PlayWrightBrowserToolkit()| Name | Type | Description |
|---|---|---|
sync_browser* | unknown | Optional. The sync browser. Default is None. |
async_browser* | unknown | Optional. The async browser. Default is None. |
Toolkit for PlayWright browser tools.
Security Note: This toolkit provides code to control a web-browser.
Careful if exposing this toolkit to end-users. The tools in the toolkit
are capable of navigating to arbitrary webpages, clicking on arbitrary
elements, and extracting arbitrary text and hyperlinks from webpages.
Specifically, by default this toolkit allows navigating to:
- Any URL (including any internal network URLs)
- And local files
If exposing to end-users, consider limiting network access to the
server that hosts the agent; in addition, consider it is advised
to create a custom NavigationTool wht an args_schema that limits the URLs
that can be navigated to (e.g., only allow navigating to URLs that
start with a particular prefix).
Remember to scope permissions to the minimal permissions necessary for
the application. If the default tool selection is not appropriate for
the application, consider creating a custom toolkit with the appropriate
tools.
See https://python.langchain.com/docs/security for more information.