Struct LaneGateBoard 

pub struct LaneGateBoard {
    pub lane_id: String,
    pub gates: BTreeMap<String, GateState>,
    pub retries: BTreeMap<String, u32>,
    pub artifacts: Vec<HandoffArtifact>,
}

In-memory (and serializable) gate + handoff store for one lane.

Fields

lane_id: String

gates: BTreeMap<String, GateState>

Gate id → current state.

retries: BTreeMap<String, u32>

Retry counters per gate id.

artifacts: Vec<HandoffArtifact>

Handoff artifacts for this lane.

Implementations

impl LaneGateBoard

pub fn new(lane_id: impl Into<String>) -> Self

pub fn install_gates(&mut self, specs: &[GateSpec])

Register gate specs in pending state.

pub fn evaluate( &mut self, spec: &GateSpec, outcome: GateOutcome, ) -> Result<GateState, GateError>

Evaluate a gate against an outcome; updates board state.

pub fn role_is_blocked( &self, specs: &[GateSpec], role: &str, ) -> Option<&GateState>

Whether role is currently blocked by any gate that targets it.

pub fn record_handoff( &mut self, artifact: HandoffArtifact, ) -> Result<(), GateError>

Record a scout→implementer (etc.) handoff artifact.

pub fn latest_handoff( &self, from_role: &str, to_role: &str, kind: &str, ) -> Option<&HandoffArtifact>

Latest handoff of kind from from_role to to_role, if any.

pub fn consume_handoffs_for( &mut self, to_role: &str, limit: usize, ) -> Vec<HandoffArtifact>

Remove and return the latest handoffs addressed to to_role (newest first), up to limit.

Handoffs are single-use: the consumer that receives one is also issued a HandoffConsumed receipt, so leaving the artifact on the board would re-deliver it to every later same-role task — stale evidence, repeated token cost, and a receipt that lies about being spent.

pub fn save_to_dir(&self, dir: &Path) -> Result<PathBuf, GateError>

Persist board under a lane directory (JSON).

pub fn load_from_dir(dir: &Path) -> Result<Self, GateError>

pub fn status_summary(&self) -> Vec<GateStatusLine>

Compact status for lane status / panel surfaces.

Trait Implementations

impl Clone for LaneGateBoard

fn clone(&self) -> LaneGateBoard

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LaneGateBoard

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

Formats the value using the given formatter.

impl Default for LaneGateBoard

fn default() -> LaneGateBoard

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LaneGateBoard

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for LaneGateBoard

impl PartialEq for LaneGateBoard

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for LaneGateBoard

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 LaneGateBoard