- Add request cancellation with AbortController for books and verses fetching
- Implement debouncing (300ms) for version changes to prevent rapid API calls
- Fix conflicting useEffect hooks that caused incorrect Bible text display
- Add enhanced error handling and loading state management
- Prevent empty states when switching Bible versions quickly
- Improve user experience with immediate loading feedback
Fixes issue where selecting Bible versions rapidly would cause:
- 500 API errors from concurrent requests
- Wrong Bible text being displayed
- Empty content states
- Poor user experience during filtering
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>