Struct CopilotShutdownData 

pub struct CopilotShutdownData {
    pub model_metrics: BTreeMap<String, CopilotModelMetric>,
    pub current_model: String,
}

session.shutdown payload — authoritative per-model token usage.

The map key is the model name (e.g. "claude-sonnet-4.6"). Copilot CLI writes this event on graceful shutdown after totalling up every API interaction in the session, which is the only place that carries input tokens (individual assistant.message events only carry outputTokens).

Fields

model_metrics: BTreeMap<String, CopilotModelMetric>

Per-model token metrics, keyed by model name.

current_model: String

Model that was active when the session shut down.

Trait Implementations

impl Clone for CopilotShutdownData

fn clone(&self) -> CopilotShutdownData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CopilotShutdownData

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CopilotShutdownData

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CopilotShutdownData

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

where __S: Serializer,

Serialize this value into the given Serde serializer.