Struct ContextReuseRow 

pub struct ContextReuseRow {
    pub backend: String,
    pub missions: u64,
    pub runs: u64,
    pub fresh_input: u64,
    pub cache_read: u64,
    pub cache_write: Option<u64>,
    pub reuse_share: Option<f64>,
}

One backend’s context-reuse split (KRZ-321). Emitted ONLY for backends whose wire reports cache token fields (crate::types::BackendKind::reports_cache_read_tokens); reuse shares above ~95% are the cost pattern per-mission totals hide — a signal to investigate carried context, not a target to optimize.

Fields

backend: String

crate::types::BackendKind::as_str of the backend the mission’s config routed these runs to.

missions: u64

Missions contributing at least one completed run on this backend.

runs: u64

Completed runs folded.

fresh_input: u64

Σ non-cache input tokens.

cache_read: u64

Σ cache-read input tokens.

cache_write: Option<u64>

Σ cache-write (creation) input tokens — None for backends whose wire has no such field (codex), never zero-filled.

reuse_share: Option<f64>

(cache_read + cache_write) / (fresh + cache_read + cache_write) over reported fields — None when no input tokens were recorded at all.

Trait Implementations

impl Clone for ContextReuseRow

fn clone(&self) -> ContextReuseRow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextReuseRow

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContextReuseRow

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ContextReuseRow

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ContextReuseRow

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 ContextReuseRow