ACP still exists, not sure why no one other than Zed is using it. Its best of both worlds, because you're using their CLI but in another tool
With the coming changes in June, ACP will charge towards the same budget as claude -p and the Claude Code SDK (since it uses the SDK), so ACP no longer solves this. It's (I think) why Zed added "Terminal Threads" [1] to their agent workflow
1: https://zed.dev/blog/terminal-threads
With the coming changes in June, ACP will charge towards the same budget as claude -p and the Claude Code SDK (since it uses the SDK), so ACP no longer solves this. It's (I think) why Zed added "Terminal Threads" [1] to their agent workflow
1: https://zed.dev/blog/terminal-threads