## Summary

> For normal contributions, target base branch `dev`. Use `main` only when a maintainer explicitly asks for it.

Describe the problem and why this change is needed.

## Changes

-

## Validation

- [ ] `npm run build`
- [ ] `npm test`
- [ ] `omx doctor` (when setup/config behavior changes)

## Checklist

- [ ] PR is focused and avoids unrelated changes
- [ ] Docs updated (README/DEMO/COVERAGE/AGENTS template) when needed
- [ ] Backward-compatibility impact considered

## Related

Closes #
