Struct WorkflowDefinition 

pub struct WorkflowDefinition {
    pub steps: Vec<WorkflowStep>,
    pub max_retries: u32,
    pub continue_on_failure: bool,
}

工作流定义

定义完整的多步骤工作流，包含步骤列表和执行配置。

字段说明

• steps: 工作流步骤列表
• max_retries: 步骤失败时的最大重试次数（默认 2）
• continue_on_failure: 步骤失败时是否继续执行后续步骤（默认 false）

示例

workflow:
  steps:
    - id: step1
      name: 第一步
      prompt: "处理输入：${user_input}"
      output: result1
    - id: step2
      name: 第二步
      prompt: "基于结果继续：${result1}"
      output: result2
      dependencies: [step1]
  max_retries: 3
  continue_on_failure: false

Fields

steps: Vec<WorkflowStep>

步骤列表

max_retries: u32

失败重试次数（默认 2）

continue_on_failure: bool

失败时是否继续执行后续步骤

Implementations

impl WorkflowDefinition

pub fn new(steps: Vec<WorkflowStep>) -> Self

创建新的工作流定义

Arguments

• steps - 工作流步骤列表

Returns

使用默认配置的工作流定义

pub fn step_count(&self) -> usize

获取步骤数量

pub fn find_step(&self, id: &str) -> Option<&WorkflowStep>

根据 ID 查找步骤

Trait Implementations

impl Clone for WorkflowDefinition

fn clone(&self) -> WorkflowDefinition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkflowDefinition

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkflowDefinition

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorkflowDefinition

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

where __S: Serializer,

Serialize this value into the given Serde serializer.