- Fix archive deletion to also clean up associated thumbnails
- Add cleanup-thumbnails.js script to remove temporary and orphaned thumbnails
- Add diagnose-thumbnails.js script to troubleshoot thumbnail serving issues
- Update README with documentation for new scripts
This prevents thumbnail accumulation when events are deleted and helps
diagnose why thumbnails might not be showing despite existing on disk.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
