opencode/packages/schema/src/token-usage.ts

export * as TokenUsage from "./token-usage.js"

import { Schema } from "effect"

export interface Info extends Schema.Schema.Type<typeof Info> {}
export const Info = Schema.Struct({
  input: Schema.Finite,
  output: Schema.Finite,
  reasoning: Schema.Finite,
  cache: Schema.Struct({
    read: Schema.Finite,
    write: Schema.Finite,
  }),
}).annotate({ identifier: "TokenUsage.Info" })