Struct ToolRegistry 

pub struct ToolRegistry { /* private fields */ }

Implementations

impl ToolRegistry

pub fn new() -> Self

pub fn register(&mut self, tool: Box<dyn Tool>)

pub fn get(&self, name: &str) -> Option<&dyn Tool>

pub async fn execute(&self, name: &str, args: Value) -> Result<ToolResult>

pub fn get_definitions(&self) -> Vec<ToolDefinition>

pub fn list_tools(&self) -> Vec<String>

Examples found in repository

examples/agent_with_tools.rs (line 17)

async fn main() -> helios_engine::Result<()> {
    // Load configuration
    let config = Config::from_file("config.toml")?;

    // Create an agent with tools
    let mut agent = Agent::builder("ToolAgent")
        .config(config)
        .system_prompt("You are a helpful assistant with access to tools. Use them when needed.")
        .tool(Box::new(CalculatorTool))
        .tool(Box::new(EchoTool))
        .max_iterations(5)
        .build()?;

    println!("Available tools: {:?}\n", agent.tool_registry().list_tools());

    // Test calculator tool
    let response = agent.chat("What is 25 * 4 + 10?").await?;
    println!("Agent: {}\n", response);

    // Test echo tool
    let response = agent.chat("Can you echo this message: 'Hello from Helios!'").await?;
    println!("Agent: {}\n", response);

    Ok(())
}

Trait Implementations

impl Default for ToolRegistry

fn default() -> Self

Returns the “default value” for a type.