Struct SubagentResult 

pub struct SubagentResult {
    pub task_id: String,
    pub output: String,
    pub error: Option<String>,
    pub state: SubAgentState,
}

The payload stored in the durable promise for a subagent’s terminal result.

Carries both the success and failure cases so a resumed parent can reconstruct the exact control outcome (spec reconciliation: §884 — live run and replay must diverge on neither the output nor the error path).

Fields

task_id: String

The task ID assigned at spawn time, for correlation.

output: String

Terminal output text on success (Completed state). Empty when error is Some.

error: Option<String>

Error detail on failure or cancellation (Failed/Canceled state).

state: SubAgentState

Terminal lifecycle state of the subagent.

Implementations

impl SubagentResult

pub fn ok(task_id: impl Into<String>, output: impl Into<String>) -> Self

Build a successful result from the agent loop’s output string.

pub fn err(task_id: impl Into<String>, error: impl Into<String>) -> Self

Build a failed result carrying the error reason so replay can reconstruct the same outcome.

Trait Implementations

impl Clone for SubagentResult

fn clone(&self) -> SubagentResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubagentResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SubagentResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SubagentResult

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

where __S: Serializer,

Serialize this value into the given Serde serializer.