## Summary

<!-- What changed and why? -->

## Verification

<!-- Commands run, devices tested, screenshots, or reason testing was not run. -->

## Checklist

- [ ] Rust formatting/clippy/tests pass when backend code changed.
- [ ] Frontend type-check/build/tests pass when frontend code changed.
- [ ] App manifests validate when app packaging changed.
- [ ] Generated catalogs are updated when manifest-owned catalog fields changed.
- [ ] Docs are updated for user-facing or developer-facing behavior changes.
- [ ] No secrets, generated build outputs, local screenshots, or private host details are included.