Struct ModelUsageSnapshotV1 

pub struct ModelUsageSnapshotV1 {
    pub schema: String,
    pub call_sequence: u64,
    pub input_snapshot_digest: String,
    pub estimated_prompt_tokens: usize,
    pub reported_prompt_tokens: usize,
    pub reported_completion_tokens: usize,
    pub reported_total_tokens: usize,
    pub reported_cache_read_tokens: Option<usize>,
    pub reported_cache_write_tokens: Option<usize>,
    pub tool_results: ToolResultContextUsageV1,
    pub snapshot_digest: String,
}

Immutable per-call correlation between Code’s prompt estimate and the normalized usage report returned by an crate::llm::LlmClient.

These values are context diagnostics, not a billing ledger. A client that cannot observe provider usage may return zeroes, which are preserved rather than replaced with Code’s estimate.

Fields

schema: String

call_sequence: u64

input_snapshot_digest: String

estimated_prompt_tokens: usize

reported_prompt_tokens: usize

reported_completion_tokens: usize

reported_total_tokens: usize

reported_cache_read_tokens: Option<usize>

reported_cache_write_tokens: Option<usize>

tool_results: ToolResultContextUsageV1

snapshot_digest: String

Implementations

impl ModelUsageSnapshotV1

pub fn from_input( input: &ModelInputSnapshotV1, tool_results: &ToolResultContextUsageV1, usage: &TokenUsage, ) -> Result<Self, HarnessEvidenceError>

pub fn validate(&self) -> Result<(), HarnessEvidenceError>

pub fn validate_against( &self, input: &ModelInputSnapshotV1, ) -> Result<(), HarnessEvidenceError>

Trait Implementations

impl Clone for ModelUsageSnapshotV1

fn clone(&self) -> ModelUsageSnapshotV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelUsageSnapshotV1

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ModelUsageSnapshotV1

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ModelUsageSnapshotV1

impl PartialEq for ModelUsageSnapshotV1

fn eq(&self, other: &ModelUsageSnapshotV1) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ModelUsageSnapshotV1

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 ModelUsageSnapshotV1