Struct SessionStats 

pub struct SessionStats {
    pub user_messages: usize,
    pub assistant_messages: usize,
    pub tool_calls: usize,
    pub tool_results: usize,
    pub tokens: TokenStats,
    pub cost: f64,
    pub is_subscription: bool,
    pub context_window: u64,
    pub context_tokens: Option<u64>,
}

Cumulative session usage statistics.

Fields

user_messages: usize

assistant_messages: usize

tool_calls: usize

tool_results: usize

tokens: TokenStats

cost: f64

is_subscription: bool

Whether credentials are OAuth (subscription).

context_window: u64

Context window info from the model.

context_tokens: Option<u64>

Estimated context usage from last assistant response (input tokens).

Trait Implementations

impl Clone for SessionStats

fn clone(&self) -> SessionStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionStats

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

Formats the value using the given formatter.

impl Default for SessionStats

fn default() -> SessionStats

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SessionStats

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.