Struct ActionIntent 

pub struct ActionIntent {

    pub id: String,
    pub tenant_id: TenantId,
    pub instance_id: InstanceId,
    pub run_id: RunId,
    pub capability: CapabilityPin,
    pub idempotency_key: String,
    pub state: ActionState,
    pub input: Value,
    pub effect: Effect,
    pub retry_class: IdempotencyMode,
    pub control_epochs: ControlEpochs,
    pub resource_scope_id: String,
    pub lease_epoch: i64,
    pub action_epoch: i64,
    pub deadline: Option<DateTime<Utc>>,
    pub reservation: Option<ResourceReservationRef>,
    pub created_at: DateTime<Utc>,
}

Durable intent to perform one external effect, created inside a fenced transition.

Fields

id: String

Stable identifier of this record.

tenant_id: TenantId

Tenant that owns this record.

instance_id: InstanceId

Workflow instance this record refers to.

run_id: RunId

Run this record belongs to.

capability: CapabilityPin

Pinned capability (id, contract version, content digest).

idempotency_key: String

Caller-supplied key that makes repeated submissions return the first result.

state: ActionState

Current lifecycle state.

input: Value

Structured input handed to the provider.

effect: Effect

Side-effect class of the action.

retry_class: IdempotencyMode

Idempotency class that decides whether automatic retry is safe.

control_epochs: ControlEpochs

Control epochs at creation.

resource_scope_id: String

Resource the effect targets; empty when unscoped.

lease_epoch: i64

Instance lease version at creation.

action_epoch: i64

Bumped on every claim; fences claim owners.

deadline: Option<DateTime<Utc>>

Latest time by which the work must finish.

reservation: Option<ResourceReservationRef>

Fenced reservation for funds actions.

created_at: DateTime<Utc>

When the record was created (database time).

Implementations

impl ActionIntent

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

Check this contract’s invariants; returns the first violation.

pub fn validate_prepared(&self) -> Result<(), ContractError>

Validate an intent at the only creation boundary. Later states are reached exclusively through the fenced store transition.

Trait Implementations

impl Clone for ActionIntent

fn clone(&self) -> ActionIntent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActionIntent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ActionIntent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ActionIntent

fn eq(&self, other: &ActionIntent) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ActionIntent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ActionIntent