@tanstack/ai/src/byok.ts

Type-safe TypeScript AI SDK for streaming chat, tool calling, agents, structured outputs, and multimodal generation.

export {
  BYOK_PROVIDER_ID_PATTERN,
  BYOK_HEADER_PREFIX,
  byokHeaderName,
  isProviderId,
} from './byok/providers'
export type { ProviderId } from './byok/providers'
export { defineByokProvider } from './byok/define-provider'
export type { ByokProvider, ByokProviderInit } from './byok/define-provider'
export { isByokMissingBody, byokMissing } from './byok/missing'
export type { ByokMissingBody } from './byok/missing'
export {
  ByokMissingError,
  ByokBlockedError,
  ByokUnresolvedProviderError,
} from './byok/errors'
export { maskKey, scrubSecrets } from './byok/scrub'
export { keyedAdapter, keyedAdapters, isKeyedAdapter } from './byok/keyed'
export type { KeyedAdapter, KeyedAdapterResult } from './byok/keyed'