Function: Chat()

function Chat(props: UiChatProps): Block;

Defined in: packages/sdk/src/renderer/blocks/index.ts:2898

Experimental

Chat — a richly-augmented chat surface driven by a messages array in session state. Every user turn (appended by a PromptInput/Suggestion bound to the same name via pushTo) triggers an assistant reply, streamed token-by-token from Chrome's built-in LanguageModel (provider: 'chrome-ai', the default) or produced by a caller-supplied generate callback (API mode). A Node-side augment callback can decorate each turn with rich blocks (reasoning, tool calls, sources, confirmations, images, code…). LocalChat is this same block with the provider fixed to Chrome.

Parameters

Parameter	Type
props	UiChatProps

Returns

Block

Example

Chat({
  name: 'messages',
  systemPrompt: 'You are a concise assistant.',
  augment: ({text}) =>
    /delete/i.test(text)
      ? {confirmation: {message: 'Delete the file?'}}
      : null,
  onFeedback: ({kind}) => console.log('feedback', kind),
});