Function pick

packages/core/src/catalog.ts:268–277

(items: typeof candidates)

          )

          const pick = (items: typeof candidates) => {
            const maxCost = Math.max(...items.map((item) => item.cost), 0.01)
            const maxAge = Math.max(...items.map((item) => item.age), 0.01)
            return pipe(
              items,
              Array.sortWith((item) => (item.cost / maxCost) * 0.8 + (item.age / maxAge) * 0.2, Order.Number),
              Array.map((item) => projectModel(item.model, provider)),
              Array.head,
            )
          }

          return Option.getOrUndefined(
            pipe(