Interface: UsageTotals#

Defined in: packages/ai/src/types.ts:951

Token usage totals for a run, optionally including provider-reported cost.

cost and costDetails are populated only by adapters whose provider returns authoritative per-request cost (e.g. OpenRouter). They are absent for adapters that do not report cost, so consumers must treat them as optional.

Extended by#

• UsageInfo

Properties#

completionTokens#

completionTokens: number;

completionTokens: number;

Defined in: packages/ai/src/types.ts:953

cost?#

optional cost: number;

optional cost: number;

Defined in: packages/ai/src/types.ts:956

Provider-reported cost for the request, when available.

costDetails?#

optional costDetails: UsageCostBreakdown;

optional costDetails: UsageCostBreakdown;

Defined in: packages/ai/src/types.ts:958

Provider-reported cost breakdown, when available.

promptTokens#

promptTokens: number;

promptTokens: number;

Defined in: packages/ai/src/types.ts:952

totalTokens#

totalTokens: number;

totalTokens: number;

Defined in: packages/ai/src/types.ts:954