Improvements
- Trimmed roughly 3,000 lines of unused code from earlier experiments — nothing visible in the app, but it keeps the codebase lean so we can ship new features faster.
- Removed scaffolding for retired flows (older quote handling, an unused realtime audio path) so the parts you actually use stay focused and predictable.
- Tidied internal translations and types alongside the cleanup, reducing surface area for future bugs.
_No user-facing changes in this release_