WebSocket transport for ACP agents using embedded Jetty. Allows agents to accept WebSocket connections from clients instead of using stdio.

<dependency>
    <groupId>com.agentclientprotocol</groupId>
    <artifactId>acp-websocket-jetty</artifactId>
    <version>0.9.0</version>
</dependency>

Use WebSocket transport when the agent runs as a long-lived server process that multiple clients connect to over the network. For single-client CLI usage, stdio transport (acp-core) is simpler.

• API Reference — Transports