Struct SimpleTool 

pub struct SimpleTool<F>
where
    F: Fn(Value, RequestHandlerExtra) -> Pin<Box<dyn Future<Output = Result<Value>> + Send>> + Send + Sync,
{ /* private fields */ }

Available on non-WebAssembly only.

A simple tool implementation with schema support.

Implementations

impl<F> SimpleTool<F>

where F: Fn(Value, RequestHandlerExtra) -> Pin<Box<dyn Future<Output = Result<Value>> + Send>> + Send + Sync,

pub fn new(name: impl Into<String>, handler: F) -> Self

Create a new tool with a name and handler.

pub fn with_description(self, description: impl Into<String>) -> Self

Set the description for this tool.

pub fn with_schema(self, schema: Value) -> Self

Set the input schema for this tool.

Trait Implementations

impl<F> Debug for SimpleTool<F>

where F: Fn(Value, RequestHandlerExtra) -> Pin<Box<dyn Future<Output = Result<Value>> + Send>> + Send + Sync,

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

Formats the value using the given formatter.

impl<F> SimpleToolExt for SimpleTool<F>

where F: Fn(Value, RequestHandlerExtra) -> Pin<Box<dyn Future<Output = Result<Value>> + Send>> + Send + Sync,

fn with_schema_from<T: JsonSchema>(self) -> Self

Available on crate feature schema-generation only.

Create a SimpleTool with schema generated from a type.

impl<F> ToolHandler for SimpleTool<F>

where F: Fn(Value, RequestHandlerExtra) -> Pin<Box<dyn Future<Output = Result<Value>> + Send>> + Send + Sync,

fn handle<'life0, 'async_trait>( &'life0 self, args: Value, extra: RequestHandlerExtra, ) -> Pin<Box<dyn Future<Output = Result<Value>> + Send + 'async_trait>>

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

Handle a tool call with the given arguments.

fn metadata(&self) -> Option<ToolInfo>

Get tool metadata including description and schema. Returns None to use default empty metadata.

fn handle_output<'life0, 'async_trait>( &'life0 self, args: Value, extra: RequestHandlerExtra, ) -> Pin<Box<dyn Future<Output = Result<ToolOutput>> + Send + 'async_trait>>

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

Produce the tool’s ToolOutput for a call.