pub struct SessionBudget { /* private fields */ }Expand description
Durable per-session cost budget for long-running (full-auto) sessions.
Long-horizon tasks accrue cost continuously; the harness should pause or
escalate at thresholds rather than burning unbounded spend. SessionBudget
accumulates the conservative raw_usd figure (see SessionCostEstimate)
and reports a BudgetStatus on each recorded turn. It delegates the
decision to BudgetStatus::classify so callers that instead recompute the
running total each turn (like the harness) share identical semantics.
Implementations§
Source§impl SessionBudget
impl SessionBudget
Sourcepub fn new(max_usd: Option<f64>) -> Self
pub fn new(max_usd: Option<f64>) -> Self
Create a budget with the default warning ratio. None max means
unlimited (status is always Ok).
Sourcepub fn with_warning_threshold(
max_usd: Option<f64>,
warning_threshold: f64,
) -> Self
pub fn with_warning_threshold( max_usd: Option<f64>, warning_threshold: f64, ) -> Self
Create a budget with an explicit warning threshold (e.g. from
agent.harness.budget_warning_threshold).
Sourcepub fn record(&mut self, raw_usd: f64) -> BudgetStatus
pub fn record(&mut self, raw_usd: f64) -> BudgetStatus
Record a turn’s spend and return the resulting status.
Sourcepub fn status(&self) -> BudgetStatus
pub fn status(&self) -> BudgetStatus
Current status given accumulated spend.
Sourcepub fn remaining_usd(&self) -> Option<f64>
pub fn remaining_usd(&self) -> Option<f64>
Remaining budget, or None when unlimited.
Trait Implementations§
Source§impl Clone for SessionBudget
impl Clone for SessionBudget
Auto Trait Implementations§
impl Freeze for SessionBudget
impl RefUnwindSafe for SessionBudget
impl Send for SessionBudget
impl Sync for SessionBudget
impl Unpin for SessionBudget
impl UnsafeUnpin for SessionBudget
impl UnwindSafe for SessionBudget
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