Struct BrowserTool 

pub struct BrowserTool { /* private fields */ }

Agent tool for web browsing via the embedded OxiBrowser engine.

Owns a Browser instance and lazily creates a Tab for interactive use.

Implementations

impl BrowserTool

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

Create a new browser tool with an already-initialized browser.

pub fn from_kernel(kernel: &KernelHandle) -> Self

Create a BrowserTool from a [KernelHandle].

Trait Implementations

impl AgentTool for BrowserTool

fn name(&self) -> &str

Tool name (used in function calls)

fn label(&self) -> &str

Human-readable label

fn description(&self) -> &'static str

Description for the model

fn parameters_schema(&self) -> Value

JSON Schema for parameters

fn execute<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _tool_call_id: &'life1 str, params: Value, _signal: Option<Receiver<()>>, _ctx: &'life2 ToolContext, ) -> Pin<Box<dyn Future<Output = Result<AgentToolResult, String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Execute the tool with the given tool call ID and parameters.

fn essential(&self) -> bool

Whether this tool is essential (cannot be disabled). Essential tools: read, write, edit, bash, grep, find, ls Optional tools: web_search, github, subagent, etc.

fn on_progress(&self, _callback: Arc<dyn Fn(String) + Send + Sync>)

Called with progress updates during execution. Tools can override this to emit streaming updates.

fn to_definition(&self) -> ToolDefinition

Convert to ToolDefinition

impl Debug for BrowserTool

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.