Struct ContextBudget 

pub struct ContextBudget {
    pub model: ModelId,
    pub total_tokens: u32,
    pub system_reserve: u32,
    pub response_reserve: u32,
    pub mem_share: f32,
}

Operator-tunable budget. Built from a ModelId via ContextBudget::for_model and overridden in [ContextBudget::with_*] methods.

Fields

model: ModelId

total_tokens: u32

system_reserve: u32

response_reserve: u32

mem_share: f32

Fraction of the post-reserves remainder reserved for memory injection. The rest is left to the conversation history. Default 0.45 — gives ~45% to memory and 55% to history on a budget that’s already had system + response carved out.

Implementations

impl ContextBudget

pub fn for_model(model: ModelId) -> Self

pub fn with_mem_share(self, share: f32) -> Self

pub fn available(&self) -> u32

Tokens available to the conversation + memory after reserves.

pub fn memory_budget(&self) -> u32

Trait Implementations

impl Clone for ContextBudget

fn clone(&self) -> ContextBudget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextBudget

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContextBudget

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ContextBudget

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ContextBudget

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ContextBudget

impl StructuralPartialEq for ContextBudget