toolpolicy

Aug 10, 2026

Changes in this version

+ const ApprovalBillableExternal

+ const CapabilityImageGenerate

+ const CapabilityWebSearch

+ func CanonicalJSON(raw string, target any) (string, error)

+ func Fingerprint(value string) string

+ func NewOperationID() (string, error)

+ func RunIDFromContext(ctx context.Context) string

+ func StableID(parts ...string) string

+ func WithBillableIntent(ctx context.Context, intent BillableIntent) context.Context

+ func WithRunID(ctx context.Context, runID string) context.Context

+ type BillableIntent struct

+ CapabilityKey string

+ ConfigEpoch string

+ Count int

+ CredentialFingerprint string

+ IdempotencyKey string

+ Model string

+ NormalizedArgs string

+ OperationID string

+ Provider string

+ ToolCallID string

+ func BillableIntentFromContext(ctx context.Context) (BillableIntent, bool)

+ type BillableIntentPreparer interface

+ PrepareBillableIntent func(ctx context.Context, argsJSON, toolCallID string) (BillableIntent, error)

+ type UsageLedger struct

+ func NewUsageLedger(maxPerRun, maxPerSession, initialDispatched int) *UsageLedger

+ func (l *UsageLedger) Reserve(runID, operationID string) (*UsageReservation, error)

+ func (l *UsageLedger) ReserveRun(runID, operationID string) (*UsageReservation, error)

+ func (l *UsageLedger) ResetSession(initialDispatched int)

+ func (l *UsageLedger) SetLimits(maxPerRun, maxPerSession int)

+ type UsageReservation struct

+ func (r *UsageReservation) Commit()

+ func (r *UsageReservation) Release()