Struct McpTool 

pub struct McpTool { /* private fields */ }

An individual MCP tool, wrapping an MCP session manager.

Implementations

impl McpTool

pub fn new( name: impl Into<String>, description: impl Into<String>, input_schema: Option<Value>, session_manager: Arc<McpSessionManager>, ) -> Self

Create a new MCP tool proxy with the given name, description, and session.

Trait Implementations

impl ToolFunction for McpTool

fn name(&self) -> &str

The unique name of this tool.

fn description(&self) -> &str

Human-readable description of what this tool does.

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

JSON Schema for the tool’s input parameters, or None if parameterless.

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

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

Execute the tool with the given arguments and return the result.

fn requires_confirmation(&self) -> bool

Whether this tool must be confirmed before it runs. Defaults to false.

fn confirmation_message(&self) -> Option<&str>

Optional hint shown when confirmation is requested.