Struct AgentBuilder 

pub struct AgentBuilder { /* private fields */ }

Fluent builder for creating agents

Implementations

impl AgentBuilder

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

Create a new builder with the given agent name

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

Set agent description

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

Set system instruction

pub fn role(self, role: AgentRole) -> Self

Set agent role

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

Set model by name (uses default provider based on model name)

pub fn model_config(self, config: ModelConfig) -> Self

Set full model configuration

pub fn temperature(self, temperature: f32) -> Self

Set temperature

pub fn max_tokens(self, max_tokens: u32) -> Self

Set max output tokens

pub fn tool(self, tool: Tool) -> Self

Add a tool

pub fn tools(self, tools: impl IntoIterator<Item = Tool>) -> Self

Add multiple tools

pub fn sub_agent(self, agent: Agent) -> Self

Add a sub-agent

pub fn sub_agents(self, agents: impl IntoIterator<Item = Agent>) -> Self

Add multiple sub-agents

pub fn output_key(self, key: impl Into<String>) -> Self

Set output key for pipeline state

pub fn max_iterations(self, max: u32) -> Self

Set max iterations (for loop agents)

pub fn metadata(self, key: impl Into<String>, value: impl Serialize) -> Self

Add custom metadata

pub fn build(self) -> Agent

Build the agent

Trait Implementations

impl Default for AgentBuilder

fn default() -> AgentBuilder

Returns the “default value” for a type.