### Added

- **Complete App Redesign**: Epilogue has a gorgeous new visual design! We've completely overhauled the user interface with custom backgrounds, smooth transitions, premium typography, dotted dividers, and refined UI elements for a highly immersive writing experience.
- **Word Count Home Screen Widgets**: Keep track of your daily progress without opening the app. We've added native word count widgets across iOS and macOS.
- **5 Offline Dictionaries & Stable Spellcheck**: You can now download and use 5 dictionaries offline, with a fully fixed and robust spellcheck engine ensuring a seamless typing flow.
- **Mobile Formatting Toolbar**: A brand-new dedicated formatting toolbar is now available on mobile phones, placing markdown actions right at your fingertips.
- **New Onboarding Flow**: Completely re-architected and simplified the onboarding experience to get you from landing to writing a new book in seconds.

### Changed

- **Redesigned Landing Page**: Overhauled the marketing website and landing page to mirror the elegant new aesthetic of the app.
- **Unified Canonical Vault**: Behind the scenes, we've merged per-device vault silos into one single canonical vault per user. Multiple devices now sync under the exact same vault automatically, resolving issues with invisible files or duplications.

### Fixed

- **App Hang Issues**: Fixed two major performance bugs that could cause the app to freeze or hang in specific edge cases.
- **Floating Comments on Mobile**: Disabled the floating comment popup on mobile devices to prevent layout conflicts and screen overlap.
- **Clean Sign Out Flow**: Fully resolved issues during sign out to ensure cache, tokens, and active sessions are cleared cleanly without throwing errors.
- **Layout & Image Fixes**: Polished shadow buttons, transitions, settings screens, and author images across all platforms.
- **User Archive on Delete**: Added server-side support to properly archive deleted user accounts and clean up profiles.