Struct ZookeeperTurnUsage 

pub struct ZookeeperTurnUsage {

    pub api_call_id: Option<String>,
    pub cache_write_input_tokens: Option<i64>,
    pub cached_input_tokens: Option<i64>,
    pub conversation_id: Option<String>,
    pub cost_micro_usd: Option<i64>,
    pub cost_usd: Option<String>,
    pub fully_priced: bool,
    pub input_tokens: Option<i64>,
    pub models: Option<Vec<ZookeeperTurnUsageModel>>,
    pub output_tokens: Option<i64>,
    pub priced_requests: Option<i64>,
    pub reasoning_tokens: Option<i64>,
    pub requests: Option<i64>,
    pub schema_version: Option<String>,
    pub stages: Option<Vec<ZookeeperTurnUsageStage>>,
    pub total_tokens: Option<i64>,
    pub uncached_input_tokens: Option<i64>,
    pub unpriced_requests: Option<i64>,
}

Token usage and cost for one completed Zookeeper turn.

A turn is many model calls: the streamed agent loop, helper agents, conversation compaction, Auto-mode routing, and any retried attempts. This is the sum of all of them, with breakdowns by model and by stage.

Fields

api_call_id: Option<String>

API call the turn belongs to, as the backend knows it.

cache_write_input_tokens: Option<i64>

Prompt tokens written to the provider’s prompt cache.

cached_input_tokens: Option<i64>

Prompt tokens served from the provider’s prompt cache.

conversation_id: Option<String>

Conversation the turn belongs to, as the backend knows it.

cost_micro_usd: Option<i64>

Cost in millionths of a US dollar, rounded half-up.

cost_usd: Option<String>

Exact cost as a decimal string, e.g. “0.02184000”.

fully_priced: bool

Whether every request was priced.

input_tokens: Option<i64>

Prompt tokens, including the cached and cache-write subsets below.

models: Option<Vec<ZookeeperTurnUsageModel>>

Usage split by model.

output_tokens: Option<i64>

Completion tokens, including the reasoning subset below.

priced_requests: Option<i64>

Requests whose model had a known price.

reasoning_tokens: Option<i64>

Completion tokens spent on reasoning.

requests: Option<i64>

Number of model requests.

schema_version: Option<String>

Payload shape identifier, e.g. “zookeeper_turn_usage.v1”.

stages: Option<Vec<ZookeeperTurnUsageStage>>

Usage split by the part of the turn that spent it.

total_tokens: Option<i64>

Input plus output tokens.

uncached_input_tokens: Option<i64>

Prompt tokens billed at the full input rate.

unpriced_requests: Option<i64>

Requests whose model had no known price; their tokens are counted but contribute no cost, so totals are a floor rather than an estimate.

Trait Implementations

impl Clone for ZookeeperTurnUsage

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ZookeeperTurnUsage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ZookeeperTurnUsage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ZookeeperTurnUsage

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

Formats the value using the given formatter.

impl JsonSchema for ZookeeperTurnUsage

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl PartialEq for ZookeeperTurnUsage

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ZookeeperTurnUsage

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 ZookeeperTurnUsage

impl Tabled for ZookeeperTurnUsage

Available on crate feature tabled only.

const LENGTH: usize = 18

A length of fields and headers, which must be the same.

fn fields(&self) -> Vec<Cow<'static, str>>

Fields method must return a list of cells.

fn headers() -> Vec<Cow<'static, str>>

Headers must return a list of column names.