Struct WorkflowDefinition 

pub struct WorkflowDefinition {
    pub schema_version: u32,
    pub name: String,
    pub workflow_version: String,
    pub description: Option<String>,
    pub inputs: BTreeMap<String, WorkflowInput>,
    pub budgets: WorkflowBudgets,
    pub preconditions: Vec<VerificationPredicate>,
    pub steps: Vec<WorkflowStep>,
    pub terminal_condition: VerificationPredicate,
    pub outputs: BTreeMap<String, WorkflowOutputDeclaration>,
}

A complete declarative workflow.

Fields

schema_version: u32

Schema version, independent of the workflow’s business version.

name: String

Stable human-readable workflow name.

workflow_version: String

Caller-owned version of this workflow definition.

description: Option<String>

inputs: BTreeMap<String, WorkflowInput>

budgets: WorkflowBudgets

preconditions: Vec<VerificationPredicate>

steps: Vec<WorkflowStep>

terminal_condition: VerificationPredicate

outputs: BTreeMap<String, WorkflowOutputDeclaration>

Implementations

impl WorkflowDefinition

pub fn from_json(input: &str) -> Result<Self, WorkflowValidationError>

Parse and validate a JSON workflow definition.

pub fn from_value(value: Value) -> Result<Self, WorkflowValidationError>

Deserialize and validate a workflow definition from JSON data.

pub fn validate(&self) -> Result<(), WorkflowValidationError>

Validate all structural and resource-boundary constraints.

pub fn to_canonical_json(&self) -> Result<String, WorkflowValidationError>

Return stable JSON suitable for hashing, caching, or audit records.

pub fn validate_inputs( &self, values: &BTreeMap<String, Value>, ) -> Result<(), WorkflowValidationError>

Validate caller-provided input values before execution starts.

pub fn resolve_actions( &self, values: &BTreeMap<String, Value>, ) -> Result<Vec<WorkflowStep>, WorkflowValidationError>

Resolve bounded ${inputs.name} placeholders in declared actions. Resolution happens before browser startup or dispatch and never evaluates arbitrary expressions.

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.