# Contributing

Thanks for helping improve DSH UI Enhancer.

## Development

Requirements:

- Node.js 22.19+ or 24+
- pnpm 11.22+
- DeepSeek Harness 0.1.0-rc.6

```bash
pnpm install
pnpm check
```

Use `pnpm watch` while developing the browser bundle. Keep changes scoped to official Harness slots and public client services where possible.

## Pull Requests

- Explain the user-facing behavior and compatibility impact.
- Add focused tests for host routes, path handling, serialization, or state logic.
- Run `pnpm check` before opening the pull request.
- Do not commit generated `lib/`, local profiles, credentials, or wallpaper files.

For security-sensitive issues involving workspace access or path validation, contact the maintainer privately before opening a public issue.