法解析 msg_interval_list: {value}")
+                            continue
+                    else:
+                        processed_value = value
+
+                    if way(processed_value):
+                        found_results[record.person_id] = processed_value
+            except Exception as e_query:
+                logger.error(f"数据库查询失败 (Peewee specific_value_list for {f_name}): {str(e_query)}", exc_info=True)
+            return found_results
+
         try:
-            result = {}
-            for doc in db.person_info.find({field_name: {"$exists": True}}, {"person_id": 1, field_name: 1, "_id": 0}):
-                try:
-                    value = doc[field_name]
-                    if way(value):
-                        result[doc["person_id"]] = value
-                except (KeyError, TypeError, ValueError) as e:
-                    logger.debug(f"记录{doc.get('person_id')}处理失败: {str(e)}")
-                    continue
-
-            return result
-
+            return await asyncio.to_thread(_db_get_specific_sync, field_name)
         except Exception as e:
-            logger.error(f"数据库查询失败: {str(e)}", exc_info=True)
+            logger.error(f"执行 get_specific_value_list 线程时出错: {str(e)}", exc_info=True)
             return {}
 
     async def personal_habit_deduction(self):
@@ -392,35 +475,31 @@ class PersonInfoManager:
         try:
             while 1:
                 await asyncio.sleep(600)
-                current_time = datetime.datetime.now()
-                logger.info(f"个人信息推断启动: {current_time.strftime('%Y-%m-%d %H:%M:%S')}")
+                current_time_dt = datetime.datetime.now()
+                logger.info(f"个人信息推断启动: {current_time_dt.strftime('%Y-%m-%d %H:%M:%S')}")
 
-                # "msg_interval"推断
-                msg_interval_map = False
-                msg_interval_lists = await self.get_specific_value_list(
+                msg_interval_map_generated = False
+                msg_interval_lists_map = await self.get_specific_value_list(
                     "msg_interval_list", lambda x: isinstance(x, list) and len(x) >= 100
                 )
-                for person_id, msg_interval_list_ in msg_interval_lists.items():
+
+                for person_id, actual_msg_interval_list in msg_interval_lists_map.items():
                     await asyncio.sleep(0.3)
                     try:
                         time_interval = []
-                        for t1, t2 in zip(msg_interval_list_, msg_interval_list_[1:]):
+                        for t1, t2 in zip(actual_msg_interval_list, actual_msg_interval_list[1:]):
                             delta = t2 - t1
                             if delta > 0:
                                 time_interval.append(delta)
 
                         time_interval = [t for t in time_interval if 200 <= t <= 8000]
-                        # --- 修改后的逻辑 ---
-                        # 数据量检查 (至少需要 30 条有效间隔，并且足够进行头尾截断)
-                        if len(time_interval) >= 30 + 10:  # 至少30条有效+头尾各5条
-                            time_interval.sort()
 
-                            # 画图(log) - 这部分保留
-                            msg_interval_map = True
+                        if len(time_interval) >= 30 + 10:
+                            time_interval.sort()
+                            msg_interval_map_generated = True
                             log_dir = Path("logs/person_info")
                             log_dir.mkdir(parents=True, exist_ok=True)
                             plt.figure(figsize=(10, 6))
-                            # 使用截断前的数据画图，更能反映原始分布
                             time_series_original = pd.Series(time_interval)
                             plt.hist(
                                 time_series_original,
@@ -442,34 +521,29 @@ class PersonInfoManager:
                             img_path = log_dir / f"interval_distribution_{person_id[:8]}.png"
                             plt.savefig(img_path)
                             plt.close()
-                            # 画图结束
 
-                            # 去掉头尾各 5 个数据点
                             trimmed_interval = time_interval[5:-5]
-
-                            # 计算截断后数据的 37% 分位数
-                            if trimmed_interval:  # 确保截断后列表不为空
-                                msg_interval = int(round(np.percentile(trimmed_interval, 37)))
-                                # 更新数据库
-                                await self.update_one_field(person_id, "msg_interval", msg_interval)
-                                logger.trace(f"用户{person_id}的msg_interval通过头尾截断和37分位数更新为{msg_interval}")
+                            if trimmed_interval:
+                                msg_interval_val = int(round(np.percentile(trimmed_interval, 37)))
+                                await self.update_one_field(person_id, "msg_interval", msg_interval_val)
+                                logger.trace(
+                                    f"用户{person_id}的msg_interval通过头尾截断和37分位数更新为{msg_interval_val}"
+                                )
                             else:
                                 logger.trace(f"用户{person_id}截断后数据为空，无法计算msg_interval")
                         else:
                             logger.trace(
                                 f"用户{person_id}有效消息间隔数量 ({len(time_interval)}) 不足进行推断 (需要至少 {30 + 10} 条)"
                             )
-                        # --- 修改结束 ---
-                    except Exception as e:
-                        logger.trace(f"用户{person_id}消息间隔计算失败: {type(e).__name__}: {str(e)}")
+                    except Exception as e_inner:
+                        logger.trace(f"用户{person_id}消息间隔计算失败: {type(e_inner).__name__}: {str(e_inner)}")
                         continue
 
-                # 其他...
-
-                if msg_interval_map:
+                if msg_interval_map_generated:
                     logger.trace("已保存分布图到: logs/person_info")
-                current_time = datetime.datetime.now()
-                logger.trace(f"个人信息推断结束: {current_time.strftime('%Y-%m-%d %H:%M:%S')}")
+
+                current_time_dt_end = datetime.datetime.now()
+                logger.trace(f"个人信息推断结束: {current_time_dt_end.strftime('%Y-%m-%d %H:%M:%S')}")
                 await asyncio.sleep(86400)
 
         except Exception as e:
@@ -482,41 +556,27 @@ class PersonInfoManager:
         """
         根据 platform 和 user_id 获取 person_id。
         如果对应的用户不存在，则使用提供的可选信息创建新用户。
-
-        Args:
-            platform: 平台标识
-            user_id: 用户在该平台上的ID
-            nickname: 用户的昵称 (可选，用于创建新用户)
-            user_cardname: 用户的群名片 (可选，用于创建新用户)
-            user_avatar: 用户的头像信息 (可选，用于创建新用户)
-
-        Returns:
-            对应的 person_id。
         """
         person_id = self.get_person_id(platform, user_id)
 
-        # 检查用户是否已存在
-        # 使用静态方法 get_person_id，因此可以直接调用 db
-        document = db.person_info.find_one({"person_id": person_id})
+        def _db_check_exists_sync(p_id: str):
+            return PersonInfo.get_or_none(PersonInfo.person_id == p_id)
 
-        if document is None:
-            logger.info(f"用户 {platform}:{user_id} (person_id: {person_id}) 不存在，将创建新记录。")
+        record = await asyncio.to_thread(_db_check_exists_sync, person_id)
+
+        if record is None:
+            logger.info(f"用户 {platform}:{user_id} (person_id: {person_id}) 不存在，将创建新记录 (Peewee)。")
             initial_data = {
                 "platform": platform,
-                "user_id": user_id,
+                "user_id": str(user_id),
                 "nickname": nickname,
-                "konw_time": int(datetime.datetime.now().timestamp()),  # 添加初次认识时间
-                # 注意：这里没有添加 user_cardname 和 user_avatar，因为它们不在 person_info_default 中
-                # 如果需要存储它们，需要先在 person_info_default 中定义
+                "know_time": int(datetime.datetime.now().timestamp()),  # 修正拼写：konw_time -> know_time
             }
-            # 过滤掉值为 None 的初始数据
-            initial_data = {k: v for k, v in initial_data.items() if v is not None}
+            model_fields = PersonInfo._meta.fields.keys()
+            filtered_initial_data = {k: v for k, v in initial_data.items() if v is not None and k in model_fields}
 
-            # 注意：create_person_info 是静态方法
-            await PersonInfoManager.create_person_info(person_id, data=initial_data)
-            # 创建后，可以考虑立即为其取名，但这可能会增加延迟
-            # await self.qv_person_name(person_id, nickname, user_cardname, user_avatar)
-            logger.debug(f"已为 {person_id} 创建新记录，初始数据: {initial_data}")
+            await self.create_person_info(person_id, data=filtered_initial_data)
+            logger.debug(f"已为 {person_id} 创建新记录，初始数据 (filtered for model): {filtered_initial_data}")
 
         return person_id
 
@@ -526,35 +586,55 @@ class PersonInfoManager:
             logger.debug("get_person_info_by_name 获取失败：person_name 不能为空")
             return None
 
-        # 优先从内存缓存查找 person_id
         found_person_id = None
-        for pid, name in self.person_name_list.items():
-            if name == person_name:
+        for pid, name_in_cache in self.person_name_list.items():
+            if name_in_cache == person_name:
                 found_person_id = pid
-                break  # 找到第一个匹配就停止
+                break
 
         if not found_person_id:
-            # 如果内存没有，尝试数据库查询（可能内存未及时更新或启动时未加载）
-            document = db.person_info.find_one({"person_name": person_name})
-            if document:
-                found_person_id = document.get("person_id")
-            else:
-                logger.debug(f"数据库中也未找到名为 '{person_name}' 的用户")
-                return None  # 数据库也找不到
 
-        # 根据找到的 person_id 获取所需信息
-        if found_person_id:
-            required_fields = ["person_id", "platform", "user_id", "nickname", "user_cardname", "user_avatar"]
-            person_data = await self.get_values(found_person_id, required_fields)
-            if person_data:  # 确保 get_values 成功返回
-                return person_data
+            def _db_find_by_name_sync(p_name_to_find: str):
+                return PersonInfo.get_or_none(PersonInfo.person_name == p_name_to_find)
+
+            record = await asyncio.to_thread(_db_find_by_name_sync, person_name)
+            if record:
+                found_person_id = record.person_id
+                if (
+                    found_person_id not in self.person_name_list
+                    or self.person_name_list[found_person_id] != person_name
+                ):
+                    self.person_name_list[found_person_id] = person_name
             else:
-                logger.warning(f"找到了 person_id '{found_person_id}' 但获取详细信息失败")
+                logger.debug(f"数据库中也未找到名为 '{person_name}' 的用户 (Peewee)")
                 return None
-        else:
-            # 这理论上不应该发生，因为上面已经处理了找不到的情况
-            logger.error(f"逻辑错误：未能为 '{person_name}' 确定 person_id")
-            return None
+
+        if found_person_id:
+            required_fields = [
+                "person_id",
+                "platform",
+                "user_id",
+                "nickname",
+                "user_cardname",
+                "user_avatar",
+                "person_name",
+                "name_reason",
+            ]
+            valid_fields_to_get = [
+                f for f in required_fields if f in PersonInfo._meta.fields or f in person_info_default
+            ]
+
+            person_data = await self.get_values(found_person_id, valid_fields_to_get)
+
+            if person_data:
+                final_result = {key: person_data.get(key) for key in required_fields}
+                return final_result
+            else:
+                logger.warning(f"找到了 person_id '{found_person_id}' 但 get_values 返回空 (Peewee)")
+                return None
+
+        logger.error(f"逻辑错误：未能为 '{person_name}' 确定 person_id (Peewee)")
+        return None
 
 
 person_info_manager = PersonInfoManager()
diff --git a/src/chat/person_info/relationship_manager.py b/src/chat/person_info/relationship_manager.py
index c8a443857..a23780c0e 100644
--- a/src/chat/person_info/relationship_manager.py
+++ b/src/chat/person_info/relationship_manager.py
@@ -77,7 +77,7 @@ class RelationshipManager:
     @staticmethod
     async def is_known_some_one(platform, user_id):
         """判断是否认识某人"""
-        is_known = person_info_manager.is_person_known(platform, user_id)
+        is_known = await person_info_manager.is_person_known(platform, user_id)
         return is_known
 
     @staticmethod
diff --git a/src/chat/utils/chat_message_builder.py b/src/chat/utils/chat_message_builder.py
index de018bdb8..d3a062680 100644
--- a/src/chat/utils/chat_message_builder.py
+++ b/src/chat/utils/chat_message_builder.py
@@ -451,10 +451,10 @@ async def build_anonymous_messages(messages: List[Dict[str, Any]]) -> str:
         # 处理 回复<aaa:bbb>
         reply_pattern = r"回复<([^:<>]+):([^:<>]+)>"
 
-        def reply_replacer(match):
+        def reply_replacer(match, platform=platform):
             # aaa = match.group(1)
             bbb = match.group(2)
-            anon_reply = get_anon_name(platform, bbb)
+            anon_reply = get_anon_name(platform, bbb)  # noqa
             return f"回复 {anon_reply}"
 
         content = re.sub(reply_pattern, reply_replacer, content, count=1)
@@ -462,10 +462,10 @@ async def build_anonymous_messages(messages: List[Dict[str, Any]]) -> str:
         # 处理 @<aaa:bbb>
         at_pattern = r"@<([^:<>]+):([^:<>]+)>"
 
-        def at_replacer(match):
+        def at_replacer(match, platform=platform):
             # aaa = match.group(1)
             bbb = match.group(2)
-            anon_at = get_anon_name(platform, bbb)
+            anon_at = get_anon_name(platform, bbb)  # noqa
             return f"@{anon_at}"
 
         content = re.sub(at_pattern, at_replacer, content)
diff --git a/src/chat/utils/info_catcher.py b/src/chat/utils/info_catcher.py
index a5b04d704..93cda5113 100644
--- a/src/chat/utils/info_catcher.py
+++ b/src/chat/utils/info_catcher.py
@@ -1,9 +1,10 @@
 from src.config.config import global_config
 from src.chat.message_receive.message import MessageRecv, MessageSending, Message
-from src.common.database import db
+from src.common.database.database_model import Messages, ThinkingLog
 import time
 import traceback
 from typing import List
+import json
 
 
 class InfoCatcher:
@@ -59,8 +60,6 @@ class InfoCatcher:
     def catch_after_observe(self, obs_duration: float):  # 这里可以有更多信息
         self.timing_results["sub_heartflow_observe_time"] = obs_duration
 
-    # def catch_shf
-
     def catch_afer_shf_step(self, step_duration: float, past_mind: str, current_mind: str):
         self.timing_results["sub_heartflow_step_time"] = step_duration
         if len(past_mind) > 1:
@@ -71,25 +70,10 @@ class InfoCatcher:
             self.heartflow_data["sub_heartflow_now"] = current_mind
 
     def catch_after_llm_generated(self, prompt: str, response: str, reasoning_content: str = "", model_name: str = ""):
-        # if self.response_mode == "heart_flow": # 条件判断不需要了喵~
-        #     self.heartflow_data["prompt"] = prompt
-        #     self.heartflow_data["response"] = response
-        #     self.heartflow_data["model"] = model_name
-        # elif self.response_mode == "reasoning": # 条件判断不需要了喵~
-        #     self.reasoning_data["thinking_log"] = reasoning_content
-        #     self.reasoning_data["prompt"] = prompt
-        #     self.reasoning_data["response"] = response
-        #     self.reasoning_data["model"] = model_name
-
-        # 直接记录信息喵~
         self.reasoning_data["thinking_log"] = reasoning_content
         self.reasoning_data["prompt"] = prompt
         self.reasoning_data["response"] = response
         self.reasoning_data["model"] = model_name
-        # 如果 heartflow 数据也需要通用字段，可以取消下面的注释喵~
-        # self.heartflow_data["prompt"] = prompt
-        # self.heartflow_data["response"] = response
-        # self.heartflow_data["model"] = model_name
 
         self.response_text = response
 
@@ -101,6 +85,7 @@ class InfoCatcher:
     ):
         self.timing_results["make_response_time"] = response_duration
         self.response_time = time.time()
+        self.response_messages = []
         for msg in response_message:
             self.response_messages.append(msg)
 
@@ -111,107 +96,112 @@ class InfoCatcher:
     @staticmethod
     def get_message_from_db_between_msgs(message_start: Message, message_end: Message):
         try:
-            # 从数据库中获取消息的时间戳
             time_start = message_start.message_info.time
             time_end = message_end.message_info.time
             chat_id = message_start.chat_stream.stream_id
 
             print(f"查询参数: time_start={time_start}, time_end={time_end}, chat_id={chat_id}")
 
-            # 查询数据库，获取 chat_id 相同且时间在 start 和 end 之间的数据
-            messages_between = db.messages.find(
-                {"chat_id": chat_id, "time": {"$gt": time_start, "$lt": time_end}}
-            ).sort("time", -1)
+            messages_between_query = (
+                Messages.select()
+                .where((Messages.chat_id == chat_id) & (Messages.time > time_start) & (Messages.time < time_end))
+                .order_by(Messages.time.desc())
+            )
 
-            result = list(messages_between)
+            result = list(messages_between_query)
             print(f"查询结果数量: {len(result)}")
             if result:
-                print(f"第一条消息时间: {result[0]['time']}")
-                print(f"最后一条消息时间: {result[-1]['time']}")
+                print(f"第一条消息时间: {result[0].time}")
+                print(f"最后一条消息时间: {result[-1].time}")
             return result
         except Exception as e:
             print(f"获取消息时出错: {str(e)}")
+            print(traceback.format_exc())
             return []
 
     def get_message_from_db_before_msg(self, message: MessageRecv):
-        # 从数据库中获取消息
-        message_id = message.message_info.message_id
-        chat_id = message.chat_stream.stream_id
+        message_id_val = message.message_info.message_id
+        chat_id_val = message.chat_stream.stream_id
 
-        # 查询数据库，获取 chat_id 相同且 message_id 小于当前消息的 30 条数据
-        messages_before = (
-            db.messages.find({"chat_id": chat_id, "message_id": {"$lt": message_id}})
-            .sort("time", -1)
+        messages_before_query = (
+            Messages.select()
+            .where((Messages.chat_id == chat_id_val) & (Messages.message_id < message_id_val))
+            .order_by(Messages.time.desc())
             .limit(global_config.chat.observation_context_size * 3)
-        )  # 获取更多历史信息
+        )
 
-        return list(messages_before)
+        return list(messages_before_query)
 
     def message_list_to_dict(self, message_list):
-        # 存储简化的聊天记录
         result = []
-        for message in message_list:
-            if not isinstance(message, dict):
-                message = self.message_to_dict(message)
-            # print(message)
+        for msg_item in message_list:
+            processed_msg_item = msg_item
+            if not isinstance(msg_item, dict):
+                processed_msg_item = self.message_to_dict(msg_item)
+
+            if not processed_msg_item:
+                continue
 
             lite_message = {
-                "time": message["time"],
-                "user_nickname": message["user_info"]["user_nickname"],
-                "processed_plain_text": message["processed_plain_text"],
+                "time": processed_msg_item.get("time"),
+                "user_nickname": processed_msg_item.get("user_nickname"),
+                "processed_plain_text": processed_msg_item.get("processed_plain_text"),
             }
             result.append(lite_message)
-
         return result
 
     @staticmethod
-    def message_to_dict(message):
-        if not message:
+    def message_to_dict(msg_obj):
+        if not msg_obj:
             return None
-        if isinstance(message, dict):
-            return message
-        return {
-            # "message_id": message.message_info.message_id,
-            "time": message.message_info.time,
-            "user_id": message.message_info.user_info.user_id,
-            "user_nickname": message.message_info.user_info.user_nickname,
-            "processed_plain_text": message.processed_plain_text,
-            # "detailed_plain_text": message.detailed_plain_text
-        }
+        if isinstance(msg_obj, dict):
+            return msg_obj
 
-    def done_catch(self):
-        """将收集到的信息存储到数据库的 thinking_log 集合中喵~"""
-        try:
-            # 将消息对象转换为可序列化的字典喵~
-
-            thinking_log_data = {
-                "chat_id": self.chat_id,
-                "trigger_text": self.trigger_response_text,
-                "response_text": self.response_text,
-                "trigger_info": {
-                    "time": self.trigger_response_time,
-                    "message": self.message_to_dict(self.trigger_response_message),
-                },
-                "response_info": {
-                    "time": self.response_time,
-                    "message": self.response_messages,
-                },
-                "timing_results": self.timing_results,
-                "chat_history": self.message_list_to_dict(self.chat_history),
-                "chat_history_in_thinking": self.message_list_to_dict(self.chat_history_in_thinking),
-                "chat_history_after_response": self.message_list_to_dict(self.chat_history_after_response),
-                "heartflow_data": self.heartflow_data,
-                "reasoning_data": self.reasoning_data,
+        if isinstance(msg_obj, Messages):
+            return {
+                "time": msg_obj.time,
+                "user_id": msg_obj.user_id,
+                "user_nickname": msg_obj.user_nickname,
+                "processed_plain_text": msg_obj.processed_plain_text,
             }
 
-            # 根据不同的响应模式添加相应的数据喵~ # 现在直接都加上去好了喵~
-            # if self.response_mode == "heart_flow":
-            #     thinking_log_data["mode_specific_data"] = self.heartflow_data
-            # elif self.response_mode == "reasoning":
-            #     thinking_log_data["mode_specific_data"] = self.reasoning_data
+        if hasattr(msg_obj, "message_info") and hasattr(msg_obj.message_info, "user_info"):
+            return {
+                "time": msg_obj.message_info.time,
+                "user_id": msg_obj.message_info.user_info.user_id,
+                "user_nickname": msg_obj.message_info.user_info.user_nickname,
+                "processed_plain_text": msg_obj.processed_plain_text,
+            }
 
-            # 将数据插入到 thinking_log 集合中喵~
-            db.thinking_log.insert_one(thinking_log_data)
+        print(f"Warning: message_to_dict received an unhandled type: {type(msg_obj)}")
+        return {}
+
+    def done_catch(self):
+        """将收集到的信息存储到数据库的 thinking_log 表中喵~"""
+        try:
+            trigger_info_dict = self.message_to_dict(self.trigger_response_message)
+            response_info_dict = {
+                "time": self.response_time,
+                "message": self.response_messages,
+            }
+            chat_history_list = self.message_list_to_dict(self.chat_history)
+            chat_history_in_thinking_list = self.message_list_to_dict(self.chat_history_in_thinking)
+            chat_history_after_response_list = self.message_list_to_dict(self.chat_history_after_response)
+
+            log_entry = ThinkingLog(
+                chat_id=self.chat_id,
+                trigger_text=self.trigger_response_text,
+                response_text=self.response_text,
+                trigger_info_json=json.dumps(trigger_info_dict) if trigger_info_dict else None,
+                response_info_json=json.dumps(response_info_dict),
+                timing_results_json=json.dumps(self.timing_results),
+                chat_history_json=json.dumps(chat_history_list),
+                chat_history_in_thinking_json=json.dumps(chat_history_in_thinking_list),
+                chat_history_after_response_json=json.dumps(chat_history_after_response_list),
+                heartflow_data_json=json.dumps(self.heartflow_data),
+                reasoning_data_json=json.dumps(self.reasoning_data),
+            )
+            log_entry.save()
 
             return True
         except Exception as e:
diff --git a/src/chat/utils/statistic.py b/src/chat/utils/statistic.py
index 3f9832926..a657ae85b 100644
--- a/src/chat/utils/statistic.py
+++ b/src/chat/utils/statistic.py
@@ -2,10 +2,12 @@ from collections import defaultdict
 from datetime import datetime, timedelta
 from typing import Any, Dict, Tuple, List
 
+
 from src.common.logger import get_module_logger
 from src.manager.async_task_manager import AsyncTask
 
-from ...common.database import db
+from ...common.database.database import db  # This db is the Peewee database instance
+from ...common.database.database_model import OnlineTime, LLMUsage, Messages  # Import the Peewee model
 from src.manager.local_store_manager import local_storage
 
 logger = get_module_logger("maibot_statistic")
@@ -39,7 +41,7 @@ class OnlineTimeRecordTask(AsyncTask):
     def __init__(self):
         super().__init__(task_name="Online Time Record Task", run_interval=60)
 
-        self.record_id: str | None = None
+        self.record_id: int | None = None  # Changed to int for Peewee's default ID
         """记录ID"""
 
         self._init_database()  # 初始化数据库
@@ -47,49 +49,46 @@ class OnlineTimeRecordTask(AsyncTask):
     @staticmethod
     def _init_database():
         """初始化数据库"""
-        if "online_time" not in db.list_collection_names():
-            # 初始化数据库（在线时长）
-            db.create_collection("online_time")
-            # 创建索引
-            if ("end_timestamp", 1) not in db.online_time.list_indexes():
-                db.online_time.create_index([("end_timestamp", 1)])
+        with db.atomic():  # Use atomic operations for schema changes
+            OnlineTime.create_table(safe=True)  # Creates table if it doesn't exist, Peewee handles indexes from model
 
     async def run(self):
         try:
+            current_time = datetime.now()
+            extended_end_time = current_time + timedelta(minutes=1)
+
             if self.record_id:
                 # 如果有记录，则更新结束时间
-                db.online_time.update_one(
-                    {"_id": self.record_id},
-                    {
-                        "$set": {
-                            "end_timestamp": datetime.now() + timedelta(minutes=1),
-                        }
-                    },
-                )
-            else:
+                query = OnlineTime.update(end_timestamp=extended_end_time).where(OnlineTime.id == self.record_id)
+                updated_rows = query.execute()
+                if updated_rows == 0:
+                    # Record might have been deleted or ID is stale, try to find/create
+                    self.record_id = None  # Reset record_id to trigger find/create logic below
+
+            if not self.record_id:  # Check again if record_id was reset or initially None
                 # 如果没有记录，检查一分钟以内是否已有记录
-                current_time = datetime.now()
-                if recent_record := db.online_time.find_one(
-                    {"end_timestamp": {"$gte": current_time - timedelta(minutes=1)}}
-                ):
+                # Look for a record whose end_timestamp is recent enough to be considered ongoing
+                recent_record = (
+                    OnlineTime.select()
+                    .where(OnlineTime.end_timestamp >= (current_time - timedelta(minutes=1)))
+                    .order_by(OnlineTime.end_timestamp.desc())
+                    .first()
+                )
+
+                if recent_record:
                     # 如果有记录，则更新结束时间
-                    self.record_id = recent_record["_id"]
-                    db.online_time.update_one(
-                        {"_id": self.record_id},
-                        {
-                            "$set": {
-                                "end_timestamp": current_time + timedelta(minutes=1),
-                            }
-                        },
-                    )
+                    self.record_id = recent_record.id
+                    recent_record.end_timestamp = extended_end_time
+                    recent_record.save()
                 else:
                     # 若没有记录，则插入新的在线时间记录
-                    self.record_id = db.online_time.insert_one(
-                        {
-                            "start_timestamp": current_time,
-                            "end_timestamp": current_time + timedelta(minutes=1),
-                        }
-                    ).inserted_id
+                    new_record = OnlineTime.create(
+                        timestamp=current_time.timestamp(),  # 添加此行
+                        start_timestamp=current_time,
+                        end_timestamp=extended_end_time,
+                        duration=5,  # 初始时长为5分钟
+                    )
+                    self.record_id = new_record.id
         except Exception as e:
             logger.error(f"在线时间记录失败，错误信息：{e}")
 
@@ -201,35 +200,28 @@ class StatisticOutputTask(AsyncTask):
 
         :param collect_period: 统计时间段
         """
-        if len(collect_period) <= 0:
+        if not collect_period:
             return {}
-        else:
-            # 排序-按照时间段开始时间降序排列（最晚的时间段在前）
-            collect_period.sort(key=lambda x: x[1], reverse=True)
+
+        # 排序-按照时间段开始时间降序排列（最晚的时间段在前）
+        collect_period.sort(key=lambda x: x[1], reverse=True)
 
         stats = {
             period_key: {
-                # 总LLM请求数
                 TOTAL_REQ_CNT: 0,
-                # 请求次数统计
                 REQ_CNT_BY_TYPE: defaultdict(int),
                 REQ_CNT_BY_USER: defaultdict(int),
                 REQ_CNT_BY_MODEL: defaultdict(int),
-                # 输入Token数
                 IN_TOK_BY_TYPE: defaultdict(int),
                 IN_TOK_BY_USER: defaultdict(int),
                 IN_TOK_BY_MODEL: defaultdict(int),
-                # 输出Token数
                 OUT_TOK_BY_TYPE: defaultdict(int),
                 OUT_TOK_BY_USER: defaultdict(int),
                 OUT_TOK_BY_MODEL: defaultdict(int),
-                # 总Token数
                 TOTAL_TOK_BY_TYPE: defaultdict(int),
                 TOTAL_TOK_BY_USER: defaultdict(int),
                 TOTAL_TOK_BY_MODEL: defaultdict(int),
-                # 总开销
                 TOTAL_COST: 0.0,
-                # 请求开销统计
                 COST_BY_TYPE: defaultdict(float),
                 COST_BY_USER: defaultdict(float),
                 COST_BY_MODEL: defaultdict(float),
@@ -238,26 +230,26 @@ class StatisticOutputTask(AsyncTask):
         }
 
         # 以最早的时间戳为起始时间获取记录
-        for record in db.llm_usage.find({"timestamp": {"$gte": collect_period[-1][1]}}):
-            record_timestamp = record.get("timestamp")
+        # Assuming LLMUsage.timestamp is a DateTimeField
+        query_start_time = collect_period[-1][1]
+        for record in LLMUsage.select().where(LLMUsage.timestamp >= query_start_time):
+            record_timestamp = record.timestamp  # This is already a datetime object
             for idx, (_, period_start) in enumerate(collect_period):
                 if record_timestamp >= period_start:
-                    # 如果记录时间在当前时间段内，则它一定在更早的时间段内
-                    # 因此，我们可以直接跳过更早的时间段的判断，直接更新当前以及更早时间段的统计数据
                     for period_key, _ in collect_period[idx:]:
                         stats[period_key][TOTAL_REQ_CNT] += 1
 
-                        request_type = record.get("request_type", "unknown")  # 请求类型
-                        user_id = str(record.get("user_id", "unknown"))  # 用户ID
-                        model_name = record.get("model_name", "unknown")  # 模型名称
+                        request_type = record.request_type or "unknown"
+                        user_id = record.user_id or "unknown"  # user_id is TextField, already string
+                        model_name = record.model_name or "unknown"
 
                         stats[period_key][REQ_CNT_BY_TYPE][request_type] += 1
                         stats[period_key][REQ_CNT_BY_USER][user_id] += 1
                         stats[period_key][REQ_CNT_BY_MODEL][model_name] += 1
 
-                        prompt_tokens = record.get("prompt_tokens", 0)  # 输入Token数
-                        completion_tokens = record.get("completion_tokens", 0)  # 输出Token数
-                        total_tokens = prompt_tokens + completion_tokens  # Token总数 = 输入Token数 + 输出Token数
+                        prompt_tokens = record.prompt_tokens or 0
+                        completion_tokens = record.completion_tokens or 0
+                        total_tokens = prompt_tokens + completion_tokens
 
                         stats[period_key][IN_TOK_BY_TYPE][request_type] += prompt_tokens
                         stats[period_key][IN_TOK_BY_USER][user_id] += prompt_tokens
@@ -271,13 +263,12 @@ class StatisticOutputTask(AsyncTask):
                         stats[period_key][TOTAL_TOK_BY_USER][user_id] += total_tokens
                         stats[period_key][TOTAL_TOK_BY_MODEL][model_name] += total_tokens
 
-                        cost = record.get("cost", 0.0)
+                        cost = record.cost or 0.0
                         stats[period_key][TOTAL_COST] += cost
                         stats[period_key][COST_BY_TYPE][request_type] += cost
                         stats[period_key][COST_BY_USER][user_id] += cost
                         stats[period_key][COST_BY_MODEL][model_name] += cost
-                    break  # 取消更早时间段的判断
-
+                    break
         return stats
 
     @staticmethod
@@ -287,39 +278,38 @@ class StatisticOutputTask(AsyncTask):
 
         :param collect_period: 统计时间段
         """
-        if len(collect_period) <= 0:
+        if not collect_period:
             return {}
-        else:
-            # 排序-按照时间段开始时间降序排列（最晚的时间段在前）
-            collect_period.sort(key=lambda x: x[1], reverse=True)
+
+        collect_period.sort(key=lambda x: x[1], reverse=True)
 
         stats = {
             period_key: {
-                # 在线时间统计
                 ONLINE_TIME: 0.0,
             }
             for period_key, _ in collect_period
         }
 
-        # 统计在线时间
-        for record in db.online_time.find({"end_timestamp": {"$gte": collect_period[-1][1]}}):
-            end_timestamp: datetime = record.get("end_timestamp")
-            for idx, (_, period_start) in enumerate(collect_period):
-                if end_timestamp >= period_start:
-                    # 由于end_timestamp会超前标记时间，所以我们需要判断是否晚于当前时间，如果是，则使用当前时间作为结束时间
-                    end_timestamp = min(end_timestamp, now)
-                    # 如果记录时间在当前时间段内，则它一定在更早的时间段内
-                    # 因此，我们可以直接跳过更早的时间段的判断，直接更新当前以及更早时间段的统计数据
-                    for period_key, _period_start in collect_period[idx:]:
-                        start_timestamp: datetime = record.get("start_timestamp")
-                        if start_timestamp < _period_start:
-                            # 如果开始时间在查询边界之前，则使用开始时间
-                            stats[period_key][ONLINE_TIME] += (end_timestamp - _period_start).total_seconds()
-                        else:
-                            # 否则，使用开始时间
-                            stats[period_key][ONLINE_TIME] += (end_timestamp - start_timestamp).total_seconds()
-                    break  # 取消更早时间段的判断
+        query_start_time = collect_period[-1][1]
+        # Assuming OnlineTime.end_timestamp is a DateTimeField
+        for record in OnlineTime.select().where(OnlineTime.end_timestamp >= query_start_time):
+            # record.end_timestamp and record.start_timestamp are datetime objects
+            record_end_timestamp = record.end_timestamp
+            record_start_timestamp = record.start_timestamp
 
+            for idx, (_, period_boundary_start) in enumerate(collect_period):
+                if record_end_timestamp >= period_boundary_start:
+                    # Calculate effective end time for this record in relation to 'now'
+                    effective_end_time = min(record_end_timestamp, now)
+
+                    for period_key, current_period_start_time in collect_period[idx:]:
+                        # Determine the portion of the record that falls within this specific statistical period
+                        overlap_start = max(record_start_timestamp, current_period_start_time)
+                        overlap_end = effective_end_time  # Already capped by 'now' and record's own end
+
+                        if overlap_end > overlap_start:
+                            stats[period_key][ONLINE_TIME] += (overlap_end - overlap_start).total_seconds()
+                    break
         return stats
 
     def _collect_message_count_for_period(self, collect_period: List[Tuple[str, datetime]]) -> Dict[str, Any]:
@@ -328,55 +318,57 @@ class StatisticOutputTask(AsyncTask):
 
         :param collect_period: 统计时间段
         """
-        if len(collect_period) <= 0:
+        if not collect_period:
             return {}
-        else:
-            # 排序-按照时间段开始时间降序排列（最晚的时间段在前）
-            collect_period.sort(key=lambda x: x[1], reverse=True)
+
+        collect_period.sort(key=lambda x: x[1], reverse=True)
 
         stats = {
             period_key: {
-                # 消息统计
                 TOTAL_MSG_CNT: 0,
                 MSG_CNT_BY_CHAT: defaultdict(int),
             }
             for period_key, _ in collect_period
         }
 
-        # 统计消息量
-        for message in db.messages.find({"time": {"$gte": collect_period[-1][1].timestamp()}}):
-            chat_info = message.get("chat_info", None)  # 聊天信息
-            user_info = message.get("user_info", None)  # 用户信息（消息发送人）
-            message_time = message.get("time", 0)  # 消息时间
+        query_start_timestamp = collect_period[-1][1].timestamp()  # Messages.time is a DoubleField (timestamp)
+        for message in Messages.select().where(Messages.time >= query_start_timestamp):
+            message_time_ts = message.time  # This is a float timestamp
 
-            group_info = chat_info.get("group_info") if chat_info else None  # 尝试获取群聊信息
-            if group_info is not None:
-                # 若有群聊信息
-                chat_id = f"g{group_info.get('group_id')}"
-                chat_name = group_info.get("group_name", f"群{group_info.get('group_id')}")
-            elif user_info:
-                # 若没有群聊信息，则尝试获取用户信息
-                chat_id = f"u{user_info['user_id']}"
-                chat_name = user_info["user_nickname"]
+            chat_id = None
+            chat_name = None
+
+            # Logic based on Peewee model structure, aiming to replicate original intent
+            if message.chat_info_group_id:
+                chat_id = f"g{message.chat_info_group_id}"
+                chat_name = message.chat_info_group_name or f"群{message.chat_info_group_id}"
+            elif message.user_id:  # Fallback to sender's info for chat_id if not a group_info based chat
+                # This uses the message SENDER's ID as per original logic's fallback
+                chat_id = f"u{message.user_id}"  # SENDER's user_id
+                chat_name = message.user_nickname  # SENDER's nickname
             else:
-                continue  # 如果没有群组信息也没有用户信息，则跳过
+                # If neither group_id nor sender_id is available for chat identification
+                logger.warning(
+                    f"Message (PK: {message.id if hasattr(message, 'id') else 'N/A'}) lacks group_id and user_id for chat stats."
+                )
+                continue
 
+            if not chat_id:  # Should not happen if above logic is correct
+                continue
+
+            # Update name_mapping
             if chat_id in self.name_mapping:
-                if chat_name != self.name_mapping[chat_id][0] and message_time > self.name_mapping[chat_id][1]:
-                    # 如果用户名称不同，且新消息时间晚于之前记录的时间，则更新用户名称
-                    self.name_mapping[chat_id] = (chat_name, message_time)
+                if chat_name != self.name_mapping[chat_id][0] and message_time_ts > self.name_mapping[chat_id][1]:
+                    self.name_mapping[chat_id] = (chat_name, message_time_ts)
             else:
-                self.name_mapping[chat_id] = (chat_name, message_time)
+                self.name_mapping[chat_id] = (chat_name, message_time_ts)
 
-            for idx, (_, period_start) in enumerate(collect_period):
-                if message_time >= period_start.timestamp():
-                    # 如果记录时间在当前时间段内，则它一定在更早的时间段内
-                    # 因此，我们可以直接跳过更早的时间段的判断，直接更新当前以及更早时间段的统计数据
+            for idx, (_, period_start_dt) in enumerate(collect_period):
+                if message_time_ts >= period_start_dt.timestamp():
                     for period_key, _ in collect_period[idx:]:
                         stats[period_key][TOTAL_MSG_CNT] += 1
                         stats[period_key][MSG_CNT_BY_CHAT][chat_id] += 1
                     break
-
         return stats
 
     def _collect_all_statistics(self, now: datetime) -> Dict[str, Dict[str, Any]]:
diff --git a/src/chat/utils/utils.py b/src/chat/utils/utils.py
index 58eb49de8..c400a9948 100644
--- a/src/chat/utils/utils.py
+++ b/src/chat/utils/utils.py
@@ -13,7 +13,7 @@ from src.manager.mood_manager import mood_manager
 from ..message_receive.message import MessageRecv
 from ..models.utils_model import LLMRequest
 from .typo_generator import ChineseTypoGenerator
-from ...common.database import db
+from ...common.database.database import db
 from ...config.config import global_config
 
 logger = get_module_logger("chat_utils")
diff --git a/src/chat/utils/utils_image.py b/src/chat/utils/utils_image.py
index 6958bc26b..c317fbbd6 100644
--- a/src/chat/utils/utils_image.py
+++ b/src/chat/utils/utils_image.py
@@ -8,7 +8,8 @@ import io
 import numpy as np
 
 
-from ...common.database import db
+from ...common.database.database import db
+from ...common.database.database_model import Images, ImageDescriptions
 from ...config.config import global_config
 from ..models.utils_model import LLMRequest
 
@@ -32,40 +33,23 @@ class ImageManager:
 
     def __init__(self):
         if not self._initialized:
-            self._ensure_image_collection()
-            self._ensure_description_collection()
             self._ensure_image_dir()
+
             self._initialized = True
             self._llm = LLMRequest(model=global_config.model.vlm, temperature=0.4, max_tokens=300, request_type="image")
 
+            try:
+                db.connect(reuse_if_open=True)
+                db.create_tables([Images, ImageDescriptions], safe=True)
+            except Exception as e:
+                logger.error(f"数据库连接或表创建失败: {e}")
+
+            self._initialized = True
+
     def _ensure_image_dir(self):
         """确保图像存储目录存在"""
         os.makedirs(self.IMAGE_DIR, exist_ok=True)
 
-    @staticmethod
-    def _ensure_image_collection():
-        """确保images集合存在并创建索引"""
-        if "images" not in db.list_collection_names():
-            db.create_collection("images")
-
-        # 删除旧索引
-        db.images.drop_indexes()
-        # 创建新的复合索引
-        db.images.create_index([("hash", 1), ("type", 1)], unique=True)
-        db.images.create_index([("url", 1)])
-        db.images.create_index([("path", 1)])
-
-    @staticmethod
-    def _ensure_description_collection():
-        """确保image_descriptions集合存在并创建索引"""
-        if "image_descriptions" not in db.list_collection_names():
-            db.create_collection("image_descriptions")
-
-        # 删除旧索引
-        db.image_descriptions.drop_indexes()
-        # 创建新的复合索引
-        db.image_descriptions.create_index([("hash", 1), ("type", 1)], unique=True)
-
     @staticmethod
     def _get_description_from_db(image_hash: str, description_type: str) -> Optional[str]:
         """从数据库获取图片描述
@@ -77,8 +61,14 @@ class ImageManager:
         Returns:
             Optional[str]: 描述文本，如果不存在则返回None
         """
-        result = db.image_descriptions.find_one({"hash": image_hash, "type": description_type})
-        return result["description"] if result else None
+        try:
+            record = ImageDescriptions.get_or_none(
+                (ImageDescriptions.image_description_hash == image_hash) & (ImageDescriptions.type == description_type)
+            )
+            return record.description if record else None
+        except Exception as e:
+            logger.error(f"从数据库获取描述失败 (Peewee): {str(e)}")
+            return None
 
     @staticmethod
     def _save_description_to_db(image_hash: str, description: str, description_type: str) -> None:
@@ -90,20 +80,17 @@ class ImageManager:
             description_type: 描述类型 ('emoji' 或 'image')
         """
         try:
-            db.image_descriptions.update_one(
-                {"hash": image_hash, "type": description_type},
-                {
-                    "$set": {
-                        "description": description,
-                        "timestamp": int(time.time()),
-                        "hash": image_hash,  # 确保hash字段存在
-                        "type": description_type,  # 确保type字段存在
-                    }
-                },
-                upsert=True,
+            current_timestamp = time.time()
+            defaults = {"description": description, "timestamp": current_timestamp}
+            desc_obj, created = ImageDescriptions.get_or_create(
+                hash=image_hash, type=description_type, defaults=defaults
             )
+            if not created:  # 如果记录已存在，则更新
+                desc_obj.description = description
+                desc_obj.timestamp = current_timestamp
+                desc_obj.save()
         except Exception as e:
-            logger.error(f"保存描述到数据库失败: {str(e)}")
+            logger.error(f"保存描述到数据库失败 (Peewee): {str(e)}")
 
     async def get_emoji_description(self, image_base64: str) -> str:
         """获取表情包描述，带查重和保存功能"""
@@ -116,18 +103,25 @@ class ImageManager:
             # 查询缓存的描述
             cached_description = self._get_description_from_db(image_hash, "emoji")
             if cached_description:
-                # logger.debug(f"缓存表情包描述: {cached_description}")
                 return f"[表情包，含义看起来是：{cached_description}]"
 
             # 调用AI获取描述
             if image_format == "gif" or image_format == "GIF":
-                image_base64 = self.transform_gif(image_base64)
+                image_base64_processed = self.transform_gif(image_base64)
+                if image_base64_processed is None:
+                    logger.warning("GIF转换失败，无法获取描述")
+                    return "[表情包(GIF处理失败)]"
                 prompt = "这是一个动态图表情包，每一张图代表了动态图的某一帧，黑色背景代表透明，使用1-2个词描述一下表情包表达的情感和内容，简短一些"
-                description, _ = await self._llm.generate_response_for_image(prompt, image_base64, "jpg")
+                description, _ = await self._llm.generate_response_for_image(prompt, image_base64_processed, "jpg")
             else:
                 prompt = "这是一个表情包，请用使用几个词描述一下表情包所表达的情感和内容，简短一些"
                 description, _ = await self._llm.generate_response_for_image(prompt, image_base64, image_format)
 
+            if description is None:
+                logger.warning("AI未能生成表情包描述")
+                return "[表情包(描述生成失败)]"
+
+            # 再次检查缓存，防止并发写入时重复生成
             cached_description = self._get_description_from_db(image_hash, "emoji")
             if cached_description:
                 logger.warning(f"虽然生成了描述，但是找到缓存表情包描述: {cached_description}")
@@ -136,31 +130,37 @@ class ImageManager:
             # 根据配置决定是否保存图片
             if global_config.emoji.save_emoji:
                 # 生成文件名和路径
-                timestamp = int(time.time())
-                filename = f"{timestamp}_{image_hash[:8]}.{image_format}"
-                if not os.path.exists(os.path.join(self.IMAGE_DIR, "emoji")):
-                    os.makedirs(os.path.join(self.IMAGE_DIR, "emoji"))
-                file_path = os.path.join(self.IMAGE_DIR, "emoji", filename)
+                current_timestamp = time.time()
+                filename = f"{int(current_timestamp)}_{image_hash[:8]}.{image_format}"
+                emoji_dir = os.path.join(self.IMAGE_DIR, "emoji")
+                os.makedirs(emoji_dir, exist_ok=True)
+                file_path = os.path.join(emoji_dir, filename)
 
                 try:
                     # 保存文件
                     with open(file_path, "wb") as f:
                         f.write(image_bytes)
 
-                    # 保存到数据库
-                    image_doc = {
-                        "hash": image_hash,
-                        "path": file_path,
-                        "type": "emoji",
-                        "description": description,
-                        "timestamp": timestamp,
-                    }
-                    db.images.update_one({"hash": image_hash}, {"$set": image_doc}, upsert=True)
-                    logger.trace(f"保存表情包: {file_path}")
+                    # 保存到数据库 (Images表)
+                    try:
+                        img_obj = Images.get((Images.emoji_hash == image_hash) & (Images.type == "emoji"))
+                        img_obj.path = file_path
+                        img_obj.description = description
+                        img_obj.timestamp = current_timestamp
+                        img_obj.save()
+                    except Images.DoesNotExist:
+                        Images.create(
+                            hash=image_hash,
+                            path=file_path,
+                            type="emoji",
+                            description=description,
+                            timestamp=current_timestamp,
+                        )
+                    logger.trace(f"保存表情包元数据: {file_path}")
                 except Exception as e:
-                    logger.error(f"保存表情包文件失败: {str(e)}")
+                    logger.error(f"保存表情包文件或元数据失败: {str(e)}")
 
-            # 保存描述到数据库
+            # 保存描述到数据库 (ImageDescriptions表)
             self._save_description_to_db(image_hash, description, "emoji")
 
             return f"[表情包：{description}]"
@@ -188,6 +188,11 @@ class ImageManager:
             )
             description, _ = await self._llm.generate_response_for_image(prompt, image_base64, image_format)
 
+            if description is None:
+                logger.warning("AI未能生成图片描述")
+                return "[图片(描述生成失败)]"
+
+            # 再次检查缓存
             cached_description = self._get_description_from_db(image_hash, "image")
             if cached_description:
                 logger.warning(f"虽然生成了描述，但是找到缓存图片描述 {cached_description}")
@@ -195,38 +200,40 @@ class ImageManager:
 
             logger.debug(f"描述是{description}")
 
-            if description is None:
-                logger.warning("AI未能生成图片描述")
-                return "[图片]"
-
             # 根据配置决定是否保存图片
             if global_config.emoji.save_pic:
                 # 生成文件名和路径
-                timestamp = int(time.time())
-                filename = f"{timestamp}_{image_hash[:8]}.{image_format}"
-                if not os.path.exists(os.path.join(self.IMAGE_DIR, "image")):
-                    os.makedirs(os.path.join(self.IMAGE_DIR, "image"))
-                file_path = os.path.join(self.IMAGE_DIR, "image", filename)
+                current_timestamp = time.time()
+                filename = f"{int(current_timestamp)}_{image_hash[:8]}.{image_format}"
+                image_dir = os.path.join(self.IMAGE_DIR, "image")
+                os.makedirs(image_dir, exist_ok=True)
+                file_path = os.path.join(image_dir, filename)
 
                 try:
                     # 保存文件
                     with open(file_path, "wb") as f:
                         f.write(image_bytes)
 
-                    # 保存到数据库
-                    image_doc = {
-                        "hash": image_hash,
-                        "path": file_path,
-                        "type": "image",
-                        "description": description,
-                        "timestamp": timestamp,
-                    }
-                    db.images.update_one({"hash": image_hash}, {"$set": image_doc}, upsert=True)
-                    logger.trace(f"保存图片: {file_path}")
+                    # 保存到数据库 (Images表)
+                    try:
+                        img_obj = Images.get((Images.emoji_hash == image_hash) & (Images.type == "image"))
+                        img_obj.path = file_path
+                        img_obj.description = description
+                        img_obj.timestamp = current_timestamp
+                        img_obj.save()
+                    except Images.DoesNotExist:
+                        Images.create(
+                            hash=image_hash,
+                            path=file_path,
+                            type="image",
+                            description=description,
+                            timestamp=current_timestamp,
+                        )
+                    logger.trace(f"保存图片元数据: {file_path}")
                 except Exception as e:
-                    logger.error(f"保存图片文件失败: {str(e)}")
+                    logger.error(f"保存图片文件或元数据失败: {str(e)}")
 
-            # 保存描述到数据库
+            # 保存描述到数据库 (ImageDescriptions表)
             self._save_description_to_db(image_hash, description, "image")
 
             return f"[图片：{description}]"
diff --git a/src/chat/zhishi/knowledge_library.py b/src/chat/zhishi/knowledge_library.py
index 6fa1d3e1a..0068a153c 100644
--- a/src/chat/zhishi/knowledge_library.py
+++ b/src/chat/zhishi/knowledge_library.py
@@ -16,7 +16,7 @@ root_path = os.path.abspath(os.path.join(os.path.dirname(__file__), "../../.."))
 sys.path.append(root_path)
 
 # 现在可以导入src模块
-from src.common.database import db  # noqa E402
+from common.database.database import db  # noqa E402
 
 
 # 加载根目录下的env.edv文件
diff --git a/src/common/database.py b/src/common/database/database.py
similarity index 81%
rename from src/common/database.py
rename to src/common/database/database.py
index 752f746db..a2dab739d 100644
--- a/src/common/database.py
+++ b/src/common/database/database.py
@@ -1,5 +1,6 @@
 import os
 from pymongo import MongoClient
+from peewee import SqliteDatabase
 from pymongo.database import Database
 from rich.traceback import install
 
@@ -57,4 +58,15 @@ class DBWrapper:
 
 
 # 全局数据库访问点
-db: Database = DBWrapper()
+memory_db: Database = DBWrapper()
+
+# 定义数据库文件路径
+ROOT_PATH = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..", ".."))
+_DB_DIR = os.path.join(ROOT_PATH, "data")
+_DB_FILE = os.path.join(_DB_DIR, "MaiBot.db")
+
+# 确保数据库目录存在
+os.makedirs(_DB_DIR, exist_ok=True)
+
+# 全局 Peewee SQLite 数据库访问点
+db = SqliteDatabase(_DB_FILE)
diff --git a/src/common/database/database_model.py b/src/common/database/database_model.py
new file mode 100644
index 000000000..bd7a2d319
--- /dev/null
+++ b/src/common/database/database_model.py
@@ -0,0 +1,358 @@
+from peewee import Model, DoubleField, IntegerField, BooleanField, TextField, FloatField, DateTimeField
+from .database import db
+import datetime
+from ..logger_manager import get_logger
+
+logger = get_logger("database_model")
+# 请在此处定义您的数据库实例。
+# 您需要取消注释并配置适合您的数据库的部分。
+# 例如，对于 SQLite:
+# db = SqliteDatabase('MaiBot.db')
+#
+# 对于 PostgreSQL:
+# db = PostgresqlDatabase('your_db_name', user='your_user', password='your_password',
+#                         host='localhost', port=5432)
+#
+# 对于 MySQL:
+# db = MySQLDatabase('your_db_name', user='your_user', password='your_password',
+#                    host='localhost', port=3306)
+
+
+# 定义一个基础模型是一个好习惯，所有其他模型都应继承自它。
+# 这允许您在一个地方为所有模型指定数据库。
+class BaseModel(Model):
+    class Meta:
+        # 将下面的 'db' 替换为您实际的数据库实例变量名。
+        database = db  # 例如: database = my_actual_db_instance
+        pass  # 在用户定义数据库实例之前，此处为占位符
+
+
+class ChatStreams(BaseModel):
+    """
+    用于存储流式记录数据的模型，类似于提供的 MongoDB 结构。
+    """
+
+    # stream_id: "a544edeb1a9b73e3e1d77dff36e41264"
+    # 假设 stream_id 是唯一的，并为其创建索引以提高查询性能。
+    stream_id = TextField(unique=True, index=True)
+
+    # create_time: 1746096761.4490178 (时间戳，精确到小数点后7位)
+    # DoubleField 用于存储浮点数，适合此类时间戳。
+    create_time = DoubleField()
+
+    # group_info 字段:
+    #   platform: "qq"
+    #   group_id: "941657197"
+    #   group_name: "测试"
+    group_platform = TextField()
+    group_id = TextField()
+    group_name = TextField()
+
+    # last_active_time: 1746623771.4825106 (时间戳，精确到小数点后7位)
+    last_active_time = DoubleField()
+
+    # platform: "qq" (顶层平台字段)
+    platform = TextField()
+
+    # user_info 字段:
+    #   platform: "qq"
+    #   user_id: "1787882683"
+    #   user_nickname: "墨梓柒(IceSakurary)"
+    #   user_cardname: ""
+    user_platform = TextField()
+    user_id = TextField()
+    user_nickname = TextField()
+    # user_cardname 可能为空字符串或不存在，设置 null=True 更具灵活性。
+    user_cardname = TextField(null=True)
+
+    class Meta:
+        # 如果 BaseModel.Meta.database 已设置，则此模型将继承该数据库配置。
+        # 如果不使用带有数据库实例的 BaseModel，或者想覆盖它，
+        # 请取消注释并在下面设置数据库实例：
+        # database = db
+        table_name = "chat_streams"  # 可选：明确指定数据库中的表名
+
+
+class LLMUsage(BaseModel):
+    """
+    用于存储 API 使用日志数据的模型。
+    """
+
+    model_name = TextField(index=True)  # 添加索引
+    user_id = TextField(index=True)  # 添加索引
+    request_type = TextField(index=True)  # 添加索引
+    endpoint = TextField()
+    prompt_tokens = IntegerField()
+    completion_tokens = IntegerField()
+    total_tokens = IntegerField()
+    cost = DoubleField()
+    status = TextField()
+    timestamp = DateTimeField(index=True)  # 更改为 DateTimeField 并添加索引
+
+    class Meta:
+        # 如果 BaseModel.Meta.database 已设置，则此模型将继承该数据库配置。
+        # database = db
+        table_name = "llm_usage"
+
+
+class Emoji(BaseModel):
+    """表情包"""
+
+    full_path = TextField(unique=True, index=True)  # 文件的完整路径 (包括文件名)
+    format = TextField()  # 图片格式
+    emoji_hash = TextField(index=True)  # 表情包的哈希值
+    description = TextField()  # 表情包的描述
+    query_count = IntegerField(default=0)  # 查询次数（用于统计表情包被查询描述的次数）
+    is_registered = BooleanField(default=False)  # 是否已注册
+    is_banned = BooleanField(default=False)  # 是否被禁止注册
+    # emotion: list[str]  # 表情包的情感标签 - 存储为文本，应用层处理序列化/反序列化
+    emotion = TextField(null=True)
+    record_time = FloatField()  # 记录时间（被创建的时间）
+    register_time = FloatField(null=True)  # 注册时间（被注册为可用表情包的时间）
+    usage_count = IntegerField(default=0)  # 使用次数（被使用的次数）
+    last_used_time = FloatField(null=True)  # 上次使用时间
+
+    class Meta:
+        # database = db # 继承自 BaseModel
+        table_name = "emoji"
+
+
+class Messages(BaseModel):
+    """
+    用于存储消息数据的模型。
+    """
+
+    message_id = TextField(index=True)  # 消息 ID (更改自 IntegerField)
+    time = DoubleField()  # 消息时间戳
+
+    chat_id = TextField(index=True)  # 对应的 ChatStreams stream_id
+
+    # 从 chat_info 扁平化而来的字段
+    chat_info_stream_id = TextField()
+    chat_info_platform = TextField()
+    chat_info_user_platform = TextField()
+    chat_info_user_id = TextField()
+    chat_info_user_nickname = TextField()
+    chat_info_user_cardname = TextField(null=True)
+    chat_info_group_platform = TextField(null=True)  # 群聊信息可能不存在
+    chat_info_group_id = TextField(null=True)
+    chat_info_group_name = TextField(null=True)
+    chat_info_create_time = DoubleField()
+    chat_info_last_active_time = DoubleField()
+
+    # 从顶层 user_info 扁平化而来的字段 (消息发送者信息)
+    user_platform = TextField()
+    user_id = TextField()
+    user_nickname = TextField()
+    user_cardname = TextField(null=True)
+
+    processed_plain_text = TextField(null=True)  # 处理后的纯文本消息
+    detailed_plain_text = TextField(null=True)  # 详细的纯文本消息
+    memorized_times = IntegerField(default=0)  # 被记忆的次数
+
+    class Meta:
+        # database = db # 继承自 BaseModel
+        table_name = "messages"
+
+
+class Images(BaseModel):
+    """
+    用于存储图像信息的模型。
+    """
+
+    emoji_hash = TextField(index=True)  # 图像的哈希值
+    description = TextField(null=True)  # 图像的描述
+    path = TextField(unique=True)  # 图像文件的路径
+    timestamp = FloatField()  # 时间戳
+    type = TextField()  # 图像类型，例如 "emoji"
+
+    class Meta:
+        # database = db # 继承自 BaseModel
+        table_name = "images"
+
+
+class ImageDescriptions(BaseModel):
+    """
+    用于存储图像描述信息的模型。
+    """
+
+    type = TextField()  # 类型，例如 "emoji"
+    image_description_hash = TextField(index=True)  # 图像的哈希值
+    description = TextField()  # 图像的描述
+    timestamp = FloatField()  # 时间戳
+
+    class Meta:
+        # database = db # 继承自 BaseModel
+        table_name = "image_descriptions"
+
+
+class OnlineTime(BaseModel):
+    """
+    用于存储在线时长记录的模型。
+    """
+
+    # timestamp: "$date": "2025-05-01T18:52:18.191Z" (存储为字符串)
+    timestamp = TextField(default=datetime.datetime.now)  # 时间戳
+    duration = IntegerField()  # 时长，单位分钟
+    start_timestamp = DateTimeField(default=datetime.datetime.now)
+    end_timestamp = DateTimeField(index=True)
+
+    class Meta:
+        # database = db # 继承自 BaseModel
+        table_name = "online_time"
+
+
+class PersonInfo(BaseModel):
+    """
+    用于存储个人信息数据的模型。
+    """
+
+    person_id = TextField(unique=True, index=True)  # 个人唯一ID
+    person_name = TextField(null=True)  # 个人名称 (允许为空)
+    name_reason = TextField(null=True)  # 名称设定的原因
+    platform = TextField()  # 平台
+    user_id = TextField(index=True)  # 用户ID
+    nickname = TextField()  # 用户昵称
+    relationship_value = IntegerField(default=0)  # 关系值
+    know_time = FloatField()  # 认识时间 (时间戳)
+    msg_interval = IntegerField()  # 消息间隔
+    # msg_interval_list: 存储为 JSON 字符串的列表
+    msg_interval_list = TextField(null=True)
+
+    class Meta:
+        # database = db # 继承自 BaseModel
+        table_name = "person_info"
+
+
+class Knowledges(BaseModel):
+    """
+    用于存储知识库条目的模型。
+    """
+
+    content = TextField()  # 知识内容的文本
+    embedding = TextField()  # 知识内容的嵌入向量，存储为 JSON 字符串的浮点数列表
+    # 可以添加其他元数据字段，如 source, create_time 等
+
+    class Meta:
+        # database = db # 继承自 BaseModel
+        table_name = "knowledges"
+
+
+class ThinkingLog(BaseModel):
+    chat_id = TextField(index=True)
+    trigger_text = TextField(null=True)
+    response_text = TextField(null=True)
+
+    # Store complex dicts/lists as JSON strings
+    trigger_info_json = TextField(null=True)
+    response_info_json = TextField(null=True)
+    timing_results_json = TextField(null=True)
+    chat_history_json = TextField(null=True)
+    chat_history_in_thinking_json = TextField(null=True)
+    chat_history_after_response_json = TextField(null=True)
+    heartflow_data_json = TextField(null=True)
+    reasoning_data_json = TextField(null=True)
+
+    # Add a timestamp for the log entry itself
+    # Ensure you have: from peewee import DateTimeField
+    # And: import datetime
+    created_at = DateTimeField(default=datetime.datetime.now)
+
+    class Meta:
+        table_name = "thinking_logs"
+
+
+class RecalledMessages(BaseModel):
+    """
+    用于存储撤回消息记录的模型。
+    """
+
+    message_id = TextField(index=True)  # 被撤回的消息 ID
+    time = DoubleField()  # 撤回操作发生的时间戳
+    stream_id = TextField()  # 对应的 ChatStreams stream_id
+
+    class Meta:
+        table_name = "recalled_messages"
+
+
+def create_tables():
+    """
+    创建所有在模型中定义的数据库表。
+    """
+    with db:
+        db.create_tables(
+            [
+                ChatStreams,
+                LLMUsage,
+                Emoji,
+                Messages,
+                Images,
+                ImageDescriptions,
+                OnlineTime,
+                PersonInfo,
+                Knowledges,
+                ThinkingLog,
+                RecalledMessages,  # 添加新模型
+            ]
+        )
+
+
+def initialize_database():
+    """
+    检查所有定义的表是否存在，如果不存在则创建它们。
+    检查所有表的所有字段是否存在，如果缺失则警告用户并退出程序。
+    """
+    import sys
+
+    models = [
+        ChatStreams,
+        LLMUsage,
+        Emoji,
+        Messages,
+        Images,
+        ImageDescriptions,
+        OnlineTime,
+        PersonInfo,
+        Knowledges,
+        ThinkingLog,
+        RecalledMessages,  # 添加新模型
+    ]
+
+    needs_creation = False
+    try:
+        with db:  # 管理 table_exists 检查的连接
+            for model in models:
+                table_name = model._meta.table_name
+                if not db.table_exists(model):
+                    logger.warning(f"表 '{table_name}' 未找到。")
+                    needs_creation = True
+                    break  # 一个表丢失，无需进一步检查。
+            if not needs_creation:
+                # 检查字段
+                for model in models:
+                    table_name = model._meta.table_name
+                    cursor = db.execute_sql(f"PRAGMA table_info('{table_name}')")
+                    existing_columns = {row[1] for row in cursor.fetchall()}
+                    model_fields = model._meta.fields
+                    for field_name in model_fields:
+                        if field_name not in existing_columns:
+                            logger.error(f"表 '{table_name}' 缺失字段 '{field_name}'，请手动迁移数据库结构后重启程序。")
+                            sys.exit(1)
+    except Exception as e:
+        logger.exception(f"检查表或字段是否存在时出错: {e}")
+        # 如果检查失败（例如数据库不可用），则退出
+        return
+
+    if needs_creation:
+        logger.info("正在初始化数据库：一个或多个表丢失。正在尝试创建所有定义的表...")
+        try:
+            create_tables()  # 此函数有其自己的 'with db:' 上下文管理。
+            logger.info("数据库表创建过程完成。")
+        except Exception as e:
+            logger.exception(f"创建表期间出错: {e}")
+    else:
+        logger.info("所有数据库表及字段均已存在。")
+
+
+# 模块加载时调用初始化函数
+initialize_database()
diff --git a/src/common/logger.py b/src/common/logger.py
index 9f2dee455..adc15fe71 100644
--- a/src/common/logger.py
+++ b/src/common/logger.py
@@ -629,22 +629,22 @@ PROCESSOR_STYLE_CONFIG = {
 
 PLANNER_STYLE_CONFIG = {
     "advanced": {
-        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #36DEFF>规划器</fg #36DEFF> | <fg #36DEFF>{message}</fg #36DEFF>",
+        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #4DCDFF>规划器</fg #4DCDFF> | <fg #4DCDFF>{message}</fg #4DCDFF>",
         "file_format": "{time:YYYY-MM-DD HH:mm:ss} | {level: <8} | {extra[module]: <15} | 规划器 | {message}",
     },
     "simple": {
-        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #36DEFF>规划器</fg #36DEFF> | <fg #36DEFF>{message}</fg #36DEFF>",
+        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #4DCDFF>规划器</fg #4DCDFF> | <fg #4DCDFF>{message}</fg #4DCDFF>",
         "file_format": "{time:YYYY-MM-DD HH:mm:ss} | {level: <8} | {extra[module]: <15} | 规划器 | {message}",
     },
 }
 
 ACTION_TAKEN_STYLE_CONFIG = {
     "advanced": {
-        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #22DAFF>动作</fg #22DAFF> | <fg #22DAFF>{message}</fg #22DAFF>",
+        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #FFA01F>动作</fg #FFA01F> | <fg #FFA01F>{message}</fg #FFA01F>",
         "file_format": "{time:YYYY-MM-DD HH:mm:ss} | {level: <8} | {extra[module]: <15} | 动作 | {message}",
     },
     "simple": {
-        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #22DAFF>动作</fg #22DAFF> | <fg #22DAFF>{message}</fg #22DAFF>",
+        "console_format": "<level>{time:HH:mm:ss}</level> | <fg #FFA01F>动作</fg #FFA01F> | <fg #FFA01F>{message}</fg #FFA01F>",
         "file_format": "{time:YYYY-MM-DD HH:mm:ss} | {level: <8} | {extra[module]: <15} | 动作 | {message}",
     },
 }
diff --git a/src/common/message_repository.py b/src/common/message_repository.py
index 03f192cea..ee69b22b0 100644
--- a/src/common/message_repository.py
+++ b/src/common/message_repository.py
@@ -1,11 +1,19 @@
-from src.common.database import db
+from src.common.database.database_model import Messages  # 更改导入
 from src.common.logger import get_module_logger
 import traceback
 from typing import List, Any, Optional
+from peewee import Model  # 添加 Peewee Model 导入
 
 logger = get_module_logger(__name__)
 
 
+def _model_to_dict(model_instance: Model) -> dict[str, Any]:
+    """
+    将 Peewee 模型实例转换为字典。
+    """
+    return model_instance.__data__
+
+
 def find_messages(
     message_filter: dict[str, Any],
     sort: Optional[List[tuple[str, int]]] = None,
@@ -16,39 +24,84 @@ def find_messages(
     根据提供的过滤器、排序和限制条件查找消息。
 
     Args:
-        message_filter: MongoDB 查询过滤器。
-        sort: MongoDB 排序条件列表，例如 [('time', 1)]。仅在 limit 为 0 时生效。
+        message_filter: 查询过滤器字典，键为模型字段名，值为期望值或包含操作符的字典 (例如 {'$gt': value}).
+        sort: 排序条件列表，例如 [('time', 1)] (1 for asc, -1 for desc)。仅在 limit 为 0 时生效。
         limit: 返回的最大文档数，0表示不限制。
         limit_mode: 当 limit > 0 时生效。 'earliest' 表示获取最早的记录， 'latest' 表示获取最新的记录（结果仍按时间正序排列）。默认为 'latest'。
 
     Returns:
-        消息文档列表，如果出错则返回空列表。
+        消息字典列表，如果出错则返回空列表。
     """
     try:
-        query = db.messages.find(message_filter)
+        query = Messages.select()
+
+        # 应用过滤器
+        if message_filter:
+            conditions = []
+            for key, value in message_filter.items():
+                if hasattr(Messages, key):
+                    field = getattr(Messages, key)
+                    if isinstance(value, dict):
+                        # 处理 MongoDB 风格的操作符
+                        for op, op_value in value.items():
+                            if op == "$gt":
+                                conditions.append(field > op_value)
+                            elif op == "$lt":
+                                conditions.append(field < op_value)
+                            elif op == "$gte":
+                                conditions.append(field >= op_value)
+                            elif op == "$lte":
+                                conditions.append(field <= op_value)
+                            elif op == "$ne":
+                                conditions.append(field != op_value)
+                            elif op == "$in":
+                                conditions.append(field.in_(op_value))
+                            elif op == "$nin":
+                                conditions.append(field.not_in(op_value))
+                            else:
+                                logger.warning(f"过滤器中遇到未知操作符 '{op}' (字段: '{key}')。将跳过此操作符。")
+                    else:
+                        # 直接相等比较
+                        conditions.append(field == value)
+                else:
+                    logger.warning(f"过滤器键 '{key}' 在 Messages 模型中未找到。将跳过此条件。")
+            if conditions:
+                query = query.where(*conditions)
 
         if limit > 0:
             if limit_mode == "earliest":
                 # 获取时间最早的 limit 条记录，已经是正序
-                query = query.sort([("time", 1)]).limit(limit)
-                results = list(query)
+                query = query.order_by(Messages.time.asc()).limit(limit)
+                peewee_results = list(query)
             else:  # 默认为 'latest'
                 # 获取时间最晚的 limit 条记录
-                query = query.sort([("time", -1)]).limit(limit)
-                latest_results = list(query)
+                query = query.order_by(Messages.time.desc()).limit(limit)
+                latest_results_peewee = list(query)
                 # 将结果按时间正序排列
-                # 假设消息文档中总是有 'time' 字段且可排序
-                results = sorted(latest_results, key=lambda msg: msg.get("time"))
+                peewee_results = sorted(latest_results_peewee, key=lambda msg: msg.time)
         else:
             # limit 为 0 时，应用传入的 sort 参数
             if sort:
-                query = query.sort(sort)
-            results = list(query)
+                peewee_sort_terms = []
+                for field_name, direction in sort:
+                    if hasattr(Messages, field_name):
+                        field = getattr(Messages, field_name)
+                        if direction == 1:  # ASC
+                            peewee_sort_terms.append(field.asc())
+                        elif direction == -1:  # DESC
+                            peewee_sort_terms.append(field.desc())
+                        else:
+                            logger.warning(f"字段 '{field_name}' 的排序方向 '{direction}' 无效。将跳过此排序条件。")
+                    else:
+                        logger.warning(f"排序字段 '{field_name}' 在 Messages 模型中未找到。将跳过此排序条件。")
+                if peewee_sort_terms:
+                    query = query.order_by(*peewee_sort_terms)
+            peewee_results = list(query)
 
-        return results
+        return [_model_to_dict(msg) for msg in peewee_results]
     except Exception as e:
         log_message = (
-            f"查找消息失败 (filter={message_filter}, sort={sort}, limit={limit}, limit_mode={limit_mode}): {e}\n"
+            f"使用 Peewee 查找消息失败 (filter={message_filter}, sort={sort}, limit={limit}, limit_mode={limit_mode}): {e}\n"
             + traceback.format_exc()
         )
         logger.error(log_message)
@@ -60,18 +113,57 @@ def count_messages(message_filter: dict[str, Any]) -> int:
     根据提供的过滤器计算消息数量。
 
     Args:
-        message_filter: MongoDB 查询过滤器。
+        message_filter: 查询过滤器字典，键为模型字段名，值为期望值或包含操作符的字典 (例如 {'$gt': value}).
 
     Returns:
         符合条件的消息数量，如果出错则返回 0。
     """
     try:
-        count = db.messages.count_documents(message_filter)
+        query = Messages.select()
+
+        # 应用过滤器
+        if message_filter:
+            conditions = []
+            for key, value in message_filter.items():
+                if hasattr(Messages, key):
+                    field = getattr(Messages, key)
+                    if isinstance(value, dict):
+                        # 处理 MongoDB 风格的操作符
+                        for op, op_value in value.items():
+                            if op == "$gt":
+                                conditions.append(field > op_value)
+                            elif op == "$lt":
+                                conditions.append(field < op_value)
+                            elif op == "$gte":
+                                conditions.append(field >= op_value)
+                            elif op == "$lte":
+                                conditions.append(field <= op_value)
+                            elif op == "$ne":
+                                conditions.append(field != op_value)
+                            elif op == "$in":
+                                conditions.append(field.in_(op_value))
+                            elif op == "$nin":
+                                conditions.append(field.not_in(op_value))
+                            else:
+                                logger.warning(
+                                    f"计数时，过滤器中遇到未知操作符 '{op}' (字段: '{key}')。将跳过此操作符。"
+                                )
+                    else:
+                        # 直接相等比较
+                        conditions.append(field == value)
+                else:
+                    logger.warning(f"计数时，过滤器键 '{key}' 在 Messages 模型中未找到。将跳过此条件。")
+            if conditions:
+                query = query.where(*conditions)
+
+        count = query.count()
         return count
     except Exception as e:
-        log_message = f"计数消息失败 (message_filter={message_filter}): {e}\n" + traceback.format_exc()
+        log_message = f"使用 Peewee 计数消息失败 (message_filter={message_filter}): {e}\n{traceback.format_exc()}"
         logger.error(log_message)
         return 0
 
 
 # 你可以在这里添加更多与 messages 集合相关的数据库操作函数，例如 find_one_message, insert_message 等。
+# 注意：对于 Peewee，插入操作通常是 Messages.create(...) 或 instance.save()。
+# 查找单个消息可以是 Messages.get_or_none(...) 或 query.first()。
diff --git a/src/experimental/PFC/chat_observer.py b/src/experimental/PFC/chat_observer.py
index 6135bd0f7..55914d800 100644
--- a/src/experimental/PFC/chat_observer.py
+++ b/src/experimental/PFC/chat_observer.py
@@ -10,7 +10,7 @@ from src.experimental.PFC.chat_states import (
     create_new_message_notification,
     create_cold_chat_notification,
 )
-from src.experimental.PFC.message_storage import MongoDBMessageStorage
+from src.experimental.PFC.message_storage import PeeweeMessageStorage
 from rich.traceback import install
 
 install(extra_lines=3)
@@ -53,7 +53,7 @@ class ChatObserver:
 
         self.stream_id = stream_id
         self.private_name = private_name
-        self.message_storage = MongoDBMessageStorage()
+        self.message_storage = PeeweeMessageStorage()
 
         # self.last_user_speak_time: Optional[float] = None  # 对方上次发言时间
         # self.last_bot_speak_time: Optional[float] = None  # 机器人上次发言时间
diff --git a/src/experimental/PFC/message_storage.py b/src/experimental/PFC/message_storage.py
index cd6a01e34..e2e1dd052 100644
--- a/src/experimental/PFC/message_storage.py
+++ b/src/experimental/PFC/message_storage.py
@@ -1,6 +1,9 @@
 from abc import ABC, abstractmethod
 from typing import List, Dict, Any
-from src.common.database import db
+
+# from src.common.database.database import db  # Peewee db 导入
+from src.common.database.database_model import Messages  # Peewee Messages 模型导入
+from playhouse.shortcuts import model_to_dict  # 用于将模型实例转换为字典
 
 
 class MessageStorage(ABC):
@@ -47,28 +50,35 @@ class MessageStorage(ABC):
         pass
 
 
-class MongoDBMessageStorage(MessageStorage):
-    """MongoDB消息存储实现"""
+class PeeweeMessageStorage(MessageStorage):
+    """Peewee消息存储实现"""
 
     async def get_messages_after(self, chat_id: str, message_time: float) -> List[Dict[str, Any]]:
-        query = {"chat_id": chat_id, "time": {"$gt": message_time}}
-        # print(f"storage_check_message: {message_time}")
+        query = (
+            Messages.select()
+            .where((Messages.chat_id == chat_id) & (Messages.time > message_time))
+            .order_by(Messages.time.asc())
+        )
 
-        return list(db.messages.find(query).sort("time", 1))
+        # print(f"storage_check_message: {message_time}")
+        messages_models = list(query)
+        return [model_to_dict(msg) for msg in messages_models]
 
     async def get_messages_before(self, chat_id: str, time_point: float, limit: int = 5) -> List[Dict[str, Any]]:
-        query = {"chat_id": chat_id, "time": {"$lt": time_point}}
-
-        messages = list(db.messages.find(query).sort("time", -1).limit(limit))
+        query = (
+            Messages.select()
+            .where((Messages.chat_id == chat_id) & (Messages.time < time_point))
+            .order_by(Messages.time.desc())
+            .limit(limit)
+        )
 
+        messages_models = list(query)
         # 将消息按时间正序排列
-        messages.reverse()
-        return messages
+        messages_models.reverse()
+        return [model_to_dict(msg) for msg in messages_models]
 
     async def has_new_messages(self, chat_id: str, after_time: float) -> bool:
-        query = {"chat_id": chat_id, "time": {"$gt": after_time}}
-
-        return db.messages.find_one(query) is not None
+        return Messages.select().where((Messages.chat_id == chat_id) & (Messages.time > after_time)).exists()
 
 
 # # 创建一个内存消息存储实现，用于测试
diff --git a/src/experimental/PFC/pfc.py b/src/experimental/PFC/pfc.py
index 686d4af49..80e75c5bf 100644
--- a/src/experimental/PFC/pfc.py
+++ b/src/experimental/PFC/pfc.py
@@ -316,7 +316,7 @@ class GoalAnalyzer:
 #         message_segment = Seg(type="text", data=content)
 #         bot_user_info = UserInfo(
 #             user_id=global_config.BOT_QQ,
-#             user_nickname=global_config.BOT_NICKNAME,
+#             user_nickname=global_config.bot.nickname,
 #             platform=chat_stream.platform,
 #         )
 
diff --git a/src/plugins.md b/src/plugins.md
new file mode 100644
index 000000000..71ca741a6
--- /dev/null
+++ b/src/plugins.md
@@ -0,0 +1,101 @@
+# 如何编写MaiBot插件
+
+## 基本步骤
+
+1. 在`src/plugins/你的插件名/actions/`目录下创建插件文件
+2. 继承`PluginAction`基类
+3. 实现`process`方法
+
+## 插件结构示例
+
+```python
+from src.common.logger_manager import get_logger
+from src.chat.focus_chat.planners.actions.plugin_action import PluginAction, register_action
+from typing import Tuple
+
+logger = get_logger("your_action_name")
+
+@register_action
+class YourAction(PluginAction):
+    """你的动作描述"""
+
+    action_name = "your_action_name"  # 动作名称，必须唯一
+    action_description = "这个动作的详细描述，会展示给用户"
+    action_parameters = {
+        "param1": "参数1的说明（可选）",
+        "param2": "参数2的说明（可选）"
+    }
+    action_require = [
+        "使用场景1",
+        "使用场景2"
+    ]
+    default = False  # 是否默认启用
+
+    async def process(self) -> Tuple[bool, str]:
+        """插件核心逻辑"""
+        # 你的代码逻辑...
+        return True, "执行结果"
+```
+
+## 可用的API方法
+
+插件可以使用`PluginAction`基类提供的以下API：
+
+### 1. 发送消息
+
+```python
+await self.send_message("要发送的文本", target="可选的回复目标")
+```
+
+### 2. 获取聊天类型
+
+```python
+chat_type = self.get_chat_type()  # 返回 "group" 或 "private" 或 "unknown"
+```
+
+### 3. 获取最近消息
+
+```python
+messages = self.get_recent_messages(count=5)  # 获取最近5条消息
+# 返回格式: [{"sender": "发送者", "content": "内容", "timestamp": 时间戳}, ...]
+```
+
+### 4. 获取动作参数
+
+```python
+param_value = self.action_data.get("param_name", "默认值")
+```
+
+### 5. 日志记录
+
+```python
+logger.info(f"{self.log_prefix} 你的日志信息")
+logger.warning("警告信息")
+logger.error("错误信息")
+```
+
+## 返回值说明
+
+`process`方法必须返回一个元组，包含两个元素：
+- 第一个元素(bool): 表示动作是否执行成功
+- 第二个元素(str): 执行结果的文本描述
+
+```python
+return True, "执行成功的消息"
+# 或
+return False, "执行失败的原因"
+```
+
+## 最佳实践
+
+1. 使用`action_parameters`清晰定义你的动作需要的参数
+2. 使用`action_require`描述何时应该使用你的动作
+3. 使用`action_description`准确描述你的动作功能
+4. 使用`logger`记录重要信息，方便调试
+5. 避免操作底层系统，尽量使用`PluginAction`提供的API
+
+## 注册与加载
+
+插件会在系统启动时自动加载，只要放在正确的目录并添加了`@register_action`装饰器。
+
+若设置`default = True`，插件会自动添加到默认动作集；否则需要在系统中手动启用。
diff --git a/src/plugins/__init__.py b/src/plugins/__init__.py
new file mode 100644
index 000000000..0b0692d42
--- /dev/null
+++ b/src/plugins/__init__.py
@@ -0,0 +1 @@
+"""插件系统包"""
diff --git a/src/plugins/test_plugin/__init__.py b/src/plugins/test_plugin/__init__.py
new file mode 100644
index 000000000..b5fefb97e
--- /dev/null
+++ b/src/plugins/test_plugin/__init__.py
@@ -0,0 +1,5 @@
+"""测试插件包"""
+
+"""
+这是一个测试插件
+"""
diff --git a/src/plugins/test_plugin/actions/__init__.py b/src/plugins/test_plugin/actions/__init__.py
new file mode 100644
index 000000000..7d96ea8a4
--- /dev/null
+++ b/src/plugins/test_plugin/actions/__init__.py
@@ -0,0 +1,7 @@
+"""测试插件动作模块"""
+
+# 导入所有动作模块以确保装饰器被执行
+from . import test_action  # noqa
+
+# from . import online_action  # noqa
+from . import mute_action  # noqa
diff --git a/src/plugins/test_plugin/actions/mute_action.py b/src/plugins/test_plugin/actions/mute_action.py
new file mode 100644
index 000000000..c96204172
--- /dev/null
+++ b/src/plugins/test_plugin/actions/mute_action.py
@@ -0,0 +1,51 @@
+from src.common.logger_manager import get_logger
+from src.chat.focus_chat.planners.actions.plugin_action import PluginAction, register_action
+from typing import Tuple
+
+logger = get_logger("mute_action")
+
+
+@register_action
+class MuteAction(PluginAction):
+    """测试动作处理类"""
+
+    action_name = "mute_action"
+    action_description = (
+        "如果某人违反了公序良俗，或者别人戳你太多，，或者某人刷屏，一定要禁言某人，如果你很生气，可以禁言某人"
+    )
+    action_parameters = {
+        "target": "禁言对象，输入你要禁言的对象的名字，必填，",
+        "duration": "禁言时长，输入你要禁言的时长，单位为秒，必填",
+    }
+    action_require = [
+        "当有人违反了公序良俗时使用",
+        "当有人刷屏时使用",
+        "当有人要求禁言自己时使用",
+        "当有人戳你两次以上时，防止刷屏，禁言他，必须牢记",
+        "当千石可乐或可乐酱要求你禁言时使用",
+        "当你想回避某个话题时使用",
+    ]
+    default = True  # 不是默认动作，需要手动添加到使用集
+
+    async def process(self) -> Tuple[bool, str]:
+        """处理测试动作"""
+        logger.info(f"{self.log_prefix} 执行online动作: {self.reasoning}")
+
+        # 发送测试消息
+        target = self.action_data.get("target")
+        duration = self.action_data.get("duration")
+        reason = self.action_data.get("reason")
+        platform, user_id = await self.get_user_id_by_person_name(target)
+
+        await self.send_message_by_expressor(f"我要禁言{target}，{platform},时长{duration}秒，理由{reason}，表达情绪")
+
+        try:
+            await self.send_message(f"[command]mute,{user_id},{duration}")
+
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 执行mute动作时出错: {e}")
+            await self.send_message_by_expressor(f"执行mute动作时出错: {e}")
+
+            return False, "执行mute动作时出错"
+
+        return True, "测试动作执行成功"
diff --git a/src/plugins/test_plugin/actions/online_action.py b/src/plugins/test_plugin/actions/online_action.py
new file mode 100644
index 000000000..4f49045f2
--- /dev/null
+++ b/src/plugins/test_plugin/actions/online_action.py
@@ -0,0 +1,43 @@
+from src.common.logger_manager import get_logger
+from src.chat.focus_chat.planners.actions.plugin_action import PluginAction, register_action
+from typing import Tuple
+
+logger = get_logger("check_online_action")
+
+
+@register_action
+class CheckOnlineAction(PluginAction):
+    """测试动作处理类"""
+
+    action_name = "check_online_action"
+    action_description = "这是一个检查在线状态的动作，当有人要求你检查Maibot（麦麦 机器人）在线状态时使用"
+    action_parameters = {"mode": "查看模式"}
+    action_require = [
+        "当有人要求你检查Maibot（麦麦 机器人）在线状态时使用",
+        "mode参数为version时查看在线版本状态，默认用这种",
+        "mode参数为type时查看在线系统类型分布",
+    ]
+    default = True  # 不是默认动作，需要手动添加到使用集
+
+    async def process(self) -> Tuple[bool, str]:
+        """处理测试动作"""
+        logger.info(f"{self.log_prefix} 执行online动作: {self.reasoning}")
+
+        # 发送测试消息
+        mode = self.action_data.get("mode", "type")
+
+        await self.send_message_by_expressor("我看看")
+
+        try:
+            if mode == "type":
+                await self.send_message("#online detail")
+            elif mode == "version":
+                await self.send_message("#online")
+
+        except Exception as e:
+            logger.error(f"{self.log_prefix} 执行online动作时出错: {e}")
+            await self.send_message_by_expressor("执行online动作时出错: {e}")
+
+            return False, "执行online动作时出错"
+
+        return True, "测试动作执行成功"
diff --git a/src/plugins/test_plugin/actions/test_action.py b/src/plugins/test_plugin/actions/test_action.py
new file mode 100644
index 000000000..995dd918a
--- /dev/null
+++ b/src/plugins/test_plugin/actions/test_action.py
@@ -0,0 +1,37 @@
+from src.common.logger_manager import get_logger
+from src.chat.focus_chat.planners.actions.plugin_action import PluginAction, register_action
+from typing import Tuple
+
+logger = get_logger("test_action")
+
+
+@register_action
+class TestAction(PluginAction):
+    """测试动作处理类"""
+
+    action_name = "test_action"
+    action_description = "这是一个测试动作，当有人要求你测试插件系统时使用"
+    action_parameters = {"test_param": "测试参数（可选）"}
+    action_require = [
+        "测试情况下使用",
+        "想测试插件动作加载时使用",
+    ]
+    default = False  # 不是默认动作，需要手动添加到使用集
+
+    async def process(self) -> Tuple[bool, str]:
+        """处理测试动作"""
+        logger.info(f"{self.log_prefix} 执行测试动作: {self.reasoning}")
+
+        # 获取聊天类型
+        chat_type = self.get_chat_type()
+        logger.info(f"{self.log_prefix} 当前聊天类型: {chat_type}")
+
+        # 获取最近消息
+        recent_messages = self.get_recent_messages(3)
+        logger.info(f"{self.log_prefix} 最近3条消息: {recent_messages}")
+
+        # 发送测试消息
+        test_param = self.action_data.get("test_param", "默认参数")
+        await self.send_message_by_expressor(f"测试动作执行成功，参数: {test_param}")
+
+        return True, "测试动作执行成功"
diff --git a/src/tools/tool_can_use/get_knowledge.py b/src/tools/tool_can_use/get_knowledge.py
index 65acd55c0..fd37f11e7 100644
--- a/src/tools/tool_can_use/get_knowledge.py
+++ b/src/tools/tool_can_use/get_knowledge.py
@@ -1,8 +1,10 @@
 from src.tools.tool_can_use.base_tool import BaseTool
 from src.chat.utils.utils import get_embedding
-from src.common.database import db
+from src.common.database.database_model import Knowledges  # Updated import
 from src.common.logger_manager import get_logger
-from typing import Any, Union
+from typing import Any, Union, List  # Added List
+import json  # Added for parsing embedding
+import math  # Added for cosine similarity
 
 logger = get_logger("get_knowledge_tool")
 
@@ -30,6 +32,7 @@ class SearchKnowledgeTool(BaseTool):
         Returns:
             dict: 工具执行结果
         """
+        query = ""  # Initialize query to ensure it's defined in except block
         try:
             query = function_args.get("query")
             threshold = function_args.get("threshold", 0.4)
@@ -48,9 +51,19 @@ class SearchKnowledgeTool(BaseTool):
             logger.error(f"知识库搜索工具执行失败: {str(e)}")
             return {"type": "info", "id": query, "content": f"知识库搜索失败，炸了: {str(e)}"}
 
+    @staticmethod
+    def _cosine_similarity(vec1: List[float], vec2: List[float]) -> float:
+        """计算两个向量之间的余弦相似度"""
+        dot_product = sum(p * q for p, q in zip(vec1, vec2))
+        magnitude1 = math.sqrt(sum(p * p for p in vec1))
+        magnitude2 = math.sqrt(sum(q * q for q in vec2))
+        if magnitude1 == 0 or magnitude2 == 0:
+            return 0.0
+        return dot_product / (magnitude1 * magnitude2)
+
     @staticmethod
     def get_info_from_db(
-        query_embedding: list, limit: int = 1, threshold: float = 0.5, return_raw: bool = False
+        query_embedding: list[float], limit: int = 1, threshold: float = 0.5, return_raw: bool = False
     ) -> Union[str, list]:
         """从数据库中获取相关信息
 
@@ -66,66 +79,51 @@ class SearchKnowledgeTool(BaseTool):
         if not query_embedding:
             return "" if not return_raw else []
 
-        # 使用余弦相似度计算
-        pipeline = [
-            {
-                "$addFields": {
-                    "dotProduct": {
-                        "$reduce": {
-                            "input": {"$range": [0, {"$size": "$embedding"}]},
-                            "initialValue": 0,
-                            "in": {
-                                "$add": [
-                                    "$$value",
-                                    {
-                                        "$multiply": [
-                                            {"$arrayElemAt": ["$embedding", "$$this"]},
-                                            {"$arrayElemAt": [query_embedding, "$$this"]},
-                                        ]
-                                    },
-                                ]
-                            },
-                        }
-                    },
-                    "magnitude1": {
-                        "$sqrt": {
-                            "$reduce": {
-                                "input": "$embedding",
-                                "initialValue": 0,
-                                "in": {"$add": ["$$value", {"$multiply": ["$$this", "$$this"]}]},
-                            }
-                        }
-                    },
-                    "magnitude2": {
-                        "$sqrt": {
-                            "$reduce": {
-                                "input": query_embedding,
-                                "initialValue": 0,
-                                "in": {"$add": ["$$value", {"$multiply": ["$$this", "$$this"]}]},
-                            }
-                        }
-                    },
-                }
-            },
-            {"$addFields": {"similarity": {"$divide": ["$dotProduct", {"$multiply": ["$magnitude1", "$magnitude2"]}]}}},
-            {
-                "$match": {
-                    "similarity": {"$gte": threshold}  # 只保留相似度大于等于阈值的结果
-                }
-            },
-            {"$sort": {"similarity": -1}},
-            {"$limit": limit},
-            {"$project": {"content": 1, "similarity": 1}},
-        ]
+        similar_items = []
+        try:
+            all_knowledges = Knowledges.select()
+            for item in all_knowledges:
+                try:
+                    item_embedding_str = item.embedding
+                    if not item_embedding_str:
+                        logger.warning(f"Knowledge item ID {item.id} has empty embedding string.")
+                        continue
+                    item_embedding = json.loads(item_embedding_str)
+                    if not isinstance(item_embedding, list) or not all(
+                        isinstance(x, (int, float)) for x in item_embedding
+                    ):
+                        logger.warning(f"Knowledge item ID {item.id} has invalid embedding format after JSON parsing.")
+                        continue
+                except json.JSONDecodeError:
+                    logger.warning(f"Failed to parse embedding for knowledge item ID {item.id}")
+                    continue
+                except AttributeError:
+                    logger.warning(f"Knowledge item ID {item.id} missing 'embedding' attribute or it's not a string.")
+                    continue
 
-        results = list(db.knowledges.aggregate(pipeline))
-        logger.debug(f"知识库查询结果数量: {len(results)}")
+                similarity = SearchKnowledgeTool._cosine_similarity(query_embedding, item_embedding)
+
+                if similarity >= threshold:
+                    similar_items.append({"content": item.content, "similarity": similarity, "raw_item": item})
+
+            # 按相似度降序排序
+            similar_items.sort(key=lambda x: x["similarity"], reverse=True)
+
+            # 应用限制
+            results = similar_items[:limit]
+            logger.debug(f"知识库查询后，符合条件的结果数量: {len(results)}")
+
+        except Exception as e:
+            logger.error(f"从 Peewee 数据库获取知识信息失败: {str(e)}")
+            return "" if not return_raw else []
 
         if not results:
             return "" if not return_raw else []
 
         if return_raw:
-            return results
+            # Peewee 模型实例不能直接序列化为 JSON，如果需要原始模型，调用者需要处理
+            # 这里返回包含内容和相似度的字典列表
+            return [{"content": r["content"], "similarity": r["similarity"]} for r in results]
         else:
             # 返回所有找到的内容，用换行分隔
             return "\n".join(str(result["content"]) for result in results)
diff --git a/template/bot_config_template.toml b/template/bot_config_template.toml
index 64e51da77..8ffbcfa92 100644
--- a/template/bot_config_template.toml
+++ b/template/bot_config_template.toml
@@ -18,11 +18,11 @@ nickname = "麦麦"
 alias_names = ["麦叠", "牢麦"] #该选项还在调试中，暂时未生效
 
 [chat_target]
-talk_allowed = [
+talk_allowed_groups = [
     123,
     123,
 ]  #可以回复消息的群号码
-talk_frequency_down = []  #降低回复频率的群号码
+talk_frequency_down_groups = []  #降低回复频率的群号码
 ban_user_id = []  #禁止回复和读取消息的QQ号
 
 [personality] #未完善
@@ -63,7 +63,7 @@ allow_focus_mode = false # 是否允许专注聊天状态
 base_normal_chat_num = 999 # 最多允许多少个群进行普通聊天
 base_focused_chat_num = 4 # 最多允许多少个群进行专注聊天
 
-observation_context_size = 15 # 观察到的最长上下文大小,建议15，太短太长都会导致脑袋尖尖
+chat.observation_context_size = 15 # 观察到的最长上下文大小,建议15，太短太长都会导致脑袋尖尖
 message_buffer = true # 启用消息缓冲器？启用此项以解决消息的拆分问题，但会使麦麦的回复延迟
 
 # 以下是消息过滤，可以根据规则过滤特定消息，将不会读取这些消息
@@ -99,7 +99,7 @@ default_decay_rate_per_second = 0.98 # 默认衰减率，越大衰减越快，
 consecutive_no_reply_threshold = 3 # 连续不回复的阈值，越低越容易结束专注聊天
 
 # 以下选项暂时无效
-compressed_length = 5 # 不能大于observation_context_size,心流上下文压缩的最短压缩长度，超过心流观察到的上下文长度，会压缩，最短压缩长度为5
+compressed_length = 5 # 不能大于chat.observation_context_size,心流上下文压缩的最短压缩长度，超过心流观察到的上下文长度，会压缩，最短压缩长度为5
 compress_length_limit = 5 #最多压缩份数，超过该数值的压缩上下文会被删除
 
 
@@ -121,7 +121,7 @@ memory_build_sample_length = 40 # 采样长度，数值越高一段记忆内容
 memory_compress_rate = 0.1 # 记忆压缩率 控制记忆精简程度 建议保持默认,调高可以获得更多信息，但是冗余信息也会增多
 
 forget_memory_interval = 1000 # 记忆遗忘间隔 单位秒   间隔越低，麦麦遗忘越频繁，记忆更精简，但更难学习
-memory_forget_time = 24 #多长时间后的记忆会被遗忘 单位小时 
+memory_forget_time = 24 #多长时间后的记忆会被遗忘 单位小时
 memory_forget_percentage = 0.01 # 记忆遗忘比例 控制记忆遗忘程度 越大遗忘越多 建议保持默认
 
 consolidate_memory_interval = 1000 # 记忆整合间隔 单位秒   间隔越低，麦麦整合越频繁，记忆更精简