## Summary

- what changed
- why it changed

## Impact

- user-facing impact:
- developer/maintainer impact:

## Testing

- [ ] `bun run build`
- [ ] `bun run smoke`
- [ ] `bun run check`
- [ ] focused tests:

## Notes

- provider/model path tested:
- screenshots attached (if UI changed):
- follow-up work or known limitations:
