- Start a new Claude Code Thread, which will kick off the background download of the new Claude Code ACP adapter.
- Wait a few seconds, then start another Claude Code Thread. The new thread will use the updated one.
We're working on a nicer UX for getting updated versions, which we'll definitely ship before Claude Code support leaves beta!
In any case, I'd like to add that I'm hoping an ACP adapter for OpenAI Codex is in the works; I've grown pretty fond of GPT-5, and would like to be able to tap into my existing ChatGPT Plus subscription; I'd rather not use API pricing at the moment. I prefer using Claude Code vs directly hitting the Anthropic API for the same reason.
Heck, an ACP adapter for Cursor CLI (itself based on Gemini CLI, right?) would even be useful; as that would also let me pick GPT-5.
Internal error: { "details": "Failed to intialize Claude Code.\n\nThis may be caused by incorrect MCP server configuration, try disabling them." }
I logged in via Claude CLI using my subscription.