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hhalfwhey about 18 hours ago 38 commentsRead Article on github.com

FR version is available. Content is displayed in original English for accuracy.

Hello everyone.

Claudraband wraps a Claude Code TUI in a controlled terminal to enable extended workflows. It uses tmux for visible controlled sessions or xterm.js for headless sessions (a little slower), but everything is mediated by an actual Claude Code TUI.

One example of a workflow I use now is having my current Claude Code interrogate older sessions for certain decisions it made: https://github.com/halfwhey/claudraband?tab=readme-ov-file#s...

This project provides:

- Resumable non-interactive workflows. Essentially `claude -p` with session support: `cband continue <session-id> 'what was the result of the research?'` - HTTP server to remotely control a Claude Code session: `cband serve --port 8123` - ACP server to use with alternative frontends such as Zed or Toad (https://github.com/batrachianai/toad): `cband acp --model haiku`. - TypeScript library so you can integrate these workflows into your own application.

This exists cause I was using `tmux send-keys` heavily in a lot of my Claude Code workflows, but I wanted to streamline it.

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Discussion (38 Comments)Read Original on HackerNews

colobasabout 15 hours ago
Any idea of how this interacts with Anthropic's ToS for subscription-based use?
cortesoftabout 15 hours ago
It looks like it shouldn’t be an issue… it is just a wrapper around CLI calls to the official Claude code. It would be indistinguishable from the Anthropic side, and it isn’t even doing anything hacky or impersonating the official client.
halfwheyabout 15 hours ago
This is my interpretation as well, Anthropic wants to be in full control of the connection between the client and their servers, and that's compatible with what I'm trying to do.
j45about 15 hours ago
Nor is it flooding servers with open claw type use.
alunabout 7 hours ago
It's interesting how Anthropic haven't shipped their own IDE for more vertical integration.

All it would take is implementing their own forked version of VSCode (like Cursor did) and making Claude the default choice.

Obviously I'm simplifying here, but they definitely have the capability to do it.

SOLAR_FIELDSabout 7 hours ago
What cursor has learned, very painfully, is that making a complex gui, even with the help of ai, is a lot fucking harder than a cli tool. Anthropic is wisely staying out of that space and sticking to more basic ui’s like cowork.

There is a LOT of work buried in your statement “all it would take”.

All one has to do is look at the evolution of cursor to confirm my statement. Compare v1 of cursor to v3 and see how much more insanely simplified the ui has become in v3 - it’s essentially a glorified cowork interface now

pxcabout 5 hours ago
Is that something anyone wants? It seems like being able to plug into other editors works well. What are the experiences people are trying to get but currently can't build because ACP sucks or whatever?
throwadobeabout 7 hours ago
> they definitely have the capability to do it.

You'd think so, but I guess they don't.

dragonfaxabout 12 hours ago
Using Claude Channels can make it easy to inject prompts and get just the response back without having to identify it in the terminal output or fight with the TUI.

But they're not well designed, and some things just have to go in through the terminal interface like slash commands (i.e. `/clear`)

lifisabout 15 hours ago
That's cool but by only supporting Claude Code you are contributing to the Anthropic lock-in problem.

This needs to support at least Gemini CLI, Codex and OpenCode as well, preferably by being generic as much as possible.

obmelvinabout 15 hours ago
It isn't ones duty to develop for everybody. If someone makes something for their own use case and shares it, that's fine.
godelskiabout 14 hours ago
And that's the beauty of open source and code. You can share it freely and easily. There's no thing that can be made for everyone.

Maybe some irony is everyone tells me they "just care that it works". Yet it can work and you'll always have the comments like above because it works for the reason it was made but not for things it wasn't made for. But it's open, so modify the code and put in what you want ¯\_(ツ)_/¯

I guess I should clarify its source available, not "Open Source". There's no license on the project so it's default theirs. But no harm if you're just editing it yourself. @OP should put up some license to let others know how what is allowed and what isn't

harthorabout 11 hours ago
Agree on the source-available clarification — this exact distinction matters on HN and I learned it the hard way recently.

I just went through the licensing decision for my own project and landed on BSL 1.1 with a 4-year conversion to Apache 2.0. Framing it as "source-available, auto-converts to Apache 2.0 in 2030" reads as transparent intent rather than "fake open source."

That said, BSL/FSL really only make sense if you plan to monetize a hosted version yourself. For wrapper tools like Claudraband that sit on top of an existing product ecosystem, MIT or Apache 2.0 might fit better — you're not protecting a competing SaaS, you're just sharing code.

halfwheyabout 13 hours ago
MIT License added
halfwheyabout 15 hours ago
Codex and Gemini have ACP servers already:

https://github.com/zed-industries/codex-acp https://geminicli.com/docs/cli/acp-mode/

In fact Codex, in OpenAI fashion, have their own protocol as well:

https://developers.openai.com/codex/app-server

Opencode too. These tools are already so programmable and embeddable, it's just Claude Code is a sticking point. But maybe it would be useful to provide a unified CLI and Daemon for all of them.

lifisabout 15 hours ago
They have ACP servers but they might apply different rate limits or policies if they notice ACP use, while a solution like yours would not trigger that unless it becomes popular enough to specifically detect. It also seems this provides more features them just an ACP server.
stingraycharlesabout 9 hours ago
> they might apply different rate limits or policies if they notice ACP use

Is there any evidence that supports this claim?

halfwheyabout 14 hours ago
That's a good point, I'll look into tackling this soon
BoorishBearsabout 12 hours ago
Is there an example of this?
behrlichabout 11 hours ago
https://github.com/ehrlich-b/wingthing - Here's my version of this idea which is agent agnostic. Not exactly the same idea, "sandbox'ed persistent agent", in my case available over the web with xterm.js (though you can also just run locally).
d4v3about 10 hours ago
Can't you just tell your AI tool of choice to just port it? One thing I like about AI is that now I can easily roll my own or take an open-source project and customize it really fast with very little commitment on my end. Instead of everyone having to use the exact same tools, now we can customize it to our liking--at least for now
sunirabout 6 hours ago
For someone paying nothing for something that costs nothing, you have way more than nothing to complain about. Not appropriate.
ayabout 13 hours ago
I’ve made something very similar that is almost backend-agnostic: https://github.com/ayourtch-llm/tttt - and it does auto inject the MCP in case of Claude, but it is trivial to adapt to other backends.
StevenThompsonabout 11 hours ago
This is really cool.

I did something similar with gemini cli by just wrapping it in tmux and building some extensions.[0]

Eventually that wasnt enough so I ended up forking it and adding REST endpoints to inject commands and read the screen.[1]

Your solution is much cleaner! I'll probably replace mine with it. Thanks for sharing!

[0] https://github.com/stevenAthompson/self-command

[1] https://github.com/stevenAthompson/gemini-cli-remote-control

kordlessagainabout 9 hours ago
keyleabout 10 hours ago
Opencode already supports continuing old sessions with ctrl-x, l.
pxcabout 10 hours ago
If xterm.js is slower than tmux, why don't you just use tmux for the headless sessions as well? How is tmux not headless enough?
halfwheyabout 10 hours ago
Not everyone has tmux. I default to tmux if you have it and fallback to xterm.js
pxcabout 5 hours ago
Ah, ah, got it. So you get a kind of graceful degradation if the optional dependency is missing. Nice!

And, I guess, it's headless in the sense that you can't attach to it even if you want to. I get what you meant now.

mikeroySoftabout 14 hours ago
License? I see none listed in the repo.
halfwheyabout 14 hours ago
Fixed
SV_BubbleTimeabout 7 hours ago
I’m very dumb. How is this different than starting Claude Code in a tmux and then connecting to that?
beepbooptheoryabout 12 hours ago
Isn't "Claude Code power user" an oxymoron or am I confused?
sudbabout 12 hours ago
Are you asking if it is possible to be a power user of Claude Code? Because it very much is - what's the oxymoron?
ghiculescuabout 12 hours ago
I thought Claude Code _is_ for power users. How much more powerful do you need to be to use this?
halfwheyabout 11 hours ago
Some people open a claude code session and just talk with it. And some use hooks, custom commands, agent-teams..and so on. You can definitely be a power user. But I’m sure whether that translates to actual “power” is up for debate.
beepbooptheoryabout 10 hours ago
I would simply ask the claude code to use the hooks and custom commands and agent teams for me.
selcukaabout 7 hours ago
In order to ask it to use them, you should be first aware of them. Non-power users aren't.