✨ Added
- File explorer now renders PDF, XLSX, and DOCX files directly in the frontend.
- PPTX preview renders actual slide thumbnails via
pptx-preview, replacing the previous "not supported" message, with a slide thumbnail rail added for navigation.
🔄 Changed
- Replaced the Radix UI toast implementation with sonner for improved toast management.
- justfile now uses cargo watch for automatic backend recompilation.
🐛 Fixed
- Fixed the debounce ref type in hooks to use
ReturnType<typeof setTimeout>.