Struct ScreenshotTool 

pub struct ScreenshotTool { /* private fields */ }

Tool for taking screenshots of the page.

Implementations

impl ScreenshotTool

pub fn new(browser: Arc<BrowserSession>) -> Self

Create a new screenshot tool with a shared browser session.

Trait Implementations

impl Tool for ScreenshotTool

fn name(&self) -> &str

fn description(&self) -> &str

fn parameters_schema(&self) -> Option<Value>

fn response_schema(&self) -> Option<Value>

fn execute<'life0, 'async_trait>( &'life0 self, ctx: Arc<dyn ToolContext>, args: Value, ) -> Pin<Box<dyn Future<Output = Result<Value>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn declaration(&self) -> Value

Returns the tool declaration that should be exposed to model providers.

fn enhanced_description(&self) -> String

Returns an enhanced description that may include additional notes. For long-running tools, this includes a warning not to call the tool again if it has already returned a pending status. Default implementation returns the base description.

fn is_long_running(&self) -> bool

Indicates whether the tool is a long-running operation. Long-running tools typically return a task ID immediately and complete the operation asynchronously.

fn is_builtin(&self) -> bool

Indicates whether this tool is a built-in server-side tool (e.g., google_search, url_context).

fn required_scopes(&self) -> &[&str]

Returns the scopes required to execute this tool.