Struct ToolDef 

pub struct ToolDef {
    pub name: &'static str,
    pub description: &'static str,
    pub parameters_schema: Value,
    pub service: ToolSvc,
}

Definition of a tool: function spec (for OpenAI) + service implementation.

Fields

name: &'static str

description: &'static str

parameters_schema: Value

service: ToolSvc

Implementations

impl ToolDef

pub fn from_handler( name: &'static str, description: &'static str, parameters_schema: Value, handler: Arc<dyn Fn(Value) -> BoxFuture<'static, Result<Value, BoxError>> + Send + Sync + 'static>, ) -> Self

Create a tool definition from a handler function that takes JSON args and returns JSON.

pub fn to_openai_tool(&self) -> ChatCompletionTool

Convert this tool’s function signature into an OpenAI ChatCompletionTool spec.