AI applications often select models using quality benchmarks. Production systems also need an economic constraint. A feature that works technically can still become unsustainable when usage grows. Define a feature budget interface AIFeatureBudget { feature: string; maximumCostPerRequest: number; maximumLatencyMs: number; minimumQualityScore: number; } The budget belongs to the product feature rather than the provider. const supportReplyBudget: AIFeatureBudget = { feature: "s...