Function findModelDefinition

apps/desktop/main/ai/llm/index.ts:69–77

(providerId: string, modelId: string)

/** 按 providerId + modelId 查找模型定义（内置优先，再查自定义，最后跨 provider 兜底） */
export function findModelDefinition(providerId: string, modelId: string): ModelDefinition | null {
  return (
    getBuiltinModelById(providerId, modelId) ||
    loadCustomModels().find((m) => m.providerId === providerId && m.id === modelId) ||
    BUILTIN_MODELS.find((m) => m.id === modelId) ||
    loadCustomModels().find((m) => m.id === modelId) ||
    null
  )
}

function providerDefinitionToInfo(def: ProviderDefinition): ProviderInfo {
  const models = getBuiltinModelsByProvider(def.id)