Struct AgentStepConfig 

pub struct AgentStepConfig {
    pub prompt: String,
    pub system_prompt: Option<String>,
    pub model: Option<String>,
    pub max_budget_usd: Option<f64>,
    pub max_turns: Option<u32>,
    pub allowed_tools: Vec<String>,
    pub working_dir: Option<String>,
    pub permission_mode: Option<String>,
}

Serializable configuration for an agent step.

Examples

use ironflow_engine::config::AgentStepConfig;

let config = AgentStepConfig::new("Review this code for security issues")
    .model("haiku")
    .max_budget_usd(0.10);

Fields

prompt: String

The user prompt.

system_prompt: Option<String>

Optional system prompt.

model: Option<String>

Model name (e.g. “sonnet”, “opus”, “haiku”).

max_budget_usd: Option<f64>

Maximum budget in USD.

max_turns: Option<u32>

Maximum number of agentic turns.

allowed_tools: Vec<String>

Tool allowlist.

working_dir: Option<String>

Working directory for the agent.

permission_mode: Option<String>

Permission mode (e.g. “auto”, “dont_ask”).

Implementations

impl AgentStepConfig

pub fn new(prompt: &str) -> Self

Create a new agent config with the given prompt.

Examples

use ironflow_engine::config::AgentStepConfig;

let config = AgentStepConfig::new("Summarize this file");
assert_eq!(config.prompt, "Summarize this file");

pub fn system_prompt(self, prompt: &str) -> Self

Set the system prompt.

pub fn model(self, model: &str) -> Self

Set the model name.

pub fn max_budget_usd(self, budget: f64) -> Self

Set the maximum budget in USD.

pub fn max_turns(self, turns: u32) -> Self

Set the maximum number of turns.

pub fn allow_tool(self, tool: &str) -> Self

Add an allowed tool.

pub fn working_dir(self, dir: &str) -> Self

Set the working directory.

pub fn permission_mode(self, mode: &str) -> Self

Set the permission mode.

Trait Implementations

impl Clone for AgentStepConfig

fn clone(&self) -> AgentStepConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AgentStepConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AgentStepConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for AgentStepConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.