feat：为normal加入了关系的构建和使用

src/chat/normal_chat/normal_chat.py

@@ -21,6 +21,9 @@ from src.chat.normal_chat.normal_chat_planner import NormalChatPlanner
 from src.chat.normal_chat.normal_chat_action_modifier import NormalChatActionModifier
 from src.chat.normal_chat.normal_chat_expressor import NormalChatExpressor
 from src.chat.focus_chat.replyer.default_replyer import DefaultReplyer
+from src.person_info.person_info import PersonInfoManager
+from src.chat.utils.chat_message_builder import get_raw_msg_by_timestamp_with_chat
+from src.person_info.relationship_manager import get_relationship_manager
 
 willing_manager = get_willing_manager()
 
@@ -64,6 +67,9 @@ class NormalChat:
         self.recent_replies = []
         self.max_replies_history = 20  # 最多保存最近20条回复记录
 
+        # 添加engaging_person统计
+        self.engaging_persons = {}  # person_id -> {first_time, last_time, receive_count, reply_count, relation_built}
+
         # 添加回调函数，用于在满足条件时通知切换到focus_chat模式
         self.on_switch_to_focus_callback = on_switch_to_focus_callback
 
@@ -176,6 +182,8 @@ class NormalChat:
                             else:
                                 self.adjust_reply_frequency(duration=(time.time() - self.start_time) / 60)
 
+                            # print(self.engaging_persons)
+                            
                             await self.normal_response(
                                 message=message,
                                 is_mentioned=is_mentioned,
@@ -219,6 +227,12 @@ class NormalChat:
             logger.info(f"[{self.stream_name}] 已停用，忽略 normal_response。")
             return
 
+        # 更新engaging_persons统计信息
+        self._update_engaging_person_stats(message, is_reply=False)
+        
+        # 检查是否有用户满足关系构建条件
+        asyncio.create_task(self._check_relation_building_conditions())
+
         timing_results = {}
         reply_probability = (
             1.0 if is_mentioned and global_config.normal_chat.mentioned_bot_inevitable_reply else 0.0
@@ -410,6 +424,9 @@ class NormalChat:
 
             # 检查 first_bot_msg 是否为 None (例如思考消息已被移除的情况)
             if first_bot_msg:
+                # 更新engaging_persons统计信息 - 标记为回复
+                self._update_engaging_person_stats(message, is_reply=True)
+                
                 # 记录回复信息到最近回复列表中
                 reply_info = {
                     "time": time.time(),
@@ -646,3 +663,255 @@ class NormalChat:
     def get_action_manager(self) -> ActionManager:
         """获取动作管理器实例"""
         return self.action_manager
+
+    def _update_engaging_person_stats(self, message: MessageRecv, is_reply: bool):
+        """更新engaging_persons统计信息"""
+        # 通过platform和user_id计算person_id
+        platform = message.message_info.platform
+        user_id = message.message_info.user_info.user_id
+        person_id = PersonInfoManager.get_person_id(platform, user_id)
+        current_time = time.time()
+        
+        if person_id not in self.engaging_persons:
+            self.engaging_persons[person_id] = {
+                "first_time": current_time,
+                "last_time": current_time,
+                "receive_count": 0,
+                "reply_count": 0,
+                "relation_built": False
+            }
+        
+        if is_reply:
+            self.engaging_persons[person_id]["reply_count"] += 1
+            logger.debug(f"[{self.stream_name}] 用户 {person_id} 回复次数更新: {self.engaging_persons[person_id]['reply_count']}")
+        else:
+            self.engaging_persons[person_id]["receive_count"] += 1
+            self.engaging_persons[person_id]["last_time"] = current_time
+            logger.debug(f"[{self.stream_name}] 用户 {person_id} 消息次数更新: {self.engaging_persons[person_id]['receive_count']}")
+
+    def get_engaging_persons(self) -> dict:
+        """获取所有engaging_persons统计信息
+        
+        Returns:
+            dict: person_id -> {first_time, last_time, receive_count, reply_count}
+        """
+        return self.engaging_persons.copy()
+
+    def get_engaging_person_stats(self, person_id: str) -> dict:
+        """获取特定用户的统计信息
+        
+        Args:
+            person_id: 用户ID
+            
+        Returns:
+            dict: 用户统计信息，如果用户不存在则返回None
+        """
+        return self.engaging_persons.get(person_id)
+
+    def get_top_engaging_persons(self, limit: int = 10, sort_by: str = "receive_count") -> list:
+        """获取最活跃的用户列表
+        
+        Args:
+            limit: 返回的用户数量限制
+            sort_by: 排序依据，可选值: "receive_count", "reply_count", "last_time"
+            
+        Returns:
+            list: 按指定条件排序的用户列表
+        """
+        if sort_by not in ["receive_count", "reply_count", "last_time"]:
+            sort_by = "receive_count"
+            
+        sorted_persons = sorted(
+            self.engaging_persons.items(),
+            key=lambda x: x[1][sort_by],
+            reverse=True
+        )
+        
+        return sorted_persons[:limit]
+
+    def clear_engaging_persons_stats(self):
+        """清空engaging_persons统计信息"""
+        self.engaging_persons.clear()
+        logger.info(f"[{self.stream_name}] 已清空engaging_persons统计信息")
+
+    def get_relation_building_stats(self) -> dict:
+        """获取关系构建相关统计信息
+        
+        Returns:
+            dict: 关系构建统计信息
+        """
+        total_persons = len(self.engaging_persons)
+        relation_built_count = sum(1 for stats in self.engaging_persons.values() 
+                                 if stats.get("relation_built", False))
+        pending_persons = []
+        
+        current_time = time.time()
+        for person_id, stats in self.engaging_persons.items():
+            if not stats.get("relation_built", False):
+                time_elapsed = current_time - stats["first_time"]
+                total_messages = self._get_total_messages_in_timerange(
+                    stats["first_time"], stats["last_time"]
+                )
+                
+                # 检查是否接近满足条件
+                progress_info = {
+                    "person_id": person_id,
+                    "time_elapsed": time_elapsed,
+                    "total_messages": total_messages,
+                    "receive_count": stats["receive_count"],
+                    "reply_count": stats["reply_count"],
+                    "progress": {
+                        "50_messages": f"{total_messages}/50 ({total_messages/50*100:.1f}%)",
+                        "35_msg_10min": f"{total_messages}/35 + {time_elapsed}/600s",
+                        "25_msg_30min": f"{total_messages}/25 + {time_elapsed}/1800s", 
+                        "10_msg_1hour": f"{total_messages}/10 + {time_elapsed}/3600s"
+                    }
+                }
+                pending_persons.append(progress_info)
+        
+        return {
+            "total_persons": total_persons,
+            "relation_built_count": relation_built_count,
+            "pending_count": len(pending_persons),
+            "pending_persons": pending_persons
+        }
+
+    def get_engaging_persons_summary(self) -> dict:
+        """获取engaging_persons统计摘要
+        
+        Returns:
+            dict: 包含总用户数、总消息数、总回复数等统计信息
+        """
+        if not self.engaging_persons:
+            return {
+                "total_persons": 0,
+                "total_messages": 0,
+                "total_replies": 0,
+                "most_active_person": None,
+                "most_replied_person": None
+            }
+            
+        total_messages = sum(stats["receive_count"] for stats in self.engaging_persons.values())
+        total_replies = sum(stats["reply_count"] for stats in self.engaging_persons.values())
+        
+        most_active = max(self.engaging_persons.items(), key=lambda x: x[1]["receive_count"])
+        most_replied = max(self.engaging_persons.items(), key=lambda x: x[1]["reply_count"])
+        
+        return {
+            "total_persons": len(self.engaging_persons),
+            "total_messages": total_messages,
+            "total_replies": total_replies,
+            "most_active_person": {
+                "person_id": most_active[0],
+                "message_count": most_active[1]["receive_count"]
+            },
+            "most_replied_person": {
+                "person_id": most_replied[0],
+                "reply_count": most_replied[1]["reply_count"]
+            }
+        }
+
+    async def _check_relation_building_conditions(self):
+        """检查engaging_persons中是否有满足关系构建条件的用户"""
+        current_time = time.time()
+        
+        for person_id, stats in list(self.engaging_persons.items()):
+            # 跳过已经进行过关系构建的用户
+            if stats.get("relation_built", False):
+                continue
+                
+            # 计算时间差和消息数量
+            time_elapsed = current_time - stats["first_time"]
+            total_messages = self._get_total_messages_in_timerange(
+                stats["first_time"], stats["last_time"]
+            )
+            
+            # 检查是否满足关系构建条件
+            should_build_relation = (
+                total_messages >= 50  # 50条消息必定满足
+                or (total_messages >= 35 and time_elapsed >= 600)   # 35条且10分钟
+                or (total_messages >= 25 and time_elapsed >= 1800)  # 25条且30分钟
+                or (total_messages >= 10 and time_elapsed >= 3600)  # 10条且1小时
+            )
+            
+            if should_build_relation:
+                logger.info(
+                    f"[{self.stream_name}] 用户 {person_id} 满足关系构建条件。"
+                    f"消息数：{total_messages}，时长：{time_elapsed:.0f}秒，"
+                    f"收到消息：{stats['receive_count']}，回复次数：{stats['reply_count']}"
+                )
+                
+                # 计算构建概率并决定是否构建
+                await self._evaluate_and_build_relation(person_id, stats, total_messages)
+
+
+    def _get_total_messages_in_timerange(self, start_time: float, end_time: float) -> int:
+        """获取指定时间范围内的总消息数量"""
+        try:
+            messages = get_raw_msg_by_timestamp_with_chat(self.stream_id, start_time, end_time)
+            return len(messages) if messages else 0
+        except Exception as e:
+            logger.error(f"[{self.stream_name}] 获取时间范围内消息数量失败: {e}")
+            return 0
+
+    async def _evaluate_and_build_relation(self, person_id: str, stats: dict, total_messages: int):
+        """评估并执行关系构建"""
+        receive_count = stats["receive_count"]
+        reply_count = stats["reply_count"]
+        
+        # 计算回复概率（reply_count在总消息中的比值）
+        reply_ratio = reply_count / total_messages if total_messages > 0 else 0
+        reply_build_probability = reply_ratio  # 100%回复则100%构建
+        
+        # 计算接收概率（receive_count的影响）
+        receive_ratio = receive_count / total_messages if total_messages > 0 else 0
+        receive_build_probability = receive_ratio * 0.25  # 100%接收则25%构建
+        
+        # 取最高概率
+        final_probability = max(reply_build_probability, receive_build_probability)
+        
+        logger.info(
+            f"[{self.stream_name}] 用户 {person_id} 关系构建概率评估："
+            f"回复比例：{reply_ratio:.2f}({reply_build_probability:.2f})"
+            f"，接收比例：{receive_ratio:.2f}({receive_build_probability:.2f})"  
+            f"，最终概率：{final_probability:.2f}"
+        )
+        
+        # 使用随机数决定是否构建关系
+        if random() < final_probability:
+            logger.info(f"[{self.stream_name}] 决定为用户 {person_id} 构建关系")
+            await self._build_relation_for_person(person_id, stats)
+            # 标记已构建
+            stats["relation_built"] = True
+        else:
+            logger.info(f"[{self.stream_name}] 用户 {person_id} 未通过关系构建概率判定")
+            # 即使未构建，也标记为已处理，避免重复判定
+            stats["relation_built"] = True
+
+    async def _build_relation_for_person(self, person_id: str, stats: dict):
+        """为特定用户构建关系"""
+        try:
+            start_time = stats["first_time"]
+            end_time = stats["last_time"] 
+            
+            # 获取该时间段的所有消息用于关系构建
+            messages = get_raw_msg_by_timestamp_with_chat(self.stream_id, start_time, end_time)
+            
+            if messages:
+                logger.info(f"[{self.stream_name}] 为用户 {person_id} 获取到 {len(messages)} 条消息用于关系构建")
+                
+                # 调用关系管理器更新印象
+                relationship_manager = get_relationship_manager()
+                await relationship_manager.update_person_impression(
+                    person_id=person_id, 
+                    timestamp=end_time, 
+                    bot_engaged_messages=messages
+                )
+                
+                logger.info(f"[{self.stream_name}] 用户 {person_id} 关系构建完成")
+            else:
+                logger.warning(f"[{self.stream_name}] 未找到用户 {person_id} 的消息，关系构建跳过")
+                
+        except Exception as e:
+            logger.error(f"[{self.stream_name}] 为用户 {person_id} 构建关系时出错: {e}")
+            traceback.print_exc()