Enum TerminalReason 

pub enum TerminalReason {
    Completed,
    UserCancel,
    Budget,
    WatchdogStall,
    ProviderError {
        kind: String,
    },
    ParentCancelled,
    ConfirmationRejected,
    InternalError,
    Unknown,
}

Typed explanation for a durable task reaching a terminal state.

The tagged wire shape keeps variants stable while allowing structured details such as the provider error kind. Unknown is the explicit forward-compatibility sink for a newer producer’s reason; callers must still name it in exhaustive matches rather than silently discarding it.

Variants

Completed

The task completed successfully.

UserCancel

The caller explicitly cancelled this task tree.

Budget

A configured turn, token, cost, or retry budget was exhausted.

WatchdogStall

The subagent watchdog observed no work for the full stall budget.

ProviderError

The provider failed the request with a provider-specific category.

Fields

kind: String

ParentCancelled

An ancestor was cancelled, so this descendant was cancelled with it.

ConfirmationRejected

A pending confirmation was rejected, revoked, or timed out.

InternalError

An internal execution or persistence error terminated the task.

Unknown

A reason introduced by a newer producer.

Trait Implementations

impl Clone for TerminalReason

fn clone(&self) -> TerminalReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TerminalReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TerminalReason

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TerminalReason

impl Hash for TerminalReason

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TerminalReason

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TerminalReason

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 TerminalReason