Enum AgentStatus 

pub enum AgentStatus {
    Pending,
    Running {
        iter: u8,
    },
    Cancelled,
    Completed {
        summary: String,
    },
    Errored {
        error: String,
    },
}

Lifecycle of a single background sub-agent task.

The bg-agent future drives transitions through watch::Sender<AgentStatus>. Initial value is AgentStatus::Pending; the future flips to Running when execution actually starts and to one of the terminal variants (Completed, Errored, Cancelled) when it finishes.

Running.iter reflects the current inference iteration (1..=20). Background agents emit live updates via Layer 4 (#1058); 0 is the entry-point placeholder before the first iteration fires.

Variants

Pending

Reserved but the spawned future hasn’t started yet.

Running

Actively executing. iter is the current inference iteration (1..=20); 0 means “started, no iter info yet” (Layer 0 default).

Fields

iter: u8

Current inference iteration (1..=20). 0 is the entry-point placeholder emitted before the first iteration in run_bg_agent; background agents update this live (Layer 4, #1058).

Cancelled

User or parent fired the cancel token. Terminal.

Completed

Sub-agent returned a final answer. Terminal.

Fields

summary: String

The agent’s final output. Truncation for display is the renderer’s job (see Codex’s COLLAB_AGENT_RESPONSE_PREVIEW_GRAPHEMES).

Errored

Sub-agent returned an error. Terminal.

Fields

error: String

Error message as produced by execute_sub_agent. Same truncation note as Completed.summary.

Trait Implementations

impl Clone for AgentStatus

fn clone(&self) -> AgentStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AgentStatus

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AgentStatus

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AgentStatus

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for AgentStatus

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for AgentStatus

impl StructuralPartialEq for AgentStatus