Function: createChatOptions()

function createChatOptions<TAdapter, TSchema, TStream>(options): TextActivityOptions<TAdapter, TSchema, TStream>;

function createChatOptions<TAdapter, TSchema, TStream>(options): TextActivityOptions<TAdapter, TSchema, TStream>;

Create typed options for the chat() function without executing. This is useful for pre-defining configurations with full type inference.

Type Parameters

TAdapter extends AnyTextAdapter

TSchema extends SchemaInput | undefined = undefined

TStream extends boolean = true

TextActivityOptions<TAdapter, TSchema, TStream>

TextActivityOptions<TAdapter, TSchema, TStream>

const chatOptions = createChatOptions({
  adapter: anthropicText('claude-sonnet-4-5'),
})

const stream = chat({ ...chatOptions, messages })

const chatOptions = createChatOptions({
  adapter: anthropicText('claude-sonnet-4-5'),
})

const stream = chat({ ...chatOptions, messages })