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

# Contribute

> Join a chat group, file an issue for the desktop app, or contribute upstream.

The CC GUI desktop app is open source on GitHub under the MIT license.

## Open source repo

* Repo: [https://github.com/zhukunpenglinyutong/desktop-cc-gui](https://github.com/zhukunpenglinyutong/desktop-cc-gui)
* Releases: [https://github.com/zhukunpenglinyutong/desktop-cc-gui/releases](https://github.com/zhukunpenglinyutong/desktop-cc-gui/releases)
* Docs site source: this documentation repo

## WeChat group

Scan the author's official-account QR code and follow the prompt to join the WeChat group.

<img src="https://mintcdn.com/mossx-docs/kz4nt5KFSKzkAZwe/images/desktop/community-wechat.png?fit=max&auto=format&n=kz4nt5KFSKzkAZwe&q=85&s=592d7c22a5aeec64540507e696be2817" alt="Official chat group QR code" width="100%" data-path="images/desktop/community-wechat.png" />

<Note>
  If the QR code expires, use the in-app Settings page or the repo README.
</Note>

## Report a problem

When you file an [Issue](https://github.com/zhukunpenglinyutong/desktop-cc-gui/issues), include:

1. Desktop app version
2. Operating system
3. Current engine (Claude / Codex / which CLI)
4. Steps to reproduce
5. Related logs and screenshots

Do not paste API keys or full auth files in an Issue.

## Contribute

Bug fixes, docs, and translations are welcome. Before you open a PR:

1. Check for an existing Issue
2. Use **npm** for the dev environment (not pnpm / yarn)
3. Put user-visible copy in `src/i18n/locales/`. Do not hard-code it
4. Put docs changes in this repo's `desktop/` directory and update `docs.json`

For local development, follow the repo README: `npm install`, then `npm run tauri:dev`.

## Trademarks

Claude, Codex, OpenAI, Google, and others are trademarks of their owners. This documentation uses those names only to describe compatibility. It is not an official endorsement.