feat(opencode): add ACP stdio server for Zed + CLI switch - #2422

@josephschmitt Lazy question. Do you know if ADP supports running over http(s)/websockets?

@josephschmitt Lazy question. Do you know if ADP supports running over http(s)/websockets?

The spec says it only communicates via stdio:

Agents run as sub-processes of the code editor, and communicate using JSON-RPC over stdio

I guess in theory you could add a wrapper that used something like curl, and then you converted the http respones into json rpc and output to stdout it would work.

Ah too bad. Thanks for the details!

@josephschmitt It has been approved!

@jpchauvel i don't think it has been approved by anybody at the opencode team (anybody can approve PRs on this repo). @kmk142789 seems like a crypto bot btw

Would love to use this on Neovim with CodeCompanion

Welp it's been a month and no action. I’m going to try to rebase and see if this implementation is even still relevant. If it breaks too much I might abandon it. Hopefully the core team gets to it eventually

@thdxr @adamdotdevin this branch is rebased and tests are passing. Typecheck is failing but that seems unrelated to my changes.

Let me know what you want me to do with this PR. If you don't want to accept it that's fine, I'll abandon it and pursue an external wrapper that adds ACP support for OpenCode.

@thdxr @adamdotdevin I created an alternate implementation that uses Zed’s official TypeScript sdk for ACP, this might be a better PR to merge. LMK what you think: #2947