Enum AgentStatus 

pub enum AgentStatus {
    Success,
    Failed,
    RateLimited,
    Unknown,
    ResourceKilled,
    AgentUnavailable,
    IdleTimeout,
}

Agent completion status determined by DevFlow.

Variants

Success

Agent self-reported success via DEVFLOW_RESULT.

Failed

Agent self-reported failure, or exit code + commit gate indicated failure.

RateLimited

Agent stopped because an upstream API or usage quota rate-limited it.

Unknown

No signal received — fallback to exit code / commit heuristic.

ResourceKilled

Layer 2 classified the process as killed for resource exhaustion (exit code 137, typically SIGKILL from an OOM killer) (D-07, 17b).

AgentUnavailable

Layer 2 classified the process as unable to start (exit code 127, typically “command not found”) (D-07, 17b).

IdleTimeout

The pipe-owning monitor gave up waiting: the child’s stream went silent for longer than the idle window and DevFlow terminated it (D-06, 31-02).

Deliberately distinct from BOTH neighbours it would otherwise collapse into. Against Failed: nothing reported a failure — the agent simply stopped talking, and a graceful close would fall through to Layer 2, which scores partial commits as Success (999.64 reborn inside its own fix). Against ResourceKilled: the box did not run out of memory; DevFlow itself did the killing. Only a third variant lets the completion oracle tell “we gave up waiting” from either.

The explicit #[serde(rename)] is required, not stylistic: the enum-level rename_all = "lowercase" would collapse the two words into idletimeout. The two existing two-word variants above carry the same rename for the same reason.

Implementations

impl AgentStatus

pub fn as_wire_str(&self) -> &'static str

The wire-format name for this variant, pinned equal to serde_json::to_string(&self) with the surrounding quotes stripped (see the as_wire_str_matches_serde_form test). Exhaustive match with NO wildcard arm — adding a variant without updating this is a compile error. This is the sanctioned replacement for format!("{:?}", status).to_ascii_lowercase(), which collapses word boundaries on multi-word variants (review consensus #1).

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 Copy for AgentStatus

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 Eq for AgentStatus

impl PartialEq for AgentStatus

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

Equality operator ==.

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

Inequality operator !=.

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 StructuralPartialEq for AgentStatus