> ## Documentation Index
> Fetch the complete documentation index at: https://docs.opengoat.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# ACP Integration

> Run OpenGoat as an ACP server over stdio for editor and IDE integrations.

ACP (Agent Client Protocol) gives OpenGoat a stable integration surface for tools that speak ACP over JSON-RPC.

## Run ACP Server

```bash theme={null}
opengoat acp [--agent <id>] [--session-prefix <prefix>] [--history-limit <n>] [--verbose]
```

## Supported Flows

* `initialize`
* `session/new`
* `session/load`
* `session/resume`
* `session/list`
* `session/prompt`
* `session/cancel`

`session/prompt` maps into OpenGoat runtime agent execution and emits streaming updates through ACP events.

## OpenGoat `_meta` Aliases

Supported request aliases:

* agent: `agentId`, `agent`, `targetAgent`
* session: `sessionKey`, `sessionRef`, `session`
* force new session: `forceNewSession`, `newSession`
* disable session: `disableSession`, `noSession`

## Notes

* Default ACP agent follows OpenGoat default-agent resolution unless `--agent` is passed.
* Use `--verbose` during IDE integration setup to inspect ACP startup behavior.