History

Jeff Emmett 80f1e96e6b Fix frontend build: type errors, SDK handling, docker context - Use jq to cleanly remove encryptid SDK from package.json in Docker - Fix TypeScript strict mode errors in dashboard and assistant - Add .dockerignore to exclude node_modules from build context - Use project root as Docker build context for frontend - Fix Traefik routing: separate frontend/api/studio paths Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>		2026-03-24 02:21:52 +00:00
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dist	Fix frontend build: type errors, SDK handling, docker context	2026-03-24 02:21:52 +00:00
LICENSE	Fix frontend build: type errors, SDK handling, docker context	2026-03-24 02:21:52 +00:00
README.md	Fix frontend build: type errors, SDK handling, docker context	2026-03-24 02:21:52 +00:00
package.json	Fix frontend build: type errors, SDK handling, docker context	2026-03-24 02:21:52 +00:00

README.md

@ag-ui/core

TypeScript definitions & runtime schemas for the Agent-User Interaction (AG-UI) Protocol.

@ag-ui/core delivers the strongly-typed building blocks that every other AG-UI package is built on: message & state models, run inputs and the full set of streaming event types.

Installation

npm install @ag-ui/core
pnpm add @ag-ui/core
yarn add @ag-ui/core

Features

🧩 Typed data models – Message, Tool, Context, RunAgentInput, State …
🔄 Streaming events – 16 core event kinds covering assistant messages, tool calls, state updates and run lifecycle.
✅ Runtime validation – schemas catch malformed payloads early.
🚀 Framework-agnostic – works in Node.js, browsers and any agent framework that can emit JSON.

Quick example

import { EventSchemas, EventType } from "@ag-ui/core";

// Validate an incoming event
EventSchemas.parse({
  type: EventType.TEXT_MESSAGE_CONTENT,
  messageId: "msg_123",
  delta: "Hello, world!",
});

Documentation

Concepts & architecture: docs/concepts
Full API reference: docs/sdk/js/core

Contributing

Bug reports and pull requests are welcome! Please read our contributing guide first.

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