From 8d7ff2bd1dd9468345d98b80233d46ee85eae203 Mon Sep 17 00:00:00 2001
From: jxxghp <jxxghp@gmail.com>
Date: Fri, 27 Mar 2026 20:12:01 +0800
Subject: [PATCH] =?UTF-8?q?feat(agent):=20=E6=96=B0=E5=A2=9EAI=5FAGENT=5FV?=
 =?UTF-8?q?ERBOSE=E5=BC=80=E5=85=B3=EF=BC=8C=E6=8E=A7=E5=88=B6=E5=B7=A5?=
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---
 app/agent/__init__.py        | 8 +++++---
 app/agent/prompt/__init__.py | 9 +++++++++
 app/agent/tools/base.py      | 3 ++-
 app/core/config.py           | 2 ++
 4 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/app/agent/__init__.py b/app/agent/__init__.py
index e1c66c68..6c438580 100644
--- a/app/agent/__init__.py
+++ b/app/agent/__init__.py
@@ -81,19 +81,21 @@ class MoviePilotAgent:
         """
         if not content:
             return ""
-        if isinstance(content, str):
-            return content
+        # 跳过思考/推理类型的内容块
         if isinstance(content, list):
             text_parts = []
             for block in content:
                 if isinstance(block, str):
                     text_parts.append(block)
                 elif isinstance(block, dict):
-                    # 跳过思考/推理类型的内容块
+                    # 优先检查 thought 标志（LangChain Google GenAI 方案）
+                    if block.get("thought"):
+                        continue
                     if block.get("type") in (
                         "thinking",
                         "reasoning_content",
                         "reasoning",
+                        "thought",
                     ):
                         continue
                     if block.get("type") == "text":
diff --git a/app/agent/prompt/__init__.py b/app/agent/prompt/__init__.py
index 38a3d369..3859791c 100644
--- a/app/agent/prompt/__init__.py
+++ b/app/agent/prompt/__init__.py
@@ -3,6 +3,7 @@
 from pathlib import Path
 from typing import Dict
 
+from app.core.config import settings
 from app.log import logger
 from app.schemas import (
     ChannelCapability,
@@ -73,6 +74,14 @@ class PromptManager:
         # 始终替换占位符，避免后续 .format() 时因残留花括号报 KeyError
         base_prompt = base_prompt.replace("{markdown_spec}", markdown_spec)
 
+        # 据 VERBOSE 开关动态调整提示词：关闭时要求避免工具调用前的废话
+        if not settings.AI_AGENT_VERBOSE:
+            base_prompt += (
+                "\n\n[Important Instruction] If you need to call a tool, DO NOT output any conversational "
+                "text or explanations before calling the tool. Call the tool directly without transitional "
+                "phrases like 'Let me check', 'I will look this up', etc."
+            )
+
         return base_prompt
 
     @staticmethod
diff --git a/app/agent/tools/base.py b/app/agent/tools/base.py
index 6413f2ef..791b33b6 100644
--- a/app/agent/tools/base.py
+++ b/app/agent/tools/base.py
@@ -7,6 +7,7 @@ from pydantic import PrivateAttr
 
 from app.agent import StreamingHandler
 from app.chain import ChainBase
+from app.core.config import settings
 from app.log import logger
 from app.schemas import Notification
 
@@ -53,7 +54,7 @@ class MoviePilotTool(BaseTool, metaclass=ABCMeta):
             if explanation:
                 tool_message = explanation
 
-        if not is_background:
+        if not is_background and settings.AI_AGENT_VERBOSE:
             # 非后台模式：发送工具执行过程消息
             if self._stream_handler and self._stream_handler.is_streaming:
                 # 流式渠道：工具消息直接追加到 buffer 中，与 Agent 文字合并为同一条流式消息
diff --git a/app/core/config.py b/app/core/config.py
index ab904648..cabb04c5 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -531,6 +531,8 @@ class ConfigModel(BaseModel):
     LLM_MAX_TOOLS: int = 0
     # AI智能体定时任务检查间隔（小时），0为不启用，默认24小时
     AI_AGENT_JOB_INTERVAL: int = 0
+    # AI智能体啰嗦模式，开启后会回复工具调用过程
+    AI_AGENT_VERBOSE: bool = False
 
 
 class Settings(BaseSettings, ConfigModel, LogConfigModel):