Struct BriefingBudget 

pub struct BriefingBudget { /* private fields */ }

How much of a workflow’s guidance reaches the model, per case.

Why nothing is bounded by default

The right number depends on the context window of the model a deployment runs and on what else that deployment puts in a turn. A workflow knows neither, and neither does the library, so a shipped number would be a guess made once on behalf of everybody — and it would be a guess that silently deleted the end of a workflow’s guidance for anyone whose situation it did not fit. Nothing is bounded until a deployment says so, and there is no ceiling on what it may say: a limit an adopter cannot raise is not a configurable limit.

Why cutting is right here and wrong elsewhere

This is the adopter’s own text on its way into a prompt, not a model’s answer on its way out to a user. Shortening what a deployment wrote costs the model some guidance and is visible in what was sent; shortening what a model wrote hands a person half a sentence. And the cut is marked, so a briefing that arrives as a prefix says so rather than reading as a complete rule that happens to be shorter.

Implementations

impl BriefingBudget

pub const fn conservative() -> Self

The default: no bound at all.

pub const fn new(max_bytes: usize) -> Self

A budget of max_bytes, taken as given.

pub const fn max_bytes(self) -> Option<usize>

The bound in force, or None when the briefing is not bounded.

pub fn apply(self, text: &str) -> String

Cuts text to the budget, marking the cut. Returns it unchanged when no budget is set, which is what ships.

The marker matters more than the limit. A model shown a prefix with no sign that it is one will follow half a rule as though it were the whole rule, which is worse than never having been told the rule.

Trait Implementations

impl Clone for BriefingBudget

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BriefingBudget

impl Debug for BriefingBudget

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

Formats the value using the given formatter.

impl Default for BriefingBudget

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BriefingBudget

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for BriefingBudget

impl PartialEq for BriefingBudget

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for BriefingBudget

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 BriefingBudget