Trait Tool 

pub trait Tool: Send + Sync {
    // Required methods
    fn name(&self) -> &str;
    fn schema(&self) -> ToolSchema;
    fn execute<'life0, 'life1, 'async_trait>(
        &'life0 self,
        args: ToolArgs,
        ctx: &'life1 mut ExecContext,
    ) -> Pin<Box<dyn Future<Output = ExecResult> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

    // Provided method
    fn validate(&self, args: &ToolArgs) -> Vec<ValidationIssue> { ... }
}

A tool that can be executed.

Required Methods

fn name(&self) -> &str

The tool’s name (used for lookup).

fn schema(&self) -> ToolSchema

Get the tool’s schema.

fn execute<'life0, 'life1, 'async_trait>( &'life0 self, args: ToolArgs, ctx: &'life1 mut ExecContext, ) -> Pin<Box<dyn Future<Output = ExecResult> + Send + 'async_trait>>

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

Execute the tool with the given arguments and context.

Provided Methods

fn validate(&self, args: &ToolArgs) -> Vec<ValidationIssue>

Validate arguments without executing.

Default implementation validates against the schema. Override this for semantic checks (regex validity, zero increment, etc.).

Implementors