fix：优化人格prompt提取

src/plugins/chat_module/think_flow_chat/think_flow_prompt_builder.py

@@ -26,23 +26,10 @@ class PromptBuilder:
     ) -> tuple[str, str]:
         
         current_mind_info = heartflow.get_subheartflow(stream_id).current_mind
-
-        # 开始构建prompt
-        prompt_personality = "你"
-        #person
+        
         individuality = Individuality.get_instance()
-        
-        personality_core = individuality.personality.personality_core
-        prompt_personality += personality_core
-        
-        personality_sides = individuality.personality.personality_sides
-        random.shuffle(personality_sides)
-        prompt_personality += f",{personality_sides[0]}"
-        
-        identity_detail = individuality.identity.identity_detail
-        random.shuffle(identity_detail)
-        prompt_personality += f",{identity_detail[0]}"
-
+        prompt_personality = individuality.get_prompt(type = "personality",x_person = 2,level = 1)
+        prompt_identity = individuality.get_prompt(type = "identity",x_person = 2,level = 1)
         # 关系
         who_chat_in_group = [(chat_stream.user_info.platform, 
                               chat_stream.user_info.user_id, 
@@ -124,7 +111,7 @@ class PromptBuilder:
 你刚刚脑子里在想：
 {current_mind_info}
 现在"{sender_name}"说的:{message_txt}。引起了你的注意，你想要在群里发言发言或者回复这条消息。\n
-你的网名叫{global_config.BOT_NICKNAME}，有人也叫你{"/".join(global_config.BOT_ALIAS_NAMES)}，{prompt_personality}。
+你的网名叫{global_config.BOT_NICKNAME}，有人也叫你{"/".join(global_config.BOT_ALIAS_NAMES)}，{prompt_personality} {prompt_identity}。
 你正在{chat_target_2},现在请你读读之前的聊天记录，然后给出日常且口语化的回复，平淡一些，
 尽量简短一些。{keywords_reaction_prompt}请注意把握聊天内容，不要回复的太有条理，可以有个性。{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，尽量不要说你说过的话 

src/plugins/moods/moods.py

@@ -6,6 +6,7 @@ from dataclasses import dataclass
 from ..config.config import global_config
 from src.common.logger import get_module_logger, LogConfig, MOOD_STYLE_CONFIG
 from ..person_info.relationship_manager import relationship_manager
+from src.individuality.individuality import Individuality
 
 mood_config = LogConfig(
     # 使用海马体专用样式
@@ -129,16 +130,29 @@ class MoodManager:
         current_time = time.time()
         time_diff = current_time - self.last_update
 
-        # Valence 向中性（0）回归
-        valence_target = 0
+        # 获取人格特质
+        personality = Individuality.get_instance().personality
+        if personality:
+            # 神经质：0.5为默认值，0为极低，1为极高
+            # 神经质越高，情绪变化越快（衰减率越高）
+            neuroticism_factor = 0.5 + (personality.neuroticism - 0.5) * 0.5  # 范围在0.25-0.75之间
+            # 宜人性：0.5为默认值，0为极低，1为极高
+            # 宜人性越低，越容易走向负面情绪（向负值偏移）
+            agreeableness_bias = (0.5 - personality.agreeableness) * 0.2  # 范围在-0.1到0.1之间
+        else:
+            neuroticism_factor = 0.5  # 默认值
+            agreeableness_bias = 0.0
+
+        # Valence 向中性（0）回归，考虑宜人性偏差
+        valence_target = agreeableness_bias
         self.current_mood.valence = valence_target + (self.current_mood.valence - valence_target) * math.exp(
-            -self.decay_rate_valence * time_diff
+            -self.decay_rate_valence * time_diff * neuroticism_factor
         )
 
         # Arousal 向中性（0.5）回归
         arousal_target = 0.5
         self.current_mood.arousal = arousal_target + (self.current_mood.arousal - arousal_target) * math.exp(
-            -self.decay_rate_arousal * time_diff
+            -self.decay_rate_arousal * time_diff * neuroticism_factor
         )
 
         # 确保值在合理范围内