ruff，私聊视为提及了bot

src/chat/utils/utils.py

@@ -332,9 +332,9 @@ def process_llm_response(text: str, enable_splitter: bool = True, enable_chinese
 
     if global_config.response_splitter.enable and enable_splitter:
         logger.info(f"回复分割器已启用，模式: {global_config.response_splitter.split_mode}。")
-        
+
         split_mode = global_config.response_splitter.split_mode
-        
+
         if split_mode == "llm" and "[SPLIT]" in cleaned_text:
             logger.debug("检测到 [SPLIT] 标记，使用 LLM 自定义分割。")
             split_sentences_raw = cleaned_text.split("[SPLIT]")
@@ -343,7 +343,7 @@ def process_llm_response(text: str, enable_splitter: bool = True, enable_chinese
             if split_mode == "llm":
                 logger.debug("未检测到 [SPLIT] 标记，本次不进行分割。")
                 split_sentences = [cleaned_text]
-            else: # mode == "punctuation"
+            else:  # mode == "punctuation"
                 logger.debug("使用基于标点的传统模式进行分割。")
                 split_sentences = split_into_sentences_w_remove_punctuation(cleaned_text)
     else: