added default download dir to downloads folder

Author: Jeomon

src/agent/web/__init__.py

@@ -1,4 +1,4 @@
-from src.agent.web.tools import click_tool,goto_tool,type_tool,scroll_tool,wait_tool,back_tool,key_tool,scrape_tool,tab_tool,forward_tool,done_tool,human_tool
+from src.agent.web.tools import click_tool,goto_tool,type_tool,scroll_tool,wait_tool,back_tool,key_tool,scrape_tool,tab_tool,forward_tool,done_tool,download_tool,human_tool
 from src.message import SystemMessage,HumanMessage,ImageMessage,AIMessage
 from src.agent.web.utils import read_markdown_file,extract_agent_data
 from src.agent.web.browser import Browser,BrowserConfig
@@ -25,7 +25,7 @@
 main_tools=[
     click_tool,goto_tool,key_tool,scrape_tool,
     type_tool,scroll_tool,wait_tool,back_tool,
-    tab_tool,done_tool,forward_tool
+    tab_tool,done_tool,forward_tool,download_tool
 ]
 
 class WebAgent(BaseAgent):

src/agent/web/browser/config.py

@@ -1,13 +1,14 @@
 from dataclasses import dataclass
 from typing import Literal
+from pathlib import Path
 
 @dataclass
 class BrowserConfig:
     headless:bool=False
     wss_url:str=None
     device:str=None
     browser_instance_dir:str=None
-    downloads_dir:str=None
+    downloads_dir:str=(Path.home()/'Downloads').as_posix()
     browser:Literal['chrome','firefox','edge']='edge'
     user_data_dir:str=None
     timeout:int=60*1000