Fix module dependency error

app/tool/__init__.py

@@ -1,13 +1,13 @@
 from app.tool.base import BaseTool
 from app.tool.bash import Bash
 from app.tool.browser_use_tool import BrowserUseTool
+from app.tool.crawl4ai import Crawl4aiTool
 from app.tool.create_chat_completion import CreateChatCompletion
 from app.tool.planning import PlanningTool
 from app.tool.str_replace_editor import StrReplaceEditor
 from app.tool.terminate import Terminate
 from app.tool.tool_collection import ToolCollection
 from app.tool.web_search import WebSearch
-from app.tool.crawl4ai import Crawl4aiTool
 
 
 __all__ = [
@@ -20,5 +20,5 @@
     "ToolCollection",
     "CreateChatCompletion",
     "PlanningTool",
-    "Crawl4aiTool"
+    "Crawl4aiTool",
 ]

app/tool/crawl4ai.py

@@ -248,7 +248,7 @@ async def execute(
 
             return ToolResult(output="\n".join(output_lines))
 
-        except ImportError as e:
+        except ImportError:
             error_msg = "Crawl4AI is not installed. Please install it with: pip install crawl4ai"
             logger.error(error_msg)
             return ToolResult(error=error_msg)

protocol/a2a/app/README.md

@@ -192,4 +192,3 @@ Response:
 ## Learn More
 
 - [A2A Protocol Documentation](https://google.github.io/A2A/#/documentation)
-

protocol/a2a/app/README_zh.md

@@ -192,4 +192,3 @@ Response:
 ## Learn More
 
 - [A2A Protocol Documentation](https://google.github.io/A2A/#/documentation)
-

protocol/a2a/app/agent.py

@@ -1,6 +1,7 @@
-import httpx
-from typing import Any, Dict, AsyncIterable, Literal, List, ClassVar
+from typing import Any, AsyncIterable, ClassVar, Dict, List, Literal
+
 from pydantic import BaseModel
+
 from app.agent.manus import Manus
 
 
@@ -12,7 +13,6 @@ class ResponseFormat(BaseModel):
 
 
 class A2AManus(Manus):
-
     async def invoke(self, query, sessionId) -> str:
         config = {"configurable": {"thread_id": sessionId}}
         response = await self.run(query)

protocol/a2a/app/agent_executor.py

@@ -1,22 +1,20 @@
 import logging
+from typing import Awaitable, Callable
 
 from a2a.server.agent_execution import AgentExecutor, RequestContext
-from a2a.server.events import Event, EventQueue
-from a2a.server.tasks import TaskUpdater
+from a2a.server.events import EventQueue
 from a2a.types import (
     InvalidParamsError,
     Part,
     Task,
     TextPart,
     UnsupportedOperationError,
 )
-from a2a.utils import (
-    completed_task,
-    new_artifact,
-)
-from .agent import A2AManus
+from a2a.utils import completed_task, new_artifact
 from a2a.utils.errors import ServerError
-from typing import Callable, Awaitable
+
+from .agent import A2AManus
+
 
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)

protocol/a2a/app/main.py

@@ -1,25 +1,22 @@
-import httpx
 import argparse
+import asyncio
+import logging
+from typing import Optional
 
+import httpx
 from a2a.server.apps import A2AStarletteApplication
 from a2a.server.request_handlers import DefaultRequestHandler
-from a2a.server.tasks import InMemoryTaskStore, InMemoryPushNotifier
-from a2a.types import (
-    AgentCapabilities,
-    AgentCard,
-    AgentSkill,
-)
-
-from .agent_executor import ManusExecutor
+from a2a.server.tasks import InMemoryPushNotifier, InMemoryTaskStore
+from a2a.types import AgentCapabilities, AgentCard, AgentSkill
+from dotenv import load_dotenv
 
-from .agent import A2AManus
 from app.tool.browser_use_tool import _BROWSER_DESCRIPTION
 from app.tool.str_replace_editor import _STR_REPLACE_EDITOR_DESCRIPTION
 from app.tool.terminate import _TERMINATE_DESCRIPTION
-import logging
-from dotenv import load_dotenv
-import asyncio
-from typing import Optional
+
+from .agent import A2AManus
+from .agent_executor import ManusExecutor
+
 
 load_dotenv()
 

requirements.txt

@@ -1,42 +1,42 @@
-pydantic~=2.10.6
-openai~=1.66.3
-tenacity~=9.0.0
+pydantic~=2.11.7
+openai~=1.99.9
+tenacity~=9.1.2
 pyyaml~=6.0.2
 loguru~=0.7.3
-numpy
-datasets~=3.4.1
-fastapi~=0.115.11
-tiktoken~=0.9.0
+numpy~=2.3.2
+datasets~=4.0.0
+fastapi~=0.116.1
+tiktoken~=0.11.0
 
-html2text~=2024.2.26
-gymnasium~=1.1.1
-pillow~=11.1.0
+html2text~=2025.4.15
+gymnasium~=1.2.0
+pillow~=11.3.0
 browsergym~=0.13.3
-uvicorn~=0.34.0
+uvicorn~=0.35.0
 unidiff~=0.7.5
-browser-use~=0.1.40
+browser-use~=0.5.9
 googlesearch-python~=1.3.0
 baidusearch~=1.0.3
-duckduckgo_search~=7.5.3
+duckduckgo-search~=8.1.1
 
 aiofiles~=24.1.0
-pydantic_core~=2.27.2
+pydantic-core~=2.33.2
 colorama~=0.4.6
-playwright~=1.51.0
+playwright~=1.54.0
 
 docker~=7.1.0
-pytest~=8.3.5
-pytest-asyncio~=0.25.3
+pytest~=8.4.1
+pytest-asyncio~=1.1.0
 
-mcp~=1.5.0
-httpx>=0.27.0
-tomli>=2.0.0
+mcp~=1.12.4
+httpx>=0.28.1
+tomli>=2.2.1
 
-boto3~=1.37.18
+boto3~=1.40.8
 
-requests~=2.32.3
-beautifulsoup4~=4.13.3
-crawl4ai~=0.6.3
+requests~=2.32.4
+beautifulsoup4~=4.13.4
+crawl4ai~=0.7.3
 
-huggingface-hub~=0.29.2
-setuptools~=75.8.0
+huggingface-hub~=0.34.4
+setuptools~=80.9.0