Struct GuardianState 

pub struct GuardianState {
    pub phase: GuardianPhase,
    pub guardian_child_id: Option<String>,
    pub last_verdict: Option<GuardianVerdict>,
    pub last_reviewed_at_round: u32,
    pub review_count: u32,
    pub created_at: String,
    pub updated_at: String,
}

Durable guardian record persisted in session.metadata.

Fields

phase: GuardianPhase

Lifecycle phase of the current review pass.

guardian_child_id: Option<String>

The session id of the in-flight (or most recent) guardian child, if any. Used by the completion coordinator to correlate a completing child with the review this parent actually dispatched.

last_verdict: Option<GuardianVerdict>

The most recent guardian verdict, if a review has completed.

last_reviewed_at_round: u32

The round at which the last verdict was recorded. Observability/diagnostics only — NOT currently read by the gate.

KNOWN v1 SCOPE: the gate does not yet re-review work produced after an approval (e.g. during a Gold goal-continuation) or across top-level user turns, and the review budget is session-cumulative. A robust staleness re-review needs a cross-turn-monotonic “new work” signal (the per-run round counter resets each turn) plus a per-turn budget reset; deferred until the feature is enabled in production.

review_count: u32

How many guardian review passes have fired this session (the budget).

created_at: String

updated_at: String

Implementations

impl GuardianState

pub fn record_spawn(&mut self, child_id: impl Into<String>)

Record that a guardian child has been spawned (move to Pending), and charge the review budget.

pub fn record_verdict(&mut self, verdict: GuardianVerdict, round: u32)

Record a completed guardian verdict (move to Reviewed).

pub fn clear(&mut self)

Clear the in-flight review pass (after it has been acted upon), keeping the budget count and the last verdict as the durable record.

pub fn budget_exhausted(&self, max_reviews: u32) -> bool

Whether the review budget is spent, mirroring the goal loop’s continuation_count >= max_auto_continuations gate.

pub fn last_approved(&self) -> bool

Whether the most recent verdict approved stopping the run.

Trait Implementations

impl Clone for GuardianState

fn clone(&self) -> GuardianState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GuardianState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GuardianState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GuardianState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.