AgentStream

Response stream, cursor, errors, retry, and completion actions.

Demo

AgentStreamOne public API for H5 and Wevu

Live state

Release readiness workflowAgentStream

流式回答

内容正在增量到达，组件保持稳定布局。

Install

pnpm add @varo-ui/ai
pnpm dlx @varo-ui/cli add --target h5 components/agent-ui
pnpm dlx @varo-ui/cli add --target weapp components/agent-ui

Registry installs the UI component into your project, so import it from @/components/agent-ui; @varo-ui/ai provides the event protocol, stream controller, and Markdown primitives—not Vue/Wevu UI components.

Basic Usage

<script setup lang="ts">
import { AgentStream } from '@/components/agent-ui'
</script>

<template>
  <AgentStream content="正在生成…" status="streaming" />
</template>

Props

Prop	Type	Default	Description
className	ClassValue	undefined	Root classes merged by the target-specific cn helper
content	string	''	Visible content
cursor	boolean	true	Show cursor
error	string	—	Error text
final	boolean	false	Whether Markdown is final
status	AgentStreamStatus	idle	Stream status

Events

Event	Payload	Description
retry	void	Request retry

Slots

Slot	Description
actions	Completion actions

Streaming scheduler

@varo-ui/ai tracks markstream-core 2.0.7 and stream-markdown-parser 1.2.13. H5 uses RAF; the mini-program target uses timed frames while preserving grapheme boundaries, atomic fence commits, catch-up latency, start delay, burst reveal, pause, resume, flush, and dispose contracts.

Target Notes

Target	Import
H5	Named export from @/components/agent-ui
weapp	@/components/agent-ui/AgentStream.vue

The public API stays aligned across targets; DOM/WXML, scheduling, and native events are target-owned.