Merge pull request #274 from Pocketfans/willing_cycles

让回复意愿更加拟人，增加高低回复意愿周期，且增加了一个简单的追问回复功能

src/plugins/chat/bot.py

@@ -228,6 +228,7 @@ class ChatBot:
             config=global_config,
             is_emoji=message.is_emoji,
             interested_rate=interested_rate,
+            sender_id=str(message.message_info.user_info.user_id),
         )
         current_willing = willing_manager.get_willing(chat_stream=chat)
 
@@ -258,6 +259,9 @@ class ChatBot:
             willing_manager.change_reply_willing_sent(chat)
 
             response, raw_content = await self.gpt.generate_response(message)
+        else:
+            # 决定不回复时，也更新回复意愿
+            willing_manager.change_reply_willing_not_sent(chat)
 
         # print(f"response: {response}")
         if response:

src/plugins/chat/willing_manager.py

@@ -1,109 +1,259 @@
 import asyncio
+import random
+import time
 from typing import Dict
+from loguru import logger
 
 
 from .config import global_config
 from .chat_stream import ChatStream
 
-from loguru import logger
-
 
 class WillingManager:
     def __init__(self):
         self.chat_reply_willing: Dict[str, float] = {}  # 存储每个聊天流的回复意愿
+        self.chat_high_willing_mode: Dict[str, bool] = {}  # 存储每个聊天流是否处于高回复意愿期
+        self.chat_msg_count: Dict[str, int] = {}  # 存储每个聊天流接收到的消息数量
+        self.chat_last_mode_change: Dict[str, float] = {}  # 存储每个聊天流上次模式切换的时间
+        self.chat_high_willing_duration: Dict[str, int] = {}  # 高意愿期持续时间(秒)
+        self.chat_low_willing_duration: Dict[str, int] = {}  # 低意愿期持续时间(秒)
+        self.chat_last_reply_time: Dict[str, float] = {}  # 存储每个聊天流上次回复的时间
+        self.chat_last_sender_id: Dict[str, str] = {}  # 存储每个聊天流上次回复的用户ID
+        self.chat_conversation_context: Dict[str, bool] = {}  # 标记是否处于对话上下文中
         self._decay_task = None
+        self._mode_switch_task = None
         self._started = False
-
+        
     async def _decay_reply_willing(self):
         """定期衰减回复意愿"""
         while True:
             await asyncio.sleep(5)
             for chat_id in self.chat_reply_willing:
-                self.chat_reply_willing[chat_id] = max(0, self.chat_reply_willing[chat_id] * 0.6)
+                is_high_mode = self.chat_high_willing_mode.get(chat_id, False)
-
+                if is_high_mode:
+                    # 高回复意愿期内轻微衰减
+                    self.chat_reply_willing[chat_id] = max(0.5, self.chat_reply_willing[chat_id] * 0.95)
+                else:
+                    # 低回复意愿期内正常衰减
+                    self.chat_reply_willing[chat_id] = max(0, self.chat_reply_willing[chat_id] * 0.8)
+                
+    async def _mode_switch_check(self):
+        """定期检查是否需要切换回复意愿模式"""
+        while True:
+            current_time = time.time()
+            await asyncio.sleep(10)  # 每10秒检查一次
+            
+            for chat_id in self.chat_high_willing_mode:
+                last_change_time = self.chat_last_mode_change.get(chat_id, 0)
+                is_high_mode = self.chat_high_willing_mode.get(chat_id, False)
+                
+                # 获取当前模式的持续时间
+                duration = 0
+                if is_high_mode:
+                    duration = self.chat_high_willing_duration.get(chat_id, 180)  # 默认3分钟
+                else:
+                    duration = self.chat_low_willing_duration.get(chat_id, random.randint(300, 1200))  # 默认5-20分钟
+                
+                # 检查是否需要切换模式
+                if current_time - last_change_time > duration:
+                    self._switch_willing_mode(chat_id)
+                elif not is_high_mode and random.random() < 0.1:
+                    # 低回复意愿期有10%概率随机切换到高回复期
+                    self._switch_willing_mode(chat_id)
+                
+                # 检查对话上下文状态是否需要重置
+                last_reply_time = self.chat_last_reply_time.get(chat_id, 0)
+                if current_time - last_reply_time > 300:  # 5分钟无交互，重置对话上下文
+                    self.chat_conversation_context[chat_id] = False
+    
+    def _switch_willing_mode(self, chat_id: str):
+        """切换聊天流的回复意愿模式"""
+        is_high_mode = self.chat_high_willing_mode.get(chat_id, False)
+        
+        if is_high_mode:
+            # 从高回复期切换到低回复期
+            self.chat_high_willing_mode[chat_id] = False
+            self.chat_reply_willing[chat_id] = 0.1  # 设置为最低回复意愿
+            self.chat_low_willing_duration[chat_id] = random.randint(600, 1200)  # 10-20分钟
+            logger.debug(f"聊天流 {chat_id} 切换到低回复意愿期，持续 {self.chat_low_willing_duration[chat_id]} 秒")
+        else:
+            # 从低回复期切换到高回复期
+            self.chat_high_willing_mode[chat_id] = True
+            self.chat_reply_willing[chat_id] = 1.0  # 设置为较高回复意愿
+            self.chat_high_willing_duration[chat_id] = random.randint(180, 240)  # 3-4分钟
+            logger.debug(f"聊天流 {chat_id} 切换到高回复意愿期，持续 {self.chat_high_willing_duration[chat_id]} 秒")
+        
+        self.chat_last_mode_change[chat_id] = time.time()
+        self.chat_msg_count[chat_id] = 0  # 重置消息计数
+                
     def get_willing(self, chat_stream: ChatStream) -> float:
         """获取指定聊天流的回复意愿"""
         stream = chat_stream
         if stream:
             return self.chat_reply_willing.get(stream.stream_id, 0)
         return 0
-
+    
     def set_willing(self, chat_id: str, willing: float):
         """设置指定聊天流的回复意愿"""
         self.chat_reply_willing[chat_id] = willing
-
+        
-    async def change_reply_willing_received(
+    def _ensure_chat_initialized(self, chat_id: str):
-        self,
+        """确保聊天流的所有数据已初始化"""
-        chat_stream: ChatStream,
+        if chat_id not in self.chat_reply_willing:
-        topic: str = None,
+            self.chat_reply_willing[chat_id] = 0.1
-        is_mentioned_bot: bool = False,
+        
-        config=None,
+        if chat_id not in self.chat_high_willing_mode:
-        is_emoji: bool = False,
+            self.chat_high_willing_mode[chat_id] = False
-        interested_rate: float = 0,
+            self.chat_last_mode_change[chat_id] = time.time()
-    ) -> float:
+            self.chat_low_willing_duration[chat_id] = random.randint(300, 1200)  # 5-20分钟
+        
+        if chat_id not in self.chat_msg_count:
+            self.chat_msg_count[chat_id] = 0
+            
+        if chat_id not in self.chat_conversation_context:
+            self.chat_conversation_context[chat_id] = False
+        
+    async def change_reply_willing_received(self, 
+                                          chat_stream: ChatStream,
+                                          topic: str = None,
+                                          is_mentioned_bot: bool = False,
+                                          config = None,
+                                          is_emoji: bool = False,
+                                          interested_rate: float = 0,
+                                          sender_id: str = None) -> float:
         """改变指定聊天流的回复意愿并返回回复概率"""
         # 获取或创建聊天流
         stream = chat_stream
         chat_id = stream.stream_id
-
+        current_time = time.time()
+        
+        self._ensure_chat_initialized(chat_id)
+        
+        # 增加消息计数
+        self.chat_msg_count[chat_id] = self.chat_msg_count.get(chat_id, 0) + 1
+        
         current_willing = self.chat_reply_willing.get(chat_id, 0)
-
+        is_high_mode = self.chat_high_willing_mode.get(chat_id, False)
-        if is_mentioned_bot and current_willing < 1.0:
+        msg_count = self.chat_msg_count.get(chat_id, 0)
-            current_willing += 0.9
+        in_conversation_context = self.chat_conversation_context.get(chat_id, False)
+        
+        # 检查是否是对话上下文中的追问
+        last_reply_time = self.chat_last_reply_time.get(chat_id, 0)
+        last_sender = self.chat_last_sender_id.get(chat_id, "")
+        is_follow_up_question = False
+        
+        # 如果是同一个人在短时间内（2分钟内）发送消息，且消息数量较少（<=5条），视为追问
+        if sender_id and sender_id == last_sender and current_time - last_reply_time < 120 and msg_count <= 5:
+            is_follow_up_question = True
+            in_conversation_context = True
+            self.chat_conversation_context[chat_id] = True
+            logger.debug(f"检测到追问 (同一用户), 提高回复意愿")
+            current_willing += 0.3
+        
+        # 特殊情况处理
+        if is_mentioned_bot:
+            current_willing += 0.5
+            in_conversation_context = True
+            self.chat_conversation_context[chat_id] = True
             logger.debug(f"被提及, 当前意愿: {current_willing}")
-        elif is_mentioned_bot:
+        
-            current_willing += 0.05
-            logger.debug(f"被重复提及, 当前意愿: {current_willing}")
-
         if is_emoji:
             current_willing *= 0.1
             logger.debug(f"表情包, 当前意愿: {current_willing}")
-
+        
-        logger.debug(f"放大系数_interested_rate: {global_config.response_interested_rate_amplifier}")
+        # 根据话题兴趣度适当调整
-        interested_rate *= global_config.response_interested_rate_amplifier  # 放大回复兴趣度
+        if interested_rate > 0.5:
-        if interested_rate > 0.4:
+            current_willing += (interested_rate - 0.5) * 0.5
-            # print(f"兴趣度: {interested_rate}, 当前意愿: {current_willing}")
+            
-            current_willing += interested_rate - 0.4
+        # 根据当前模式计算回复概率
-
+        base_probability = 0.0
-        current_willing *= global_config.response_willing_amplifier  # 放大回复意愿
+        
-        # print(f"放大系数_willing: {global_config.response_willing_amplifier}, 当前意愿: {current_willing}")
+        if in_conversation_context:
-
+            # 在对话上下文中，降低基础回复概率
-        reply_probability = max((current_willing - 0.45) * 2, 0)
+            base_probability = 0.5 if is_high_mode else 0.25
-
+            logger.debug(f"处于对话上下文中，基础回复概率: {base_probability}")
+        elif is_high_mode:
+            # 高回复周期：4-8句话有50%的概率会回复一次
+            base_probability = 0.50 if 4 <= msg_count <= 8 else 0.2
+        else:
+            # 低回复周期：需要最少15句才有30%的概率会回一句
+            base_probability = 0.30 if msg_count >= 15 else 0.03 * min(msg_count, 10)
+            
+        # 考虑回复意愿的影响
+        reply_probability = base_probability * current_willing
+        
         # 检查群组权限（如果是群聊）
-        if chat_stream.group_info:
+        if chat_stream.group_info and config:               
             if chat_stream.group_info.group_id in config.talk_frequency_down_groups:
                 reply_probability = reply_probability / global_config.down_frequency_rate
 
-        reply_probability = min(reply_probability, 1)
+        # 限制最大回复概率
+        reply_probability = min(reply_probability, 0.75)  # 设置最大回复概率为75%
         if reply_probability < 0:
             reply_probability = 0
-
+        
+        # 记录当前发送者ID以便后续追踪
+        if sender_id:
+            self.chat_last_sender_id[chat_id] = sender_id
+            
         self.chat_reply_willing[chat_id] = min(current_willing, 3.0)
         return reply_probability
-
+    
     def change_reply_willing_sent(self, chat_stream: ChatStream):
         """开始思考后降低聊天流的回复意愿"""
         stream = chat_stream
         if stream:
-            current_willing = self.chat_reply_willing.get(stream.stream_id, 0)
+            chat_id = stream.stream_id
-            self.chat_reply_willing[stream.stream_id] = max(0, current_willing - 2)
+            self._ensure_chat_initialized(chat_id)
-
+            is_high_mode = self.chat_high_willing_mode.get(chat_id, False)
-    def change_reply_willing_after_sent(self, chat_stream: ChatStream):
+            current_willing = self.chat_reply_willing.get(chat_id, 0)
-        """发送消息后提高聊天流的回复意愿"""
+            
+            # 回复后减少回复意愿
+            self.chat_reply_willing[chat_id] = max(0, current_willing - 0.3)
+            
+            # 标记为对话上下文中
+            self.chat_conversation_context[chat_id] = True
+            
+            # 记录最后回复时间
+            self.chat_last_reply_time[chat_id] = time.time()
+            
+            # 重置消息计数
+            self.chat_msg_count[chat_id] = 0
+        
+    def change_reply_willing_not_sent(self, chat_stream: ChatStream):
+        """决定不回复后提高聊天流的回复意愿"""
         stream = chat_stream
         if stream:
-            current_willing = self.chat_reply_willing.get(stream.stream_id, 0)
+            chat_id = stream.stream_id
-            if current_willing < 1:
+            self._ensure_chat_initialized(chat_id)
-                self.chat_reply_willing[stream.stream_id] = min(1, current_willing + 0.2)
+            is_high_mode = self.chat_high_willing_mode.get(chat_id, False)
-
+            current_willing = self.chat_reply_willing.get(chat_id, 0)
+            in_conversation_context = self.chat_conversation_context.get(chat_id, False)
+            
+            # 根据当前模式调整不回复后的意愿增加
+            if is_high_mode:
+                willing_increase = 0.1
+            elif in_conversation_context:
+                # 在对话上下文中但决定不回复，小幅增加回复意愿
+                willing_increase = 0.15
+            else:
+                willing_increase = random.uniform(0.05, 0.1)
+                
+            self.chat_reply_willing[chat_id] = min(2.0, current_willing + willing_increase)
+        
+    def change_reply_willing_after_sent(self, chat_stream: ChatStream):
+        """发送消息后提高聊天流的回复意愿"""
+        # 由于已经在sent中处理，这个方法保留但不再需要额外调整
+        pass
+        
     async def ensure_started(self):
-        """确保衰减任务已启动"""
+        """确保所有任务已启动"""
         if not self._started:
             if self._decay_task is None:
                 self._decay_task = asyncio.create_task(self._decay_reply_willing())
+            if self._mode_switch_task is None:
+                self._mode_switch_task = asyncio.create_task(self._mode_switch_check())
             self._started = True
 
-
 # 创建全局实例
-willing_manager = WillingManager()
+willing_manager = WillingManager()