Struct RunConclusion 

pub struct RunConclusion {
    pub headline: String,
    pub outcome: Option<RunOutcome>,
    pub dominant_cost: Option<NodeCost>,
    pub cache_hit_ratio: Option<f64>,
    pub health_flags: Vec<FlagCount>,
    pub audit_flags: Vec<FlagCount>,
    pub trials: Option<TrialSummary>,
    pub agent_cost: Option<AgentCost>,
    pub warnings: Vec<String>,
}

What happened in a run, in fields and in one line.

Fields

headline: String

Deterministic one-line rendering of everything below.

outcome: Option<RunOutcome>

How the run ended, None when the status file was unreadable.

dominant_cost: Option<NodeCost>

The slowest node, when node timings exist.

cache_hit_ratio: Option<f64>

hits / (hits + misses), None when the run touched no cache.

health_flags: Vec<FlagCount>

HealthFlag events, grouped by flag.

audit_flags: Vec<FlagCount>

Flags from diagnostics/report.json, grouped by flag. Overlaps health_flags by construction (the audit both emits events and writes the report); kept separate because the report survives a truncated event log and carries the audited filter ids.

trials: Option<TrialSummary>

Trial statistics, None for non-study runs.

agent_cost: Option<AgentCost>

What the run’s agent steps cost, None for runs with none.

warnings: Vec<String>

What the summarizer could not read, in the summarizer’s words. Never an error — a half-written run is still worth recording.

Implementations

impl RunConclusion

pub fn is_empty(&self) -> bool

Whether the conclusion carries any fact at all.

pub fn render_headline( &self, duration_ms: Option<u64>, metrics: &BTreeMap<String, f64>, error: Option<&str>, ) -> String

Render this conclusion as one deterministic line.

Section order is fixed — outcome, error, trials, metrics, cost, cache, flags — so two runs’ headlines are comparable by eye and diffable in tests. error is the run’s first node error, which for a failed run is the single most useful thing it can say.

Trait Implementations

impl Clone for RunConclusion

fn clone(&self) -> RunConclusion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RunConclusion

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

Formats the value using the given formatter.

impl Default for RunConclusion

fn default() -> RunConclusion

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RunConclusion

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RunConclusion

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

where __S: Serializer,

Serialize this value into the given Serde serializer.