🤖 自动格式化代码 [skip ci]

src/chat/express/exprssion_learner.py

@@ -199,8 +199,8 @@ class ExpressionLearner:
         # 使用二次函数插值：在0-30天之间从0衰减到0.01
         # 使用简单的二次函数：y = a * x^2
         # 当x=30时，y=0.01，所以 a = 0.01 / (30^2) = 0.01 / 900
-        a = 0.01 / (DECAY_DAYS ** 2)
-        decay = a * (time_diff_days ** 2)
+        a = 0.01 / (DECAY_DAYS**2)
+        decay = a * (time_diff_days**2)
 
         return min(0.01, decay)
 

src/chat/heart_flow/sub_heartflow.py

@@ -431,6 +431,8 @@ class SubHeartflow:
         if is_cooling:
             remaining_time = cooldown_duration - elapsed_since_exit
             remaining_minutes = remaining_time / 60
-            logger.debug(f"[{self.log_prefix}] focus冷却中，剩余时间: {remaining_minutes:.1f}分钟 (阈值: {global_config.chat.auto_focus_threshold})")
+            logger.debug(
+                f"[{self.log_prefix}] focus冷却中，剩余时间: {remaining_minutes:.1f}分钟 (阈值: {global_config.chat.auto_focus_threshold})"
+            )
 
         return is_cooling