Struct CostSummary 

pub struct CostSummary {
    pub session_cost_usd: f64,
    pub daily_cost_usd: f64,
    pub monthly_cost_usd: f64,
    pub total_tokens: u64,
    pub request_count: usize,
    pub rejected_records: usize,
    pub by_model: HashMap<String, ModelStats>,
    pub by_agent: HashMap<String, AgentCostStats>,
}

Cost summary for reporting.

Fields

session_cost_usd: f64

Total cost for the session

daily_cost_usd: f64

Total cost for the day

monthly_cost_usd: f64

Total cost for the month

total_tokens: u64

Total tokens used

request_count: usize

Number of requests

rejected_records: usize

Ledger lines the summary scan could not read as complete cost records. This is a ledger-wide integrity count, not a count scoped to the summary’s window, agent, or task: a torn line has no readable timestamp, so it can’t be attributed to a scope. Non-zero means the ledger is damaged and the totals above may exclude whatever those lines held; the raw lines stay in the ledger.

by_model: HashMap<String, ModelStats>

Breakdown by model

by_agent: HashMap<String, AgentCostStats>

Breakdown by agent alias. Empty when [cost].track_per_agent = false or when no records carry an agent_alias.

Trait Implementations

impl Clone for CostSummary

fn clone(&self) -> CostSummary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CostSummary

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

Formats the value using the given formatter.

impl Default for CostSummary

fn default() -> CostSummary

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CostSummary

fn deserialize<__D>( __deserializer: __D, ) -> Result<CostSummary, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CostSummary

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

where __S: Serializer,

Serialize this value into the given Serde serializer.