fix: bug

src/core/voip/bot.py

@@ -192,7 +192,7 @@ class MyCall(pj.Call):
         self.wait_time = None
         self.inputType = None #记录按键类型 1为长按键类型
         self.digit = '' # 存储长按键内容
-        self.action = None
+        self.action = {}
         self.node_id= 'start'
 
         self.cur_player_file = None   #当前播放的文件
@@ -360,7 +360,7 @@ class MyCall(pj.Call):
 
 class ToTextBotAgent:
     def __init__(self, user_asr_text, call_agent):
-        if not user_asr_text:
+        if not user_asr_text and call_agent.actiont.get("action_code") != "normal":
             print("ASR文本为空，终止执行。")
             return
         self.call_agent = call_agent