Struct FetchTool 

pub struct FetchTool { /* private fields */ }

Built-in implementation of the fetch tool. Stateless — a singleton Arc::new(FetchTool::new(cfg)) suffices.

Implementations

impl FetchTool

pub fn new() -> Self

Constructs using FetchToolConfig::default.

pub fn from_config(config: &FetchToolConfig) -> Self

Constructs from a FetchToolConfig.

Trait Implementations

impl Default for FetchTool

fn default() -> Self

Returns the “default value” for a type.

impl Tool for FetchTool

fn schema(&self) -> &ToolSchema

Tool metadata. Returns a reference to avoid allocating on every call.

fn safety_hint(&self, _args: &Value) -> SafetyClass

Provides a safety-level hint to the sandbox policy without actually executing the tool.

fn describe<'a>( &'a self, args: &'a Value, _ctx: ToolContext<'a>, ) -> BoxFuture<'a, ToolCallDescription>

Generates a “self-description” before execution, for display to the ACP client.

fn execute(&self, args: Value, ctx: ToolContext<'_>) -> ToolStream

Initiates a tool call and returns an event stream.